ZA74312B - Fuse indicator - Google Patents

Fuse indicator

Info

Publication number: ZA74312B
Authority: ZA; South Africa
Prior art keywords: fuse indicator; fuse; indicator
Prior art date: 1973-01-26

Application number

ZA740312A

Inventor

G Glimm

M Blumenthal

J Choschzick

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.)

1973-01-26

Filing date

1974-01-16

Publication date

1974-11-27

1974-01-16 Application filed by Siemens Ag filed Critical Siemens Ag

1974-11-27 Publication of ZA74312B publication Critical patent/ZA74312B/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
- H01H85/303—Movable indicating elements
- H01H85/306—Movable indicating elements acting on an auxiliary switch or contact

ZA740312A 1973-01-26 1974-01-16 Fuse indicator ZA74312B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7302964U DE7302964U (en)	1973-01-26	1973-01-26	Fuse indicator

Publications (1)

Publication Number	Publication Date
ZA74312B true ZA74312B (en)	1974-11-27

Family

ID=6636466

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA740312A ZA74312B (en)	1973-01-26	1974-01-16	Fuse indicator

Country Status (12)

Country	Link
US (1)	US3876948A (en)
AT (1)	AT326750B (en)
AU (1)	AU6467074A (en)
BE (1)	BE809971A (en)
CH (1)	CH564845A5 (en)
DE (1)	DE7302964U (en)
FR (1)	FR2215697B3 (en)
GB (1)	GB1412723A (en)
IT (1)	IT1007009B (en)
LU (1)	LU69235A1 (en)
NL (1)	NL7400241A (en)
ZA (1)	ZA74312B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2737615B1 (en) *	1995-08-03	1997-09-12	Spie Enertrans	PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION
US9583297B2 (en) *	2014-04-04	2017-02-28	Eaton Corporation	Remote fuse operation indicator assemblies and related systems and methods
EP3787000B1 (en) *	2019-08-29	2022-05-25	Hitachi Energy Switzerland AG	Electrical assembly comprising blown fuse indication system
CN112331522A (en) *	2020-11-16	2021-02-05	安徽理工大学	Non-contact explosion type switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3274358A (en) *		1966-09-20		Indicator light having a pivotally-connected light housing block and a lens cover section slidably mounted thereon
US2405929A (en) *	1943-06-09	1946-08-13	Bendix Aviat Corp	Electrical apparatus
US2581305A (en) *	1943-09-15	1952-01-01	Bell Telephone Labor Inc	Detection of electrically charged particles
US3593247A (en) *	1969-04-24	1971-07-13	Westinghouse Electric Corp	Trigger fuse switch assembly

1973
- 1973-01-26 DE DE7302964U patent/DE7302964U/en not_active Expired
- 1973-12-12 AT AT1039373A patent/AT326750B/en not_active IP Right Cessation
- 1973-12-26 FR FR7346323A patent/FR2215697B3/fr not_active Expired
1974
- 1974-01-08 NL NL7400241A patent/NL7400241A/xx unknown
- 1974-01-16 ZA ZA740312A patent/ZA74312B/en unknown
- 1974-01-17 US US434358A patent/US3876948A/en not_active Expired - Lifetime
- 1974-01-18 AU AU64670/74A patent/AU6467074A/en not_active Expired
- 1974-01-21 IT IT19646/74A patent/IT1007009B/en active
- 1974-01-21 BE BE140010A patent/BE809971A/en unknown
- 1974-01-22 CH CH86174A patent/CH564845A5/xx not_active IP Right Cessation
- 1974-01-24 LU LU69235A patent/LU69235A1/xx unknown
- 1974-01-25 GB GB368774A patent/GB1412723A/en not_active Expired

Also Published As

Publication number	Publication date
NL7400241A (en)	1974-07-30
LU69235A1 (en)	1974-04-10
FR2215697A1 (en)	1974-08-23
AU6467074A (en)	1975-07-24
FR2215697B3 (en)	1976-10-22
US3876948A (en)	1975-04-08
GB1412723A (en)	1975-11-05
CH564845A5 (en)	1975-07-31
IT1007009B (en)	1976-10-30
DE7302964U (en)	1973-09-06
ATA1039373A (en)	1975-03-15
AT326750B (en)	1975-12-29
BE809971A (en)	1974-05-16

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