DK0707329T3 - Sikkerhedsafbryder - Google Patents

Sikkerhedsafbryder

Info

Publication number
DK0707329T3
DK0707329T3 DK95111312T DK95111312T DK0707329T3 DK 0707329 T3 DK0707329 T3 DK 0707329T3 DK 95111312 T DK95111312 T DK 95111312T DK 95111312 T DK95111312 T DK 95111312T DK 0707329 T3 DK0707329 T3 DK 0707329T3
Authority
DK
Denmark
Prior art keywords
safety switch
safety
switch
Prior art date
Application number
DK95111312T
Other languages
English (en)
Inventor
Rolf Dipl-Ing Wecke
Roland Dipl-Ing Moennings
Ralph Hoppmann
Original Assignee
Bernstein Hans Spezialfabrik
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 Bernstein Hans Spezialfabrik filed Critical Bernstein Hans Spezialfabrik
Application granted granted Critical
Publication of DK0707329T3 publication Critical patent/DK0707329T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • 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
    • 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
    • H01H2027/005—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 key receiving part having multiple openings to allow keys from different directions to operate the switch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)
  • Lock And Its Accessories (AREA)
  • Switch Cases, Indication, And Locking (AREA)
DK95111312T 1994-10-13 1995-07-19 Sikkerhedsafbryder DK0707329T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4436579A DE4436579C2 (de) 1994-10-13 1994-10-13 Sicherheitsschalter

Publications (1)

Publication Number Publication Date
DK0707329T3 true DK0707329T3 (da) 2000-06-26

Family

ID=6530664

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95111312T DK0707329T3 (da) 1994-10-13 1995-07-19 Sikkerhedsafbryder

Country Status (5)

Country Link
US (1) US5622253A (da)
EP (1) EP0707329B1 (da)
DE (2) DE4436579C2 (da)
DK (1) DK0707329T3 (da)
ES (1) ES2140588T3 (da)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29516230U1 (de) * 1995-10-13 1995-12-07 Hans Bernstein, Spezialfabrik für Schaltkontakte GmbH & Co, 32457 Porta Westfalica Radiusbetätiger für Sicherheitsschalter
FR2741993B1 (fr) * 1995-12-05 1998-01-16 Schneider Electric Sa Interrupteur electrique de securite a cle
DE29609012U1 (de) * 1996-05-20 1996-10-24 Hans Bernstein, Spezialfabrik für Schaltkontakte GmbH & Co, 32457 Porta Westfalica Sicherheitsschalter
DE19649717A1 (de) * 1996-11-30 1998-06-04 Euchner Gmbh & Co Sicherheitsschalter
US6118087A (en) * 1997-03-31 2000-09-12 Idec Izumi Corporation Safety switch
IT1292975B1 (it) † 1997-04-11 1999-02-11 Pizzato Elettrica Srl Interruttore di sicurezza a chiave.
ITVI980017A1 (it) * 1998-02-02 1999-08-02 Pizzato Elettrica Srl Interruttore elettrico di sicurezza
DE29803028U1 (de) * 1998-02-20 1998-04-09 Hans Bernstein Spezialfabrik für Schaltkontakte GmbH & Co, 32457 Porta Westfalica Sicherheitsschalter
EP0939415B1 (en) * 1998-02-26 2005-12-14 Idec Izumi Corporation Safety switch
JP2000106066A (ja) * 1998-07-30 2000-04-11 Omron Corp キースイッチ
US6720508B2 (en) * 2001-07-06 2004-04-13 Omron Corporation Door switches
GB0214205D0 (en) * 2002-06-19 2002-07-31 Eja Ltd Lockable switch mechanism
JP2006109206A (ja) * 2004-10-07 2006-04-20 Denso Corp 筐体内の電池の活性・不活性を切り替えることのできる無線装置
JP4522291B2 (ja) * 2005-03-08 2010-08-11 Ｉｄｅｃ株式会社 安全スイッチ
JP4673661B2 (ja) * 2005-04-26 2011-04-20 Ｉｄｅｃ株式会社 安全スイッチ
GB0519929D0 (en) * 2005-09-30 2005-11-09 Eja Ltd Safety switch
JP4710648B2 (ja) * 2006-02-23 2011-06-29 オムロン株式会社 安全スイッチ
JP4747888B2 (ja) * 2006-03-09 2011-08-17 オムロン株式会社 スイッチ
GB0700146D0 (en) * 2007-01-05 2007-02-14 Eja Ltd Safety switch mounting
US20080223012A1 (en) * 2007-03-13 2008-09-18 Black & Decker, Inc. Cordless electric mower fail-safe charge lockout
CN102426952A (zh) * 2011-09-19 2012-04-25 广东天富电气集团有限公司 一种底板机械联锁装置及方法
DE102016004835B4 (de) * 2016-04-22 2022-12-22 K.A. Schmersal Holding Gmbh & Co. Kg Sicherheitsschalter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858018A (en) * 1974-02-22 1974-12-31 Gen Electric Electrical switch with removable driving means
DE3100862C2 (de) * 1981-01-14 1984-02-09 K.A. Schmersal Gmbh & Co, 5600 Wuppertal Sicherheitsschalter
DE3302631C2 (de) * 1983-01-27 1985-02-07 Hans & Jos. Kronenberg Gmbh, 5060 Bergisch Gladbach Sicherheitsschalter mit Fehlschließsicherung
DE3330109C2 (de) * 1983-08-20 1986-01-02 K.A. Schmersal Gmbh & Co, 5600 Wuppertal Elektrischer Schalter
US4963706A (en) * 1989-01-12 1990-10-16 Eja Engineering Company Limited Safety switch assemblies
DE3943376C1 (da) * 1989-12-30 1991-06-20 Kloeckner-Moeller Gmbh, 5300 Bonn, De
US5587569A (en) * 1992-06-02 1996-12-24 E. J. A. Engineering Plc Safety switch assemblies
US5272279A (en) * 1992-07-01 1993-12-21 Bel Products Inc. General purpose electrical box kit
KR100271225B1 (ko) * 1992-08-31 2000-11-01 후나키 토시유키 안전스위치장치
DE4303367C1 (de) * 1993-02-05 1994-02-24 Schmersal K A Gmbh & Co Sicherheitsschalter
EP0645789B1 (de) * 1993-09-21 1997-10-08 Hans & Jos. Kronenberg GmbH Positionsschalter
DE4338910C1 (de) * 1993-11-15 1995-02-16 Bernstein Hans Spezialfabrik Sicherheitsschalter
US5473127A (en) * 1995-02-24 1995-12-05 Honeywell Inc. Interlock mechanism for a key operated door switch

Also Published As

Publication number Publication date
US5622253A (en) 1997-04-22
ES2140588T3 (es) 2000-03-01
EP0707329B1 (de) 2000-01-12
DE4436579A1 (de) 1996-04-25
EP0707329A1 (de) 1996-04-17
DE4436579C2 (de) 1997-05-22
DE59507601D1 (de) 2000-02-17

Similar Documents

Publication Publication Date Title
FI951963A0 (fi) Turvalaite
DE69424396D1 (de) Schalteranordnung
DE69535069D1 (de) Vermittlungseinrichtung
DE59405371D1 (de) Sicherheitsschalter
DE69610807D1 (de) Schalterkombination
DE69320840D1 (de) Sicherheitsschalter
DE69837736D1 (de) Sicherheitsschalter
DE59507601D1 (de) Sicherheitsschalter
DE69407625D1 (de) Sicherheitsschalter
DE69506520D1 (de) Geschützter schalter
DE69518173D1 (de) Zusammengesetzter Sicherheitsschalter
FR2728101B1 (fr) Commutateur inverseur
NO991489L (no) Sikkerhetskobling
DE69518972D1 (de) Geschützter schalter
DE59600067D1 (de) Sicherheitsschalter
DE69534544D1 (de) Vermittlungseinrichtung
DE59904200D1 (de) Sicherheitsschalter
DE59813450D1 (de) Sicherheitsschalter
NO984486D0 (no) Sikkerhetsbryter
DE59500734D1 (de) Schützsicherheitskombination
FI964357A0 (fi) Aikakytkinjärjestelmä
DE69403944D1 (de) Sicherheitsschalter
KR960006160U (ko) 안전형 토글 스위치
KR960007037U (ko) 안전 귀이개
KR960012238U (ko) 비상 설비정지용 스위치