GB317700A - An improved stay and fastener - Google Patents

An improved stay and fastener

Info

Publication number
GB317700A
GB317700A GB3652728A GB3652728A GB317700A GB 317700 A GB317700 A GB 317700A GB 3652728 A GB3652728 A GB 3652728A GB 3652728 A GB3652728 A GB 3652728A GB 317700 A GB317700 A GB 317700A
Authority
GB
United Kingdom
Prior art keywords
pin
arm
window
spring
engagement
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
GB3652728A
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.)
CLARENCE HOPKINS MOULDS
Original Assignee
CLARENCE HOPKINS MOULDS
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 CLARENCE HOPKINS MOULDS filed Critical CLARENCE HOPKINS MOULDS
Priority to GB3652728A priority Critical patent/GB317700A/en
Publication of GB317700A publication Critical patent/GB317700A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices 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
    • E05C17/02Devices 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
    • E05C17/04Devices 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
    • E05C17/12Devices 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
    • E05C17/24Devices 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 pivoted at one end, and with the other end running along a guide member

Abstract

317,700. Evered & Co., Ltd., (Moulds, C. H.). Dec. 11, 1928. Stays.-A casement stay and fastener comprises an arm 15 pivoted at 20 to a bracket 18 attached to the window frame and a cross-pin 21 at its other end, the pin being slidable along a plate 16 supported by a plate spring 17 which presses the pin into engagement with one of a series of notches 13 formed in the lower edges of flanges 11 of the guideway 8 secured to the window. To open the window the thumb is pressed against the milled edge of the arm 15 the arm being thereby depressed against the action of the spring 17 and the pin 21 disengaged from the end notch 13; release of the arm when the window is in the required open position allows the spring 17 to move the pin 21 into engagement with another notch 13. The bent-down parts 9 serve as stops to limit the opening and closing movement.
GB3652728A 1928-12-11 1928-12-11 An improved stay and fastener Expired GB317700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3652728A GB317700A (en) 1928-12-11 1928-12-11 An improved stay and fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3652728A GB317700A (en) 1928-12-11 1928-12-11 An improved stay and fastener

Publications (1)

Publication Number Publication Date
GB317700A true GB317700A (en) 1929-08-22

Family

ID=10388960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3652728A Expired GB317700A (en) 1928-12-11 1928-12-11 An improved stay and fastener

Country Status (1)

Country Link
GB (1) GB317700A (en)

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