GB217429A - Improvements in and relating to locking mechanism for windows - Google Patents

Improvements in and relating to locking mechanism for windows

Info

Publication number
GB217429A
GB217429A GB16699/23A GB1669923A GB217429A GB 217429 A GB217429 A GB 217429A GB 16699/23 A GB16699/23 A GB 16699/23A GB 1669923 A GB1669923 A GB 1669923A GB 217429 A GB217429 A GB 217429A
Authority
GB
United Kingdom
Prior art keywords
catch
pivoted
projection
secured
plate
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
GB16699/23A
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
Priority to GB16699/23A priority Critical patent/GB217429A/en
Publication of GB217429A publication Critical patent/GB217429A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/04Fasteners specially adapted for holding sliding wings open
    • E05D13/06Fasteners specially adapted for holding sliding wings open with notches for vertically sliding wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

217,429. Swarbrick, G. June 27, 1923. . Fastenings and holders for sliding windows; locks, permutation. - Sliding windows are secured in various positions by the engagement of a pivoted catch with an apertured rack, and can be locked in position by permutation means. A catch 1 pivoted at 2 to a bracket 3 has a projection 5 entering rectangular slots in a plate 12 secured to the frame. The catch is provided with an operating handle 7 at the end of a protruding shank 6, on the inside. The catch may be operated from the outside by a lever 8 pivoted at 9 and pressed into operative position by a spring 12<1>. To lock the projection 5 in one of the slots in the plate 12, two notched discs 14 are provided, one above and one below the enlarged part 4 of the catch. These discs are set by knobs 18 having a pointer working over a dial 20. When the notches are aligned and opposite the catch may be withdrawn. Catches may be fixed to each side of the window.
GB16699/23A 1923-06-27 1923-06-27 Improvements in and relating to locking mechanism for windows Expired GB217429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16699/23A GB217429A (en) 1923-06-27 1923-06-27 Improvements in and relating to locking mechanism for windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16699/23A GB217429A (en) 1923-06-27 1923-06-27 Improvements in and relating to locking mechanism for windows

Publications (1)

Publication Number Publication Date
GB217429A true GB217429A (en) 1924-06-19

Family

ID=10082041

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16699/23A Expired GB217429A (en) 1923-06-27 1923-06-27 Improvements in and relating to locking mechanism for windows

Country Status (1)

Country Link
GB (1) GB217429A (en)

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