FI45199C - Electromagnetic relay - Google Patents

Electromagnetic relay

Info

Publication number: FI45199C
Authority: FI; Finland
Prior art keywords: electromagnetic relay; relay; electromagnetic
Prior art date: 1969-05-30

Application number

FI701409A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI45199B (en

Inventor

Stroemberg Sven Aake Olof

Thurenius Aake Gunnar Herbert

Wallin Hans Erik

Original Assignee

Ericsson Telefon Ab L M

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.)

1969-05-30

Filing date

1970-05-20

Publication date

1972-04-10

1970-05-20 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1971-12-31 Application granted granted Critical

1971-12-31 Publication of FI45199B publication Critical patent/FI45199B/fi

1972-04-10 Publication of FI45199C publication Critical patent/FI45199C/en

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Switch Cases, Indication, And Locking (AREA)
Breakers (AREA)

FI701409A 1969-05-30 1970-05-20 Electromagnetic relay FI45199C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE07621/69*A SE334420B (en)	1969-05-30	1969-05-30

Publications (2)

Publication Number	Publication Date
FI45199B FI45199B (en)	1971-12-31
FI45199C true FI45199C (en)	1972-04-10

Family

ID=20271854

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI701409A FI45199C (en)	1969-05-30	1970-05-20	Electromagnetic relay

Country Status (17)

Country	Link
US (1)	US3633135A (en)
JP (1)	JPS4812696B1 (en)
BE (1)	BE751191A (en)
BR (1)	BR7019330D0 (en)
CS (1)	CS159265B2 (en)
DK (1)	DK126067B (en)
ES (1)	ES380163A1 (en)
FI (1)	FI45199C (en)
FR (1)	FR2043830A1 (en)
GB (1)	GB1268724A (en)
HU (1)	HU163181B (en)
NL (1)	NL169796C (en)
NO (1)	NO125561B (en)
PL (1)	PL69766B1 (en)
SE (1)	SE334420B (en)
SU (1)	SU476769A3 (en)
YU (1)	YU33679B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2112085A1 (en) *	1971-03-12	1972-09-14	Siemens Ag	Electromagnetic relay
US4272745A (en) *	1978-06-30	1981-06-09	Omron Tateisi Electronics Co.	Electromagnetic relay
JPS58202761A (en) *	1982-05-17	1983-11-26	Kazuo Ishikawa	Grinder for wood pattern etc.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL74048C (en) *	1948-01-07
US3242285A (en) *	1963-03-21	1966-03-22	Guardian Electric Mfg Co	Relay with unitary field piece construction

1969
- 1969-05-30 SE SE07621/69*A patent/SE334420B/xx unknown
1970
- 1970-05-13 HU HUTE576A patent/HU163181B/hu unknown
- 1970-05-15 US US37738A patent/US3633135A/en not_active Expired - Lifetime
- 1970-05-18 CS CS343570A patent/CS159265B2/cs unknown
- 1970-05-20 FI FI701409A patent/FI45199C/en active
- 1970-05-25 DK DK267370AA patent/DK126067B/en unknown
- 1970-05-26 SU SU1443420A patent/SU476769A3/en active
- 1970-05-27 BR BR219330/70A patent/BR7019330D0/en unknown
- 1970-05-27 YU YU1353/70A patent/YU33679B/en unknown
- 1970-05-29 PL PL1970140939A patent/PL69766B1/pl unknown
- 1970-05-29 JP JP45045761A patent/JPS4812696B1/ja active Pending
- 1970-05-29 FR FR7019717A patent/FR2043830A1/fr active Pending
- 1970-05-29 NL NLAANVRAGE7007825,A patent/NL169796C/en not_active IP Right Cessation
- 1970-05-29 ES ES380163A patent/ES380163A1/en not_active Expired
- 1970-05-29 NO NO2089/70A patent/NO125561B/no unknown
- 1970-05-29 BE BE751191D patent/BE751191A/en not_active IP Right Cessation
- 1970-05-29 GB GB26068/70A patent/GB1268724A/en not_active Expired

Also Published As

Publication number	Publication date
NL169796B (en)	1982-03-16
PL69766B1 (en)	1973-08-31
JPS4812696B1 (en)	1973-04-23
US3633135A (en)	1972-01-04
NL7007825A (en)	1970-12-02
DK126067B (en)	1973-06-04
GB1268724A (en)	1972-03-29
YU33679B (en)	1977-12-31
CS159265B2 (en)	1974-12-27
NL169796C (en)	1982-08-16
DE2025669A1 (en)	1971-01-07
HU163181B (en)	1973-06-28
BE751191A (en)	1970-11-03
BR7019330D0 (en)	1973-01-04
SU476769A3 (en)	1975-07-05
ES380163A1 (en)	1972-08-16
SE334420B (en)	1971-04-26
FR2043830A1 (en)	1971-02-19
FI45199B (en)	1971-12-31
DE2025669B2 (en)	1972-07-06
NO125561B (en)	1972-09-25
YU135370A (en)	1977-06-30

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