ZA757910B - Electromagnetic relay - Google Patents

Electromagnetic relay

Info

Publication number
ZA757910B
ZA757910B ZA00757910A ZA757910A ZA757910B ZA 757910 B ZA757910 B ZA 757910B ZA 00757910 A ZA00757910 A ZA 00757910A ZA 757910 A ZA757910 A ZA 757910A ZA 757910 B ZA757910 B ZA 757910B
Authority
ZA
South Africa
Prior art keywords
electromagnetic relay
relay
electromagnetic
Prior art date
Application number
ZA00757910A
Other languages
English (en)
Inventor
H Sauer
Original Assignee
Matsushita Electric Works Ltd
H Sauer
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
Application filed by Matsushita Electric Works Ltd, H Sauer filed Critical Matsushita Electric Works Ltd
Publication of ZA757910B publication Critical patent/ZA757910B/xx

Links

Classifications

    • 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
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
ZA00757910A 1974-12-13 1975-06-12 Electromagnetic relay ZA757910B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742459039 DE2459039C3 (de) 1974-12-13 Elektromagnetisches Relais

Publications (1)

Publication Number Publication Date
ZA757910B true ZA757910B (en) 1976-12-29

Family

ID=5933352

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00757910A ZA757910B (en) 1974-12-13 1975-06-12 Electromagnetic relay

Country Status (8)

Country Link
US (1) US4075585A (forum.php)
JP (1) JPS5534532B2 (forum.php)
AT (1) AT340515B (forum.php)
AU (1) AU503085B2 (forum.php)
CA (1) CA1039778A (forum.php)
CH (1) CH607303A5 (forum.php)
DD (1) DD122297A1 (forum.php)
ZA (1) ZA757910B (forum.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633734C2 (de) * 1976-07-27 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Miniaturrelais
DE7740378U1 (de) * 1976-11-15 1981-05-27 Iskra ZP Ljubljana o.sub. o., Ljubljana Elektromagnetisches Relais
JPS5616775U (forum.php) * 1979-07-17 1981-02-13
WO1981001626A1 (en) * 1979-12-03 1981-06-11 M Gottschall A two position mechanism
DE3240184C1 (de) * 1982-10-29 1984-03-22 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Relais
DE3424464A1 (de) * 1984-07-03 1986-01-16 Siemens AG, 1000 Berlin und 8000 München Polarisiertes elektromagnetisches miniaturrelais
DE102004032737B3 (de) * 2004-07-07 2006-01-12 Tyco Electronics Amp Gmbh Relais, insbesondere für Steckmontage, und Verfahren zu dessen Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522564A (en) * 1968-02-27 1970-08-04 Matsushita Electric Works Ltd Reed relay
DE2318812B1 (de) * 1973-04-13 1974-01-10 Hans Sauer Elektromagnetisches Relais
DE2454967C3 (de) * 1974-05-15 1981-12-24 Hans 8024 Deisenhofen Sauer Gepoltes elektromagnetisches Relais

Also Published As

Publication number Publication date
CA1039778A (en) 1978-10-03
AU8747575A (en) 1977-06-16
ATA913875A (de) 1977-04-15
AT340515B (de) 1977-12-27
DD122297A1 (forum.php) 1976-09-20
CH607303A5 (forum.php) 1978-11-30
DE2459039A1 (de) 1976-06-16
DE2459039B2 (de) 1977-03-24
US4075585A (en) 1978-02-21
AU503085B2 (en) 1979-08-23
JPS5534532B2 (forum.php) 1980-09-08
JPS5170444A (forum.php) 1976-06-18

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