ATE33730T1 - ELECTROMAGNETIC RELAYS AND METHOD OF PRODUCTION. - Google Patents

ELECTROMAGNETIC RELAYS AND METHOD OF PRODUCTION.

Info

Publication number
ATE33730T1
ATE33730T1 AT84112528T AT84112528T ATE33730T1 AT E33730 T1 ATE33730 T1 AT E33730T1 AT 84112528 T AT84112528 T AT 84112528T AT 84112528 T AT84112528 T AT 84112528T AT E33730 T1 ATE33730 T1 AT E33730T1
Authority
AT
Austria
Prior art keywords
winding
section
coil
plane
angle
Prior art date
Application number
AT84112528T
Other languages
German (de)
Inventor
Helmut Dipl-Ing Schedele
Original Assignee
Siemens Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6212350&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE33730(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE33730T1 publication Critical patent/ATE33730T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H50/443—Connections to coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/10—Connecting leads to windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H2050/446—Details of the insulating support of the coil, e.g. spool, bobbin, former

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

1. An electromagnetic relay comprising a coil body (1; 21) whic carries a winding (27) and winding terminals (5, 6; 25, 26), at least one winding terminal has a fixing section (5d) that is retained in one of the coil flanges (3) when the coil body (1; 21) is released, and is bent at an angle in a section (5a, 6a; 25a, 26a) to form a spacer outside of the area in which it is embedded in the winding zone, and is again bent at an angle to form a terminal pin (5b, 6b; 25b, 26b) extending at right angles to the plane of insertion, characterised in that the fixing section (5d) extends in a straight line in a plane at right angles to the coil axis and has a round cross-section and thus an edge-free surface.
AT84112528T 1983-10-20 1984-10-17 ELECTROMAGNETIC RELAYS AND METHOD OF PRODUCTION. ATE33730T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833338182 DE3338182A1 (en) 1983-10-20 1983-10-20 ELECTROMAGNETIC RELAYS AND METHOD FOR THE PRODUCTION THEREOF
EP84112528A EP0142061B1 (en) 1983-10-20 1984-10-17 Electromagnetic relay and method for its manufacture

Publications (1)

Publication Number Publication Date
ATE33730T1 true ATE33730T1 (en) 1988-05-15

Family

ID=6212350

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84112528T ATE33730T1 (en) 1983-10-20 1984-10-17 ELECTROMAGNETIC RELAYS AND METHOD OF PRODUCTION.

Country Status (3)

Country Link
EP (1) EP0142061B1 (en)
AT (1) ATE33730T1 (en)
DE (2) DE3338182A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8808401U1 (en) * 1988-06-30 1988-08-18 Siemens AG, 1000 Berlin und 8000 München Electromagnetic load relay
AT410854B (en) * 1994-02-22 2003-08-25 Tyco Electronics Austria Gmbh Coil bobbin for a relay
EP2251886B1 (en) * 2009-05-14 2014-04-09 Good Sky Electric Co., Ltd. Electromagentic Relay and Method for Assembling the Same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1272454B (en) 1964-06-05 1968-07-11 Siemens Ag Coil body for electromagnetic relays
US4031493A (en) * 1975-12-12 1977-06-21 Bell Telephone Laboratories, Incorporated Miniature low profile relay
DE2647203C3 (en) * 1976-10-19 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Miniature electromagnetic relay
DE2709219C2 (en) * 1977-03-03 1979-05-17 Westfaelische Metall Industrie Kg, Hueck & Co, 4780 Lippstadt Relay with a coil body made of insulating material
US4145805A (en) * 1977-05-11 1979-03-27 Standex International Corporation Method of making a reed relay with molded bobbin
AU529316B2 (en) 1978-08-29 1983-06-02 Sds Relais Ag Electromagnetic relay
JPS5760633A (en) * 1980-09-26 1982-04-12 Fujitsu Ltd Solenoid relay
DE3150125C2 (en) * 1981-12-18 1988-05-05 Hermann Stribel KG, 7443 Frickenhausen relay

Also Published As

Publication number Publication date
EP0142061B1 (en) 1988-04-20
DE3338182A1 (en) 1985-05-02
DE3470629D1 (en) 1988-05-26
EP0142061A1 (en) 1985-05-22

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Legal Events

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