ATE241750T1 - DEFLECTION AND TENSIONING DEVICE FOR THE DRIVE CHAIN OF A GARAGE DOOR DRIVE - Google Patents

DEFLECTION AND TENSIONING DEVICE FOR THE DRIVE CHAIN OF A GARAGE DOOR DRIVE

Info

Publication number
ATE241750T1
ATE241750T1 AT99101260T AT99101260T ATE241750T1 AT E241750 T1 ATE241750 T1 AT E241750T1 AT 99101260 T AT99101260 T AT 99101260T AT 99101260 T AT99101260 T AT 99101260T AT E241750 T1 ATE241750 T1 AT E241750T1
Authority
AT
Austria
Prior art keywords
chain
drive
garage door
deflection
tensioning device
Prior art date
Application number
AT99101260T
Other languages
German (de)
Inventor
Norbert Kaiser
Peter Buehner
Bernhard Siegwart
Peter Grabandt
Original Assignee
Somfy Feinmech & Elektrotech
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 Somfy Feinmech & Elektrotech filed Critical Somfy Feinmech & Elektrotech
Application granted granted Critical
Publication of ATE241750T1 publication Critical patent/ATE241750T1/en

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
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/47—Springs; Spring tensioners
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements; Members cooperating with flexible elongated pulling elements
    • E05Y2201/654—Cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements; Members cooperating with flexible elongated pulling elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/668—Pulleys; Wheels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable or movable
    • E05Y2600/13—Adjustable or movable by motors, magnets, springs, weights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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

Abstract

The garage door is opened and closed by an electric motor driving a chain which runs through a guide rail the position of which may be adjusted axially. The unit also incorporates a pressure spring which operates axially between the movable rail and end-stop, tensioning the chain-roller and chain.
AT99101260T 1998-02-10 1999-01-23 DEFLECTION AND TENSIONING DEVICE FOR THE DRIVE CHAIN OF A GARAGE DOOR DRIVE ATE241750T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29802198U DE29802198U1 (en) 1998-02-10 1998-02-10 Deflection and tensioning device for the drive chain of a garage door operator

Publications (1)

Publication Number Publication Date
ATE241750T1 true ATE241750T1 (en) 2003-06-15

Family

ID=8052413

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99101260T ATE241750T1 (en) 1998-02-10 1999-01-23 DEFLECTION AND TENSIONING DEVICE FOR THE DRIVE CHAIN OF A GARAGE DOOR DRIVE

Country Status (3)

Country Link
EP (1) EP0936337B1 (en)
AT (1) ATE241750T1 (en)
DE (2) DE29802198U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10002606B4 (en) * 1999-11-24 2008-05-15 Hörmann KG Antriebstechnik Door drive with traction mechanism and Zugmittelspannvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195617A (en) * 1961-03-13 1965-07-20 Stanley Works Door operating mechanism
DE9300402U1 (en) 1993-01-14 1993-05-19 Robert Bosch Gmbh, 7000 Stuttgart, De
EP0732476B1 (en) * 1995-03-17 1998-12-23 Hörmann KG Antriebstechnik Driving device
DE19518493C2 (en) * 1995-05-19 1999-09-02 Hoermann Kg Antriebstechnik Drive device for a door leaf

Also Published As

Publication number Publication date
DE59905689D1 (en) 2003-07-03
EP0936337A1 (en) 1999-08-18
DE29802198U1 (en) 1999-06-10
EP0936337B1 (en) 2003-05-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee