GB190902676A - Improvements relating to Sash or Casement Fasteners. - Google Patents

Improvements relating to Sash or Casement Fasteners.

Info

Publication number
GB190902676A
GB190902676A GB190902676DA GB190902676A GB 190902676 A GB190902676 A GB 190902676A GB 190902676D A GB190902676D A GB 190902676DA GB 190902676 A GB190902676 A GB 190902676A
Authority
GB
United Kingdom
Prior art keywords
sash
fasteners
improvements relating
casement
casement fasteners
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
Inventor
John Edward Wadsworth
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
Application granted granted Critical
Publication of GB190902676A publication Critical patent/GB190902676A/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
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/043—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the pivot being between bolt and handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

2676. Wadsworth, J. E. Feb. 4. Sash fasteners, pivotedarm type ; turn - button fasteners.-A sash or casement fastener a is provided with a spring or gravity controlled pin d adapted to engage sockets in the base-plate b to lock the arm in either the fastened or unfastened position. The pin bears on a curved or cam plate b raised at the centre, as shown in Fig. 5.
GB190902676D 1909-02-04 1909-02-04 Improvements relating to Sash or Casement Fasteners. Expired GB190902676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190902676T 1909-02-04

Publications (1)

Publication Number Publication Date
GB190902676A true GB190902676A (en) 1909-05-06

Family

ID=32553751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190902676D Expired GB190902676A (en) 1909-02-04 1909-02-04 Improvements relating to Sash or Casement Fasteners.

Country Status (1)

Country Link
GB (1) GB190902676A (en)

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