JPS5453288A - Zero-force connector - Google Patents

Zero-force connector

Info

Publication number
JPS5453288A
JPS5453288A JP11924977A JP11924977A JPS5453288A JP S5453288 A JPS5453288 A JP S5453288A JP 11924977 A JP11924977 A JP 11924977A JP 11924977 A JP11924977 A JP 11924977A JP S5453288 A JPS5453288 A JP S5453288A
Authority
JP
Japan
Prior art keywords
connector
contacting
contacted
metals
substance
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
Application number
JP11924977A
Other languages
Japanese (ja)
Inventor
Masao Sonoda
Toshihiro Sakamura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP11924977A priority Critical patent/JPS5453288A/en
Publication of JPS5453288A publication Critical patent/JPS5453288A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

PURPOSE: To provide an operaton of making a connection with and release from the substance fo be contacted without any force equired only with a change of temperature applied, by constructing a contacfting material with a plurality of different kind of metals of different thermal expansion coefficient made sticking together.
CONSTITUTION: The connector is constructed by a contacting mqaterial 11, formed with a plurality of different kind of metals of different thermal expansion coefficient, for instance, a brass (30 to 40 ZnCu) and 36Ni-Fe or a monel (67Ni-28Cu-Mn) and 34 to 42Ni-Fe, adhesively made sticking and rolling, a terminal unit 12, formed in one unit with the before said and elecftically connected, and a mode material 13, having a groove 13' for a substance to be contacted to be engaged. The connector will be secured by a soldering through a mounting hole of mother printed board 18 like back panel. The contacting materials 11, facing each other, are mutually curved at a cold temperature with a mutual distance made small, and said mutual distance between the contacting materials 11 will be enlarged widely oening by a heat application in the constant-temperature oven, with a printed wiring board 4 pulled off under this condition
COPYRIGHT: (C)1979,JPO&Japio
JP11924977A 1977-10-04 1977-10-04 Zero-force connector Pending JPS5453288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11924977A JPS5453288A (en) 1977-10-04 1977-10-04 Zero-force connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11924977A JPS5453288A (en) 1977-10-04 1977-10-04 Zero-force connector

Publications (1)

Publication Number Publication Date
JPS5453288A true JPS5453288A (en) 1979-04-26

Family

ID=14756643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11924977A Pending JPS5453288A (en) 1977-10-04 1977-10-04 Zero-force connector

Country Status (1)

Country Link
JP (1) JPS5453288A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5873973A (en) * 1981-10-26 1983-05-04 日本電信電話株式会社 Low temperature connector
US4734047A (en) * 1985-11-13 1988-03-29 Beta Phase, Inc. Shape memory actuator for a multi-contact electrical connector
US4911643A (en) * 1988-10-11 1990-03-27 Beta Phase, Inc. High density and high signal integrity connector
US5167511A (en) * 1990-11-27 1992-12-01 Cray Research, Inc. High density interconnect apparatus
US5211565A (en) * 1990-11-27 1993-05-18 Cray Research, Inc. High density interconnect apparatus
JP2015535653A (en) * 2012-12-03 2015-12-14 ローゼンベルガー ホーフフレクベンツテクニーク ゲーエムベーハー ウント ツェーオー カーゲー Contact lugs

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5873973A (en) * 1981-10-26 1983-05-04 日本電信電話株式会社 Low temperature connector
US4734047A (en) * 1985-11-13 1988-03-29 Beta Phase, Inc. Shape memory actuator for a multi-contact electrical connector
US4911643A (en) * 1988-10-11 1990-03-27 Beta Phase, Inc. High density and high signal integrity connector
US5015193A (en) * 1988-10-11 1991-05-14 Beta Phase, Inc. High density and high signal integrity connector
EP0438504B1 (en) * 1988-10-11 1996-05-15 Beta Phase, Inc. High density and high signal integrity connector
US5167511A (en) * 1990-11-27 1992-12-01 Cray Research, Inc. High density interconnect apparatus
US5211565A (en) * 1990-11-27 1993-05-18 Cray Research, Inc. High density interconnect apparatus
JP2015535653A (en) * 2012-12-03 2015-12-14 ローゼンベルガー ホーフフレクベンツテクニーク ゲーエムベーハー ウント ツェーオー カーゲー Contact lugs

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