FR2748056B1 - DEVICE FOR LIFTING A VERTICAL MOTION DOOR - Google Patents

DEVICE FOR LIFTING A VERTICAL MOTION DOOR

Info

Publication number
FR2748056B1
FR2748056B1 FR9605245A FR9605245A FR2748056B1 FR 2748056 B1 FR2748056 B1 FR 2748056B1 FR 9605245 A FR9605245 A FR 9605245A FR 9605245 A FR9605245 A FR 9605245A FR 2748056 B1 FR2748056 B1 FR 2748056B1
Authority
FR
France
Prior art keywords
drum
door
fixed support
intermediate plate
pawl
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
FR9605245A
Other languages
French (fr)
Other versions
FR2748056A1 (en
Inventor
Mats Johan Eriksson
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.)
Assa Abloy Entrance Systems France SAS
Original Assignee
Cardo Door France SA
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
Priority to FR9605245A priority Critical patent/FR2748056B1/en
Application filed by Cardo Door France SA filed Critical Cardo Door France SA
Priority to AT97400782T priority patent/ATE194407T1/en
Priority to PT97400782T priority patent/PT803626E/en
Priority to EP97400782A priority patent/EP0803626B1/en
Priority to ES97400782T priority patent/ES2150200T3/en
Priority to DK97400782T priority patent/DK0803626T3/en
Priority to DE69702420T priority patent/DE69702420T2/en
Publication of FR2748056A1 publication Critical patent/FR2748056A1/en
Application granted granted Critical
Publication of FR2748056B1 publication Critical patent/FR2748056B1/en
Priority to GR20000402235T priority patent/GR3034545T3/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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1269—Spring safety devices
    • 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
    • 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
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted for overhead wings
    • 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 door is raised vertically by a drum (14), driven by an electric motor, which activates operating links fastened to the door. The motor is coupled to an intermediate plate (34), which has a predetermined rotational play, on the drum fixed support (20). A pawl (36), mounted near the drum and coupled to the intermediate plate, pivots into a predetermined position to engage a stop (28) when the intermediate piece is rotated consecutively consequent to a failure of the door retainer. The fixed support forms a bearing for the shaft (16) to which the drum is fixed. The intermediate plate, which is located in an axial extension of the shaft, has rectangular holes (38) in which guide bolts (40) are engaged. A spring (48) between the fixed support and intermediate piece assists the latter into a stable position when the pawl is distanced from the stop.
FR9605245A 1996-04-25 1996-04-25 DEVICE FOR LIFTING A VERTICAL MOTION DOOR Expired - Fee Related FR2748056B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9605245A FR2748056B1 (en) 1996-04-25 1996-04-25 DEVICE FOR LIFTING A VERTICAL MOTION DOOR
PT97400782T PT803626E (en) 1996-04-25 1997-04-04 LIFTING DEVICE FOR A VERTICAL MOVEMENT DOOR
EP97400782A EP0803626B1 (en) 1996-04-25 1997-04-04 Device for lifting a vertically movable door
ES97400782T ES2150200T3 (en) 1996-04-25 1997-04-04 DOOR LIFTING DEVICE WITH VERTICAL MOVEMENT.
AT97400782T ATE194407T1 (en) 1996-04-25 1997-04-04 DEVICE FOR LIFTING A VERTICALLY MOVABLE DOOR
DK97400782T DK0803626T3 (en) 1996-04-25 1997-04-04 Device for raising a vertically movable door
DE69702420T DE69702420T2 (en) 1996-04-25 1997-04-04 Device for lifting a vertically movable door
GR20000402235T GR3034545T3 (en) 1996-04-25 2000-10-04 Device for lifting a vertically movable door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605245A FR2748056B1 (en) 1996-04-25 1996-04-25 DEVICE FOR LIFTING A VERTICAL MOTION DOOR

Publications (2)

Publication Number Publication Date
FR2748056A1 FR2748056A1 (en) 1997-10-31
FR2748056B1 true FR2748056B1 (en) 1998-10-09

Family

ID=9491592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605245A Expired - Fee Related FR2748056B1 (en) 1996-04-25 1996-04-25 DEVICE FOR LIFTING A VERTICAL MOTION DOOR

Country Status (8)

Country Link
EP (1) EP0803626B1 (en)
AT (1) ATE194407T1 (en)
DE (1) DE69702420T2 (en)
DK (1) DK0803626T3 (en)
ES (1) ES2150200T3 (en)
FR (1) FR2748056B1 (en)
GR (1) GR3034545T3 (en)
PT (1) PT803626E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213428A1 (en) * 2000-12-07 2002-06-12 Flexi-Force B.V. Drop-catch mechanism
NL1032353C2 (en) * 2006-08-22 2008-02-25 Flexi Force B V Spring break protection.
DE202015105844U1 (en) * 2015-11-03 2015-12-15 Wihag Fahrzeugbausysteme Gmbh vehicle body

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764875A (en) * 1972-02-28 1973-10-09 Overhead Door Corp Door operator
DE8401947U1 (en) * 1984-01-24 1985-05-23 Hörmann KG Brockhagen, 4803 Steinhagen Spring monitoring device
DE4003218A1 (en) * 1990-02-03 1991-08-14 Rudolf Ing Grad Schneider Counterbalanced sectional door - has weight counterbalanced by torsion spring and safety catch to hold door if spring breaks
DE4230729A1 (en) * 1991-09-24 1993-03-25 Selve Ernst Gmbh Co Kg Overload protection for motorised roller blind or shutters - has torque limited coupling to cause actuator bar to move and release limit switch and disconnect motor if overload detected
DE9310792U1 (en) * 1993-07-19 1994-05-19 Hoermann Kg Spring monitoring device

Also Published As

Publication number Publication date
GR3034545T3 (en) 2001-01-31
ES2150200T3 (en) 2000-11-16
DE69702420D1 (en) 2000-08-10
FR2748056A1 (en) 1997-10-31
DE69702420T2 (en) 2001-03-01
DK0803626T3 (en) 2000-11-06
ATE194407T1 (en) 2000-07-15
EP0803626B1 (en) 2000-07-05
PT803626E (en) 2000-12-29
EP0803626A1 (en) 1997-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091231