GB722032A - Improvements in closing and opening mechanism for windows and the like - Google Patents

Improvements in closing and opening mechanism for windows and the like

Info

Publication number
GB722032A
GB722032A GB30308/51A GB3030851A GB722032A GB 722032 A GB722032 A GB 722032A GB 30308/51 A GB30308/51 A GB 30308/51A GB 3030851 A GB3030851 A GB 3030851A GB 722032 A GB722032 A GB 722032A
Authority
GB
United Kingdom
Prior art keywords
link
pin
window
notch
spring
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
Application number
GB30308/51A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB722032A publication Critical patent/GB722032A/en
Expired legal-status Critical Current

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
    • E05C17/32—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 two or more pivoted rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

722,032. Stays for hinged articles hinges. PERSSON, E. S. Dec. 28, 1951 [Jan. 19, 1951], No. 30308/51. Classes 65 (1) and 65 (2). [Also in Group X] A window stay comprises releasably interconnected links 5 and 6 pivoted respectively at 8 to a window 1 and at 10 to the fixed frame 2, the coupling at the point of interconnection comprising a spring-actuated latch member disposed in a handle 18 provided on link 5 and releasably received in a recess provided in link 6. The latch member is a pin 7 which normally lies in a notch 15 at the end of link 6, the pin being formed with a narrow portion 16 adapted to be withdrawn through the narrowed open end of the notch when the pin is displaced axially against a spring 20 by pressure on a nut 24 screwed on the end of the pin. In both closed and open positions of the window the pin 7 lies below a line joining pivots 8 and 10. Link 5 is of channel cross section and encloses link 6, which is flat, when the window is closed. Link 6 may be formed with additional notches 15a-c, and the notches may be replaced by holes.
GB30308/51A 1951-01-19 1951-12-28 Improvements in closing and opening mechanism for windows and the like Expired GB722032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE722032X 1951-01-19

Publications (1)

Publication Number Publication Date
GB722032A true GB722032A (en) 1955-01-19

Family

ID=20316019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30308/51A Expired GB722032A (en) 1951-01-19 1951-12-28 Improvements in closing and opening mechanism for windows and the like

Country Status (1)

Country Link
GB (1) GB722032A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135728A (en) * 1983-02-28 1984-09-05 Autoroofs Ltd Latch mechanism for vehicle sun roof
GB2135727A (en) * 1983-02-28 1984-09-05 Autoroofs Ltd Latch mechanism for vehicle sun roof
EP0649965A1 (en) * 1993-10-15 1995-04-26 Von Duprin, Inc. Spring plunger latch assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135728A (en) * 1983-02-28 1984-09-05 Autoroofs Ltd Latch mechanism for vehicle sun roof
GB2135727A (en) * 1983-02-28 1984-09-05 Autoroofs Ltd Latch mechanism for vehicle sun roof
EP0649965A1 (en) * 1993-10-15 1995-04-26 Von Duprin, Inc. Spring plunger latch assembly

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