GB324539A - Improvements in or relating to louvre ventilators - Google Patents

Improvements in or relating to louvre ventilators

Info

Publication number
GB324539A
GB324539A GB440729A GB440729A GB324539A GB 324539 A GB324539 A GB 324539A GB 440729 A GB440729 A GB 440729A GB 440729 A GB440729 A GB 440729A GB 324539 A GB324539 A GB 324539A
Authority
GB
United Kingdom
Prior art keywords
carriers
ventilators
relating
lugs
glass
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
GB440729A
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.)
BERNARD WALTER BATES
AG Wild and Co Ltd
Original Assignee
BERNARD WALTER BATES
AG Wild and 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 BERNARD WALTER BATES, AG Wild and Co Ltd filed Critical BERNARD WALTER BATES
Priority to GB440729A priority Critical patent/GB324539A/en
Publication of GB324539A publication Critical patent/GB324539A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Air-Flow Control Members (AREA)

Abstract

324,539. Wild & Co., Ltd., A. G., and Bates, B. W. Feb. 9, 1929. Ventilators. - The glass slips of a pivoted louvre ventilator are mounted in channelled carriers a, a<1> covered, with sheet steel or brass &c. pressed thereon, and bearing on the face of the glass so as to hold the cement or other plastic material in place. The actuating lugs e are formed on, or brazed to the carriers, and the sheet metal covering is cut away to fit the lugs. The pivots f are screwed into the carriers, and bearing washers are provided having flattened edges to lie between the edges of the covering.
GB440729A 1929-02-09 1929-02-09 Improvements in or relating to louvre ventilators Expired GB324539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB440729A GB324539A (en) 1929-02-09 1929-02-09 Improvements in or relating to louvre ventilators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB440729A GB324539A (en) 1929-02-09 1929-02-09 Improvements in or relating to louvre ventilators

Publications (1)

Publication Number Publication Date
GB324539A true GB324539A (en) 1930-01-30

Family

ID=9776607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB440729A Expired GB324539A (en) 1929-02-09 1929-02-09 Improvements in or relating to louvre ventilators

Country Status (1)

Country Link
GB (1) GB324539A (en)

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