CH334038A - Device for welding pipes and connecting parts made of plastic - Google Patents
Device for welding pipes and connecting parts made of plasticInfo
- Publication number
- CH334038A CH334038A CH334038DA CH334038A CH 334038 A CH334038 A CH 334038A CH 334038D A CH334038D A CH 334038DA CH 334038 A CH334038 A CH 334038A
- Authority
- CH
- Switzerland
- Prior art keywords
- plastic
- heating
- connecting parts
- parts made
- designed
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 28
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/861—Hand-held tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/28—Flame or combustible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
Vorrichtung zum Verschweifien von Rohren und Verbindungsteilen aus Kunststoff
Die vorliegende Neuerung hat eine Vorrichtung zum Verschweissen von Rohren und Verbindungsteilen aus Kunststoff zum Gegen stand.
Gemäss der Neuerung weist die Vorrichtung zwei beheizbare Stellen auf, wovon eine derselben als Zapfen zum Einschieben in einen Verbindungsteil und die andere als Hohlraum zur Aufnahme eines Kunststoffrohres ausgebildet ist.
In der Zeichnung sind Ausführungsbeispiele dargestellt, und es zeigen:
Fig. 1 eine von innen beheizte Eeizvor- richtung,
Fig. 2 eine Ausführung mit elektrischem Heizelement,
Fig. 3 eine Ausführung mit einer fremclbeheizten Steddiülse.
In der Fig. 1 ist eine Heizvorrichtung 1 mit zwei Heizpartien dargestellt, wovon eine derselben als Heizzapfen 2 und eine als Heizbüchse 3 ausgebildet sind. Die ITeizvorrich- tung 1 wird mittels einer Flamme 4 eines Brenners 5, welcher durch eine Eintrittsöffnung 6 in die Heizvorrichtung 1 hineinragt, von innen her aufgeheizt. Die Eintrittsöff- nung 6 ist so gross gewählt, dass sie zugleich als Ansaugöffnung für die zur Verbrennung notwendigen Luft dient. Die Entlüftung bzw. der Austritt der verbrannten Gase kann durch eine Entlüftungsöffnung 10 erfolgen, welche in der Heizvorrichtung 1 auf der gegenüberliegenden Seite der Eintrittsöffnng 6 auge ordnet ist.
Dadurch wird der Wärmestrom durch die ganze Vorrichtung geleitet.
Der Brenner 5 ist an einem an der Heizvorrichtung 1 angeordneten Arm 7 mit zwei lAIuttern 8 befestigt. Ein Lappen 9 ist an der Heizvorrichtung so angeordnet, dass er in einen nicht dargestellten Schraubstock oder dergleiehen eingespannt werden kann.
Über den Heizzapfen 2 werden Verbindungsteile 11 geschoben und durch die übertragene Wärme des Heizzapfens 2 erhitzt und die innere Randzone auf Schmelz- bzw.
Schweisstemperatur gebracht.
In die Heizbüchse 3 wird ein Ende eines zu verschweissenden Kunststoffrohres 12 eingesehoben. Dureh die von der Heizbüehse 3 übertragene Wärme wird die äussere Umfangszone auf Schmelz bzw. Schweisstemperatur erhitzt.
Ist die Schweisstemperatur im Verbindungsteil 11 und im Kunststoffrohr 12 erreicht, so werden dieselben von der Heizvor richtung 1 bzw. den Heizpartien 2, 3 entfernt und ihrerseits zusammengeschoben, wodurch sie sich in der schmelzflüssigen Randzone verbinden und wÅahrend dem Erkalten verschweissen.
Fig. 2 zeigt eine andere Ausführungsart der Neuerung. Ein Heizrohr 13, dessen eines Ende einen Aussendurchmesser aufweist, der dem Innendurchmesser des Verbindungsteils 11 entspricht, und dessen anderes Ende einen Innendurehmesser aufweist, der dem Aussen durchmesser des Kunststoffrohres 12 entspricht, trägt ein in einem Gehäuse 14 zuzusammengehaltenes elektrisches Heizelement 15, das über die Leitungsanschlüsse 16 an das elektrische Netz angeschlossen werden kann und das Heizrohr 13 erwärmt. Das Gehäuse 14 ist mit einem Handgriff 17 versehen. Das Heizelement 15 könnte auch in das Heizrohr 13 eingeschlossen werden und dieses von innen her aufheizen.
Das vorgeheizte Heizrohr 13 wird über das Kunststoffrohr 12 geschoben, bis dessen äussere Randzone die Schmelz- bzw. Schweiss- temperatur erreicht hat. Ebenso kann das vorgeheizte Heizrohr 13 in den Verbindungsteil 11 eingesteckt werden, so dass dessen in- nere Randzone auf Schmelz- bzw. Schweisstemperatur erwärmt wird. Die beiden Organe 11, 12 werden nach dem Entfernen des Heizrohres 13 ineinandergeschoben und verschweisst durch Erkalten der Kunststoffmasse.
Eine weitere Ausführlmgsart der Neue rung wird in Fig. 3 gezeigt, in weicher eine Steckhülse 18, die durch eine nicht dargestellte Heizquelle auf Rotglut erhitzt wllrde, in oder über den Verbindungsteil 11 bzw. das Ilnststofrohr 12 geschoben wird und diese Organe 11, 12 in ihrer, die Steckhülse 18 berührenden Randzone auf Schmelz bzw.
Schweisstemperatur gebracht werden Nach dem Entfernen der Stechhülse 18 werden die Organe 11, 12 ineinandergeschoben und verschweisst.
Die Stecldlülse 18 wird mittels eines Handgriffes 17 getragen. Die Heizquelle, die zur Erhitzung der Steckhùlse 18 dient, kann zum Beispiel eine Lötlainpe oder ein Schweissbrenner sein.
Um ein Kleben des Verschraubungstcils und des Kunststoffrohres mit der Heizvorrichtung zu verhindern, wird ein Schutzmittel verwendet.
Die vorliegende Neuerung einer Vorrichtung zum Verschweissen von Rohren und Verbindungsteilen aus Kunststoff hat den Vorteil, dass sie es ermöglicht, an Ort und Stelle der Rohrmontage die Verschweissung vorzunehmen und mittels einem einfachen, handlichen Gerät die Arbeit auszuführen ist.
Device for welding pipes and connecting parts made of plastic
The present innovation has a device for welding pipes and connecting parts made of plastic to the subject.
According to the innovation, the device has two heatable points, one of which is designed as a pin for insertion into a connecting part and the other as a cavity for receiving a plastic pipe.
In the drawing, exemplary embodiments are shown, and show:
1 shows an inside heated Eeizvor- direction,
2 shows an embodiment with an electrical heating element,
3 shows an embodiment with an externally heated socket.
1 shows a heating device 1 with two heating sections, one of which is designed as a heating plug 2 and one as a heating sleeve 3. The heating device 1 is heated from the inside by means of a flame 4 of a burner 5 which protrudes through an inlet opening 6 into the heating device 1. The inlet opening 6 is selected to be so large that it also serves as an intake opening for the air required for combustion. The venting or the exit of the burnt gases can take place through a vent opening 10, which is arranged in the heating device 1 on the opposite side of the inlet opening 6 auge.
As a result, the heat flow is conducted through the entire device.
The burner 5 is fastened to an arm 7 arranged on the heating device 1 with two aluminum nuts 8. A tab 9 is arranged on the heating device in such a way that it can be clamped in a vice (not shown) or the like.
Connecting parts 11 are pushed over the heating pin 2 and heated by the transferred heat of the heating pin 2 and the inner edge zone is exposed to melting or
Welding temperature brought.
One end of a plastic pipe 12 to be welded is lifted into the heating sleeve 3. Through the heat transferred from the heating sleeve 3, the outer peripheral zone is heated to melting or welding temperature.
Once the welding temperature is reached in the connecting part 11 and in the plastic pipe 12, they are removed from the heating device 1 or the heating sections 2, 3 and pushed together in turn, whereby they connect in the molten edge zone and weld while cooling.
Fig. 2 shows another embodiment of the innovation. A heating tube 13, one end of which has an outer diameter that corresponds to the inner diameter of the connecting part 11, and the other end of which has an inner diameter that corresponds to the outer diameter of the plastic tube 12, carries an electrical heating element 15 held together in a housing 14, which via the Line connections 16 can be connected to the electrical network and the heating tube 13 is heated. The housing 14 is provided with a handle 17. The heating element 15 could also be included in the heating tube 13 and heat it from the inside.
The preheated heating tube 13 is pushed over the plastic tube 12 until its outer edge zone has reached the melting or welding temperature. Likewise, the preheated heating tube 13 can be inserted into the connecting part 11 so that its inner edge zone is heated to melting or welding temperature. After removing the heating tube 13, the two organs 11, 12 are pushed into one another and welded by cooling the plastic compound.
Another embodiment of the new tion is shown in Fig. 3, in which a plug-in sleeve 18, which would be heated to red heat by a heating source, not shown, is pushed into or over the connecting part 11 or the plastic tube 12 and these organs 11, 12 in their, the receptacle 18 touching edge zone on enamel or
Welding temperature are brought after removal of the piercing sleeve 18, the organs 11, 12 are pushed into one another and welded.
The plug-in sleeve 18 is carried by means of a handle 17. The heat source, which is used to heat the socket 18, can be, for example, a soldering pencil or a welding torch.
A protective agent is used to prevent the screw connection piece and the plastic pipe from sticking to the heating device.
The present innovation of a device for welding pipes and connecting parts made of plastic has the advantage that it enables the welding to be carried out on the spot of the pipe assembly and the work to be carried out using a simple, handy device.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH334038T | 1955-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH334038A true CH334038A (en) | 1958-11-15 |
Family
ID=4503031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH334038D CH334038A (en) | 1955-08-23 | 1955-08-23 | Device for welding pipes and connecting parts made of plastic |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH334038A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1206572B (en) * | 1959-10-30 | 1965-12-09 | Siemens Ag | Device for welding tubular objects made of thermoplastic material, in particular cable sheaths |
| DE1215349B (en) * | 1960-08-03 | 1966-04-28 | Felten & Guilleaume Carlswerk | Method for welding together electrical cable sleeves, pipes or other parts made of thermoplastic material, in particular made of polyethylene |
| WO2004035298A1 (en) | 2002-10-14 | 2004-04-29 | E. On Ruhrgas Ag | Heating element for a thermowelding device |
| EP3104057A1 (en) * | 2015-06-08 | 2016-12-14 | Jansen AG | Pipe joint with at least two pipes with pipe wall made from a plastic mono material |
-
1955
- 1955-08-23 CH CH334038D patent/CH334038A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1206572B (en) * | 1959-10-30 | 1965-12-09 | Siemens Ag | Device for welding tubular objects made of thermoplastic material, in particular cable sheaths |
| DE1215349B (en) * | 1960-08-03 | 1966-04-28 | Felten & Guilleaume Carlswerk | Method for welding together electrical cable sleeves, pipes or other parts made of thermoplastic material, in particular made of polyethylene |
| WO2004035298A1 (en) | 2002-10-14 | 2004-04-29 | E. On Ruhrgas Ag | Heating element for a thermowelding device |
| EP3104057A1 (en) * | 2015-06-08 | 2016-12-14 | Jansen AG | Pipe joint with at least two pipes with pipe wall made from a plastic mono material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2941643A1 (en) | DEVICE FOR STEAM POLISHING PLASTIC SURFACES | |
| CH334038A (en) | Device for welding pipes and connecting parts made of plastic | |
| CH652957A5 (en) | Brazing or welding device for longitudinal sections | |
| DE1712549U (en) | DEVICE FOR WELDING PIPES AND CONNECTING PARTS MADE OF PLASTIC. | |
| DE1527426A1 (en) | Method and apparatus for spot soldering using hydrogen gas | |
| DE463639C (en) | Portable flame tube | |
| DE520814C (en) | Soldering iron for soft soldering | |
| CN209542201U (en) | Cigarette holder | |
| DE718501C (en) | Device for preheating a soldering lamp | |
| DE578175C (en) | Self-heating soldering iron | |
| DE346786C (en) | Soldering iron | |
| DE559459C (en) | Casting device for objects made of metal, especially for dental technology, which is fed with fuel gas and compressed air for heating and melting the metal | |
| DE322413C (en) | Heated soldering iron with automatic solder feed | |
| DE583306C (en) | Removable burner for gas stoves, gas stoves or the like. | |
| DE202024000852U1 (en) | Plug-in melting light burner with extended functions | |
| DE893801C (en) | Air circulation furnace for heat treatment hollow bodies open on one side | |
| AT229671B (en) | Device for extracting welding gases | |
| DE209741C (en) | ||
| DE324277C (en) | Device for disinfecting or removing odors from rooms and objects of all kinds, as well as destroying vermin | |
| DE524827C (en) | Electric soldering iron | |
| DE629146C (en) | Control device for electrical lines | |
| DE2838C (en) | Hydrogen gas lighter with protection for the platinum sponge and with lamp | |
| DE398523C (en) | Gas burner in which the shut-off element, which closes automatically when the burner goes out, is held in the open position by a clamping device activated by the heat | |
| AT145667B (en) | Heating burners for liquid fuels. | |
| DE496180C (en) | Device for heating curling irons |