FR2446912B1 - - Google Patents
Info
- Publication number
- FR2446912B1 FR2446912B1 FR7901549A FR7901549A FR2446912B1 FR 2446912 B1 FR2446912 B1 FR 2446912B1 FR 7901549 A FR7901549 A FR 7901549A FR 7901549 A FR7901549 A FR 7901549A FR 2446912 B1 FR2446912 B1 FR 2446912B1
- Authority
- FR
- France
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/44—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet
- E05C17/446—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet of the retractable sliding feet type
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/12—Hinged dampers
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7901549A FR2446912A1 (fr) | 1979-01-22 | 1979-01-22 | Dispositif de blocage en position d'un vantail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7901549A FR2446912A1 (fr) | 1979-01-22 | 1979-01-22 | Dispositif de blocage en position d'un vantail |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446912A1 FR2446912A1 (fr) | 1980-08-14 |
FR2446912B1 true FR2446912B1 (US07166745-20070123-C00016.png) | 1983-02-18 |
Family
ID=9221038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7901549A Granted FR2446912A1 (fr) | 1979-01-22 | 1979-01-22 | Dispositif de blocage en position d'un vantail |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2446912A1 (US07166745-20070123-C00016.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9207570D0 (en) * | 1992-04-07 | 1992-05-20 | Purssey Neil K W | Remotely released door holder |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732920A (en) * | 1956-01-31 | Fusible motion arrestor | ||
US1439353A (en) * | 1915-05-10 | 1922-12-19 | Robert S Blair | Holding device for doors and the like |
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1979
- 1979-01-22 FR FR7901549A patent/FR2446912A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2446912A1 (fr) | 1980-08-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |