GB466059A - Improvements in and relating to casement windows and locking devices therefor - Google Patents

Improvements in and relating to casement windows and locking devices therefor

Info

Publication number
GB466059A
GB466059A GB1222036A GB1222036A GB466059A GB 466059 A GB466059 A GB 466059A GB 1222036 A GB1222036 A GB 1222036A GB 1222036 A GB1222036 A GB 1222036A GB 466059 A GB466059 A GB 466059A
Authority
GB
United Kingdom
Prior art keywords
relating
locking devices
catch
devices therefor
casement windows
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
GB1222036A
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.)
CRITTALL Manufacturing CO Ltd
Original Assignee
CRITTALL Manufacturing CO 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 CRITTALL Manufacturing CO Ltd filed Critical CRITTALL Manufacturing CO Ltd
Priority to GB1222036A priority Critical patent/GB466059A/en
Publication of GB466059A publication Critical patent/GB466059A/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
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
    • E05B17/2034—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving pivotally or rotatively

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

466,059. Fastenings and locks. CRITTALL MANUFACTURING CO., Ltd., and WALKER, F. PICKERING-. April 29, 1936, No. 12220. [Class 44] One or more espagnolette bolts D, E, operated by a handle H are held in their closing position by a pivoted catch 1 adapted to be moved by hand into position to engage a shoulder F on the bolt, and only releasable by a key inserted in a keyhole 5 in the spigot 4 of the catch. The catch is additionally locked by a spring detent 7 engaging a slot 8 in the spigot and in a bush 9 fixed in the end of the keyhole. This detent is released by a ward on the end of the key.
GB1222036A 1936-04-29 1936-04-29 Improvements in and relating to casement windows and locking devices therefor Expired GB466059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1222036A GB466059A (en) 1936-04-29 1936-04-29 Improvements in and relating to casement windows and locking devices therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1222036A GB466059A (en) 1936-04-29 1936-04-29 Improvements in and relating to casement windows and locking devices therefor

Publications (1)

Publication Number Publication Date
GB466059A true GB466059A (en) 1937-05-21

Family

ID=10000553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1222036A Expired GB466059A (en) 1936-04-29 1936-04-29 Improvements in and relating to casement windows and locking devices therefor

Country Status (1)

Country Link
GB (1) GB466059A (en)

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