ATE457405T1 - SAFETY EDGE AS A SAFETY EDGE - Google Patents

SAFETY EDGE AS A SAFETY EDGE

Info

Publication number
ATE457405T1
ATE457405T1 AT01129046T AT01129046T ATE457405T1 AT E457405 T1 ATE457405 T1 AT E457405T1 AT 01129046 T AT01129046 T AT 01129046T AT 01129046 T AT01129046 T AT 01129046T AT E457405 T1 ATE457405 T1 AT E457405T1
Authority
AT
Austria
Prior art keywords
safety edge
switch rail
contact
contact points
deformation
Prior art date
Application number
AT01129046T
Other languages
German (de)
Inventor
Andre Haake
Oliver Haake
Patrick Haake
Original Assignee
Andre Haake
Oliver Haake
Patrick Haake
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 Andre Haake, Oliver Haake, Patrick Haake filed Critical Andre Haake
Application granted granted Critical
Publication of ATE457405T1 publication Critical patent/ATE457405T1/en

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/44—Detection using safety edges responsive to changes in electrical conductivity
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/44—Detection using safety edges responsive to changes in electrical conductivity
    • E05F2015/447—Detection using safety edges responsive to changes in electrical conductivity using switches in serial arrangement
    • 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
    • H01H2003/146—Cushion or mat switches being normally closed

Abstract

The switch rail (3) has a number of contact elements (1,2) arranged in series along the length of the switch rail, with contact points (4) at their facing ends held in contact with one another, the connection between the contact points broken by deformation of the switch rail upon application of an applied external force. The spring bias holding the contact points together is provided by a flat elastic rubber band (8).
AT01129046T 2001-03-06 2001-12-07 SAFETY EDGE AS A SAFETY EDGE ATE457405T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10110643A DE10110643C1 (en) 2001-03-06 2001-03-06 Safety switch rail has contact between adjacent contact elements broken by deformation of switch rail by external force

Publications (1)

Publication Number Publication Date
ATE457405T1 true ATE457405T1 (en) 2010-02-15

Family

ID=7676421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01129046T ATE457405T1 (en) 2001-03-06 2001-12-07 SAFETY EDGE AS A SAFETY EDGE

Country Status (4)

Country Link
EP (1) EP1239108B1 (en)
AT (1) ATE457405T1 (en)
DE (2) DE10110643C1 (en)
ES (1) ES2339422T3 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606499C1 (en) 1986-02-28 1987-07-16 Werner Haake Closing edge securing
DE3932820C1 (en) * 1989-09-30 1990-10-25 Haake, Andre
DE4240622C2 (en) * 1992-12-03 1995-12-14 Mayser Gmbh & Co Safety mat or circuit board
DE19647720B4 (en) * 1996-11-19 2004-05-13 Wampfler Aktiengesellschaft Closing edge safety edge

Also Published As

Publication number Publication date
DE10110643C1 (en) 2002-04-25
EP1239108A2 (en) 2002-09-11
DE50115340D1 (en) 2010-03-25
EP1239108B1 (en) 2010-02-10
EP1239108A3 (en) 2009-06-24
ES2339422T3 (en) 2010-05-20

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