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DE602007001737D1 - Schutzschalter - Google Patents

Schutzschalter

Info

Publication number
DE602007001737D1
DE602007001737D1 DE602007001737T DE602007001737T DE602007001737D1 DE 602007001737 D1 DE602007001737 D1 DE 602007001737D1 DE 602007001737 T DE602007001737 T DE 602007001737T DE 602007001737 T DE602007001737 T DE 602007001737T DE 602007001737 D1 DE602007001737 D1 DE 602007001737D1
Authority
DE
Germany
Prior art keywords
breaker
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.)
Active
Application number
DE602007001737T
Other languages
English (en)
Inventor
David Kerr
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.)
Rockwell Automation Ltd
Original Assignee
Rockwell Automation Ltd
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 Rockwell Automation Ltd filed Critical Rockwell Automation Ltd
Publication of DE602007001737D1 publication Critical patent/DE602007001737D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/002—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards
    • H01H27/007—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards the switch being lockable by remote control, e.g. by electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/06—Key inserted and then turned to effect operation of the switch
    • H01H2027/066—Key inserted and then turned to effect operation of the switch having anti-tamper provisions, e.g. avoiding the removal of the lock cylinder
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20238—Interlocked
    • Y10T74/2025—Rod blocks actuation of rotary member

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Switch Cases, Indication, And Locking (AREA)
DE602007001737T 2006-07-06 2007-06-21 Schutzschalter Active DE602007001737D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0613423.3A GB0613423D0 (en) 2006-07-06 2006-07-06 Safety switch

Publications (1)

Publication Number Publication Date
DE602007001737D1 true DE602007001737D1 (de) 2009-09-10

Family

ID=36926552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007001737T Active DE602007001737D1 (de) 2006-07-06 2007-06-21 Schutzschalter

Country Status (4)

Country Link
US (1) US7724112B2 (de)
EP (1) EP1876624B1 (de)
DE (1) DE602007001737D1 (de)
GB (1) GB0613423D0 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0801706D0 (en) * 2008-01-31 2008-03-05 Eja Ltd Safety switch
DE102008050893A1 (de) * 2008-09-25 2010-04-08 Euchner Gmbh + Co. Kg Vorrichtung zum Überwachen des Zustandes einer Schutzeinrichtung einer Maschine
DE102008050892A1 (de) * 2008-09-25 2010-04-08 Euchner Gmbh + Co. Kg Vorrichtung zum Überwachen des Zustandes einer Schutzeinrichtung einer Maschine
DE102011004968B4 (de) * 2011-03-02 2014-07-10 Siemens Aktiengesellschaft Elektrischer Schalter
US9120618B2 (en) * 2012-05-24 2015-09-01 Aar Corp. Corner block adjustment mechanism for an ISO container
US10829344B2 (en) * 2017-07-06 2020-11-10 Otis Elevator Company Elevator sensor system calibration
US20230343538A1 (en) * 2022-04-20 2023-10-26 Sensata Technologies, Inc. Electromechanical rotary latch for use in current interruption devices

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280029A (en) * 1979-02-26 1981-07-21 The Dow Chemical Company Electrical switch
DE3476107D1 (en) * 1984-08-16 1989-02-16 Letzel Helmut Safety locking device for apparatus to prevent access to dangerous areas
USRE34396E (en) * 1984-08-16 1993-10-05 Helmut Letzel Safety interlock switching device for protecting equipment
EP0237607A1 (de) * 1986-03-21 1987-09-23 Square D Company (Deutschland) Gmbh Schütz
FR2685976A1 (fr) * 1992-01-07 1993-07-09 Telemecanique Mecanisme pour appareil interrupteur de courant.
US5300905A (en) * 1992-10-19 1994-04-05 Ford Motor Company Electrical power disconnect switch with both manual and electrical trip operation
GB9326394D0 (en) * 1993-12-24 1994-02-23 Eja Eng Plc Safety switch assemblies
WO2000031757A1 (en) * 1998-11-20 2000-06-02 Mas-Hamilton Group, Inc. Autosecuring solenoid
JP3982143B2 (ja) * 2000-03-15 2007-09-26 オムロン株式会社 ロックスイッチ装置
JP2002157946A (ja) * 2000-11-20 2002-05-31 Mitsubishi Electric Corp 開閉器の操作装置
KR100424668B1 (ko) * 2003-10-22 2004-03-24 주식회사 기성기전 절전형 전자개폐기
JP4763696B2 (ja) * 2004-08-07 2011-08-31 オイフナー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディト ゲゼルシャフト 保護機構の状態を監視するための装置
US7132911B2 (en) * 2005-01-25 2006-11-07 Rong-Lin G Chung Breaker for protecting electric facilities

Also Published As

Publication number Publication date
EP1876624B1 (de) 2009-07-29
US7724112B2 (en) 2010-05-25
GB0613423D0 (en) 2006-08-16
EP1876624A1 (de) 2008-01-09
US20080006116A1 (en) 2008-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition