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DE59400051D1 - Fast opening opening. - Google Patents

Fast opening opening.

Info

Publication number
DE59400051D1
DE59400051D1 DE59400051T DE59400051T DE59400051D1 DE 59400051 D1 DE59400051 D1 DE 59400051D1 DE 59400051 T DE59400051 T DE 59400051T DE 59400051 T DE59400051 T DE 59400051T DE 59400051 D1 DE59400051 D1 DE 59400051D1
Authority
DE
Germany
Prior art keywords
opening
light
source
receiver
appts
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 - Fee Related
Application number
DE59400051T
Other languages
German (de)
Inventor
Heinz Dr Laurs
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.)
GTE GESELLSCHAFT FUER PHYS. TECHNOLOGIE UND ELEKTR
Original Assignee
Neukirchen W U H Co KG GmbH
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 Neukirchen W U H Co KG GmbH filed Critical Neukirchen W U H Co KG GmbH
Application granted granted Critical
Publication of DE59400051D1 publication Critical patent/DE59400051D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • 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
    • E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors
    • E05F2015/435—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/45—Control modes
    • E05Y2400/458—Control modes for generating service signals
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E06B2009/6818—Control using sensors
    • E06B2009/6836—Control using sensors sensing obstacle

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

The closure appts. has a contact bar (17), perpendicular w.r.t. the appts. direction of motion, which operates with a light detection arrangement to detect a holding position before a closed position. The detector arrangement includes a light source (15) associated with one lateral guide (13) and a light receiver (16) associated with the another (14). Their optical axes lie parallel to the direction of motion. The contact bar has reflection elements (18,19) coaxial with the optical axis of the source or receiver and with reflection surfaces inclined in the direction of the opening so as to form a closed light path from the source to the receiver via the two reflection elements. Interruption of the light path is detected. <IMAGE>
DE59400051T 1994-03-09 1994-03-09 Fast opening opening. Expired - Fee Related DE59400051D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94103594A EP0676524B1 (en) 1994-03-09 1994-03-09 High speed closure means

Publications (1)

Publication Number Publication Date
DE59400051D1 true DE59400051D1 (en) 1996-01-04

Family

ID=8215758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59400051T Expired - Fee Related DE59400051D1 (en) 1994-03-09 1994-03-09 Fast opening opening.

Country Status (3)

Country Link
EP (1) EP0676524B1 (en)
AT (1) ATE130660T1 (en)
DE (1) DE59400051D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19739543A1 (en) * 1997-09-09 1999-03-11 Efaflex Inzeniring D O O Ljubl Safety device for motorized gates
DE19739544A1 (en) 1997-09-09 1999-03-11 Efaflex Inzeniring D O O Ljubl Safety device for motor-driven systems
DE102005003794A1 (en) * 2005-01-26 2006-08-03 Cedes Ag Gate, e.g. rolling gate, protecting device, has light barriers between which distance transfers another light barrier in measuring state if gate is in path between another two of barriers and before gate reaches former barrier
DE102007050334A1 (en) * 2007-10-18 2009-04-23 Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg Method and device for controlling a gate moving vertically or horizontally while protecting the gate closing plane against obstacles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30719E (en) * 1978-08-02 1981-08-25 Doorway safety device
AT382925B (en) * 1985-04-05 1987-04-27 Mewald Franz Ing Sensor strip

Also Published As

Publication number Publication date
EP0676524A1 (en) 1995-10-11
ATE130660T1 (en) 1995-12-15
EP0676524B1 (en) 1995-11-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8327 Change in the person/name/address of the patent owner

Owner name: GTE GESELLSCHAFT FUER PHYS. TECHNOLOGIE UND ELEKTR

8339 Ceased/non-payment of the annual fee