NL152106B - ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE. - Google Patents

ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE.

Info

Publication number: NL152106B
Authority: NL; Netherlands
Prior art keywords: electric switching; magnetic locking; switching device; locking device; magnetic
Prior art date: 1972-10-30

Application number

NL727214678A

Other languages

Dutch (nl)

Other versions

NL7214678A (en

Original Assignee

Hazemeijer Bv

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.)

1972-10-30

Filing date

1972-10-30

Publication date

1977-01-17

1972-10-30 Application filed by Hazemeijer Bv filed Critical Hazemeijer Bv

1972-10-30 Priority to NL727214678A priority Critical patent/NL152106B/en

1973-10-23 Priority to BE136971A priority patent/BE806406A/en

1973-10-25 Priority to SE7314527A priority patent/SE387003B/en

1973-10-26 Priority to US410025A priority patent/US3859611A/en

1973-10-29 Priority to GB5023573A priority patent/GB1443730A/en

1973-10-29 Priority to FR7338541A priority patent/FR2204862B1/fr

1973-10-29 Priority to DE19732354133 priority patent/DE2354133C3/en

1973-10-29 Priority to JP12155073A priority patent/JPS5735536B2/ja

1973-10-30 Priority to CH1525773A priority patent/CH560962A5/xx

1973-10-30 Priority to CA184,595A priority patent/CA987714A/en

1974-05-02 Publication of NL7214678A publication Critical patent/NL7214678A/xx

1977-01-17 Publication of NL152106B publication Critical patent/NL152106B/en

Links

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
- H01H71/122—Automatic release mechanisms with or without manual release actuated by blowing of a fuse
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/02—Energy stored by the attraction or repulsion of magnetic parts

NL727214678A 1972-10-30 1972-10-30 ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE. NL152106B (en)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
NL727214678A NL152106B (en)	1972-10-30	1972-10-30	ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE.
BE136971A BE806406A (en)	1972-10-30	1973-10-23	ELEKTRISCHE SCHAKELINRICHTING
SE7314527A SE387003B (en)	1972-10-30	1973-10-25	ELECTRIC POWER SWITCH
US410025A US3859611A (en)	1972-10-30	1973-10-26	Electric switching apparatus
GB5023573A GB1443730A (en)	1972-10-30	1973-10-29	Electric switching apparatus
FR7338541A FR2204862B1 (en)	1972-10-30	1973-10-29
DE19732354133 DE2354133C3 (en)	1972-10-30	1973-10-29	Electrical switchgear
JP12155073A JPS5735536B2 (en)	1972-10-30	1973-10-29
CH1525773A CH560962A5 (en)	1972-10-30	1973-10-30
CA184,595A CA987714A (en)	1972-10-30	1973-10-30	Electric switching apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL727214678A NL152106B (en)	1972-10-30	1972-10-30	ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE.

Publications (2)

Publication Number	Publication Date
NL7214678A NL7214678A (en)	1974-05-02
NL152106B true NL152106B (en)	1977-01-17

Family

ID=19817264

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL727214678A NL152106B (en)	1972-10-30	1972-10-30	ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE.

Country Status (9)

Country	Link
US (1)	US3859611A (en)
JP (1)	JPS5735536B2 (en)
BE (1)	BE806406A (en)
CA (1)	CA987714A (en)
CH (1)	CH560962A5 (en)
FR (1)	FR2204862B1 (en)
GB (1)	GB1443730A (en)
NL (1)	NL152106B (en)
SE (1)	SE387003B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5724565B2 (en) *	1974-05-29	1982-05-25
JPS593036U (en) *	1982-06-29	1984-01-10	株式会社昭和製作所	Hydraulic shock absorber damping force adjustment device
CN102412085B (en) *	2010-09-20	2014-09-10	西门子公司	Double-break electrical contact device and isolating switch using same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1813191A (en) *	1926-04-30	1931-07-07	Westinghouse Electric & Mfg Co	High speed circuit breaker
US3234347A (en) *	1963-08-08	1966-02-08	David Olof Hagglund	Protective switching arrangement with demountable fuse carrier
GB1143805A (en) *	1966-08-04

1972
- 1972-10-30 NL NL727214678A patent/NL152106B/en not_active IP Right Cessation
1973
- 1973-10-23 BE BE136971A patent/BE806406A/en unknown
- 1973-10-25 SE SE7314527A patent/SE387003B/en unknown
- 1973-10-26 US US410025A patent/US3859611A/en not_active Expired - Lifetime
- 1973-10-29 GB GB5023573A patent/GB1443730A/en not_active Expired
- 1973-10-29 JP JP12155073A patent/JPS5735536B2/ja not_active Expired
- 1973-10-29 FR FR7338541A patent/FR2204862B1/fr not_active Expired
- 1973-10-30 CA CA184,595A patent/CA987714A/en not_active Expired
- 1973-10-30 CH CH1525773A patent/CH560962A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH560962A5 (en)	1975-04-15
JPS4977181A (en)	1974-07-25
FR2204862B1 (en)	1977-03-11
DE2354133B2 (en)	1976-09-16
FR2204862A1 (en)	1974-05-24
SE387003B (en)	1976-08-23
GB1443730A (en)	1976-07-21
DE2354133A1 (en)	1974-05-09
NL7214678A (en)	1974-05-02
JPS5735536B2 (en)	1982-07-29
BE806406A (en)	1974-04-23
CA987714A (en)	1976-04-20
US3859611A (en)	1975-01-07

Legal Events

Date	Code	Title	Description
1983-01-17	V1	Lapsed because of non-payment of the annual fee
1992-10-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: HAZEMEIJER

Publication	Publication Date	Title
NL161604C (en)	1980-02-15	ELECTRIC CONDUCTOR ASSEMBLY.
AT333356B (en)	1976-11-25	ELECTRICAL CONTACTOR
NL163639C (en)	1980-09-15	ELECTRICAL OVEN.
CH546473A (en)	1974-02-28	ELECTRIC SWITCHING DEVICE WITH COMPRESSIBLE ACTUATORS.
NL172389C (en)	1983-08-16	ELECTRIC WIRE CONNECTION DEVICE.
NL172703C (en)	1983-10-03	AUTOMATIC ELECTRIC SWITCH.
CH555603A (en)	1974-10-31	ELECTRIC TERMINAL.
CH548657A (en)	1974-04-30	HIGH VOLTAGE ELECTRIC CABLE WITH STRAIGHT PIECES.
CH554082A (en)	1974-09-13	ELECTRICAL CLAMP ARRANGEMENT.
AT330874B (en)	1976-07-26	ELECTRICAL CONTACTOR
AT311476B (en)	1973-11-26	Magnetically operated electrical switching device
AR199099A1 (en)	1974-08-08	ELECTRIC SWITCHING CHRONIZER DEVICE
CH548108A (en)	1974-04-11	ELECTRICAL CONNECTION DEVICE.
NL162798C (en)	1980-06-16	ELECTRICAL MOTOR.
NL161606C (en)	1980-02-15	ELECTRIC DOOR SWITCH.
CH557595A (en)	1974-12-31	ELECTRIC FUSE.
CH532834A (en)	1973-01-15	Electrical switching device with several magnetically switchable contacts
AT336713B (en)	1977-05-25	ELECTRIC CONTACT CLAMP
DE2023872B2 (en)	1973-07-12	ELECTRICAL SWITCHING DEVICE
NL152106B (en)	1977-01-17	ELECTRIC SWITCHING DEVICE WITH MAGNETIC LOCKING DEVICE.
AT325696B (en)	1975-11-10	ELECTRICAL LINE
NL167268C (en)	1981-11-16	ELECTRIC SWITCH WITH PUSH-BUTTON OPERATION.
CH547998A (en)	1974-04-11	ELECTRIC HEATING DEVICE.
NL153712B (en)	1977-06-15	ELECTRIC TOGGLE SWITCH.
ES189037Y (en)	1974-10-01	ELECTRIC SWITCH.