IT1073164B - GARAGE DOOR - Google Patents
GARAGE DOORInfo
- Publication number
- IT1073164B IT1073164B IT4752877A IT4752877A IT1073164B IT 1073164 B IT1073164 B IT 1073164B IT 4752877 A IT4752877 A IT 4752877A IT 4752877 A IT4752877 A IT 4752877A IT 1073164 B IT1073164 B IT 1073164B
- Authority
- IT
- Italy
- Prior art keywords
- door
- door leaf
- band
- motor
- garage door
- Prior art date
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
- E05Y2201/49—Wrap springs
-
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Gates (AREA)
Abstract
The door leaf (19), pivotable by means of weight-loaded ropes, opens automatically, as soon as the bolt retaining the door leaf in its closed position is opened. As a result of the invention, there is no longer any need for subsequent manual closing, since a motor drive is provided for this purpose. A change-pole motor (2) is arranged on the door frame or door lintel (18). It drives, via a coupling (4, 7) opening automatically when the motor stops, a drum (8, 9) which winds up a pull member, for example a band (17), in order to close the door. The other end of the band (17) is fastened to the upper edge of the door leaf (19) directly via an arm (20). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762600446 DE2600446C2 (en) | 1976-01-08 | 1976-01-08 | Garage door |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1073164B true IT1073164B (en) | 1985-04-13 |
Family
ID=5967125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4752877A IT1073164B (en) | 1976-01-08 | 1977-01-05 | GARAGE DOOR |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT370495B (en) |
BE (1) | BE850096A (en) |
CH (1) | CH614489A5 (en) |
DE (1) | DE2600446C2 (en) |
FR (1) | FR2337805A1 (en) |
IT (1) | IT1073164B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE39726T1 (en) * | 1983-09-26 | 1989-01-15 | Crawford Door Ab | ARRANGEMENT TO PREVENT THE SUDDEN FALLING OF A DOOR. |
IT1216428B (en) * | 1986-10-24 | 1990-02-28 | Silvelox Spa | GUIDE AND DRIVE EQUIPMENT OF A SWINGING SWING. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1584201A1 (en) * | 1966-06-25 | 1970-01-02 | Schweto Schwebetore Schiebefen | Up-and-over door with counterbalance and electric motor drive |
-
1976
- 1976-01-08 DE DE19762600446 patent/DE2600446C2/en not_active Expired
- 1976-12-29 AT AT973476A patent/AT370495B/en not_active IP Right Cessation
- 1976-12-30 CH CH1646976A patent/CH614489A5/en not_active IP Right Cessation
-
1977
- 1977-01-04 FR FR7700200A patent/FR2337805A1/en active Granted
- 1977-01-05 BE BE173843A patent/BE850096A/en not_active IP Right Cessation
- 1977-01-05 IT IT4752877A patent/IT1073164B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2337805B1 (en) | 1981-02-06 |
FR2337805A1 (en) | 1977-08-05 |
DE2600446C2 (en) | 1982-07-08 |
BE850096A (en) | 1977-05-02 |
AT370495B (en) | 1983-04-11 |
ATA973476A (en) | 1982-08-15 |
CH614489A5 (en) | 1979-11-30 |
DE2600446A1 (en) | 1977-07-21 |
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