FR378771A - Appareil pour la manoeuvre des persiennes et volets mécaniques - Google Patents
Appareil pour la manoeuvre des persiennes et volets mécaniquesInfo
- Publication number
- FR378771A FR378771A FR378771DA FR378771A FR 378771 A FR378771 A FR 378771A FR 378771D A FR378771D A FR 378771DA FR 378771 A FR378771 A FR 378771A
- Authority
- FR
- France
- Prior art keywords
- shutters
- operating
- mechanical
- mechanical shutters
- operating shutters
- 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
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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR378771T | 1907-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR378771A true FR378771A (fr) | 1907-10-16 |
Family
ID=1425105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR378771D Expired FR378771A (fr) | 1907-06-13 | 1907-06-13 | Appareil pour la manoeuvre des persiennes et volets mécaniques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR378771A (fr) |
-
1907
- 1907-06-13 FR FR378771D patent/FR378771A/fr not_active Expired
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