IT1293313B1 - Rele' di sgancio per interruttori di sicurezza per correnti di guasto - Google Patents

Rele' di sgancio per interruttori di sicurezza per correnti di guasto

Info

Publication number: IT1293313B1
Authority: IT; Italy
Prior art keywords: fault currents; safety switches; release relay; relay; release
Prior art date: 1996-07-18

Application number

IT97MI001636A

Other languages

English (en)

Inventor

Klaus Kreimendahl

Original Assignee

Schupa Elektro Gmbh & Co Kg

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.)

1996-07-18

Filing date

1997-07-09

Publication date

1999-02-16

1997-07-09 Application filed by Schupa Elektro Gmbh & Co Kg filed Critical Schupa Elektro Gmbh & Co Kg

1997-07-09 Publication of ITMI971636A0 publication Critical patent/ITMI971636A0/it

1999-01-09 Publication of ITMI971636A1 publication Critical patent/ITMI971636A1/it

1999-02-16 Application granted granted Critical

1999-02-16 Publication of IT1293313B1 publication Critical patent/IT1293313B1/it

Links

238000004353 relayed correlation spectroscopy Methods 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/325—Housings, assembly or disposition of different elements in the housing
- H01H71/326—Sealed housings

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Breakers (AREA)
Emergency Protection Circuit Devices (AREA)
Relay Circuits (AREA)

IT97MI001636A 1996-07-18 1997-07-09 Rele' di sgancio per interruttori di sicurezza per correnti di guasto IT1293313B1 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19628977A DE19628977B4 (de)	1996-07-18	1996-07-18	Auslöserelais für Fehlerstromschutzschalter

Publications (3)

Publication Number	Publication Date
ITMI971636A0 ITMI971636A0 (it)	1997-07-09
ITMI971636A1 ITMI971636A1 (it)	1999-01-09
IT1293313B1 true IT1293313B1 (it)	1999-02-16

Family

ID=7800165

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT97MI001636A IT1293313B1 (it)	1996-07-18	1997-07-09	Rele' di sgancio per interruttori di sicurezza per correnti di guasto

Country Status (6)

Country	Link
AT (1)	AT412685B (it)
CH (1)	CH692314A5 (it)
DE (1)	DE19628977B4 (it)
FR (1)	FR2751463B3 (it)
IT (1)	IT1293313B1 (it)
NL (1)	NL1006334C2 (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2940656A1 (de) *	1979-10-06	1981-04-16	Felten & Guilleaume Carlswerk AG, 5000 Köln	Hermetisch geschlossener permanentmagnetischer ausloeser
AT378443B (de) *	1983-01-20	1985-08-12	Felten & Guilleaume Ag Oester	Haltemagnetausloeser
DE3631405A1 (de) *	1986-09-16	1988-03-17	Felten & Guilleaume Energie	Hermetisch geschlossener permanentmagnetischer ausloeser fuer fehlerstromschutzschalter

1996
- 1996-07-18 DE DE19628977A patent/DE19628977B4/de not_active Expired - Lifetime
1997
- 1997-06-10 CH CH01395/97A patent/CH692314A5/de not_active IP Right Cessation
- 1997-06-10 AT AT0100597A patent/AT412685B/de not_active IP Right Cessation
- 1997-06-17 NL NL1006334A patent/NL1006334C2/nl not_active IP Right Cessation
- 1997-07-08 FR FR9708652A patent/FR2751463B3/fr not_active Expired - Lifetime
- 1997-07-09 IT IT97MI001636A patent/IT1293313B1/it active IP Right Grant

Also Published As

Publication number	Publication date
FR2751463A1 (fr)	1998-01-23
ATA100597A (de)	2004-10-15
DE19628977A1 (de)	1998-01-22
ITMI971636A1 (it)	1999-01-09
AT412685B (de)	2005-05-25
DE19628977B4 (de)	2004-02-19
FR2751463B3 (fr)	1998-09-04
ITMI971636A0 (it)	1997-07-09
NL1006334C2 (nl)	1998-01-21
CH692314A5 (de)	2002-04-30

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Legal Events

Date	Code	Title	Description
1999-02-16	0001	Granted