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SE8301487L - Stjerntriangelkopplare med nollspenningsutlosning - Google Patents

Stjerntriangelkopplare med nollspenningsutlosning

Info

Publication number
SE8301487L
SE8301487L SE8301487A SE8301487A SE8301487L SE 8301487 L SE8301487 L SE 8301487L SE 8301487 A SE8301487 A SE 8301487A SE 8301487 A SE8301487 A SE 8301487A SE 8301487 L SE8301487 L SE 8301487L
Authority
SE
Sweden
Prior art keywords
switch
shaft
delta
couplers
zero voltage
Prior art date
Application number
SE8301487A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8301487D0 (sv
Inventor
G Alsch
Original Assignee
Naimer H L
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.)
Filing date
Publication date
Application filed by Naimer H L filed Critical Naimer H L
Publication of SE8301487D0 publication Critical patent/SE8301487D0/xx
Publication of SE8301487L publication Critical patent/SE8301487L/

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/46—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having three operative positions, e.g. off/star/delta
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Switches With Compound Operations (AREA)
SE8301487A 1982-03-25 1983-03-18 Stjerntriangelkopplare med nollspenningsutlosning SE8301487L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0117382A AT374041B (de) 1982-03-25 1982-03-25 Stern-dreieck-schalter mit nullspannungsausloesung

Publications (2)

Publication Number Publication Date
SE8301487D0 SE8301487D0 (sv) 1983-03-18
SE8301487L true SE8301487L (sv) 1983-09-26

Family

ID=3508186

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8301487A SE8301487L (sv) 1982-03-25 1983-03-18 Stjerntriangelkopplare med nollspenningsutlosning

Country Status (15)

Country Link
US (1) US4503412A (it)
JP (1) JPS5942733A (it)
AT (1) AT374041B (it)
AU (1) AU556526B2 (it)
BE (1) BE896189A (it)
BR (1) BR8301532A (it)
DE (1) DE3310104A1 (it)
DK (1) DK150085B (it)
FI (1) FI71632C (it)
FR (1) FR2524194A1 (it)
GB (1) GB2119572B (it)
IT (1) IT1158844B (it)
NL (1) NL8300994A (it)
SE (1) SE8301487L (it)
ZA (1) ZA831447B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380973B (de) * 1984-12-17 1986-08-11 Naimer H L Rueckstelleinrichtung
US4901046A (en) * 1987-06-09 1990-02-13 Hubert Laurenz Naimer Manually actuated on-off switch with electromagnetic release
US5721449A (en) * 1996-02-20 1998-02-24 Advance Controls, Inc. Cam operated inverter bypass safety switch
EP1290005A4 (en) * 2000-03-21 2005-04-20 Curagen Corp VEGF MODULATED GENES AND METHODS OF USE
US6894455B2 (en) * 2003-04-30 2005-05-17 Remy Inc. Performance improvement of integrated starter alternator by changing stator winding connection
GB0420049D0 (en) * 2004-09-10 2004-10-13 Aea Technology Battery Systems Safety switch
CA2597325A1 (en) * 2005-03-10 2006-09-21 Genentech, Inc. Methods and compositions for modulating vascular integrity
CN110571072B (zh) * 2019-08-23 2021-08-17 贵州航天电器股份有限公司 一种具备锁紧功能的小型行程开关

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608624A (en) * 1948-09-18 1952-08-26 Joy Mfg Co Manually operated switch with magnetically latched position
US3251956A (en) * 1963-04-09 1966-05-17 Gemco Electric Co Electric switch
US3488611A (en) * 1966-11-22 1970-01-06 Globe Electrical Mfg Co Multiple switch control
AT278143B (de) * 1967-06-23 1970-01-26 Naimer H L Elektrische Schalteinrichtung
US3585544A (en) * 1969-09-30 1971-06-15 Westinghouse Electric Corp Switch having magnetic latching means
US3648204A (en) * 1971-01-29 1972-03-07 Westinghouse Electric Corp Switch having magnetic latching means
DE2419038C3 (de) * 1974-04-19 1978-06-01 Elektra Tailfingen Ammann & Cie Fabrik Elektrischer Schaltapparate, 7470 Albstadt Elektrische Schaltvorrichtung
AT342154B (de) * 1976-02-02 1978-03-28 Naimer H L Stern-dreieck-schalter
AT367566B (de) * 1980-09-25 1982-07-12 Naimer H L Rueckstelleinrichtung

Also Published As

Publication number Publication date
BE896189A (fr) 1983-07-18
IT1158844B (it) 1987-02-25
BR8301532A (pt) 1983-12-06
US4503412A (en) 1985-03-05
GB2119572A (en) 1983-11-16
IT8367330A0 (it) 1983-03-24
FI830895A0 (fi) 1983-03-17
DE3310104A1 (de) 1983-10-06
ZA831447B (en) 1983-12-28
DK150085B (da) 1986-12-01
AU556526B2 (en) 1986-11-06
AU1204683A (en) 1983-09-29
NL8300994A (nl) 1983-10-17
FI830895L (fi) 1983-09-26
GB8307652D0 (en) 1983-04-27
FI71632C (fi) 1987-01-19
DK102683A (da) 1983-09-26
AT374041B (de) 1984-03-12
ATA117382A (de) 1983-07-15
GB2119572B (en) 1985-08-29
FI71632B (fi) 1986-10-10
JPS5942733A (ja) 1984-03-09
SE8301487D0 (sv) 1983-03-18
DK102683D0 (da) 1983-02-28
FR2524194A1 (fr) 1983-09-30

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8301487-8