GB1514708A - Catch for windows and fanlights - Google Patents
Catch for windows and fanlightsInfo
- Publication number
- GB1514708A GB1514708A GB3018574A GB3018574A GB1514708A GB 1514708 A GB1514708 A GB 1514708A GB 3018574 A GB3018574 A GB 3018574A GB 3018574 A GB3018574 A GB 3018574A GB 1514708 A GB1514708 A GB 1514708A
- Authority
- GB
- United Kingdom
- Prior art keywords
- window
- pawl
- gear wheel
- frame
- slider
- 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
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
- E05C3/36—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a rotary gear
Abstract
1514708 Latches JAMES GIBBONS Ltd 15 Aug 1975 [8 July 1974] 30185/74 Heading E2A A latch capable of securing a pivoted window or fanlight in a closed or a slightly open position comprises rack keeper part 11 on the frame 13 of the window and a gear wheel part 10 secured to the frame 12 of the window. The gear wheel is latched against counterclockwise (i.e. releasing) rotation, by a spring-loaded pawl 24 pivoted to the window frame at 26. This pawl is released to allow opening of the window by a slider (27) having a pull-ring 27a for drawing it out against spring-loading 31 whereupon a pin 28 on the pawl is entrained by the slider to rotate the pawl counterclockwise to free the gear wheel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3018574A GB1514708A (en) | 1975-08-15 | 1975-08-15 | Catch for windows and fanlights |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3018574A GB1514708A (en) | 1975-08-15 | 1975-08-15 | Catch for windows and fanlights |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1514708A true GB1514708A (en) | 1978-06-21 |
Family
ID=10303630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3018574A Expired GB1514708A (en) | 1975-08-15 | 1975-08-15 | Catch for windows and fanlights |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1514708A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2200394A (en) * | 1987-01-21 | 1988-08-03 | Buko Ltd | Lock mechanism |
US5890584A (en) * | 1997-01-22 | 1999-04-06 | Bonnet; Henri | Detachable material handling tray with automatic parcel ejection mechanism |
-
1975
- 1975-08-15 GB GB3018574A patent/GB1514708A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2200394A (en) * | 1987-01-21 | 1988-08-03 | Buko Ltd | Lock mechanism |
GB2200394B (en) * | 1987-01-21 | 1990-04-18 | Buko Ltd | Lock mechanism |
US5890584A (en) * | 1997-01-22 | 1999-04-06 | Bonnet; Henri | Detachable material handling tray with automatic parcel ejection mechanism |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |