FR2449192A1 - IMPROVEMENTS IN OR RELATING TO ROLLER SHUTTERS, BLINDS AND THE LIKE - Google Patents
IMPROVEMENTS IN OR RELATING TO ROLLER SHUTTERS, BLINDS AND THE LIKEInfo
- Publication number
- FR2449192A1 FR2449192A1 FR7903576A FR7903576A FR2449192A1 FR 2449192 A1 FR2449192 A1 FR 2449192A1 FR 7903576 A FR7903576 A FR 7903576A FR 7903576 A FR7903576 A FR 7903576A FR 2449192 A1 FR2449192 A1 FR 2449192A1
- Authority
- FR
- France
- Prior art keywords
- blinds
- relating
- roller shutters
- shutter
- wheel
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6872—Control using counters to determine shutter position
- E06B2009/6881—Mechanical counters
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Transmission Devices (AREA)
Abstract
The device comprises a combination of a wheel (10) and an endless screw (12) of the reversible type, and an irreversibility brake (12, 16, 18, 20). The device also comprises an end-of-travel stop mechanism, designed so as to stop the descent movement when the shutter is in the low position.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903576A FR2449192A1 (en) | 1979-02-13 | 1979-02-13 | IMPROVEMENTS IN OR RELATING TO ROLLER SHUTTERS, BLINDS AND THE LIKE |
DE19797934721U DE7934721U1 (en) | 1979-02-13 | 1979-12-10 | ACTUATING DEVICE FOR STEEL ROLLER SHUTTERS, ROLL CURTAINS AND THE LIKE |
CH1098279A CH633073A5 (en) | 1979-02-13 | 1979-12-11 | Device for operating roller shutters and blinds |
BE0/198589A BE880651A (en) | 1979-02-13 | 1979-12-17 | IMPROVEMENTS ON DEVICES FOR HANDLING SHUTTERS, BLINDS, AND THE LIKE |
IT51129/79A IT1120228B (en) | 1979-02-13 | 1979-12-19 | IMPROVEMENTS MADE TO ROLLER SHUTTERS AND SIMILAR OPERATION DEVICES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903576A FR2449192A1 (en) | 1979-02-13 | 1979-02-13 | IMPROVEMENTS IN OR RELATING TO ROLLER SHUTTERS, BLINDS AND THE LIKE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2449192A1 true FR2449192A1 (en) | 1980-09-12 |
FR2449192B1 FR2449192B1 (en) | 1984-09-28 |
Family
ID=9221891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903576A Granted FR2449192A1 (en) | 1979-02-13 | 1979-02-13 | IMPROVEMENTS IN OR RELATING TO ROLLER SHUTTERS, BLINDS AND THE LIKE |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE880651A (en) |
CH (1) | CH633073A5 (en) |
DE (1) | DE7934721U1 (en) |
FR (1) | FR2449192A1 (en) |
IT (1) | IT1120228B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0141454A2 (en) * | 1983-10-21 | 1985-05-15 | Abatenda di Serafini Giovanni | Energy recovery winch to operate curtains and roller blinds |
EP0219454A1 (en) * | 1985-09-10 | 1987-04-22 | Hartmann & Co. AG. | Device for rolling up, unrolling and automatically braking a sun blind or a weather-protecting device |
FR2800121A1 (en) | 1999-10-22 | 2001-04-27 | Zurfluh Feller | Operating device for roller blind comprises wheel pair, reversible worm gear and braking system with clutch system to limit torque between shutter shaft and control |
EP2503091A1 (en) * | 2011-03-24 | 2012-09-26 | Zurflüh-Feller | Control device for a closure or sun-protection facility, and closure or sun-protection facility provided with such a device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11713617B2 (en) * | 2020-12-13 | 2023-08-01 | Chih-Shen Hung | Angle adjusting mechanism for blinds blades |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR916214A (en) * | 1943-08-12 | 1946-11-29 | Manuf De Volets & Stores Roula | Control device for shutters, roller blinds, etc. |
FR1425353A (en) * | 1964-11-20 | 1966-01-24 | Griesser & Cie | Winch for rolling up a blind |
FR2082061A5 (en) * | 1970-03-02 | 1971-12-10 | Mischler Fermetures | |
FR2284061A1 (en) * | 1974-09-04 | 1976-04-02 | Herscovici Etienne | Locking mechanism for roller blind gears - has projections on axially sliding actuator shaft engaging in fixed slots |
-
1979
- 1979-02-13 FR FR7903576A patent/FR2449192A1/en active Granted
- 1979-12-10 DE DE19797934721U patent/DE7934721U1/en not_active Expired
- 1979-12-11 CH CH1098279A patent/CH633073A5/en not_active IP Right Cessation
- 1979-12-17 BE BE0/198589A patent/BE880651A/en not_active IP Right Cessation
- 1979-12-19 IT IT51129/79A patent/IT1120228B/en active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR916214A (en) * | 1943-08-12 | 1946-11-29 | Manuf De Volets & Stores Roula | Control device for shutters, roller blinds, etc. |
FR1425353A (en) * | 1964-11-20 | 1966-01-24 | Griesser & Cie | Winch for rolling up a blind |
FR2082061A5 (en) * | 1970-03-02 | 1971-12-10 | Mischler Fermetures | |
FR2284061A1 (en) * | 1974-09-04 | 1976-04-02 | Herscovici Etienne | Locking mechanism for roller blind gears - has projections on axially sliding actuator shaft engaging in fixed slots |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0141454A2 (en) * | 1983-10-21 | 1985-05-15 | Abatenda di Serafini Giovanni | Energy recovery winch to operate curtains and roller blinds |
EP0141454A3 (en) * | 1983-10-21 | 1985-09-11 | Abatenda di Serafini Giovanni | Energy recovery winch to operate curtains and roller blinds |
EP0219454A1 (en) * | 1985-09-10 | 1987-04-22 | Hartmann & Co. AG. | Device for rolling up, unrolling and automatically braking a sun blind or a weather-protecting device |
CH669636A5 (en) * | 1985-09-10 | 1989-03-31 | Hartmann & Co Ag | |
FR2800121A1 (en) | 1999-10-22 | 2001-04-27 | Zurfluh Feller | Operating device for roller blind comprises wheel pair, reversible worm gear and braking system with clutch system to limit torque between shutter shaft and control |
EP2503091A1 (en) * | 2011-03-24 | 2012-09-26 | Zurflüh-Feller | Control device for a closure or sun-protection facility, and closure or sun-protection facility provided with such a device |
Also Published As
Publication number | Publication date |
---|---|
CH633073A5 (en) | 1982-11-15 |
FR2449192B1 (en) | 1984-09-28 |
IT1120228B (en) | 1986-03-19 |
BE880651A (en) | 1980-04-16 |
IT7951129A0 (en) | 1979-12-19 |
DE7934721U1 (en) | 1980-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
GC | Lien (pledge) constituted |