FR1022715A - Cremone refinements - Google Patents
Cremone refinementsInfo
- Publication number
- FR1022715A FR1022715A FR1022715DA FR1022715A FR 1022715 A FR1022715 A FR 1022715A FR 1022715D A FR1022715D A FR 1022715DA FR 1022715 A FR1022715 A FR 1022715A
- Authority
- FR
- France
- Prior art keywords
- cremone
- refinements
- cremone refinements
- 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
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/041—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with rack and pinion mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1022715T | 1950-08-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1022715A true FR1022715A (en) | 1953-03-09 |
Family
ID=9577812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1022715D Expired FR1022715A (en) | 1950-08-01 | 1950-08-01 | Cremone refinements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1022715A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1062542B (en) * | 1956-08-06 | 1959-07-30 | Siemens Ag | Locking device for pendulum levers in film drives to fix the pendulum lever in a certain film loading position |
-
1950
- 1950-08-01 FR FR1022715D patent/FR1022715A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1062542B (en) * | 1956-08-06 | 1959-07-30 | Siemens Ag | Locking device for pendulum levers in film drives to fix the pendulum lever in a certain film loading position |
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