IT1158844B - Interruttore stella triangolo con disinserimento a tensione zero - Google Patents

Interruttore stella triangolo con disinserimento a tensione zero

Info

Publication number: IT1158844B
Authority: IT; Italy
Prior art keywords: disarming; zero voltage; star triangle; triangle switch; switch
Prior art date: 1982-03-25

Application number

IT67330/83A

Other languages

English (en)

Other versions

IT8367330A0 (it

Inventor

Gottfried 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.)

1982-03-25

Filing date

1983-03-24

Publication date

1987-02-25

1983-03-24 Application filed by Naimer H L filed Critical Naimer H L

1983-03-24 Publication of IT8367330A0 publication Critical patent/IT8367330A0/it

1987-02-25 Application granted granted Critical

1987-02-25 Publication of IT1158844B publication Critical patent/IT1158844B/it

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

IT67330/83A 1982-03-25 1983-03-24 Interruttore stella triangolo con disinserimento a tensione zero IT1158844B (it)

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
IT8367330A0 IT8367330A0 (it)	1983-03-24
IT1158844B true IT1158844B (it)	1987-02-25

Family

ID=3508186

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT67330/83A IT1158844B (it)	1982-03-25	1983-03-24	Interruttore stella triangolo con disinserimento a tensione zero

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

1982
- 1982-03-25 AT AT0117382A patent/AT374041B/de not_active IP Right Cessation
1983
- 1983-02-28 DK DK102683A patent/DK150085B/da unknown
- 1983-03-03 ZA ZA831447A patent/ZA831447B/xx unknown
- 1983-03-04 AU AU12046/83A patent/AU556526B2/en not_active Expired - Fee Related
- 1983-03-07 US US06/473,044 patent/US4503412A/en not_active Expired - Fee Related
- 1983-03-17 FI FI830895A patent/FI71632C/fi not_active IP Right Cessation
- 1983-03-17 BE BE0/210336A patent/BE896189A/fr not_active IP Right Cessation
- 1983-03-18 GB GB08307652A patent/GB2119572B/en not_active Expired
- 1983-03-18 SE SE8301487A patent/SE8301487L/ not_active Application Discontinuation
- 1983-03-18 NL NL8300994A patent/NL8300994A/nl not_active Application Discontinuation
- 1983-03-21 DE DE3310104A patent/DE3310104A1/de not_active Withdrawn
- 1983-03-24 FR FR8304829A patent/FR2524194A1/fr active Pending
- 1983-03-24 BR BR8301532A patent/BR8301532A/pt unknown
- 1983-03-24 IT IT67330/83A patent/IT1158844B/it active
- 1983-03-25 JP JP58050321A patent/JPS5942733A/ja active Pending

Also Published As

Publication number	Publication date
BE896189A (fr)	1983-07-18
BR8301532A (pt)	1983-12-06
US4503412A (en)	1985-03-05
GB2119572A (en)	1983-11-16
SE8301487L (sv)	1983-09-26
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

Publication	Publication Date	Title
PT75238B (de)	1984-11-19	Lastschalter mit einem vakuumschalter
JPS5383024A (en)	1978-07-22	Voltage doubling circuit
IT1123106B (it)	1986-04-30	Commutatore a cinetismo
FR2332580A1 (fr)	1977-06-17	Billard electrique comportant un micro-ordinateur
FR2520550B1 (fr)	1990-05-11	Interrupteur electrique a bouton-poussoir
IT1088983B (it)	1985-06-10	Circuito di riferimento a bassa tensione
ES504914A0 (es)	1982-12-01	Un conmutador semiconductor de alta tension
FR2532105B1 (fr)	1987-06-26	Commutateur a poussoir
IT1158844B (it)	1987-02-25	Interruttore stella triangolo con disinserimento a tensione zero
ZA763085B (en)	1977-04-27	Opto-electronic switching element
ATA17582A (de)	1984-11-15	Hochspannungsschalter
AR230232A1 (es)	1984-03-01	Barco rapido a motor
IT1162517B (it)	1987-04-01	Complesso circuitale a tensione di riferimento
JPS52124177A (en)	1977-10-18	Electrostatic switch
IT1111798B (it)	1986-01-13	Interruttore elettrico a bilico a bassa tensione
IT1157070B (it)	1987-02-11	Interruttore a bilico
FR2492582B1 (fr)	1985-11-15	Interrupteur a touche
FR2530863B1 (fr)	1986-09-19	Contacteur a touche multipolaire
BE826370A (fr)	1975-09-08	Commutateur a flotteur
FR2511186B1 (fr)	1986-02-28	Commutateur a deplacement rectiligne
IT1206432B (it)	1989-04-21	Interruttore a vuoto
JPS53111060A (en)	1978-09-28	Alphaaaminoxyacyl grouppcontaining peptide
IT1163820B (it)	1987-04-08	Interruttore a bilico con doppia funzione a bilico
IT8368100A0 (it)	1983-10-24	Interruttore elettrico a scatto
GB1539954A (en)	1979-02-07	Hall effect device having a compensated three terminal hall effect element