IT1055468B - SAFETY DEVICE AGAINST INFRINGEMENTS FOR ROLLING SHUTTERS - Google Patents
SAFETY DEVICE AGAINST INFRINGEMENTS FOR ROLLING SHUTTERSInfo
- Publication number
- IT1055468B IT1055468B IT2063876A IT2063876A IT1055468B IT 1055468 B IT1055468 B IT 1055468B IT 2063876 A IT2063876 A IT 2063876A IT 2063876 A IT2063876 A IT 2063876A IT 1055468 B IT1055468 B IT 1055468B
- Authority
- IT
- Italy
- Prior art keywords
- infringements
- safety device
- device against
- rolling shutters
- shutters
- Prior art date
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
- E06B9/86—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against unauthorised opening
-
- 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
- E06B2009/801—Locking arrangements
- E06B2009/804—Locking arrangements acting directly on the shutter
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752509000 DE2509000A1 (en) | 1975-03-01 | 1975-03-01 | Roller-shutter anti break-in locking mechanism - moves stop notching member release member into position where counter member lies in path |
DE19752554660 DE2554660A1 (en) | 1975-12-05 | 1975-12-05 | Concealed security lock for roller shutter doors - has release lever on shutter for sprung locking piece retained by catch |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1055468B true IT1055468B (en) | 1981-12-21 |
Family
ID=25768571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2063876A IT1055468B (en) | 1975-03-01 | 1976-02-27 | SAFETY DEVICE AGAINST INFRINGEMENTS FOR ROLLING SHUTTERS |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT356351B (en) |
CH (1) | CH608073A5 (en) |
FR (1) | FR2303150A1 (en) |
IT (1) | IT1055468B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2576353A1 (en) * | 1985-01-22 | 1986-07-25 | Schlagmuller Paul | Device for blocking protective shutters for apertures in walls |
DE3508159A1 (en) * | 1985-03-07 | 1986-09-11 | Jochen 6800 Mannheim Kloess | Roller shutter |
IT1308329B1 (en) * | 1998-04-21 | 2001-12-11 | Gfm S R L | ALARM DEVICE FOR ROLLER SHUTTERS AND SHUTTERS |
DE20109988U1 (en) * | 2001-06-16 | 2001-08-09 | Alulux Beckhoff GmbH & Co., 33415 Verl | Roller shutters provided with a safety device |
FR2978484B1 (en) * | 2011-07-28 | 2013-08-30 | Bubendorff | DEVICE FOR PREVENTING THE FOLDING OF AN ORIENTABLE BLADE APRON OF AN OCCULTATION DEVICE |
-
1976
- 1976-02-24 CH CH223076A patent/CH608073A5/en not_active IP Right Cessation
- 1976-02-26 AT AT141476A patent/AT356351B/en not_active IP Right Cessation
- 1976-02-27 FR FR7605670A patent/FR2303150A1/en active Granted
- 1976-02-27 IT IT2063876A patent/IT1055468B/en active
Also Published As
Publication number | Publication date |
---|---|
CH608073A5 (en) | 1978-12-15 |
FR2303150A1 (en) | 1976-10-01 |
ATA141476A (en) | 1979-09-15 |
FR2303150B3 (en) | 1978-11-17 |
AT356351B (en) | 1980-04-25 |
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