FR1272380A - Automatic pivot door control installation - Google Patents
Automatic pivot door control installationInfo
- Publication number
- FR1272380A FR1272380A FR842582A FR842582A FR1272380A FR 1272380 A FR1272380 A FR 1272380A FR 842582 A FR842582 A FR 842582A FR 842582 A FR842582 A FR 842582A FR 1272380 A FR1272380 A FR 1272380A
- Authority
- FR
- France
- Prior art keywords
- door control
- control installation
- pivot door
- automatic pivot
- automatic
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR842582A FR1272380A (en) | 1960-10-28 | 1960-10-28 | Automatic pivot door control installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR842582A FR1272380A (en) | 1960-10-28 | 1960-10-28 | Automatic pivot door control installation |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1272380A true FR1272380A (en) | 1961-09-22 |
Family
ID=8741752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR842582A Expired FR1272380A (en) | 1960-10-28 | 1960-10-28 | Automatic pivot door control installation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1272380A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818637A (en) * | 1971-12-07 | 1974-06-25 | Etat Fr Delegation Ministeriel | Apparatus for quickly opening, damping, holding open, and closing a hinged closure member |
FR2930817A1 (en) * | 2008-04-30 | 2009-11-06 | Dcns Sa | SYSTEM FOR CLOSING A GAS EXHAUST DUCT FROM A MISSILES LAUNCHER |
CN113586135A (en) * | 2021-09-07 | 2021-11-02 | 中煤科工集团重庆研究院有限公司 | Mining disaster area sealing and unsealing device and using method thereof |
-
1960
- 1960-10-28 FR FR842582A patent/FR1272380A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818637A (en) * | 1971-12-07 | 1974-06-25 | Etat Fr Delegation Ministeriel | Apparatus for quickly opening, damping, holding open, and closing a hinged closure member |
FR2930817A1 (en) * | 2008-04-30 | 2009-11-06 | Dcns Sa | SYSTEM FOR CLOSING A GAS EXHAUST DUCT FROM A MISSILES LAUNCHER |
WO2009138664A2 (en) * | 2008-04-30 | 2009-11-19 | Dcns | Shutter system for closing off the gas exhaust pipe of a missile launcher |
WO2009138664A3 (en) * | 2008-04-30 | 2010-01-07 | Dcns | Shutter system for closing off the gas exhaust pipe of a missile launcher |
CN113586135A (en) * | 2021-09-07 | 2021-11-02 | 中煤科工集团重庆研究院有限公司 | Mining disaster area sealing and unsealing device and using method thereof |
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