GB1428960A - Restrictor stays primarily for pivoted window structures - Google Patents

Restrictor stays primarily for pivoted window structures

Info

Publication number
GB1428960A
GB1428960A GB5958172A GB5958172A GB1428960A GB 1428960 A GB1428960 A GB 1428960A GB 5958172 A GB5958172 A GB 5958172A GB 5958172 A GB5958172 A GB 5958172A GB 1428960 A GB1428960 A GB 1428960A
Authority
GB
United Kingdom
Prior art keywords
window
stud
slot
arm
opening
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
GB5958172A
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.)
AUTOMATIC PRESSINGS Ltd
Original Assignee
AUTOMATIC PRESSINGS Ltd
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 AUTOMATIC PRESSINGS Ltd filed Critical AUTOMATIC PRESSINGS Ltd
Priority to GB5958172A priority Critical patent/GB1428960A/en
Publication of GB1428960A publication Critical patent/GB1428960A/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
    • E05C17/12—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
    • E05C17/16—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 pivoted only at one end and having an elongated slot

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

1428960 Slotted arm window stays AUTOMATIC PRESSINGS Ltd 21 Dec 1973 [23 Dec 1972] 59581/72 Heading E2F A window stay, of the type in which a stud portion 30 mounted on a window 12 engages in a slotted arm 44 pivotally attached at 56 to a window frame mounting bracket 36, a sliding catch member 54 (Fig. 2) is mounted on the arm and is gravity biassed in the position shown in Fig. 1 with the arm hanging vertically to block openings 70, 72 from the slot but to allow, by means of cam face 104, the stud to enter the slot via opening 70. When the window is opened the stud slides down the slot while the arm 44 pivots outwards until portion 76 of the slot is reached and no further opening is possible. The catch member 54, which is guided on pins 56 and 90, can be manually released to allow the stud to leave via opening 72 and allow full opening of the window. The arm 44 drops back to the position shown and gravity resets the catch member. When the window is closed the stud re-enters the slot via opening 70-acting on the cam face 104 to get past the catch. In a modification (Fig. 4 not shown) the opening 72 and the slot end portion 76 may be spaced along the longitudinal axis of the arm so that the stud must be returned a little from its end position before it can be released from the slot. This provides additional security against accidental release. When the window is of the centre pivoted type which may be turned through 180‹ for cleaning a further catch (Fig. 3 not shown) is provided on the window frame to engage the stud in the fully turned window position.
GB5958172A 1972-12-23 1972-12-23 Restrictor stays primarily for pivoted window structures Expired GB1428960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5958172A GB1428960A (en) 1972-12-23 1972-12-23 Restrictor stays primarily for pivoted window structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5958172A GB1428960A (en) 1972-12-23 1972-12-23 Restrictor stays primarily for pivoted window structures

Publications (1)

Publication Number Publication Date
GB1428960A true GB1428960A (en) 1976-03-24

Family

ID=10484047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5958172A Expired GB1428960A (en) 1972-12-23 1972-12-23 Restrictor stays primarily for pivoted window structures

Country Status (1)

Country Link
GB (1) GB1428960A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010386A1 (en) * 1978-10-18 1980-04-30 Interlock Industries Limited Releasable retaining means for a closure element
US4447081A (en) * 1982-02-11 1984-05-08 Stottlemyre Phillip D Fence door latch
EP0199270A2 (en) * 1985-04-17 1986-10-29 Mayer & Co. Device for keeping a door or window at least ajar
EP0213356A1 (en) * 1985-09-02 1987-03-11 Siegenia-Frank Kg Device for mechanically monitoring and/or securing the operating position of electrical or electronic proximity switches, e.g. magnet contacts
CN104114795A (en) * 2011-11-28 2014-10-22 亚萨合莱新西兰有限公司 A restrictor device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010386A1 (en) * 1978-10-18 1980-04-30 Interlock Industries Limited Releasable retaining means for a closure element
US4447081A (en) * 1982-02-11 1984-05-08 Stottlemyre Phillip D Fence door latch
EP0199270A2 (en) * 1985-04-17 1986-10-29 Mayer & Co. Device for keeping a door or window at least ajar
EP0199270A3 (en) * 1985-04-17 1988-12-14 Mayer & Co. Device for keeping a door or window at least ajar
EP0213356A1 (en) * 1985-09-02 1987-03-11 Siegenia-Frank Kg Device for mechanically monitoring and/or securing the operating position of electrical or electronic proximity switches, e.g. magnet contacts
CN104114795A (en) * 2011-11-28 2014-10-22 亚萨合莱新西兰有限公司 A restrictor device
CN104114795B (en) * 2011-11-28 2016-10-12 亚萨合莱新西兰有限公司 Limiter means

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee