DE29507811U1 - Circuit breaker with a latching device - Google Patents

Circuit breaker with a latching device

Info

Publication number
DE29507811U1
DE29507811U1 DE29507811U DE29507811U DE29507811U1 DE 29507811 U1 DE29507811 U1 DE 29507811U1 DE 29507811 U DE29507811 U DE 29507811U DE 29507811 U DE29507811 U DE 29507811U DE 29507811 U1 DE29507811 U1 DE 29507811U1
Authority
DE
Germany
Prior art keywords
circuit breaker
latching device
latching
breaker
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE29507811U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens 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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE29507811U priority Critical patent/DE29507811U1/en
Publication of DE29507811U1 publication Critical patent/DE29507811U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01H3/3031—Means for locking the spring in a charged state
    • 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
    • H01H3/3031—Means for locking the spring in a charged state
    • H01H2003/3036—Means for locking the spring in a charged state using of balls or rollers in the locking device
DE29507811U 1995-05-02 1995-05-02 Circuit breaker with a latching device Expired - Lifetime DE29507811U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29507811U DE29507811U1 (en) 1995-05-02 1995-05-02 Circuit breaker with a latching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29507811U DE29507811U1 (en) 1995-05-02 1995-05-02 Circuit breaker with a latching device

Publications (1)

Publication Number Publication Date
DE29507811U1 true DE29507811U1 (en) 1995-06-29

Family

ID=8007901

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29507811U Expired - Lifetime DE29507811U1 (en) 1995-05-02 1995-05-02 Circuit breaker with a latching device

Country Status (1)

Country Link
DE (1) DE29507811U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012215207A1 (en) * 2012-08-28 2014-03-06 Siemens Ag Trip device for switch unit i.e. power switch, has pawl portion for fixing transmission lever at backup portion, and rotating element rotatably supporting backup portion and pawl portion with respect to each other
DE102015219041A1 (en) * 2015-10-01 2017-04-06 Siemens Aktiengesellschaft Double roller lock for a trigger mechanism for a switching device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012215207A1 (en) * 2012-08-28 2014-03-06 Siemens Ag Trip device for switch unit i.e. power switch, has pawl portion for fixing transmission lever at backup portion, and rotating element rotatably supporting backup portion and pawl portion with respect to each other
DE102015219041A1 (en) * 2015-10-01 2017-04-06 Siemens Aktiengesellschaft Double roller lock for a trigger mechanism for a switching device
WO2017055053A1 (en) * 2015-10-01 2017-04-06 Siemens Aktiengesellschaft Twin-roll blocking unit for a triggering mechanism for a switching device
CN108140498A (en) * 2015-10-01 2018-06-08 西门子公司 For the double roller retention device of the trigger mechanism of switchgear
DE102015219041B4 (en) 2015-10-01 2018-10-18 Siemens Aktiengesellschaft Double roller lock for a trigger mechanism for a switching device
RU2679420C1 (en) * 2015-10-01 2019-02-08 Сименс Акциенгезелльшафт Double roller stop lock for starter for switching device
US10777369B2 (en) 2015-10-01 2020-09-15 Siemens Aktiengesellschaft Twin-roll blocking unit for a triggering mechanism for a switching device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19950810

R150 Term of protection extended to 6 years

Effective date: 19980811

R157 Lapse of ip right after 6 years

Effective date: 20020301