DE2064688A1 - - Google Patents
Info
- Publication number
- DE2064688A1 DE2064688A1 DE19702064688 DE2064688A DE2064688A1 DE 2064688 A1 DE2064688 A1 DE 2064688A1 DE 19702064688 DE19702064688 DE 19702064688 DE 2064688 A DE2064688 A DE 2064688A DE 2064688 A1 DE2064688 A1 DE 2064688A1
- Authority
- DE
- Germany
- Prior art keywords
- contact
- springs
- chassis
- blade
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000036316 preload Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- MKWYFZFMAMBPQK-UHFFFAOYSA-J sodium feredetate Chemical compound [Na+].[Fe+3].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O MKWYFZFMAMBPQK-UHFFFAOYSA-J 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/42—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from individual contact pieces connected to the power supply line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/36—Single contact pieces along the line for power supply
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/46—Contacts characterised by the manner in which co-operating contacts engage by sliding self-aligning contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Contacts (AREA)
Description
Anmelder: Sybron Corporation,· 1100 Midtown Tower, Rochester, New York 14604, USA Applicant: Sybron Corporation, 1100 Midtown Tower, Rochester, New York 14604, USA
Kon fcak tverbindungContact connection
Die Erfindung betrifft eine Kontaktverbindungfür eine Signalzufuhr zu dem Fahrwerk einer Hängebahn, mit. mindestens einem Kontaktmesser und mindestens einer Kontaktfeder an dem Fahrwerk bzw. der stationären Kontaktstelle.The invention relates to a contact connection for a signal feed to the chassis of an overhead conveyor, with. at least one contact blade and at least one contact spring on the chassis or the stationary contact point.
Damit Fahrwerke oder dergleichen sich bewegende Einrichtungen, die beispielsweise entlang einer Schiene geführt- sind, elektrisch gesteuert werden können, sind Kontaktverbindungen erforderlich, die an bestimmten Stellen des Fahrweges elektrische Signale über tragen. ·' -· "'■'■" : So that chassis or similar moving devices, which are guided along a rail, for example, can be electrically controlled, contact connections are required that carry electrical signals at certain points along the route. · '- · "' ■ '■" :
Bei derartigen Kontaktverbindungen besteht die Schwierigkeit, daß in vielen Fällen keine geeignete Signalübertragung erfolgt, weil Fert Lgungstoleranzen oder: dergleichen Einflüsse dazu führen können, daß der elektrische Widerstand entlang der fierührungs fläche bei der Vorbei bewegung des Fahrwerks an der stationären Kontaktstelle zu hoch ist. Es ist deshalb Aufgabe der Erfindung, eine Kontaktverbindung dar eingangs genannten Art anzugeben, boi der durch veränderliche Belastungen oder übliche F'-irtlgungstoleriinzen der α Loh bewegenden Einrichtung der Übergang von den Abnahmekonfcakten zur Kontaktstelle genau undWith such contact connections there is the problem that in many cases there is no suitable signal transmission because production tolerances or: similar influences can lead to the electrical resistance along the guide surface when moving the chassis past the stationary contact point is too high. It is therefore an object of the invention to provide a contact connection is initially specify the type mentioned, the moving through variable loads or customary F 'irtlgungstoleriinzen the α Loh means the transition from the contact point Abnahmekonfcakten boi accurate and
ο η Q α ί ι j η ι ft a ο η Q α ί ι j η ι ft a
BAD ORIGINALBATH ORIGINAL
mit möglichst geringem elektrischem Widerstand erfolgt. 'takes place with the lowest possible electrical resistance. '
Bei einer Kontakbverbindung der eingangs genannten Art.wird diese Aufgabe"dadurch gelöst, daß die Kontaktmesser oder die Kontaktfedern quer zur Fahrtrichtung beweglich gelagert sind, und daß die Kontaktfedern derart paarweise gegenüberliegend angeordnet sind, daß sie mit. einer Federkraft-Vorspannung auf beiden Seiten eines dazwischen hindurchgeführten Kontaktmessers angreifen. In the case of a contact connection of the type mentioned at the beginning this object "achieved in that the contact blades or the contact springs are movably mounted transversely to the direction of travel, and that the contact springs are arranged in pairs opposite one another that they with. a spring force preload on both Attack the sides of a contact blade inserted between them.
Anhand der Zeichnung soll ein Ausführungsbeispiel der Erfindung näher erläutert werden. Es zeigen:Based on the drawing, an embodiment of the invention is intended are explained in more detail. Show it:
Fig. 1 eine Seitenansicht einer Kontaktverbindung gemäß der Erfindung; undFig. 1 is a side view of a contact connection according to the invention; and
Fig. 2 eine Schnittansicht entlang der in Fig. 1 dargestellten Schnittlinie.FIG. 2 is a sectional view along that shown in FIG. 1 Cutting line.
Bei dem dargestellten Ausführungsbeispiel sind die als Kontaktfedern 1 ausgebildeten Abnahmekontakte an dem Fahrwerk angeordnet. An Stelle der dargestellten Blattfedern können jedoch auch anders ausgebildete Abnahmekontakte Verwendung.finden, die federnd aufgehängt sind.In the illustrated embodiment, they are used as contact springs 1 trained acceptance contacts arranged on the chassis. Instead of the leaf springs shown, however, differently designed pick-up contacts can also be used are resiliently suspended.
Die Kontaktfedern 1 sind entweder an Bolzen 2 gelenkig gelagert, können jedoch auch starr befestigt sein. Die Kontakt- W federn 1 und die Bolzen 2 sind an einem Isolator 3 befestigt und verdrahtet. Der Isolator 3 ist mit. dem Fahrwerk fest verbunden .The contact springs 1 are either articulated on bolts 2, but can also be rigidly attached. The contact W springs 1 and the bolts 2 are attached to an insulator 3 and wired. The isolator 3 is with. firmly connected to the chassis.
Die stationären Kontakte bestehen aus Kontaktmessern 4, die an einem isolierten Träger 5 befestigt sind. Der Träger 5 ist. verschiebbar auf Führungen 6 gelagert und wird durch auf beiden Seiten angebrachte Druckfedern 7 in einer Mittellage gehcil ten.The stationary contacts consist of contact blades 4, which are attached to an insulated support 5. The carrier 5 is. slidably mounted on guides 6 and is through on compression springs 7 attached to both sides in a central position th.
Wenn sich die Kontaktfedern 1 außermittig zu den Kontaktmessern 4 bewegen, wird durch den konischen Einlauf des Isolators 3 der Träger 5 mit den Kontaktmesser η 4 so weit, seitlich ■verschoben, bis ein zentrierter Einlauf erfolgt. Die Kontaktfedern 1 sind außerdem so stark vorgespannt, daß sie durch die Kontaktmesser 4 auseinandergedrückt werden, wodurch zusätzlichIf the contact springs 1 are eccentric to the contact blades 4 move, the carrier 5 with the contact blade η 4 is so far, laterally, through the conical inlet of the insulator 3 ■ postponed until a centered entry takes place. The contact springs 1 are also so strongly biased that they are pushed apart by the contact knife 4, which in addition
>:■?. Vu\ · :- BAD ORIGINAL>: ■ ?. Vu \ · : - BAD ORIGINAL
. 209831 /0168. 209831/0168
-3-eine einwandfreie Kontaktverbindung gewährleistet ist.-3-a perfect contact connection is guaranteed.
209831/0168209831/0168
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702064688 DE2064688A1 (en) | 1970-12-31 | 1970-12-31 | |
| US00186643A US3736389A (en) | 1970-12-31 | 1971-10-05 | Contact connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702064688 DE2064688A1 (en) | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2064688A1 true DE2064688A1 (en) | 1972-07-27 |
Family
ID=5792700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702064688 Pending DE2064688A1 (en) | 1970-12-31 | 1970-12-31 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3736389A (en) |
| DE (1) | DE2064688A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018428A1 (en) | 1980-05-14 | 1981-11-19 | Translift AG, 6010 Kriens, Luzern | CONTROL CURRENT TRANSFORMER IN THE FORM OF A CONTACTOR ARRANGEMENT FOR TRAVELING GEARBOXES IN CONVEYOR SYSTEMS |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US523306A (en) * | 1894-07-17 | Electric eailwat | ||
| US644646A (en) * | 1899-12-12 | 1900-03-06 | James Thomas | Insulator for use on electric railways. |
| FR1252113A (en) * | 1959-12-15 | 1961-01-27 | Ass Ouvriers Instr Precision | Improvements at the command of carriers |
| DE1465072B2 (en) * | 1965-08-27 | 1971-05-27 | Nelken, Ewald, 4300 Essen | DEVICE FOR DISCONNECTING TRACKS FOR MOBILE DEVICES |
| US3406846A (en) * | 1967-07-07 | 1968-10-22 | Lummus Co | Position control system for an article handling apparatus |
| US3634831A (en) * | 1970-02-25 | 1972-01-11 | Magneguide Corp | Apparatus for material unit identification |
-
1970
- 1970-12-31 DE DE19702064688 patent/DE2064688A1/de active Pending
-
1971
- 1971-10-05 US US00186643A patent/US3736389A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3736389A (en) | 1973-05-29 |
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