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EP0353810A3 - Process for producing contact pieces from strip material, contact pieces produced according to the process and strip material for producing contact pieces - Google Patents

Process for producing contact pieces from strip material, contact pieces produced according to the process and strip material for producing contact pieces Download PDF

Info

Publication number
EP0353810A3
EP0353810A3 EP19890201889 EP89201889A EP0353810A3 EP 0353810 A3 EP0353810 A3 EP 0353810A3 EP 19890201889 EP19890201889 EP 19890201889 EP 89201889 A EP89201889 A EP 89201889A EP 0353810 A3 EP0353810 A3 EP 0353810A3
Authority
EP
European Patent Office
Prior art keywords
contact pieces
strip material
producing
parts
insulation
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.)
Withdrawn
Application number
EP19890201889
Other languages
German (de)
French (fr)
Other versions
EP0353810A2 (en
Inventor
Hans Undin
Bernhard Boche
Bernd David
Ulrich Wiebe
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.)
Ca Weidmueller & Co GmbH
Weidmueller Interface GmbH and Co KG
Original Assignee
Ca Weidmueller & Co GmbH
Weidmueller Interface GmbH and Co KG
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
Priority claimed from SE8802775A external-priority patent/SE8802775D0/en
Application filed by Ca Weidmueller & Co GmbH, Weidmueller Interface GmbH and Co KG filed Critical Ca Weidmueller & Co GmbH
Publication of EP0353810A2 publication Critical patent/EP0353810A2/en
Publication of EP0353810A3 publication Critical patent/EP0353810A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01R43/048—Crimping apparatus or processes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
    • H01R4/185—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion combined with a U-shaped insulation-receiving portion
    • 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
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/187—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping combined with soldering or welding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/933—Special insulation
    • Y10S439/936—Potting material or coating, e.g. grease, insulative coating, sealant or, adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/49222—Contact or terminal manufacturing by assembling plural parts forming array of contacts or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

Verfahren zum Herstellen von zum Aufpressen an das abisolierte Ende eines elektrischen Leiters bestimmten Kontaktorganen us Bandware, sowie nach dem Verfahren hergestellte Kontaktorgane und Stanzbänder zu deren Herstellung Process for making to be pressed onto the stripped End of an electrical conductor certain contact organs us Tape goods, as well as contact organs produced by the process and punching tapes for their manufacture

Aus einem Stanzband (20) wird eine Anzahl flacher Rohlinge (30) ausgestanzt, die einen ersten Teil (31) und einen zweiten Teil (32) aufweisen, die nach dem Abtrennen vom Stanzband (20) mittels zumindest eines Gesenkes zu zwei verschiedenen Teilen einer Kontakthülse oder eines Kabelschuhs verpresst werden, wo­ bei die ersten Teile mit einer Isolation versehen werden, indem sie entweder mit einem Isolationsstreifen (34) versehen werden, der um eine oder um beide Seitenkanten (31A, 31B) jedes ersten Teiles (31) umgestülpt wird, oder indem die ersten Teile (31) in einen Beutel aus Isolationsmaterial eingeschlossen, oder mit einer Schicht Isolationslack bezogen, oder mit einer Pulver-­ Einbrenn-schicht versehen werden. A punched strip (20) becomes a number of flat blanks (30) punched out, the first part (31) and a second Have part (32), which after separation from the punching tape (20) by means of at least one die into two different parts a contact sleeve or a cable lug, where the first parts are provided with insulation by they are either provided with an insulation strip (34), around one or both side edges (31A, 31B) of each first Part (31) is turned inside out, or by the first parts (31) in included a bag of insulation material, or with covered with a layer of insulating varnish, or with a powder Stoving layer.

EP19890201889 1988-08-01 1989-07-18 Process for producing contact pieces from strip material, contact pieces produced according to the process and strip material for producing contact pieces Withdrawn EP0353810A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8802775 1988-08-01
SE8802775A SE8802775D0 (en) 1988-08-01 1988-08-01 PROCEDURE FOR THE MANUFACTURING OF THE CONTACT BODY PROVIDED WITH AN INSULATOR, AS A CONTACT SHELTER AND CABLES AND THEIR APPLICATION OF AVISOLATED LEADERS, AND ACCORDING TO THE PROCEDURE OF THE CONTACT BODY
SE8901230 1989-04-07
SE8901230A SE8901230D0 (en) 1988-08-01 1989-04-07 PROCEDURES FOR PREPARING THE CONTACT BODY PROVIDED WITH AN INSULATION ELEMENT, SUCH AS CONTACT SHELTS AND CABLES AND THEIR APPLICATION OF DISOLATED LEADERS, AND ACCORDING TO THE PROCEDURE

Publications (2)

Publication Number Publication Date
EP0353810A2 EP0353810A2 (en) 1990-02-07
EP0353810A3 true EP0353810A3 (en) 1991-03-20

Family

ID=26660270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890201889 Withdrawn EP0353810A3 (en) 1988-08-01 1989-07-18 Process for producing contact pieces from strip material, contact pieces produced according to the process and strip material for producing contact pieces

Country Status (3)

Country Link
US (1) US4981451A (en)
EP (1) EP0353810A3 (en)
SE (1) SE8901230D0 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002828A1 (en) * 1990-01-31 1991-08-01 Weidmueller C A Gmbh Co METHOD FOR PRODUCING CONTACT ORGANS PROVIDED WITH AN INSULATED CONNECTING PART, AND CONTACT ORGANS MANUFACTURED BY THE METHOD
US5175928A (en) * 1990-06-11 1993-01-05 Amp Incorporated Method of manufacturing an electrical connection assembly
GB9203289D0 (en) * 1992-02-17 1992-04-01 Raychem Sa Nv Coaxial cable termination arrangement
AU5572498A (en) * 1997-12-07 1998-08-26 Whitaker Corporation, The Seal for sealing an electrical conductor in an entry opening, and a method for producing a seal
JP2003036911A (en) * 2001-02-13 2003-02-07 Yazaki Corp Male terminal fitting
US20030217861A1 (en) * 2002-05-21 2003-11-27 Skotek David Anthony Insulated wire splice
US7232340B2 (en) 2004-02-20 2007-06-19 Adc Incorporated Methods and systems for minimizing alien crosstalk between connectors
US7294024B2 (en) 2006-01-06 2007-11-13 Adc Telecommunications, Inc. Methods and systems for minimizing alien crosstalk between connectors
JP2010073341A (en) * 2008-09-16 2010-04-02 Kitagawa Ind Co Ltd Surface-mounted contact
JP6468695B2 (en) * 2012-07-30 2019-02-13 矢崎総業株式会社 Aluminum wire with crimp terminal
FR3065330B1 (en) * 2017-04-13 2019-05-03 Tyco Electronics France Sas TOOL FOR WELDING AN ELECTRICAL CONDUCTOR WITH A CONNECTING DEVICE
DE102018121239A1 (en) * 2018-08-30 2020-03-05 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg MULTI-WIRE CABLE
DE102019109460A1 (en) * 2019-04-10 2020-10-15 Te Connectivity Germany Gmbh Crimp contact
US11731160B2 (en) * 2020-07-20 2023-08-22 Rivian Ip Holdings, Llc Systems and methods for managing sharp transitions for powder coating
JP7111784B2 (en) * 2020-09-11 2022-08-02 矢崎総業株式会社 Female contact manufacturing method
CZ2021127A3 (en) 2021-03-12 2022-04-27 Ĺ KODA AUTO a.s. Method of manufacturing cable lug and cable lug
CN117613636B (en) * 2023-12-01 2024-08-09 铜陵铜峰精密科技有限公司 Processing method of charging spring piece in Bluetooth headset charging bin

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022332A (en) * 1978-05-30 1979-12-12 Bendix Corp Electrical contact and method of making
GB2166384A (en) * 1984-10-22 1986-05-08 Bicc Plc Electrically conductive plug pin manufacture

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443513A (en) * 1944-04-28 1948-06-15 Quackenbush Edward Clarke Electrical contact socket
US2786191A (en) * 1948-05-14 1957-03-19 Amp Inc Electrical connector
US2758947A (en) * 1952-05-02 1956-08-14 Northrop Aircraft Inc Method of insulating a clip
US2845606A (en) * 1954-04-01 1958-07-29 Amp Inc Insulated wire end terminal
GB1122846A (en) * 1964-11-30 1968-08-07 Plessey Uk Ltd Improvements relating to electric connectors
US3715456A (en) * 1971-10-29 1973-02-06 Plessey Co Ltd Jointing clips for insulated electric wires
US4464541A (en) * 1983-03-21 1984-08-07 Amp Incorporated Flame retardant preinsulated electrical connector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022332A (en) * 1978-05-30 1979-12-12 Bendix Corp Electrical contact and method of making
GB2166384A (en) * 1984-10-22 1986-05-08 Bicc Plc Electrically conductive plug pin manufacture

Also Published As

Publication number Publication date
EP0353810A2 (en) 1990-02-07
US4981451A (en) 1991-01-01
SE8901230D0 (en) 1989-04-07

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