FR327419A - Card causing the doors to close automatically - Google Patents
Card causing the doors to close automaticallyInfo
- Publication number
- FR327419A FR327419A FR327419DA FR327419A FR 327419 A FR327419 A FR 327419A FR 327419D A FR327419D A FR 327419DA FR 327419 A FR327419 A FR 327419A
- Authority
- FR
- France
- Prior art keywords
- doors
- close automatically
- card causing
- card
- causing
- 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
- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
- E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
- E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
- E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
- E05F1/063—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks with complementary, substantially identical and slidingly cooperating cam surfaces
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR327419T | 1902-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR327419A true FR327419A (en) | 1903-06-22 |
Family
ID=1377407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR327419D Expired FR327419A (en) | 1902-12-16 | 1902-12-16 | Card causing the doors to close automatically |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR327419A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020237303A1 (en) | 2019-05-27 | 2020-12-03 | Beyond Architectural Pty Ltd | Hinge |
-
1902
- 1902-12-16 FR FR327419D patent/FR327419A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020237303A1 (en) | 2019-05-27 | 2020-12-03 | Beyond Architectural Pty Ltd | Hinge |
EP3976918A4 (en) * | 2019-05-27 | 2023-06-14 | Beyond Architectural Pty Ltd | Hinge |
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