NL161608C - Vacuumschakelaar. - Google Patents

Vacuumschakelaar.

Info

Publication number: NL161608C
Authority: NL; Netherlands
Prior art keywords: vacuum switch; vacuum; switch
Prior art date: 1976-02-03

Application number

NL7601084.A

Other languages

English (en)

Other versions

NL7601084A (nl

NL161608B (nl

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.)

1976-02-03

Filing date

1976-02-03

Publication date

1980-02-15

1976-02-03 Application filed by Hazemeijer Bv filed Critical Hazemeijer Bv

1976-02-03 Priority to NL7601084.A priority Critical patent/NL161608C/nl

1977-01-25 Priority to NO770238A priority patent/NO770238L/no

1977-01-31 Priority to US05/764,238 priority patent/US4109123A/en

1977-02-01 Priority to GB4049/77A priority patent/GB1543009A/en

1977-02-01 Priority to SE7701070A priority patent/SE420452B/xx

1977-02-01 Priority to FR7702721A priority patent/FR2340608A1/fr

1977-02-02 Priority to ZA770585A priority patent/ZA77585B/xx

1977-02-02 Priority to DE2704307A priority patent/DE2704307B2/de

1977-02-02 Priority to AU21857/77A priority patent/AU504720B2/en

1977-02-02 Priority to DK43477A priority patent/DK147058C/da

1977-02-02 Priority to AT0066377A priority patent/AT378625B/de

1977-02-02 Priority to IN148/CAL/77A priority patent/IN146186B/en

1977-02-03 Priority to JP1032277A priority patent/JPS5296369A/ja

1977-02-03 Priority to CH132977A priority patent/CH609803A5/xx

1977-02-03 Priority to BE174634A priority patent/BE851056A/nl

1977-02-03 Priority to ES455609A priority patent/ES455609A1/es

1977-02-03 Priority to CA270,971A priority patent/CA1075742A/en

1977-08-05 Publication of NL7601084A publication Critical patent/NL7601084A/nl

1979-09-17 Publication of NL161608B publication Critical patent/NL161608B/nl

1980-02-15 Application granted granted Critical

1980-02-15 Publication of NL161608C publication Critical patent/NL161608C/nl

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
- H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil

NL7601084.A 1976-02-03 1976-02-03 Vacuumschakelaar. NL161608C (nl)

Priority Applications (17)

Application Number	Priority Date	Filing Date	Title
NL7601084.A NL161608C (nl)	1976-02-03	1976-02-03	Vacuumschakelaar.
NO770238A NO770238L (no)	1976-02-03	1977-01-25	Vakuumbryter.
US05/764,238 US4109123A (en)	1976-02-03	1977-01-31	Vacuum switch
SE7701070A SE420452B (sv)	1976-02-03	1977-02-01	Vakuumstromstellare
FR7702721A FR2340608A1 (fr)	1976-02-03	1977-02-01	Interrupteur sous vide de grande puissance
GB4049/77A GB1543009A (en)	1976-02-03	1977-02-01	Vacuum switch
DK43477A DK147058C (da)	1976-02-03	1977-02-02	Vakuumafbryder
AU21857/77A AU504720B2 (en)	1976-02-03	1977-02-02	Vacuum switch
ZA770585A ZA77585B (en)	1976-02-03	1977-02-02	Vacuum switch
AT0066377A AT378625B (de)	1976-02-03	1977-02-02	Vakuumschalter
IN148/CAL/77A IN146186B (nl)	1976-02-03	1977-02-02
DE2704307A DE2704307B2 (de)	1976-02-03	1977-02-02	Vakuumschalter
JP1032277A JPS5296369A (en)	1976-02-03	1977-02-03	Vacuum switch
CH132977A CH609803A5 (en)	1976-02-03	1977-02-03	Vacuum switch
BE174634A BE851056A (nl)	1976-02-03	1977-02-03	Vacuumschakelaar
ES455609A ES455609A1 (es)	1976-02-03	1977-02-03	Perfeccionamientos en los interruptores al vacio.
CA270,971A CA1075742A (en)	1976-02-03	1977-02-03	Vacuum circuit breaker with electromagnetic arc suppressor means

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7601084.A NL161608C (nl)	1976-02-03	1976-02-03	Vacuumschakelaar.
US05/764,238 US4109123A (en)	1976-02-03	1977-01-31	Vacuum switch

Publications (3)

Publication Number	Publication Date
NL7601084A NL7601084A (nl)	1977-08-05
NL161608B NL161608B (nl)	1979-09-17
NL161608C true NL161608C (nl)	1980-02-15

Family

ID=26645176

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7601084.A NL161608C (nl)	1976-02-03	1976-02-03	Vacuumschakelaar.

Country Status (15)

Country	Link
US (1)	US4109123A (nl)
JP (1)	JPS5296369A (nl)
AT (1)	AT378625B (nl)
AU (1)	AU504720B2 (nl)
BE (1)	BE851056A (nl)
CA (1)	CA1075742A (nl)
CH (1)	CH609803A5 (nl)
DE (1)	DE2704307B2 (nl)
DK (1)	DK147058C (nl)
FR (1)	FR2340608A1 (nl)
GB (1)	GB1543009A (nl)
IN (1)	IN146186B (nl)
NL (1)	NL161608C (nl)
SE (1)	SE420452B (nl)
ZA (1)	ZA77585B (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL168361C (nl) *	1977-12-05	1982-03-16	Hazemeijer Bv	Elektrische vacuumschakelaar.
US4451813A (en) *	1981-06-10	1984-05-29	Japan Radio Company, Ltd.	Vacuum fuse having magnetic flux generating means for moving arc
US4401868A (en) *	1981-06-29	1983-08-30	Westinghouse Electric Corp.	Vacuum interrupter with a spacially modulated axial magnetic field contact
DE3130466C2 (de) *	1981-07-23	1984-06-20	Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen	Verfahren zur Herstellung von Kontakten für Vakuumschalter
DE3150973A1 (de) *	1981-12-23	1983-06-30	Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen	Vakuum-leistungsschalter
JPS58128615A (ja) *	1982-01-25	1983-08-01	株式会社明電舎	真空しや断器
JPS59103236A (ja) *	1982-12-06	1984-06-14	株式会社明電舎	真空しや断器
JPS59139237A (ja) *	1983-01-31	1984-08-10	熊谷　博彰	螢光分光画像解析装置
US4661666A (en) *	1985-05-28	1987-04-28	Kabushiki Kaisha Meidensha	Vacuum interrupter
US4695688A (en) *	1986-03-24	1987-09-22	General Electric Company	Electrical contact construction
FR2655766B1 (fr) *	1989-12-11	1993-09-03	Merlin Gerin	Disjoncteur hybride moyenne tension.
FR2946790B1 (fr) *	2009-06-10	2011-07-01	Areva T & D Sa	Contact pour ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes.
FR2946792A1 (fr) *	2009-06-10	2010-12-17	Areva T & D Sa	Enroulement pour contact d'ampoule a vide a moyenne tension a endurance amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes.
FR2946791B1 (fr) *	2009-06-10	2011-09-23	Areva T & D Sa	Contact pour ampoule a vide a moyenne tension a structure renforcee, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes.
DE102011082438B3 (de) *	2011-09-09	2012-12-06	Siemens Aktiengesellschaft	Kontakt für eine Vakuumschaltröhre und Kontaktsystem
US10410813B1 (en) *	2018-04-03	2019-09-10	Eaton Intelligent Power Limited	Vacuum switching apparatus and electrical contact therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3471666A (en) *	1967-04-18	1969-10-07	Gen Electric	Axial blast interrupter with arc-rotating means
JPS5139355B2 (nl) *	1971-09-16	1976-10-27
JPS4925472A (nl) *	1972-06-30	1974-03-06

1976
- 1976-02-03 NL NL7601084.A patent/NL161608C/nl not_active IP Right Cessation
1977
- 1977-01-31 US US05/764,238 patent/US4109123A/en not_active Expired - Lifetime
- 1977-02-01 SE SE7701070A patent/SE420452B/xx not_active IP Right Cessation
- 1977-02-01 FR FR7702721A patent/FR2340608A1/fr active Granted
- 1977-02-01 GB GB4049/77A patent/GB1543009A/en not_active Expired
- 1977-02-02 AU AU21857/77A patent/AU504720B2/en not_active Expired
- 1977-02-02 AT AT0066377A patent/AT378625B/de not_active IP Right Cessation
- 1977-02-02 IN IN148/CAL/77A patent/IN146186B/en unknown
- 1977-02-02 DK DK43477A patent/DK147058C/da not_active IP Right Cessation
- 1977-02-02 ZA ZA770585A patent/ZA77585B/xx unknown
- 1977-02-02 DE DE2704307A patent/DE2704307B2/de not_active Ceased
- 1977-02-03 JP JP1032277A patent/JPS5296369A/ja active Granted
- 1977-02-03 CH CH132977A patent/CH609803A5/xx not_active IP Right Cessation
- 1977-02-03 CA CA270,971A patent/CA1075742A/en not_active Expired
- 1977-02-03 BE BE174634A patent/BE851056A/nl unknown

Also Published As

Publication number	Publication date
ZA77585B (en)	1977-12-28
DK147058B (da)	1984-03-26
DE2704307A1 (de)	1977-08-04
SE420452B (sv)	1981-10-05
DK43477A (da)	1977-08-04
DE2704307B2 (de)	1979-08-09
SE7701070L (sv)	1977-08-04
FR2340608B1 (nl)	1981-03-06
AT378625B (de)	1985-09-10
CA1075742A (en)	1980-04-15
JPS616487B2 (nl)	1986-02-27
BE851056A (nl)	1977-08-03
JPS5296369A (en)	1977-08-12
NL7601084A (nl)	1977-08-05
AU504720B2 (en)	1979-10-25
ATA66377A (de)	1985-01-15
DK147058C (da)	1984-09-03
GB1543009A (en)	1979-03-28
FR2340608A1 (fr)	1977-09-02
IN146186B (nl)	1979-03-17
CH609803A5 (en)	1979-03-15
NL161608B (nl)	1979-09-17
AU2185777A (en)	1978-08-10
US4109123A (en)	1978-08-22

Legal Events

Date	Code	Title	Description
1991-10-16	V1	Lapsed because of non-payment of the annual fee
1996-02-02	NL80	Information provided on patent owner name for an already discontinued patent	Owner name: HAZEMEYER

Publication	Publication Date	Title
NL7712185A (nl)	1978-05-09	Schakelaar.
NL7710934A (nl)	1978-04-07	Schakelaar.
NL7613475A (nl)	1978-06-06	Stofzuiger.
DK144870C (da)	1982-11-15	Vakuumomskifter
NL7713240A (nl)	1978-06-06	Drukschakelaar.
NL161608C (nl)	1980-02-15	Vacuumschakelaar.
NL7701300A (nl)	1977-08-11	Magnetische schakelaar.
NL7707322A (nl)	1978-01-04	Handschakelaar.
IT1084512B (it)	1985-05-25	Interruttore elettrico sotto vuoto.
NL7711766A (nl)	1978-04-28	Electrische schakelaar.
NL7610995A (nl)	1977-04-18	Schakelaar.
NL7708860A (nl)	1978-03-02	Gasschakelaar.
ES230807Y (es)	1978-03-16	Boquilla de aspiradora.
NL7713505A (nl)	1978-06-13	Groepschakelaar.
NL7509460A (nl)	1977-02-10	Schakeling.
NL161609C (nl)	1980-02-15	Vacuumschakelaar.
NO153076C (no)	1986-01-08	Vakuumbryter.
NL7613269A (nl)	1977-07-28	Schakelaar.
NL7712153A (nl)	1978-05-12	Schakelaar.
NL7612975A (nl)	1977-08-16	Schakelkast.
NL181706C (nl)	1987-10-16	Stofzuiger.
ES227920Y (es)	1977-11-16	Conmutador giratorio.
NL7707033A (nl)	1978-01-17	Toonvolgordeschakeling.
NL7713080A (nl)	1978-05-31	Stofzuiger.
NO770238L (no)	1977-08-04	Vakuumbryter.