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GB1397157A - Electric contact spring sets - Google Patents

Electric contact spring sets

Info

Publication number
GB1397157A
GB1397157A GB1815473A GB1815473A GB1397157A GB 1397157 A GB1397157 A GB 1397157A GB 1815473 A GB1815473 A GB 1815473A GB 1815473 A GB1815473 A GB 1815473A GB 1397157 A GB1397157 A GB 1397157A
Authority
GB
United Kingdom
Prior art keywords
spring
contact spring
arm
electric contact
spring sets
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
GB1815473A
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB1397157A publication Critical patent/GB1397157A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Tumbler Switches (AREA)

Abstract

1397157 Mounting contact springs for relays SIEMENS AG 16 April 1973 [17 April 1972] 18154/73 Heading H1N A contact spring set has a contact spring 4 or 5 fixed at one end between components of an insulating body (Fig. 1, not shown) with the fixing region (shown shaded) on two of its edges 10, 11 or 17, 8 at least one (11 or 18) of which is on a fixing arm which runs parallel to the freely movable spring arm 6, 14 of the spring. The spring 4 may be made of two parts 6, 7 welded together or of a single piece (Fig. 3, not shown). Fig. 4 shows a fixed contact spring 5 with a slot 15 between the fixing arm and spring arm and the latter also has a hole 14 to provide a bending area.
GB1815473A 1972-04-17 1973-04-16 Electric contact spring sets Expired GB1397157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2218495A DE2218495C3 (en) 1972-04-17 1972-04-17 Contact spring set

Publications (1)

Publication Number Publication Date
GB1397157A true GB1397157A (en) 1975-06-11

Family

ID=5842199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1815473A Expired GB1397157A (en) 1972-04-17 1973-04-16 Electric contact spring sets

Country Status (14)

Country Link
US (1) US3819896A (en)
JP (1) JPS566084B2 (en)
AT (1) AT337815B (en)
CH (1) CH567331A5 (en)
CS (1) CS173629B2 (en)
DE (1) DE2218495C3 (en)
DK (1) DK140237C (en)
ES (1) ES413455A1 (en)
FR (1) FR2180842B1 (en)
GB (1) GB1397157A (en)
IT (1) IT983733B (en)
NL (1) NL7305381A (en)
SE (1) SE393482B (en)
YU (1) YU36238B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2284964A1 (en) * 1974-09-13 1976-04-09 Siemens Ag CONTACT BLADE AND RELAY DEVICE MADE WITH SUCH A DEVICE
GB1535760A (en) * 1975-01-20 1978-12-13 Bunker Ramo Changeover contact units
DE2627168C3 (en) * 1976-06-16 1983-12-15 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay with contact spring serving to reset the armature
DE2753322C2 (en) * 1977-11-30 1984-05-30 Dynamit Nobel Ag, 5210 Troisdorf Process for the preparation of α-hydroxymethylene nitriles or the tautomeric α-formyl nitriles
US4363015A (en) * 1977-12-29 1982-12-07 Robertshaw Controls Company Condition responsive electrical switch construction and parts and methods therefor
US4194102A (en) * 1977-12-29 1980-03-18 Robertshaw Controls Company Condition responsive electrical switch construction and parts and methods therefor
CH629333A5 (en) * 1978-03-31 1982-04-15 Rausch & Pausch Electromagnetic switching relay
US4300025A (en) * 1979-12-10 1981-11-10 General Electric Company Refrigerator door switch
AT388468B (en) * 1987-07-20 1989-06-26 Schrack Elektronik Ag Relay
CH676298A5 (en) * 1987-07-20 1990-12-28 Schrack Elektronik Ag
DE9206669U1 (en) * 1992-05-20 1992-07-30 Doduco GmbH + Co Dr. Eugen Dürrwächter i.K., 75181 Pforzheim Contact spring for low current applications
AT410856B (en) * 1994-07-08 2003-08-25 Tyco Electronics Austria Gmbh RELAY
JP3299691B2 (en) * 1997-05-23 2002-07-08 ヒロセ電機株式会社 Switch device
FR2789219B1 (en) * 1999-02-02 2001-02-23 Schneider Electric Sa CONTACT GRID FOR ELECTROMECHANICAL APPARATUS AND ITS MANUFACTURING METHOD
US6156982A (en) * 1999-09-24 2000-12-05 Honeywell Inc. Low current high temperature switch contacts
US6166341A (en) * 1999-09-24 2000-12-26 Honeywell Inc Dual cross edge contacts for low energy switches
US6184484B1 (en) * 1999-11-05 2001-02-06 Emerson Electric Co. Switch with slotted terminal arm
US7340914B2 (en) 2005-01-03 2008-03-11 Whirlpool Corporation Refrigerator with a water and ice dispenser having a retractable ledge
KR101665965B1 (en) 2014-08-08 2016-10-14 코리아테스팅 주식회사 Servo Actuator for Crash Test

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE466731A (en) * 1943-02-26
US2538815A (en) * 1945-08-25 1951-01-23 Kellogg Switchboard & Supply Electromagnetic counting device
GB858141A (en) * 1955-10-17 1961-01-04 English Telephone Company Ltd Improvements in or relating to contact spring-pile-ups for electrical switching devic es
US2945107A (en) * 1957-12-12 1960-07-12 Westinghouse Air Brake Co Electrical relays
FR1428594A (en) * 1965-01-06 1966-02-18 Constr Telephoniques Improvements to the contact spring stacks
DE1960865B2 (en) * 1969-12-04 1972-01-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart CONTACT SPRING SET FOR RELAYS AND SIMILAR SWITCHES

Also Published As

Publication number Publication date
IT983733B (en) 1974-11-11
YU84973A (en) 1981-06-30
JPS4916846A (en) 1974-02-14
DE2218495C3 (en) 1983-03-03
JPS566084B2 (en) 1981-02-09
FR2180842B1 (en) 1977-09-02
DE2218495B2 (en) 1977-06-23
AT337815B (en) 1977-07-25
CS173629B2 (en) 1977-02-28
DE2218495A1 (en) 1973-10-25
CH567331A5 (en) 1975-09-30
DK140237C (en) 1979-12-03
SE393482B (en) 1977-05-09
US3819896A (en) 1974-06-25
NL7305381A (en) 1973-10-19
YU36238B (en) 1982-02-25
ATA241973A (en) 1976-11-15
ES413455A1 (en) 1976-01-16
FR2180842A1 (en) 1973-11-30
DK140237B (en) 1979-07-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee