GB1302699A - - Google Patents
Info
- Publication number
- GB1302699A GB1302699A GB1302699DA GB1302699A GB 1302699 A GB1302699 A GB 1302699A GB 1302699D A GB1302699D A GB 1302699DA GB 1302699 A GB1302699 A GB 1302699A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shutter
- window
- pipe
- cabin
- slidable
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000002360 explosive Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
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
- E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
- B64C1/1476—Canopies; Windscreens or similar transparent elements
- B64C1/1492—Structure and mounting of the transparent elements in the window or windscreen
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/502—Application of doors, windows, wings or fittings thereof for vehicles for aircraft or spacecraft
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Window Of Vehicle (AREA)
Abstract
1302699 Automatic shutter mechanism BRITISH OXYGEN CO Ltd 30 April 1970 [2 May 1969] 22505/69 Heading E2M A shutter 14, slidable between a first position wherein an associated aircraft window 4 is at least partially unobstructed and a second position wherein any flow of air through the window is prevented, is automatically movable from the first to the second position in the event of the window breaking by a mechanism actuable by the pressure differential between the inside and outside of the window. As shown, the shutter 14, slidable on a roller 18 in a guide rail 12 between inner and outer windows 8 and 6, has its lower end connected to a cord 20 anchored at the other end and passing over pulleys 22 connected to a piston 26 of a pneumatic ram 24. The bottom of the ram is connected to the cabin 10, and the top, via a pipe 42, to the atmosphere; a valve 30 controls the pipe 42 and is controlled in turn by a spring biased valve 32. The pipe 42 has a small bleed to the cabin 10. The track 12 may be curvilinear. A latch is provided to hold the shutter in said second position. The device may also be operated by gravity, a spring, gas or an explosive charge.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2250569 | 1969-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1302699A true GB1302699A (en) | 1973-01-10 |
Family
ID=10180465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1302699D Expired GB1302699A (en) | 1969-05-02 | 1969-05-02 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2021511A1 (en) |
| FR (1) | FR2041814B3 (en) |
| GB (1) | GB1302699A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4443978A (en) * | 1982-12-14 | 1984-04-24 | Butler-Merritt Inc. | Movable thermal barrier for solar heated building |
| CN112441212A (en) * | 2020-11-20 | 2021-03-05 | 中国直升机设计研究所 | Embedded wheeled helicopter observation window |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2536231C3 (en) * | 1975-08-14 | 1980-01-17 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Device for delaying the pressure drop in aircraft in the event of an emergency |
| DE4229158C2 (en) * | 1992-09-01 | 1995-01-19 | Deutsche Aerospace Airbus | Fire retardant device |
| DE4401899C2 (en) * | 1994-01-24 | 1995-11-16 | Daimler Benz Aerospace Airbus | Locking device |
-
1969
- 1969-05-02 GB GB1302699D patent/GB1302699A/en not_active Expired
-
1970
- 1970-05-02 DE DE19702021511 patent/DE2021511A1/en active Pending
- 1970-05-04 FR FR7016264A patent/FR2041814B3/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4443978A (en) * | 1982-12-14 | 1984-04-24 | Butler-Merritt Inc. | Movable thermal barrier for solar heated building |
| CN112441212A (en) * | 2020-11-20 | 2021-03-05 | 中国直升机设计研究所 | Embedded wheeled helicopter observation window |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2041814B3 (en) | 1973-03-16 |
| FR2041814A7 (en) | 1971-02-05 |
| DE2021511A1 (en) | 1970-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |