DE95636C - - Google Patents
Info
- Publication number
- DE95636C DE95636C DENDAT95636D DE95636DA DE95636C DE 95636 C DE95636 C DE 95636C DE NDAT95636 D DENDAT95636 D DE NDAT95636D DE 95636D A DE95636D A DE 95636DA DE 95636 C DE95636 C DE 95636C
- Authority
- DE
- Germany
- Prior art keywords
- knife
- cardboard
- chip
- roller
- groove
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/06—Grooving involving removal of material from the surface of the work
- B26D3/065—On sheet material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Description
KAISERLICHES ?k IMPERIAL ? k
PATENTAMT.PATENT OFFICE.
In beiliegender Zeichnung ist eine Nuthvorrichtung für Pappe und ähnliche Stoffe dargestellt. The accompanying drawing shows a grooving device for cardboard and similar materials.
Es zeigt:It shows:
Fig. ι die Seitenansicht der vollständigen Nuthvorrichtung,Fig. Ι the side view of the complete Nuthvorrichtung,
Fig. 2 die Walze mit Nuth und Achse,2 shows the roller with groove and axle,
Fig. 3 das Spahnmesser,Fig. 3 the spahn knife,
Fig. 4 den Spahnausheber mit Spahnmesser und Spahnführungszungen.4 shows the chip lifter with chip knife and chip guide tongues.
Bei der vorliegenden Nuthvorrichtung fallen die üblichen Kreisritzmesser fort.In the case of the present grooving device, the usual circular scoring knives are omitted.
Der Spahn wird auf folgende Weise herausgenuthet. The spahn is extracted in the following way.
Der Halter α wird mit der genutheten Walze c so weit nach unten geschraubt, dafs das zu nuthende Pappstück fest gegen die Transportwalze b gedrückt wird; hierauf wird der Spahnausheber h mit dem Messer r so tief unter den Umfang der Rolle c eingestellt, wie der Spahn stark werden soll.The holder α with the grooved roller c is screwed down so far that the piece of cardboard to be grooved is pressed firmly against the transport roller b; then the chip lifter h is set with the knife r as deep under the circumference of the roll c as the chip is to be strong.
Das Spahnmesser r mufs genau in die Nuth u der Walze c hineinpassen, so dafs die scharfen Kanten s s' der Rolle c und r' r" des Spahnmessers r scheerenartig an einander vorübergleiten. The sprocket knife r must fit exactly into the groove u of the roller c , so that the sharp edges ss 'of the roll c and r' r "of the sprocket knife r slide past each other like scissors.
Beim Transport der Pappe wird sich das Spahnmesser r in die Pappe schieben, dieselbe etwas anheben und so gegen die scharfen Kanten der Druckrolle c drücken und beim Weitertransport vollends in die Nuth hineindrängen. When the cardboard is being transported, the spahn knife r will push itself into the cardboard, lift it slightly and thus press against the sharp edges of the pressure roller c and push it completely into the groove as it is transported further.
Eine Spahnausführungszunge e sorgt für die Hinausbeförderung des ausgehobenen Spahns.A Spahnausführungzunge e ensures the removal of the excavated Spahn.
Für jede Spahnbreite ist eine besondere Rolle c mit entsprechender Nuth, sowie dazu passendem Spahnmesser nöthig.For each width of the gap there is a special role c with a corresponding groove, as well as to it A suitable spahn knife is necessary.
Um ein leichtes Wechseln dieser Druckrollen zu ermöglichen, ist das Lagerloch für die Zapfen dd1 nach unten offen, wobei eine um eine Schraube ν drehbare Feder ρ das Herausfallen der Walze verhindert.In order to enable these pressure rollers to be changed easily, the bearing hole for the pin dd 1 is open at the bottom, a spring ρ rotatable about a screw ν preventing the roller from falling out.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE95636C true DE95636C (en) |
Family
ID=366859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT95636D Active DE95636C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE95636C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386395A1 (en) * | 1977-04-07 | 1978-11-03 | Mohrbach E Kg | MACHINE FOR CUTTING GROOVES IN SINGLE ELEMENTS OF SHOES |
-
0
- DE DENDAT95636D patent/DE95636C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386395A1 (en) * | 1977-04-07 | 1978-11-03 | Mohrbach E Kg | MACHINE FOR CUTTING GROOVES IN SINGLE ELEMENTS OF SHOES |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE95636C (en) | ||
| DE2628728C2 (en) | Cutting device with rotating wing knives for the production of shaped cuts in the edges of moving material webs | |
| DE820867C (en) | Device for cutting open envelopes | |
| DE2542909C3 (en) | Scrap shears, in particular for processing flat material | |
| DE524628C (en) | Block and ingot shears with two movable knives | |
| DE2718783C3 (en) | Drum scissors | |
| DE2715648C3 (en) | Grooving machine | |
| EP0865887B1 (en) | Machining apparatus | |
| DE621550C (en) | Veneer knife machine | |
| DE1067402B (en) | ||
| DE248866C (en) | ||
| DE649783C (en) | Sheet scraper for duplicating machines with automatic sheet feed | |
| DE6826C (en) | Innovations to circular shears | |
| DE522925C (en) | Punching and drawing press | |
| DE360478C (en) | Machine for cutting flat fabrics into strips | |
| DE2712886C3 (en) | Punch press for punching semi-hard materials | |
| DE62269C (en) | Separating, punching and embossing machine | |
| DE1270851B (en) | Card input device | |
| DE465700C (en) | Bridge punch for punching out leather, felt, cardboard or the like with fixed abutment, mechanically mobile punching cart and safety lift | |
| DE101670C (en) | ||
| DE629984C (en) | Shears built into the rolling mill roller table and consisting of an upper and lower knife | |
| DE478962C (en) | Device for removing individual letters u. Like. From the stack, especially in postal stamp machines | |
| AT120696B (en) | Device for the production of blank sheets for envelopes, bags or the like. | |
| DE261565C (en) | ||
| DE485926C (en) | Scissors for cutting rolling stock in motion |