SE7903315L - PROCEDURE AND DEVICE FOR FIXING CONTACT OR RETURN SPRINGS AT A RELAY INSULATION BLOCK - Google Patents

PROCEDURE AND DEVICE FOR FIXING CONTACT OR RETURN SPRINGS AT A RELAY INSULATION BLOCK

Info

Publication number
SE7903315L
SE7903315L SE7903315A SE7903315A SE7903315L SE 7903315 L SE7903315 L SE 7903315L SE 7903315 A SE7903315 A SE 7903315A SE 7903315 A SE7903315 A SE 7903315A SE 7903315 L SE7903315 L SE 7903315L
Authority
SE
Sweden
Prior art keywords
contact
procedure
return springs
insulation block
fixing contact
Prior art date
Application number
SE7903315A
Other languages
Swedish (sv)
Other versions
SE442796B (en
Inventor
E Martin
R Rudolf
Original Assignee
Haller & Co E
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 Haller & Co E filed Critical Haller & Co E
Publication of SE7903315L publication Critical patent/SE7903315L/en
Publication of SE442796B publication Critical patent/SE442796B/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • H01H2011/062—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier by inserting only

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

Contact (1) and restoring springs (2) of the contact-spring set are pushed into the groove in an insulating block (13) in a sprung prestressed manner and are latched on a position-securing means. In this case, the latter consists either of flaps (25) which are bent away from the contact (1) and restoring springs (2) and engage in, in each case, one recess (9) which is incorporated in the side wall of the groove (3) in the insulating block (13), or of recesses (24) which are arranged in the contact (1) and restoring springs (2) and, together with studs (23) which are arranged on the side wall of the groove (3) in the insulating block (13), produce the position-securing means for the contact (1) and restoring springs (2). <IMAGE>
SE7903315A 1978-04-19 1979-04-17 DEVICE FOR ELECTROMAGNETIC RELAY SE442796B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782816933 DE2816933A1 (en) 1978-04-19 1978-04-19 FASTENING OF CONTACT OR RETURN SPRINGS FOR RELAYS AND PROCEDURES FOR IT

Publications (2)

Publication Number Publication Date
SE7903315L true SE7903315L (en) 1979-10-20
SE442796B SE442796B (en) 1986-01-27

Family

ID=6037372

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903315A SE442796B (en) 1978-04-19 1979-04-17 DEVICE FOR ELECTROMAGNETIC RELAY

Country Status (5)

Country Link
CH (1) CH646272A5 (en)
DE (1) DE2816933A1 (en)
FR (1) FR2423854A1 (en)
NL (1) NL7902793A (en)
SE (1) SE442796B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014875A1 (en) * 1980-04-17 1981-10-22 Siemens AG, 1000 Berlin und 8000 München CONTACT CARRIER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB931756A (en) * 1960-12-07 1963-07-17 Ass Elect Ind Improvements relating to electric contact spring assemblies and contact springs therefor
BE674339A (en) * 1965-01-04 1966-04-15 Travaux Comp Ind De Prestressed concrete production device
FR1507278A (en) * 1966-11-14 1967-12-29 Crouzet Sa Improvements to cam programmers
DE6929290U (en) * 1969-07-23 1969-12-11 Merit Werk Merten & Co Kg RIVET-FREE ARRANGEMENT OF ELECTRICAL CONTACT AND / OR CONNECTING PARTS
US3882296A (en) * 1973-11-05 1975-05-06 Amp Inc Leaf spring switching means

Also Published As

Publication number Publication date
DE2816933A1 (en) 1979-10-31
FR2423854B1 (en) 1984-01-27
CH646272A5 (en) 1984-11-15
FR2423854A1 (en) 1979-11-16
NL7902793A (en) 1979-10-23
SE442796B (en) 1986-01-27

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