IT983739B - ELECTROMAGNETIC RELAY - Google Patents

ELECTROMAGNETIC RELAY

Info

Publication number: IT983739B
Authority: IT; Italy
Prior art keywords: electromagnetic relay; relay; electromagnetic
Prior art date: 1972-04-17

Application number

IT22793/73A

Other languages

Italian (it)

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.)

1972-04-17

Filing date

1973-04-10

Publication date

1974-11-11

1973-04-10 Application filed by Siemens Ag filed Critical Siemens Ag

1974-11-11 Application granted granted Critical

1974-11-11 Publication of IT983739B publication Critical patent/IT983739B/en

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
- H01H50/042—Different parts are assembled by insertion without extra mounting facilities like screws, in an isolated mounting part, e.g. stack mounting on a coil-support
- 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
- 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
- H01H2050/044—Special measures to minimise the height of the relay

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)

IT22793/73A 1972-04-17 1973-04-10 ELECTROMAGNETIC RELAY IT983739B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2218494		1972-04-17

Publications (1)

Publication Number	Publication Date
IT983739B true IT983739B (en)	1974-11-11

Family

ID=5842198

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22793/73A IT983739B (en)	1972-04-17	1973-04-10	ELECTROMAGNETIC RELAY

Country Status (14)

Country	Link
US (1)	US3824511A (en)
JP (1)	JPS5710534B2 (en)
AT (1)	AT333365B (en)
CH (1)	CH560966A5 (en)
CS (1)	CS167381B2 (en)
DE (1)	DE2218494B1 (en)
DK (1)	DK140196C (en)
ES (1)	ES413289A1 (en)
FR (1)	FR2180839B1 (en)
GB (1)	GB1408677A (en)
IT (1)	IT983739B (en)
NL (1)	NL7304932A (en)
SE (1)	SE393708B (en)
YU (1)	YU35295B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2449457C3 (en) *	1974-10-19	1982-09-30	Rausch & Pausch, 8672 Selb	Clapper armature relay
SE393733C (en) *	1974-12-16	1979-11-26	Ericsson Telefon Ab L M	CONTACT SPRING
US4034323A (en) *	1975-03-24	1977-07-05	Oki Electric Industry Company, Ltd.	Magnetic relay
IT1059599B (en) *	1975-04-15	1982-06-21	Int Standard Electric Corp	IMPROVED MINIATURE TYPE RELAY
DE2614942A1 (en) *	1976-04-07	1977-10-20	Ernst Duerr	ELECTROMAGNETIC SMALL SWITCHING RELAY
IT1075619B (en) *	1977-02-02	1985-04-22	Equipaggiamenti Meccanico Elet	FLAT ELECTROMAGNETIC RELAY
FR2452777A1 (en) *	1977-11-24	1980-10-24	Kuke Kg Fritz	Miniaturised electromagnetic power relay - has projecting yoke and has contact block on frame and flange with terminal tags for coil
DE2813822C2 (en) *	1978-03-31	1982-11-18	Rausch & Pausch, 8672 Selb	Electromagnetic switching relay
US4259652A (en) *	1979-04-30	1981-03-31	Eltra Corporation	Reversing relay for permanent magnet DC motor
DE3002079A1 (en) *	1980-01-21	1981-07-23	Siemens AG, 1000 Berlin und 8000 München	RELAY
JPS57168152U (en) *	1981-04-17	1982-10-22
DE3148759C2 (en) *	1981-12-09	1987-04-09	Siemens AG, 1000 Berlin und 8000 München	Electromagnetic relay
DE3335809A1 (en) *	1983-10-01	1985-04-18	Brown, Boveri & Cie Ag, 6800 Mannheim	Electromagnetic switching apparatus
DE3400502C2 (en) *	1984-01-10	1987-04-02	Danfoss A/S, Nordborg	Electrical relay
US4688010A (en) *	1984-12-22	1987-08-18	Matsushita Electric Works, Ltd.	Electromagnetic relay
GB8717083D0 (en) *	1987-07-20	1987-08-26	Gen Electric Co Plc	Electric switches
JP4424260B2 (en) *	2005-06-07	2010-03-03	オムロン株式会社	Electromagnetic relay
JP2012028253A (en) *	2010-07-27	2012-02-09	Fuji Electric Fa Components & Systems Co Ltd	Contact mechanism and electromagnetic contactor using the same
JP6325278B2 (en)	2014-02-19	2018-05-16	富士通コンポーネント株式会社	Electromagnetic relay

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2259183A (en) *	1939-12-23	1941-10-14	Union Switch & Signal Co	Electrical relay
CH295546A (en) *	1950-11-21	1953-12-31	Jucker Julius	Electric relay.
US2886668A (en) *	1956-08-06	1959-05-12	Jennings Radio Mfg Corp	Multiple pole vacuum switch
US2951922A (en) *	1958-11-07	1960-09-06	Vapor Heating Corp	Electrical contactor assembly
US3042774A (en) *	1959-03-27	1962-07-03	Jennings Radio Mfg Corp	Vacuum switch
US3509502A (en) *	1967-11-07	1970-04-28	Gen Signal Corp	Electromagnetic relay structure

1972
- 1972-04-17 DE DE2218494A patent/DE2218494B1/en not_active Ceased
1973
- 1973-03-16 CH CH384073A patent/CH560966A5/xx not_active IP Right Cessation
- 1973-03-20 YU YU753/73A patent/YU35295B/en unknown
- 1973-03-28 AT AT273073A patent/AT333365B/en not_active IP Right Cessation
- 1973-04-03 ES ES413289A patent/ES413289A1/en not_active Expired
- 1973-04-09 NL NL7304932A patent/NL7304932A/xx not_active Application Discontinuation
- 1973-04-10 IT IT22793/73A patent/IT983739B/en active
- 1973-04-12 US US00351103A patent/US3824511A/en not_active Expired - Lifetime
- 1973-04-13 GB GB1793073A patent/GB1408677A/en not_active Expired
- 1973-04-16 SE SE7305387A patent/SE393708B/en unknown
- 1973-04-16 DK DK207373A patent/DK140196C/en active
- 1973-04-16 CS CS2716A patent/CS167381B2/cs unknown
- 1973-04-16 JP JP4304173A patent/JPS5710534B2/ja not_active Expired
- 1973-04-16 FR FR7313694A patent/FR2180839B1/fr not_active Expired

Also Published As

Publication number	Publication date
CS167381B2 (en)	1976-04-29
YU75373A (en)	1980-04-30
FR2180839A1 (en)	1973-11-30
DK140196C (en)	1979-11-26
ATA273073A (en)	1976-03-15
YU35295B (en)	1980-10-31
JPS4916847A (en)	1974-02-14
DK140196B (en)	1979-07-02
US3824511A (en)	1974-07-16
SE393708B (en)	1977-05-16
CH560966A5 (en)	1975-04-15
FR2180839B1 (en)	1977-09-02
GB1408677A (en)	1975-10-01
ES413289A1 (en)	1976-01-16
NL7304932A (en)	1973-10-19
DE2218494B1 (en)	1973-10-11
AT333365B (en)	1976-11-25
JPS5710534B2 (en)	1982-02-26

Publication	Publication Date	Title
IT995850B (en)	1975-11-20	ELECTROMAGNETIC RELAY
IT983739B (en)	1974-11-11	ELECTROMAGNETIC RELAY
IT994514B (en)	1975-10-20	MINIATURE ELECTROMAGNETIC RELAY
IT995795B (en)	1975-11-20	ELECTROMAGNETIC CONNECTION
IT950059B (en)	1973-06-20	ELECTROMAGNETIC RELAY
IT1016134B (en)	1977-05-30	ELECTROMAGNETIC RELAY
IT1018902B (en)	1977-10-20	ELECTROMAGNETIC RELAY
IT977165B (en)	1974-09-10	ELECTROMAGNETIC RELAY
IT1009970B (en)	1976-12-20	ELECTROMAGNETIC RELAY
BR7302707D0 (en)	1974-07-11	ELECTRIC RELAY
FI45199C (en)	1972-04-10	Electromagnetic relay
IT952086B (en)	1973-07-20	ELECTROMAGNETIC RELAY STRUCTURE
IT982541B (en)	1974-10-21	ELECTROMAGNETIC RELAY WITH STILL WITHOUT SUPPORT
IT959121B (en)	1973-11-10	ELECTROMAGNETIC RELAY
IT985019B (en)	1974-11-30	ELECTRIC RELAY
AT336125B (en)	1977-04-25	TIME RELAY
IT944797B (en)	1973-04-20	ELECTROMAGNETIC RELAY
BR7100094D0 (en)	1973-03-08	BIESTAVEL ELECTROMAGNETIC RELAY
IT1021618B (en)	1978-02-20	ELECTROMAGNETIC RELAY
BR7401175D0 (en)	1974-09-10	ELECTROMAGNETIC RELAY
IT999929B (en)	1976-03-10	TIMED RELAY
BR7300228D0 (en)	1973-10-09	THERMAL RELAY
IT966063B (en)	1974-02-11	ELECTROMAGNETIC RELAY
IT975482B (en)	1974-07-20	ELECTROMAGNETIC RELAY
IT959845B (en)	1973-11-10	ELECTROMAGNETIC RELAY