BR8704191A - Dispositivo de tensionamento para o armazenador de energia de uma chave eletrica - Google Patents

Dispositivo de tensionamento para o armazenador de energia de uma chave eletrica

Info

Publication number: BR8704191A
Authority: BR; Brazil
Prior art keywords: power storage; tensioning device; electric key; key; electric
Prior art date: 1986-08-13

Application number

BR8704191A

Other languages

English (en)

Inventor

Erwin Reichl

Original Assignee

Sachsenwerk Licht & Kraft Ag

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.)

1986-08-13

Filing date

1987-08-12

Publication date

1988-04-12

1987-08-12 Application filed by Sachsenwerk Licht & Kraft Ag filed Critical Sachsenwerk Licht & Kraft Ag

1988-04-12 Publication of BR8704191A publication Critical patent/BR8704191A/pt

Classifications

- 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
- H01H3/3005—Charging means
- 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
- H01H2003/3063—Decoupling charging handle or motor at end of charging cycle or during charged condition
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/15—Intermittent grip type mechanical movement
- Y10T74/1503—Rotary to intermittent unidirectional motion
- Y10T74/1508—Rotary crank or eccentric drive
- Y10T74/1518—Rotary cam drive

BR8704191A 1986-08-13 1987-08-12 Dispositivo de tensionamento para o armazenador de energia de uma chave eletrica BR8704191A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3627508A DE3627508C1 (de)	1986-08-13	1986-08-13	Spannvorrichtung fuer den Energiespeicher eines elektrischen Schalters

Publications (1)

Publication Number	Publication Date
BR8704191A true BR8704191A (pt)	1988-04-12

Family

ID=6307333

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8704191A BR8704191A (pt)	1986-08-13	1987-08-12	Dispositivo de tensionamento para o armazenador de energia de uma chave eletrica

Country Status (9)

Country	Link
US (1)	US4787480A (pt)
CN (1)	CN1014102B (pt)
AR (1)	AR245843A1 (pt)
BR (1)	BR8704191A (pt)
CA (1)	CA1304437C (pt)
DE (1)	DE3627508C1 (pt)
PL (1)	PL156682B1 (pt)
TR (1)	TR26969A (pt)
YU (1)	YU47266B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH682431A5 (de) *	1991-09-10	1993-09-15	Sprecher Energie Ag	Federkraftspeicherantrieb.
DE29505033U1 (de) *	1995-03-17	1995-05-11	Siemens AG, 80333 München	Federspeicherantrieb für einen elektrischen Hochspannungs-Leistungsschalter
DE19803968A1 (de) *	1998-01-23	1999-07-29	Siemens Ag	Spanneinrichtung für einen Energiespeicher eines Niederspannungs-Leistungsschalters
JP2009505333A (ja) *	2005-08-10	2009-02-05	シーメンスアクチエンゲゼルシヤフト	遮断器
DE102005038629B3 (de) *	2005-08-10	2006-12-21	Siemens Ag	Formschlüssige Verriegelung zur Verhinderung des Einschaltens eines Schalters
SE529735C2 (sv) *	2006-03-28	2007-11-06	Abb Technology Ltd	Sätt och anordning för överföring av vridrörelse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE204906C (pt) *
DE1122133B (de) *	1959-09-18	1962-01-18	Siemens Ag	Antrieb fuer einen elektrischen Schalter
US3689720A (en) *	1971-09-16	1972-09-05	Westinghouse Electric Corp	Circuit breaker including spring closing means with means for moving a charging pawl out of engagement with a ratchet wheel when the spring means are charged
US3773995A (en) *	1972-10-27	1973-11-20	Westinghouse Electric Corp	Motor advanced spring charging pawl and ratchet mechanism with spring assist
IT1209249B (it) *	1980-07-31	1989-07-16	Ansaldo Sa	Dispositivo di comando della rotazione di un albero di un angolo prestabilito.
DE3432696A1 (de) *	1984-09-03	1986-03-13	Siemens AG, 1000 Berlin und 8000 München	Antriebsvorrichtung fuer einen leistungsschalter mit exzenter und richtgesperre

1986
- 1986-08-13 DE DE3627508A patent/DE3627508C1/de not_active Expired
1987
- 1987-07-28 TR TR00517/87A patent/TR26969A/xx unknown
- 1987-08-05 YU YU147487A patent/YU47266B/sh unknown
- 1987-08-10 AR AR87308390A patent/AR245843A1/es active
- 1987-08-11 PL PL1987267274A patent/PL156682B1/pl unknown
- 1987-08-12 CA CA000544283A patent/CA1304437C/en not_active Expired - Lifetime
- 1987-08-12 CN CN87105528.7A patent/CN1014102B/zh not_active Expired
- 1987-08-12 BR BR8704191A patent/BR8704191A/pt not_active IP Right Cessation
- 1987-08-13 US US07/085,025 patent/US4787480A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN1014102B (zh)	1991-09-25
YU147487A (en)	1990-02-28
US4787480A (en)	1988-11-29
CA1304437C (en)	1992-06-30
DE3627508C1 (de)	1987-10-22
YU47266B (sh)	1995-01-31
CN87105528A (zh)	1988-03-02
PL156682B1 (en)	1992-04-30
PL267274A1 (en)	1988-07-21
TR26969A (tr)	1994-09-12
AR245843A1 (es)	1994-02-28

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Legal Events

Date	Code	Title	Description
2008-07-29	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 12/08/2002