EP0993003A3 - Sicherheitskontaktschiene oder Sicherheitskontaktelement - Google Patents

Sicherheitskontaktschiene oder Sicherheitskontaktelement Download PDF

Info

Publication number
EP0993003A3
EP0993003A3 EP99117389A EP99117389A EP0993003A3 EP 0993003 A3 EP0993003 A3 EP 0993003A3 EP 99117389 A EP99117389 A EP 99117389A EP 99117389 A EP99117389 A EP 99117389A EP 0993003 A3 EP0993003 A3 EP 0993003A3
Authority
EP
European Patent Office
Prior art keywords
safety contact
rail
contact element
hollow profile
projecting parts
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.)
Granted
Application number
EP99117389A
Other languages
English (en)
French (fr)
Other versions
EP0993003B1 (de
EP0993003A2 (de
Inventor
Jürgen Menz
Karlheinz Beckhausen
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.)
Beckhausen Karlheinz
Original Assignee
Beckhausen Karlheinz
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 Beckhausen Karlheinz filed Critical Beckhausen Karlheinz
Publication of EP0993003A2 publication Critical patent/EP0993003A2/de
Publication of EP0993003A3 publication Critical patent/EP0993003A3/de
Application granted granted Critical
Publication of EP0993003B1 publication Critical patent/EP0993003B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/10—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable
    • H01B7/104—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable responsive to pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2203/00—Form of contacts
    • H01H2203/036—Form of contacts to solve particular problems
    • H01H2203/054—Form of contacts to solve particular problems for redundancy, e.g. several contact pairs in parallel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
    • H01H3/141—Cushion or mat switches
    • H01H3/142—Cushion or mat switches of the elongated strip type

Landscapes

  • Push-Button Switches (AREA)
  • Elimination Of Static Electricity (AREA)
  • Gloves (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

Sicherheitskontaktschiene für kraftbetätigte Anlagen oder Sicherheitskontaktelement als Schlauchelement mit einem elastischen Hohlkörper, innerhalb dessen mehrere leistenartige, elektrisch leitende Vorsprünge vorgesehen sind, die gegeneinander durch nicht leitende Querschnitte isoliert sind, wobei die leitenden Vorsprünge bei gegenseitiger Berührung einen Schaltimpuls erzeugen. Dabei weist das elastische Hohlprofil zumindest vier leistenartige, elektrisch leitende Vorsprünge auf, wobei diese Vorsprünge gleichförmig ausgebildet und gleichmäßig innerhalb des Hohlprofils verteilt angeordnet sind.
EP99117389A 1998-10-07 1999-09-04 Sicherheitskontaktschiene oder Sicherheitskontaktelement Expired - Lifetime EP0993003B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19846081 1998-10-07
DE19846081A DE19846081A1 (de) 1998-10-07 1998-10-07 Sicherheitskontaktschiene oder Sicherheitskontaktelement
US09/549,139 US6429375B1 (en) 1998-10-07 2000-04-11 Safety contact rail or safety contact element

Publications (3)

Publication Number Publication Date
EP0993003A2 EP0993003A2 (de) 2000-04-12
EP0993003A3 true EP0993003A3 (de) 2001-01-10
EP0993003B1 EP0993003B1 (de) 2007-02-28

Family

ID=26049341

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99117389A Expired - Lifetime EP0993003B1 (de) 1998-10-07 1999-09-04 Sicherheitskontaktschiene oder Sicherheitskontaktelement

Country Status (5)

Country Link
US (1) US6429375B1 (de)
EP (1) EP0993003B1 (de)
AT (1) ATE355595T1 (de)
DE (2) DE19846081A1 (de)
ES (1) ES2281947T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005016929A1 (de) * 2005-04-13 2006-10-19 Menz, Jürgen Sicherheitsschaltprofil
DE102011077014A1 (de) * 2011-06-06 2012-12-06 Mayser Gmbh & Co. Kg Hohlprofil für eine elektrische Schaltleiste und Verfahren zum Erfassen von Hindernissen mit einer elektrischen Schaltleiste
DE102012003382A1 (de) 2012-02-22 2013-08-22 Jürgen Menz Sicherheitsschalteinrichtung
CN107437442A (zh) * 2017-07-27 2017-12-05 安徽新沪电缆有限公司 一种电气装备用智能控制电缆
JP7037721B2 (ja) * 2017-12-08 2022-03-17 日立金属株式会社 感圧センサおよび感圧センサの製造方法
JP6341346B1 (ja) * 2018-02-15 2018-06-13 日立金属株式会社 挟み込み検知スイッチ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072080A (en) * 1989-06-30 1991-12-10 Karlheinz Beckhausen Safety edge switch
EP0935268A2 (de) * 1998-02-09 1999-08-11 Shinmei Rubber Ind. Co., Ltd. Omnidirektioneller Kabelschalter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3888966D1 (de) * 1988-08-05 1994-05-11 Karlheinz Beckhausen Sicherheitskontaktschiene.
DE19509682C1 (de) * 1994-09-05 1996-02-29 Dancho Zochev Dipl Ing Donkov Auflaufsicherung
DE19502033C1 (de) * 1995-01-25 1996-06-13 Daimler Benz Ag Schutzeinrichtung für ein mittels eines Antriebs betätigbares Schließteil eines Kraftfahrzeugs
DE19602744C2 (de) * 1996-01-19 1999-04-29 Mayser Gmbh & Co Sicherheitsschaltleistenanordnung
DE19701412A1 (de) * 1997-01-17 1998-07-23 Dewitron Elektronik Gmbh Bandförmige und flexible Schaltungsanordnungen
DE19711600A1 (de) * 1997-03-20 1998-09-24 Karlheinz Beckhausen Sicherheitskontaktelement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072080A (en) * 1989-06-30 1991-12-10 Karlheinz Beckhausen Safety edge switch
EP0935268A2 (de) * 1998-02-09 1999-08-11 Shinmei Rubber Ind. Co., Ltd. Omnidirektioneller Kabelschalter

Also Published As

Publication number Publication date
ES2281947T3 (es) 2007-10-01
EP0993003B1 (de) 2007-02-28
DE19846081A1 (de) 2000-04-13
US6429375B1 (en) 2002-08-06
EP0993003A2 (de) 2000-04-12
DE59914217D1 (de) 2007-04-12
ATE355595T1 (de) 2006-03-15

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