IT8112637A0 - MAGNETIC STARTING DEVICE - Google Patents

MAGNETIC STARTING DEVICE

Info

Publication number: IT8112637A0
Authority: IT; Italy
Prior art keywords: starting device; magnetic starting; magnetic; starting
Prior art date: 1980-10-10

Application number

IT8112637A

Other languages

Italian (it)

Other versions

IT1145945B (en

Inventor

Christian Mabillot

Original Assignee

Guinard Pompes

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.)

1980-10-10

Filing date

1981-09-29

Publication date

1981-09-29

1981-09-29 Application filed by Guinard Pompes filed Critical Guinard Pompes

1981-09-29 Publication of IT8112637A0 publication Critical patent/IT8112637A0/en

1986-11-12 Application granted granted Critical

1986-11-12 Publication of IT1145945B publication Critical patent/IT1145945B/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/02—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by movement of a float carrying a magnet

IT8112637A 1980-10-10 1981-09-29 MAGNETIC STARTING DEVICE IT1145945B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8021656A FR2492154A1 (en)	1980-10-10	1980-10-10	MAGNETIC ACTUATION DEVICE

Publications (2)

Publication Number	Publication Date
IT8112637A0 true IT8112637A0 (en)	1981-09-29
IT1145945B IT1145945B (en)	1986-11-12

Family

ID=9246732

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8112637A IT1145945B (en)	1980-10-10	1981-09-29	MAGNETIC STARTING DEVICE

Country Status (5)

Country	Link
EP (1)	EP0050063B1 (en)
DE (1)	DE3165085D1 (en)
DK (1)	DK150554C (en)
FR (1)	FR2492154A1 (en)
IT (1)	IT1145945B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8812036U1 (en) *	1988-09-23	1989-01-26	Henkel, Wolfgang Eberhard, 6832 Hockenheim	Bistable switching contact for external mounting on level pipes
FR2751381B1 (en) *	1996-07-22	1998-10-02	Ksb Sa	COMMAND TO START UP A SUBMERSIBLE PUMP
DE19644203A1 (en) *	1996-10-24	1998-04-30	Klein Schanzlin & Becker Ag	Device for level measurement in a container
DE19745184A1 (en) *	1997-10-13	1999-04-15	Klein Schanzlin & Becker Ag	Float switch
GB2537397A (en) *	2015-04-16	2016-10-19	Well Electronics Co Ltd	Breaker device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2378129A (en) *	1941-08-07	1945-06-12	Trist & Co Ltd Ronald	Magnetic device
US2414688A (en) *	1942-08-22	1947-01-21	Trist & Co Ltd Ronald	Magnetic device
US2690484A (en) *	1952-07-28	1954-09-28	Christian J Van Eyk	Float switch
US3270165A (en) *	1963-02-21	1966-08-30	George A Gariepy	Magnetically operated mercury switch with improved slidable and rotatable magnetic actuators
FR1440658A (en) *	1965-01-13	1966-06-03	Desgranges & Huot	Improvements to level electrical contactors
DE2623395A1 (en) *	1976-05-25	1977-12-08	Okar Luehn	Float switch for liquid level control - has shaft with diametrically opposite magnets and rotary motion producing polarity change

1980
- 1980-10-10 FR FR8021656A patent/FR2492154A1/en active Granted
1981
- 1981-09-23 EP EP81401479A patent/EP0050063B1/en not_active Expired
- 1981-09-23 DE DE8181401479T patent/DE3165085D1/en not_active Expired
- 1981-09-29 IT IT8112637A patent/IT1145945B/en active
- 1981-10-06 DK DK442381A patent/DK150554C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK442381A (en)	1982-04-11
FR2492154B1 (en)	1983-06-10
EP0050063A1 (en)	1982-04-21
DK150554C (en)	1988-02-22
DK150554B (en)	1987-03-23
IT1145945B (en)	1986-11-12
FR2492154A1 (en)	1982-04-16
EP0050063B1 (en)	1984-07-25
DE3165085D1 (en)	1984-08-30

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970730