FR2269281A5 - Door or window lock - has bead in fixed frame recess inflated to pivot locking plates into moving frame - Google Patents
Door or window lock - has bead in fixed frame recess inflated to pivot locking plates into moving frameInfo
- Publication number
- FR2269281A5 FR2269281A5 FR7331747A FR7331747A FR2269281A5 FR 2269281 A5 FR2269281 A5 FR 2269281A5 FR 7331747 A FR7331747 A FR 7331747A FR 7331747 A FR7331747 A FR 7331747A FR 2269281 A5 FR2269281 A5 FR 2269281A5
- Authority
- FR
- France
- Prior art keywords
- bead
- recess
- frame
- door
- inflated
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2318—Plastic, sponge rubber, or like strips or tubes by applying over- or under-pressure, e.g. inflatable
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
An inflatable bead (8) is housed in a recess formed in the fixed door- or window-frame, and to it pneumatic or hydraulic devices are connected, controlling its inflation and deflation. A locking device is fixed to the bead, and depending on whether the latter is inflated or deflated extends from or is retracted into the recess in the frame. A recess is also formed (15) in the edge of the moving part of the door- or window-frame (11) and lies opposite to the one in the fixed frame, so that the locking device engages in it on bead inflation. Components (16) inside the moving frame recess engage with the locking device which is in the form of two pivotal plates (10, 10').
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7331747A FR2269281A5 (en) | 1973-09-03 | 1973-09-03 | Door or window lock - has bead in fixed frame recess inflated to pivot locking plates into moving frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7331747A FR2269281A5 (en) | 1973-09-03 | 1973-09-03 | Door or window lock - has bead in fixed frame recess inflated to pivot locking plates into moving frame |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2269281A5 true FR2269281A5 (en) | 1975-11-21 |
Family
ID=9124558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7331747A Expired FR2269281A5 (en) | 1973-09-03 | 1973-09-03 | Door or window lock - has bead in fixed frame recess inflated to pivot locking plates into moving frame |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2269281A5 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2629146A1 (en) * | 1988-03-25 | 1989-09-29 | Pugliesi Conti Jerome | Device for joining two panels or sections by "clipping" |
EP0335778A2 (en) * | 1988-03-25 | 1989-10-04 | Girardiere, Christian | Snap-in connecting device for two interlocking parts |
FR2640335A1 (en) * | 1988-12-08 | 1990-06-15 | Pugliesi Conti Jerome | Device for joining two components of any shape whatsoever by interlocking using "clipping" |
GB2452786A (en) * | 2007-09-12 | 2009-03-18 | William Riley Hartley | Seal for doorway |
-
1973
- 1973-09-03 FR FR7331747A patent/FR2269281A5/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2629146A1 (en) * | 1988-03-25 | 1989-09-29 | Pugliesi Conti Jerome | Device for joining two panels or sections by "clipping" |
EP0335778A2 (en) * | 1988-03-25 | 1989-10-04 | Girardiere, Christian | Snap-in connecting device for two interlocking parts |
EP0335778A3 (en) * | 1988-03-25 | 1992-08-05 | Girardiere, Christian | Snap-in connecting device for two interlocking parts |
FR2640335A1 (en) * | 1988-12-08 | 1990-06-15 | Pugliesi Conti Jerome | Device for joining two components of any shape whatsoever by interlocking using "clipping" |
GB2452786A (en) * | 2007-09-12 | 2009-03-18 | William Riley Hartley | Seal for doorway |
GB2452786B (en) * | 2007-09-12 | 2009-08-05 | William Riley Hartley | Doorway flood prevention system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |