GB944074A - Improvements relating to door checking and retaining devices - Google Patents
Improvements relating to door checking and retaining devicesInfo
- Publication number
- GB944074A GB944074A GB147361A GB147361A GB944074A GB 944074 A GB944074 A GB 944074A GB 147361 A GB147361 A GB 147361A GB 147361 A GB147361 A GB 147361A GB 944074 A GB944074 A GB 944074A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- door
- abutment
- cam surface
- improvements relating
- 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
- 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
- E05C17/04—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 movable bar or equivalent member extending between frame and wing
- E05C17/12—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 movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/20—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 movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
- E05C17/203—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 movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
944,074. Stays. WILMOT-BREEDEN Ltd. Jan. 3, 1962 [Jan. 13, 1961], No. 1473/61. Heading E2F. A stay arm 10 which is pivotally connected at one end to one of two parts comprising a hinged door and its associated supporting structure and which extends through a slot 15 formed in the other of said parts is provided on one side with a cam surface 20 adapted to engage with an abutment 21 as the door is opened so as to displace the arm about its pivot and stress resilient means 18 mounted in said other part, the resilient means acting on the arm through the intermediary of a bar 16 in slidable engagement with the other side of the arm and the abutment being engageable in a recess when the door is fully opened to retain the door releasably in the open position. The recess is formed between a further cam surface 23 and the free end of the arm which carries a resilient buffer 24. In an alternative arrangement the abutment is formed on the arm and the cam surface on the other part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB147361A GB944074A (en) | 1961-01-13 | 1961-01-13 | Improvements relating to door checking and retaining devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB147361A GB944074A (en) | 1961-01-13 | 1961-01-13 | Improvements relating to door checking and retaining devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB944074A true GB944074A (en) | 1963-12-11 |
Family
ID=9722608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB147361A Expired GB944074A (en) | 1961-01-13 | 1961-01-13 | Improvements relating to door checking and retaining devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB944074A (en) |
-
1961
- 1961-01-13 GB GB147361A patent/GB944074A/en not_active Expired
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