GB1463044A - Electrical contact assemblies - Google Patents

Electrical contact assemblies

Info

Publication number
GB1463044A
GB1463044A GB1577475A GB1577475A GB1463044A GB 1463044 A GB1463044 A GB 1463044A GB 1577475 A GB1577475 A GB 1577475A GB 1577475 A GB1577475 A GB 1577475A GB 1463044 A GB1463044 A GB 1463044A
Authority
GB
United Kingdom
Prior art keywords
contacts
window
spacing
register
mask
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
GB1577475A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1463044A publication Critical patent/GB1463044A/en
Expired 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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/62—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/361—Assembling flexible printed circuits with other printed circuits
    • H05K3/365—Assembling flexible printed circuits with other printed circuits by abutting, i.e. without alloying process

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Multi-Conductor Connections (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

1463044 Two part couplings; direct connections INTERNATIONAL BUSINESS MACHINES CORP 17 April 1975 [24 June 1974] 15774/75 Heading H2E An electrical contact assembly comprises a spaced set of first contacts, e.g. 13, 15, 18 arranged in a line and a co-operating series of second contacts 31-37 which are elongate and converge from a spacing greater than that of the first set of contacts to a spacing less than the first set, ensuring that in spite of inaccuracies in the manufacture which may cause spacing variations in the contacts, the two sets of contacts may still be brought fully into register. A mask 21 with a window or windows 23 is placed between the two sets of contacts to insulate parts other than those to be connected and the whole assembly may be held in place by a clamp and rubber blocks which act to press the conductors into engagement through the window. The substrate 11 may be of glass or plastics and the insulating support 29 is preferably of transparent plastics which allows the contacts to be viewed as the assembly is brought into register. The contacts may alternatively be soldered together through the window or the mask dispensed with, the contacts being mounted face to face or being provided with small pads on each of the contacts of the set 12.
GB1577475A 1974-06-24 1975-04-17 Electrical contact assemblies Expired GB1463044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48282574A 1974-06-24 1974-06-24

Publications (1)

Publication Number Publication Date
GB1463044A true GB1463044A (en) 1977-02-02

Family

ID=23917611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1577475A Expired GB1463044A (en) 1974-06-24 1975-04-17 Electrical contact assemblies

Country Status (7)

Country Link
JP (1) JPS5343665B2 (en)
CA (1) CA1038465A (en)
CH (1) CH586992A5 (en)
DE (1) DE2522399A1 (en)
FR (1) FR2276712A1 (en)
GB (1) GB1463044A (en)
IT (1) IT1037607B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329079A (en) * 1997-09-08 1999-03-10 Delco Electronics Europ Gmbh PCB/FPC connection system
EP1388911A1 (en) * 2002-08-10 2004-02-11 LEONI Bordnetz-Systeme GmbH & Co KG Interconnection of at least two flat cables and method for electrically interconnecting at least two flat cables

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522280U (en) * 1975-06-24 1977-01-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329079A (en) * 1997-09-08 1999-03-10 Delco Electronics Europ Gmbh PCB/FPC connection system
GB2329079B (en) * 1997-09-08 2001-09-26 Delco Electronics Europ Gmbh PCB/FPC connection system
EP1388911A1 (en) * 2002-08-10 2004-02-11 LEONI Bordnetz-Systeme GmbH & Co KG Interconnection of at least two flat cables and method for electrically interconnecting at least two flat cables

Also Published As

Publication number Publication date
IT1037607B (en) 1979-11-20
CA1038465A (en) 1978-09-12
FR2276712A1 (en) 1976-01-23
CH586992A5 (en) 1977-04-15
JPS5343665B2 (en) 1978-11-21
DE2522399A1 (en) 1976-01-08
JPS5115180A (en) 1976-02-06
FR2276712B1 (en) 1977-07-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee