EP0156168B1 - Tool for crimping, cutting, etc. with a linear working movement - Google Patents

Tool for crimping, cutting, etc. with a linear working movement Download PDF

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Publication number
EP0156168B1
EP0156168B1 EP85102006A EP85102006A EP0156168B1 EP 0156168 B1 EP0156168 B1 EP 0156168B1 EP 85102006 A EP85102006 A EP 85102006A EP 85102006 A EP85102006 A EP 85102006A EP 0156168 B1 EP0156168 B1 EP 0156168B1
Authority
EP
European Patent Office
Prior art keywords
tool
tool head
crimping
levers
handle
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.)
Expired
Application number
EP85102006A
Other languages
German (de)
French (fr)
Other versions
EP0156168A3 (en
EP0156168A2 (en
Inventor
Reiner Rommel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHRISTINE POHLE GEB. ROMMEL TE SCHWEINFURT, BONDSR
Original Assignee
Reiner Rommel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Reiner Rommel filed Critical Reiner Rommel
Priority to AT85102006T priority Critical patent/ATE37156T1/en
Publication of EP0156168A2 publication Critical patent/EP0156168A2/en
Publication of EP0156168A3 publication Critical patent/EP0156168A3/en
Application granted granted Critical
Publication of EP0156168B1 publication Critical patent/EP0156168B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/14—Locking means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/042—Hand tools for crimping
    • H01R43/0421—Hand tools for crimping combined with other functions, e.g. cutting

Definitions

  • the invention relates to a tool for crimping, cutting, pressing or the like.
  • a tool for crimping, cutting, pressing or the like According to the preamble of claim 1, with a linear working path and a lever drive switched between the handle levers and the tool head, which makes it possible, with the help of the handle levers to be compressed, to exert considerable pressure on that Exercise crimping, cutting, pressing or similar tools.
  • a shortcoming of the previous tools (see US-A-27 04 001) is that their manufacture is associated with considerable difficulties because the individual tool parts have to work with the greatest precision in order to bring about the desired connection or deformation of the workpieces at all.
  • the object of the invention is to provide such a tool which, with the simplest manufacture, can achieve the highest precision in use.
  • the tool head is preferably formed in a sandwich construction from flat frame parts and plates lying one above the other.
  • Another advantage that increases the possible uses of the tool is that the tool head can be detached from the handle levers and exchanged for other tool heads for other work options.
  • a force lock that can be set to the required final pressure of the tools is switched on between the handle levers and prevents the tool from opening before this final pressure is reached. This ensures that every workpiece is deformed with the required pressure and that rejects due to improper processing are avoided.
  • the forced lock is expediently formed from an adjustable ratchet, the catch of which is seated on a handle lever and cooperates with a toothed segment provided on the other of the grip levers, the catch and toothed segment being adjustable against one another to regulate the opening time.
  • the tool according to the invention cannot be opened again after the initiation of an operation until the required final pressure has been reached.
  • the complete tool consists of the individual parts shown in the exploded view according to FIG. 1 and is essentially formed from a tool head K which is connected to a handle lever drive G in an exchangeable manner.
  • the tool head consists of flat, punched-out plates 1, which are connected by screws or rivets 15 with the interposition of a plate 2 such that they are exposed with their ends facing the handle levers G and form a space in which a sliding plate 3 can be moved up and down, which forms the lower crimping plate and cooperates with the intermediate plate 2, which represents the upper crimping plate.
  • Bores 5 are provided in downward-reaching projections 4 of the plates 1 for attaching intermediate levers 6 for connecting the tool head to the handle levers.
  • the connection is made by pins or screws 7 which are inserted into the holes 5 provided in the plates 1 and 5 'of the intermediate lever 6 and are only removed for the purpose of replacing the tool head.
  • the sliding plate 3 has an extension 8 extending downward beyond the plates 1 with a groove 9, with which it is supported on the pivot pin 10 of the handle levers 11 and 12 to be described later.
  • spring supports 13 are provided for compression springs 14 inserted between the latter and the plate 2, which press the two crimping tools 2 and 3 into the open position according to FIG. 3 when the handle levers 11 and 12 are spread.
  • the plate 3 is guided by an attachment 16 which slides in the interior of the upper cover plate 1.
  • the lower crimping tool 3 is moved by opening and closing the handle levers 11 and 12.
  • the two intermediate levers 6 are articulated on the pivot pin 17 of the two handle levers.
  • the lever drive 6 connects the tool head K and handle lever drive G in such a way that when the handle levers 11, 12 are spread over the lever 6, the lower tool 3 is removed from the upper tool 2 and when the handle lever 11, 12 is closed, the pivot pin 10 of the upper tool moves upward and the two crimping tools 2 and 3 are moved against each other and the pressing process, d. H. the crimping of the workpiece inserted between the two tools 2 and 3.
  • the entire tool head K can be removed from the handle lever drive G and exchanged for another tool set.
  • a toothed segment 20 is provided on the inside of one handle lever 12, while on the other handle lever 11 a pawl 21 is mounted in a bearing 22 on a pin.
  • bearing bore 24 elongated so that the journal 23 can move in this bore. This displacement is brought about by a bearing 25, in which a threaded pin 26 is provided, on which an adjusting nut 27 is screwed on.

Abstract

The invention relates to a tool for crimping, cutting, pressing or the like having a linear work path and a lever drive engaged between the gripping levers and the tool head, with two cover plates (1), each of which form an integrally enclosed frame and which are firmly connected to one another by an intermediately located, upper profile plate (2), and a lower profile plate (3) which can be moved up and down by the lever drive and is guided between the two cover plates (1) by a guide plate (16) being superimposed on the profile plate (3), which guide plate (16) extends into the frame (1), with the upper and lower profile plates (1,2), on the sides facing one another, forming or supporting tools which effect the crimping, cutting, pressing or the like.

Description

Die Erfindung betrifft ein Werkzeug zum Crimpen, Schneiden, Pressen oder dgl. nach dem Oberbegriff des Anspruchs 1, mit linearem Arbeitsweg und einem zwischen die Griffhebel und den Werkzeugkopf eingeschalteten Hebeltrieb, der es gestattet, mit Hilfe der zusammenzudrückenden Griffhebel einen erheblichen Druck auf die das Crimpen, Schneiden, Pressen oder dgl. bewirkenden Werkzeuge auszuüben. Ein Mangel der bisherigen Werkzeuge (siehe US-A-27 04 001) besteht darin, daß ihre Herstellung mit erheblichen Schwierigkeiten verbunden ist, weil die einzelnen Werkzeugteile mit größter Präzision arbeiten müssen, um überhaupt die gewünschte Verbindung oder Verformung der Werkstücke herbeizuführen.The invention relates to a tool for crimping, cutting, pressing or the like. According to the preamble of claim 1, with a linear working path and a lever drive switched between the handle levers and the tool head, which makes it possible, with the help of the handle levers to be compressed, to exert considerable pressure on that Exercise crimping, cutting, pressing or similar tools. A shortcoming of the previous tools (see US-A-27 04 001) is that their manufacture is associated with considerable difficulties because the individual tool parts have to work with the greatest precision in order to bring about the desired connection or deformation of the workpieces at all.

Aufgabe der Erfindung ist es, ein solches Werkzeug zu schaffen, welches bei einfachster Herstellung die höchste Präzision im Einsatz erreichen läßt.The object of the invention is to provide such a tool which, with the simplest manufacture, can achieve the highest precision in use.

Dies wird erfindungsgemäß durch die Kombination der Merkmale des Anspruchs 1 erreicht.This is achieved according to the invention by the combination of the features of claim 1.

Vorzugsweise ist der Werkzeugkopf in Sandwich-Bauweise aus übereinanderliegenden flachen Rahmenteilen und Platten gebildet.The tool head is preferably formed in a sandwich construction from flat frame parts and plates lying one above the other.

Ein weiterer Vorteil, der die Verwendungsmöglichkeiten des Werkzeuges erheblich steigert, ist dadurch gegeben, daß der Werkzeugkopf von den Griffhebeln lösbar und gegen andere Werkzeugköpfe für andere Arbeitsmöglichkeiten austauschbar ist.Another advantage that increases the possible uses of the tool is that the tool head can be detached from the handle levers and exchanged for other tool heads for other work options.

Von ganz besonderer Bedeutung ist aber, daß zwischen die Griffhebel eine auf den jeweils erforderlichen Enddruck der Werkzeuge einstellbare Zwangssperre eingeschaltet ist, die ein Öffnen des Werkzeuges vor dem Erreichen dieses Enddruckes verhindert. Damit ist die Sicherheit gewährleistet, daß jedes Werkstück mit dem erforderlichen Druck verformt wird und ein Ausschuß durch unsachgemäße Verarbeitung vermieden ist. Zweckmäßig ist die Zwangssperre aus einer verstellbaren Ratsche gebildet, deren Rastklinke an einem Griffhebel sitzt und mit einem am anderen Griffhebel vorgesehenen Zahnsegment zusammenarbeitet, wobei Rastklinke und Zahnsegment zur Regelung der Öffnungszeit gegeneinander einstellbar sind. Das erfindungsgemäße Werkzeug läßt sich nach Einleitung eines Arbeitsganges nicht eher wieder öffnen, als bis der erforderliche Enddruck erreicht ist.Of particular importance, however, is that a force lock that can be set to the required final pressure of the tools is switched on between the handle levers and prevents the tool from opening before this final pressure is reached. This ensures that every workpiece is deformed with the required pressure and that rejects due to improper processing are avoided. The forced lock is expediently formed from an adjustable ratchet, the catch of which is seated on a handle lever and cooperates with a toothed segment provided on the other of the grip levers, the catch and toothed segment being adjustable against one another to regulate the opening time. The tool according to the invention cannot be opened again after the initiation of an operation until the required final pressure has been reached.

Eine Ausführungsmöglichkeit ist in der anliegenden Zeichnung wiedergegeben, und zwar zeigen:

  • Fig. 1 eine Explosionsdarstellung des vollständigen Werkzeuges,
  • Fig. 2 eine Seitenansicht des Werkzeuges in geschlossener Stellung,
  • Fig. eine Seitenansicht des geöffneten Werkzeuges,
  • Fig. 4 den Werkzeugkopf nach Trennung von den Griffhebeln,
  • Fig. 5 die Griffhebel nach Entfernung des Werkzeugkopfes,
  • Fig. 6 einen Schnitt durch einen Teil des Werkzeugkopfes,
  • Fig. 7 eine Draufsicht auf den Werkzeugkopf bei abgenommener Deckplatte.
One possible embodiment is shown in the attached drawing, which shows:
  • 1 is an exploded view of the complete tool,
  • 2 is a side view of the tool in the closed position,
  • A side view of the open tool,
  • 4 the tool head after separation from the handle levers,
  • 5 the handle lever after removal of the tool head,
  • 6 shows a section through part of the tool head,
  • Fig. 7 is a plan view of the tool head with the cover plate removed.

Das vollständige Werkzeug besteht aus den in der Explosionsdarstellung gemäß Fig. 1 wiedergegebenen Einzelteilen und ist im wesentlichen aus einem Werkzeugkopf K gebildet, der auswechselbar mit einem Griffhebelantrieb G verbunden ist. In Sandwich-Bauweise besteht der Werkzeugkopf aus ebenen, ausgestanzten Platten 1, die unter Zwischenschaltung einer Platte 2 durch Schrauben oder Nieten 15 derart miteinander verbunden sind, daß sie mit ihren, den Griffhebeln G zugekehrten Enden freiliegen und einen Raum bilden, in welchem eine Schiebeplatte 3 auf- und abverschiebbar ist, welche die untere Crimpplatte bildet und mit der Zwischenplatte 2, die die obere Crimpplatte darstellt, zusammenarbeitet.The complete tool consists of the individual parts shown in the exploded view according to FIG. 1 and is essentially formed from a tool head K which is connected to a handle lever drive G in an exchangeable manner. In sandwich construction, the tool head consists of flat, punched-out plates 1, which are connected by screws or rivets 15 with the interposition of a plate 2 such that they are exposed with their ends facing the handle levers G and form a space in which a sliding plate 3 can be moved up and down, which forms the lower crimping plate and cooperates with the intermediate plate 2, which represents the upper crimping plate.

In nach unten reichenden Vorsprüngen 4 der Platten 1 sind Bohrungen 5 vorgesehen zum Anbringen von Zwischenhebeln 6 für die Verbindung des Werkzeugkopfes mit den Griffhebeln. Die Verbindung erfolgt durch Steckstifte oder Schrauben 7, die in die dafür vorgesehenen Bohrungen 5 der Platten 1 bzw. 5' der Zwischenhebel 6 eingeführt und lediglich zum Zwecke des Auswechselns des Werkzeugkopfes entfernt werden.Bores 5 are provided in downward-reaching projections 4 of the plates 1 for attaching intermediate levers 6 for connecting the tool head to the handle levers. The connection is made by pins or screws 7 which are inserted into the holes 5 provided in the plates 1 and 5 'of the intermediate lever 6 and are only removed for the purpose of replacing the tool head.

Die Schiebeplatte 3 hat einen nach unten über die Platten 1 hinausreichenden Fortsatz 8 mit einer Auskehlung 9, mit welchem sie sich auf dem Gelenkzapfen 10 der noch später zu beschreibenden Griffhebel 11 und 12 abstützt. Außerdem sind zu beiden Seiten an der Platte 3 Federauflager 13 für zwischen diese und die Platte 2 eingesetzte Druckfedern 14 vorgesehen, die die beiden Crimpwerkzeuge 2 und 3 beim Spreizen der Griffhebei 11 und 12 in ihre Offenstellung gemäß Fig. 3 drücken. Geführt wird die Platte 3 durch einen Aufsatz 16, der im Innenraum der oberen Deckplatte 1 gleitet.The sliding plate 3 has an extension 8 extending downward beyond the plates 1 with a groove 9, with which it is supported on the pivot pin 10 of the handle levers 11 and 12 to be described later. In addition, on both sides of the plate 3 spring supports 13 are provided for compression springs 14 inserted between the latter and the plate 2, which press the two crimping tools 2 and 3 into the open position according to FIG. 3 when the handle levers 11 and 12 are spread. The plate 3 is guided by an attachment 16 which slides in the interior of the upper cover plate 1.

Durch Öffnen und Schließen der Griffhebel 11 und 12 wird das untere Crimpwerkzeug 3 bewegt. Dabei sind die beiden Zwischenhebel 6 an den Gelenkzapfen 17 der beiden Griffhebel angelenkt.The lower crimping tool 3 is moved by opening and closing the handle levers 11 and 12. The two intermediate levers 6 are articulated on the pivot pin 17 of the two handle levers.

Der Hebeltrieb 6 verbindet Werkzeugkopf K und Griffhebeltrieb G in der Weise, daß beim Spreizen der Griffhebei 11,12 über die Hebel 6 das Unterwerkzeug 3 von dem Oberwerkzeug 2 entfernt wird und beim Schließen der Griffhebel 11, 12 dessen Gelenkzapfen 10 nach oben wandert und die beiden Crimpwerkzeuge 2 und 3 gegeneinander bewegt werden und der Preßvorgang, d. h. das Crimpen, des zwischen die beiden Werkzeuge 2 und 3 eingeführten Werkstückes erfolgt. Durch Lösen der Bolzen 7 oder 17 läßt sich der gesamte Werkzeugkopf K von dem Griffhebeltrieb G abnehmen und gegen einen anderen Werkzeugsatz auswechseln.The lever drive 6 connects the tool head K and handle lever drive G in such a way that when the handle levers 11, 12 are spread over the lever 6, the lower tool 3 is removed from the upper tool 2 and when the handle lever 11, 12 is closed, the pivot pin 10 of the upper tool moves upward and the two crimping tools 2 and 3 are moved against each other and the pressing process, d. H. the crimping of the workpiece inserted between the two tools 2 and 3. By loosening the bolts 7 or 17, the entire tool head K can be removed from the handle lever drive G and exchanged for another tool set.

Da es wichtig ist, daß beim Crimpen des Werkstückes immer ein bestimmter Enddruck erreicht wird, muß verhindert werden, daß der Griffhebeltrieb G vor Erreichen dieses Enddruckes wieder geöffnet wird. Dies erfolgt durch eine sog. Zwangssperre, die das Wiederöffnen der Griffhebei 11,12 erst nach Erreichen dieses Enddruckes gestattet. Zu diesem Zweck ist auf der Innenseite des einen Griffhebels 12 ein Zahnsegment 20 vorgesehen, während an dem anderen Griffhebel 11 eine Schaltklinke 21 in einem Lager 22 auf einem Zapfen gelagert ist. Wie ersichtlich, ist die in dem Lager 22 vorgesehene Lagerbohrung 24 länglich, so daß sich der Lagerzapfen 23 in dieser Bohrung verschieben kann. Diese Verschiebung wird durch eine Lagergabei 25 bewirkt, in der ein Gewindezapfen 26 vorgesehen ist, auf dem eine Stellmutter 27 aufgedreht ist. Diese führt sich in einem am Hebel 11 vorgesehenen Schlitz 28 und bewirkt bei ihrer Betätigung ein Hin-und Herschieben des Lagerzapfens 23 in seiner Lagerstelle 24. Durch Verstellen der Stellmutter 27 wird die Rastklinke 21, welche unter der Wirkung einer Zugfeder 29 steht, in dem Zahnsegment 20 verschoben, wodurch der Wiederöffnungszeitpunkt der beiden Griffhebel 11 und 12 verhindert wird und damit eine Anpassung an den jeweils beim Crimpen erforderlichen Enddruck erfolgt.Since it is important that a certain final pressure is always reached when the workpiece is crimped, it must be prevented that the handle lever drive G is opened again before this final pressure is reached. This is done by a so-called forced lock, which only allows the handle 11, 12 to be reopened after this final pressure has been reached. For this purpose, a toothed segment 20 is provided on the inside of one handle lever 12, while on the other handle lever 11 a pawl 21 is mounted in a bearing 22 on a pin. As can be seen, that is in the bearing 22 seen bearing bore 24 elongated so that the journal 23 can move in this bore. This displacement is brought about by a bearing 25, in which a threaded pin 26 is provided, on which an adjusting nut 27 is screwed on. This leads into a slot 28 provided on the lever 11 and, when actuated, causes the bearing pin 23 to be pushed back and forth in its bearing point 24. By adjusting the adjusting nut 27, the latch 21, which is under the action of a tension spring 29, is in the Tooth segment 20 shifted, whereby the reopening of the two handle levers 11 and 12 is prevented and thus an adaptation to the final pressure required during crimping takes place.

Claims (8)

1. Tool for crimping, cutting, pressing or the like, with linear working travel and a lever drive, which is connected between the handle levers (11, 12) and the tool head and which presses a lower profile plate (3), which is guided in the tool head and urged by compression springs (14) into the open setting, against an upper profile plate (2), supported in the tool head, wherein the lower and the upper profile plates (2, 3) each on the mutually facing sides carry perspective tools effecting the crimping, cutting, pressing or the like, characterised thereby, that the tool head is formed of two cover plates (1) which each form a respective closed frame and are firmly connected each with the other by way of the upper profile plate (2) as well as also with the upper profile plate (2), wherein the lower profile plate (3) is displaceably borne between the cover plates (1), is provided with a guide plate (16) reaching into the frame opening of the cover plate (1) carries spring supports (13) for the compression springs (14) at the sides and bears by a concavity (9) at the lower end on a hinge pin (10) of the handle levers (11, 12) and the connection between the tool head and the handle levers (11, 12) takes place through the two levers (6) of the lever drive, wherein the levers (6) are each pivotably borne between the cover plates respectively at the handle levers (11, 12) and at the lower end of the tool head.
2. Tool according to claim 1, characterised thereby, that the tool head (K) is formed in sandwich mode of construction from flat frame parts and plates (1,2,3) lying one above the other.
3. Tool according to claim 1 and 2, characterised thereby, that the tool head (K) is detachable from the handle levers (11, 12) and exchangeable against other tool head forms (K).
4. Tool according to claim 1 to 3, characterised thereby, that the springs (14), which effect the operating of the crimping tools (2, 3), are housed in the tool head (K).
5. Tool according to claim 3, characterised thereby, that at least one of the crimping plates (2, 3) belonging to the tool head (K) is supported in the frame (1) by means of a return spring (14).
6. Tool according to claim 1, characterised thereby, that a constrained lock (20 to 29), which is settable to the respectively required final pressure, is connected between the handle levers and prevents an opening of the tool before the attainment of the final pressure.
7. Tool according to claim 1 and 6, characterised therbeby, that the constrained lock (20 to 29) is formed of an adjustable ratchet, the detent pawl (21) of which sits at a handle lever (11) and co-operates with a toothed segment (20) provided at the other handle lever (12), wherein detent pawl (21) and toothed segment (20) are one settable relative to the other for the regulation of the opening time.
8. Tool according to claim 1 and 7, characterised thereby, that the crimping plates (2, 3) are each equipped with several working profiles to be utilised alternatively.
EP85102006A 1984-03-28 1985-02-23 Tool for crimping, cutting, etc. with a linear working movement Expired EP0156168B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85102006T ATE37156T1 (en) 1984-03-28 1985-02-23 TOOL FOR CRIMPING, CUTTING, PRESSING ETC. WITH LINEAR WORK PATH.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3411397 1984-03-28
DE3411397A DE3411397A1 (en) 1984-03-28 1984-03-28 TOOLS FOR CRIMPING, CUTTING, PRESSING OD. DGL. WITH LINEAR WORKING WAY

Publications (3)

Publication Number Publication Date
EP0156168A2 EP0156168A2 (en) 1985-10-02
EP0156168A3 EP0156168A3 (en) 1986-04-09
EP0156168B1 true EP0156168B1 (en) 1988-09-14

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ID=6231856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85102006A Expired EP0156168B1 (en) 1984-03-28 1985-02-23 Tool for crimping, cutting, etc. with a linear working movement

Country Status (5)

Country Link
US (1) US4700592A (en)
EP (1) EP0156168B1 (en)
JP (1) JPS60217067A (en)
AT (1) ATE37156T1 (en)
DE (1) DE3411397A1 (en)

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US3751963A (en) * 1971-06-03 1973-08-14 Elco Corp Contact crimping tool employing individual insulation and wire crimp adjustments plus lightweight housing having side arms and opposed plates
US4055980A (en) * 1976-10-18 1977-11-01 Thomas & Betts Corporation Die set
US4158302A (en) * 1977-12-23 1979-06-19 Thomas & Betts Corporation Tool with full-stroke compelling mechanism

Also Published As

Publication number Publication date
DE3411397C2 (en) 1987-06-19
JPS60217067A (en) 1985-10-30
US4700592A (en) 1987-10-20
EP0156168A3 (en) 1986-04-09
DE3411397A1 (en) 1985-10-10
EP0156168A2 (en) 1985-10-02
ATE37156T1 (en) 1988-09-15

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