NL182900B - CATCH ARRANGEMENT FOR A LIFT DOOR. - Google Patents

CATCH ARRANGEMENT FOR A LIFT DOOR.

Info

Publication number
NL182900B
NL182900B NL7808224A NL7808224A NL182900B NL 182900 B NL182900 B NL 182900B NL 7808224 A NL7808224 A NL 7808224A NL 7808224 A NL7808224 A NL 7808224A NL 182900 B NL182900 B NL 182900B
Authority
NL
Netherlands
Prior art keywords
door leaf
rope
catching arms
break
guided
Prior art date
Application number
NL7808224A
Other languages
Dutch (nl)
Other versions
NL7808224A (en
NL182900C (en
Original Assignee
Krueger Kg Maschfab 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 Krueger Kg Maschfab Gmbh filed Critical Krueger Kg Maschfab Gmbh
Publication of NL7808224A publication Critical patent/NL7808224A/en
Publication of NL182900B publication Critical patent/NL182900B/en
Application granted granted Critical
Publication of NL182900C publication Critical patent/NL182900C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/003—Anti-dropping devices
    • E05D13/006—Anti-dropping devices fixed to the wing, i.e. safety catches
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/654—Cables
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/66—Deflectors; Guides
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Gates (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The up-and-over door leaf (100), such as is used, for example, in garages, is guided on both sides. It (100) is to be safeguarded against falling down in the event of a rope break. Catching arms (3), which are under spring force (12) during normal operation and which are provided with gripping teeth (8) or gripping claws, serve as a rope-break safeguard. These catching arms (3) are held in the position of rest by means of the tension of the carrying rope (6) guided round on the underside of the door leaf. If the carrying rope (6) breaks, the catching arms (3) pivot outwards relative to the plane of the door leaf under the effect of the springs (12) and are wedged in lateral stationary running rails (18) of the up-and-over door. This ensures that the falling door leaf (100) is stopped immediately. <IMAGE>
NL7808224A 1977-08-04 1978-08-04 CATCH ARRANGEMENT FOR A LIFT DOOR. NL182900C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772735123 DE2735123C3 (en) 1977-08-04 1977-08-04 Cable break protection for door leaves of lifting gates supported by suspension cables

Publications (3)

Publication Number Publication Date
NL7808224A NL7808224A (en) 1979-02-06
NL182900B true NL182900B (en) 1988-01-04
NL182900C NL182900C (en) 1988-06-01

Family

ID=6015599

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7808224A NL182900C (en) 1977-08-04 1978-08-04 CATCH ARRANGEMENT FOR A LIFT DOOR.

Country Status (5)

Country Link
AT (1) AT376757B (en)
BE (1) BE869455A (en)
CH (1) CH625592A5 (en)
DE (1) DE2735123C3 (en)
NL (1) NL182900C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026860C2 (en) * 1980-07-16 1985-05-09 Schorch GmbH, 4050 Mönchengladbach Device for securing lifting elements from falling
DE3413236C2 (en) * 1984-04-07 1986-11-13 Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel Safety gear for a door leaf that can be moved vertically into the closed position
DE3800789C2 (en) * 1988-01-14 1994-10-20 Einwich Georg Safety gear for manually and power operated gates, especially for sectional gates
FR2634815B3 (en) * 1988-07-28 1990-07-06 Bostwick France DOOR WITH FALL PROTECTION SYSTEM
CA2263666A1 (en) * 1999-03-18 2000-09-18 Pierre-Louis Foucault Cable failure device
CA2419185A1 (en) 2003-02-19 2004-08-19 Pierre-Louis Foucault Cable failure device for garage doors and the like
CA2458157A1 (en) 2004-02-20 2005-08-20 Stephane Michaud Cable failure device for garage doors and the like, and door including the same
NO20045605D0 (en) * 2004-12-22 2004-12-22 Lonevag Beslagfabrikk As Bottom bracket for fall protection of a garage door
WO2007128120A1 (en) 2006-05-08 2007-11-15 Canimex Inc. Brake device with integrated anti-theft mechanism for garage doors and the like, and door assembly including the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR733460A (en) * 1932-01-30 1932-10-06 Advanced overhead door system
DE620560C (en) * 1933-03-18 1935-10-30 Nanorc Sa Control device
FR798625A (en) * 1935-11-26 1936-05-22 Gisie Ets Sash window enhancements
US2095695A (en) * 1936-08-28 1937-10-12 Gen Door Company Guide for safety devices on doors
DE867365C (en) * 1942-09-27 1953-02-16 Zimmermann Fa G Safety and catch device for sliding windows
DE887762C (en) * 1951-05-24 1953-08-27 Ziehl Gustav Gate, door or the like, in particular garage door
DE1727130U (en) * 1956-04-30 1956-07-26 Hugo Stinn SLIDING WINDOW SECURITY DEVICE.
CH340337A (en) * 1958-01-18 1959-08-15 Savoisienne Metallurg Etabliss Arresting device preventing the fall of a suspended body
GB999339A (en) * 1963-03-06 1965-07-21 Westland Engineers Ltd Improvements in or relating to doors
DE2328836C3 (en) * 1973-06-01 1986-01-09 H. Krueger Kg Maschinenfabrik, 2000 Hamburg Slack rope protection for suspension or hoisting ropes of garage doors or the like.

Also Published As

Publication number Publication date
DE2735123A1 (en) 1979-02-08
DE2735123B2 (en) 1980-07-24
ATA554878A (en) 1984-05-15
CH625592A5 (en) 1981-09-30
DE2735123C3 (en) 1981-03-26
BE869455A (en) 1978-12-01
AT376757B (en) 1984-12-27
NL7808224A (en) 1979-02-06
NL182900C (en) 1988-06-01

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
CNR Transfer of rights (patent application after its laying openfor public ins pection)

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