SE7506759L - Elektromagnetiskt rele. - Google Patents

Elektromagnetiskt rele.

Info

Publication number
SE7506759L
SE7506759L SE7506759A SE7506759A SE7506759L SE 7506759 L SE7506759 L SE 7506759L SE 7506759 A SE7506759 A SE 7506759A SE 7506759 A SE7506759 A SE 7506759A SE 7506759 L SE7506759 L SE 7506759L
Authority
SE
Sweden
Prior art keywords
relay
polepieces
armature
coated
hollow space
Prior art date
Application number
SE7506759A
Other languages
English (en)
Other versions
SE410537B (sv
Inventor
H Sauer
Original Assignee
Matsushita Electric Works Ltd
Sauer Hans
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
Priority claimed from DE19742459039 external-priority patent/DE2459039C3/de
Priority claimed from DE2507914A external-priority patent/DE2507914C3/de
Application filed by Matsushita Electric Works Ltd, Sauer Hans filed Critical Matsushita Electric Works Ltd
Publication of SE7506759L publication Critical patent/SE7506759L/sv
Publication of SE410537B publication Critical patent/SE410537B/sv

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/043—Details particular to miniaturised relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/645—Protective enclosures, baffle plates, or screens for contacts containing getter material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • H01H2001/545—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force having permanent magnets directly associated with the contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature
    • H01H51/2245—Armature inside coil
    • H01H51/2254—Contact forms part of armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Surgical Instruments (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
SE7506759A 1974-12-13 1975-06-12 Elektromagnetiskt rele SE410537B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742459039 DE2459039C3 (de) 1974-12-13 Elektromagnetisches Relais
DE2507914A DE2507914C3 (de) 1975-02-24 1975-02-24 Elektromagnetisches Relais

Publications (2)

Publication Number Publication Date
SE7506759L true SE7506759L (sv) 1976-06-14
SE410537B SE410537B (sv) 1979-10-15

Family

ID=25768103

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7506759A SE410537B (sv) 1974-12-13 1975-06-12 Elektromagnetiskt rele
SE7811109A SE441402B (sv) 1974-12-13 1978-10-25 Elektromagnetiskt rele

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7811109A SE441402B (sv) 1974-12-13 1978-10-25 Elektromagnetiskt rele

Country Status (7)

Country Link
BR (1) BR7503713A (sv)
CS (1) CS264252B2 (sv)
FR (1) FR2294534A1 (sv)
GB (2) GB1516541A (sv)
IT (1) IT1038961B (sv)
SE (2) SE410537B (sv)
YU (1) YU151475A (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723220C2 (de) * 1977-05-23 1979-08-02 Siemens Ag, 1000 Berlin Und 8000 Muenchen Polarisiertes elektromagnetisches Miniaturrelais
FR2444335A1 (fr) * 1978-12-15 1980-07-11 Bernier Raymond Relais electro-magnetique etanche de tres petites dimensions

Also Published As

Publication number Publication date
SE441402B (sv) 1985-09-30
GB1525099A (en) 1978-09-20
IT1038961B (it) 1979-11-30
SE7811109L (sv) 1978-10-25
CS264252B2 (en) 1989-06-13
FR2294534A1 (fr) 1976-07-09
CS413975A2 (en) 1988-06-15
YU151475A (en) 1982-02-28
GB1516541A (en) 1978-07-05
BR7503713A (pt) 1976-09-08
SE410537B (sv) 1979-10-15
FR2294534B1 (sv) 1980-08-29

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