DE69702420T2 - Device for lifting a vertically movable door - Google Patents
Device for lifting a vertically movable doorInfo
- Publication number
- DE69702420T2 DE69702420T2 DE69702420T DE69702420T DE69702420T2 DE 69702420 T2 DE69702420 T2 DE 69702420T2 DE 69702420 T DE69702420 T DE 69702420T DE 69702420 T DE69702420 T DE 69702420T DE 69702420 T2 DE69702420 T2 DE 69702420T2
- Authority
- DE
- Germany
- 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
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 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)
- Elevator Door Apparatuses (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Coating With Molten Metal (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Lock And Its Accessories (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Gates (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
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.
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 |
---|---|
DE69702420D1 DE69702420D1 (en) | 2000-08-10 |
DE69702420T2 true DE69702420T2 (en) | 2001-03-01 |
Family
ID=9491592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69702420T Expired - Fee Related DE69702420T2 (en) | 1996-04-25 | 1997-04-04 | Device for lifting a vertically movable 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)
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)
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 |
-
1996
- 1996-04-25 FR FR9605245A patent/FR2748056B1/en not_active Expired - Fee Related
-
1997
- 1997-04-04 EP EP97400782A patent/EP0803626B1/en not_active Expired - Lifetime
- 1997-04-04 AT AT97400782T patent/ATE194407T1/en not_active IP Right Cessation
- 1997-04-04 DE DE69702420T patent/DE69702420T2/en not_active Expired - Fee Related
- 1997-04-04 PT PT97400782T patent/PT803626E/en unknown
- 1997-04-04 ES ES97400782T patent/ES2150200T3/en not_active Expired - Lifetime
- 1997-04-04 DK DK97400782T patent/DK0803626T3/en active
-
2000
- 2000-10-04 GR GR20000402235T patent/GR3034545T3/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0803626B1 (en) | 2000-07-05 |
ATE194407T1 (en) | 2000-07-15 |
ES2150200T3 (en) | 2000-11-16 |
DK0803626T3 (en) | 2000-11-06 |
EP0803626A1 (en) | 1997-10-29 |
FR2748056B1 (en) | 1998-10-09 |
FR2748056A1 (en) | 1997-10-31 |
DE69702420D1 (en) | 2000-08-10 |
PT803626E (en) | 2000-12-29 |
GR3034545T3 (en) | 2001-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HANSMANN & VOGESER, 81369 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |