GB202147A - Improvements in or relating to catches for windows or the like - Google Patents
Improvements in or relating to catches for windows or the likeInfo
- Publication number
- GB202147A GB202147A GB19857/22A GB1985722A GB202147A GB 202147 A GB202147 A GB 202147A GB 19857/22 A GB19857/22 A GB 19857/22A GB 1985722 A GB1985722 A GB 1985722A GB 202147 A GB202147 A GB 202147A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latch
- windows
- catches
- sash
- pawl
- 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
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05DÂ 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
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
202,147. Webb, A. A. O. July 19, 1922. Catches, automatic; catches yielding to pull and pressure, unless secured.-A fastening for windows, of the type comprising a latch 4, pivoted to a bracket 3 on the sash 1, engaging a catch 11 on the sash 2 by the closure of the windows, and locked by a pawl 6 dropping behind the latch, is characterized by the engaging surfaces 8 of the latch and pawl being substantial arcs of a circle the centre of which is at the pivot 7 of the pawl 6. The bracket 3 has a recess 14 for holding the latch in a position clear of the sash 2. Fig. 7 shows the fastening applied to a casement window.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19857/22A GB202147A (en) | 1922-07-19 | 1922-07-19 | Improvements in or relating to catches for windows or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19857/22A GB202147A (en) | 1922-07-19 | 1922-07-19 | Improvements in or relating to catches for windows or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB202147A true GB202147A (en) | 1923-08-16 |
Family
ID=10136351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19857/22A Expired GB202147A (en) | 1922-07-19 | 1922-07-19 | Improvements in or relating to catches for windows or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB202147A (en) |
-
1922
- 1922-07-19 GB GB19857/22A patent/GB202147A/en not_active Expired
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