FI67764C - Elkopplare - Google Patents

Elkopplare Download PDF

Info

Publication number: FI67764C
Authority: FI; Finland
Prior art keywords: contact; contact members; members; movable contact; movable
Prior art date: 1979-09-18

Application number

FI802883A

Other languages

English (en)

Finnish (fi)

Other versions

FI67764B (fi

FI802883A7 (fi

Inventor

Bo Adlerteg

Original Assignee

Asea Ab

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.)

1979-09-18

Filing date

1980-09-15

Publication date

1985-05-10

1980-09-15 Application filed by Asea Ab filed Critical Asea Ab

1981-03-19 Publication of FI802883A7 publication Critical patent/FI802883A7/fi

1985-01-31 Application granted granted Critical

1985-01-31 Publication of FI67764B publication Critical patent/FI67764B/fi

1985-05-10 Publication of FI67764C publication Critical patent/FI67764C/fi

Links

239000000463 material Substances 0.000 claims description 2
238000006073 displacement reaction Methods 0.000 claims 1
238000003466 welding Methods 0.000 description 8
230000005520 electrodynamics Effects 0.000 description 3
210000000629 knee joint Anatomy 0.000 description 3
230000000630 rising effect Effects 0.000 description 2
210000002105 tongue Anatomy 0.000 description 2
241001391944 Commicarpus scandens Species 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/32—Insulating body insertable between contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/365—Bridging contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/001—Means for preventing or breaking contact-welding

Landscapes

Breakers (AREA)
Mechanisms For Operating Contacts (AREA)
Push-Button Switches (AREA)

FI802883A 1979-09-18 1980-09-15 Elkopplare FI67764C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE7907711A SE426995B (sv)	1979-09-18	1979-09-18	Elkopplare
SE7907711		1979-09-18
US06/187,340 US4357509A (en)	1979-09-18	1980-09-15	Electric switch
US18734080		1980-09-15

Publications (3)

Publication Number	Publication Date
FI802883A7 FI802883A7 (fi)	1981-03-19
FI67764B FI67764B (fi)	1985-01-31
FI67764C true FI67764C (fi)	1985-05-10

Family

ID=26657331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI802883A FI67764C (fi)	1979-09-18	1980-09-15	Elkopplare

Country Status (7)

Country	Link
US (1)	US4357509A (da)
DE (1)	DE3033935A1 (da)
DK (1)	DK147026C (da)
FI (1)	FI67764C (da)
GB (1)	GB2062355B (da)
NL (1)	NL8005065A (da)
SE (1)	SE426995B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8040664B2 (en) *	2008-05-30	2011-10-18	Itron, Inc.	Meter with integrated high current switch
US20110074600A1 (en) *	2009-09-30	2011-03-31	Itron, Inc.	Utility remote disconnect from a meter reading system
CA2716046C (en) *	2009-09-30	2016-11-08	Itron, Inc.	Gas shut-off valve with feedback
US8890711B2 (en) *	2009-09-30	2014-11-18	Itron, Inc.	Safety utility reconnect
US9005423B2 (en)	2012-12-04	2015-04-14	Itron, Inc.	Pipeline communications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1854039A (en) *	1930-06-06	1932-04-12	Gen Electric	Antifreezing tip for starters
US3867602A (en) *	1973-10-25	1975-02-18	Mc Graw Edison Co	Contact cluster for arcing and current carrying means in a circuit breaker
CA1051073A (en) *	1975-01-31	1979-03-20	Masaru Ito	Electric switch contact arrangement
US4267418A (en) *	1977-10-04	1981-05-12	Brown Ronald O	Electric switch device

1979
- 1979-09-18 SE SE7907711A patent/SE426995B/sv unknown
1980
- 1980-09-03 DK DK375880A patent/DK147026C/da not_active IP Right Cessation
- 1980-09-08 NL NL8005065A patent/NL8005065A/nl not_active Application Discontinuation
- 1980-09-10 DE DE19803033935 patent/DE3033935A1/de not_active Withdrawn
- 1980-09-15 US US06/187,340 patent/US4357509A/en not_active Expired - Lifetime
- 1980-09-15 FI FI802883A patent/FI67764C/fi not_active IP Right Cessation
- 1980-09-17 GB GB8029951A patent/GB2062355B/en not_active Expired

Also Published As

Publication number	Publication date
GB2062355A (en)	1981-05-20
NL8005065A (nl)	1981-03-20
DK375880A (da)	1981-03-19
GB2062355B (en)	1983-06-29
US4357509A (en)	1982-11-02
DK147026B (da)	1984-03-19
SE426995B (sv)	1983-02-21
FI67764B (fi)	1985-01-31
FI802883A7 (fi)	1981-03-19
SE7907711L (sv)	1981-03-19
DK147026C (da)	1984-09-10
DE3033935A1 (de)	1981-04-02

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: ASEA AKTIEBOLAG

Publication	Publication Date	Title
JPH0828173B2 (ja)	1996-03-21	電気回路遮断器
EP2180487A2 (en)	2010-04-28	Micro switch
CN118231158A (zh)	2024-06-21	合闸开关和开关设备
EP3899998B1 (en)	2024-02-28	Switching device for guiding and switching of load currents
FI67764C (fi)	1985-05-10	Elkopplare
US3118990A (en)	1964-01-21	Switch with bridging cartridge fuse
US1785194A (en)	1930-12-16	Multiple-break switch
JP2018525783A (ja)	2018-09-06	真空切り換え装置及びそのための電気接触子
US4598187A (en)	1986-07-01	Current limiting circuit breaker
US4588878A (en)	1986-05-13	Molded case circuit breaker with reduced contact mounts
FI77743C (fi)	1989-04-10	Elkopplare.
SU951461A1 (ru)	1982-08-15	Контактна система автоматического выключател
KR970051615A (ko)	1997-07-29	회로차단기
CN222338156U (zh)	2025-01-10	一种动触头结构、触头系统及隔离开关
EP3073501B1 (en)	2017-05-10	Multipole lineal switch
GB2135826A (en)	1984-09-05	Electrical safety switch
JPS6343716Y2 (da)	1988-11-15
NO802743L (no)	1981-03-19	Elektrisk kopler.
SU1621095A1 (ru)	1991-01-15	Автоматический выключатель
SU1023437A1 (ru)	1983-06-15	Короткозамыкатель
GB1588638A (en)	1981-04-29	Electric switch
RU2683782C1 (ru)	2019-04-02	Врубной контакт
SU1536450A1 (ru)	1990-01-15	Коммутационное устройство
CN120341073A (zh)	2025-07-18	一种动触头结构、触头系统及隔离开关
JPH0236204Y2 (da)	1990-10-02