GB674145A - Improvements in or relating to inflatable football bladders and the like - Google Patents

Improvements in or relating to inflatable football bladders and the like

Info

Publication number
GB674145A
GB674145A GB1385249A GB1385249A GB674145A GB 674145 A GB674145 A GB 674145A GB 1385249 A GB1385249 A GB 1385249A GB 1385249 A GB1385249 A GB 1385249A GB 674145 A GB674145 A GB 674145A
Authority
GB
United Kingdom
Prior art keywords
tube
flange
relating
bladder
football bladders
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
GB1385249A
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.)
JOHN HENRY WARR
Original Assignee
JOHN HENRY WARR
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 JOHN HENRY WARR filed Critical JOHN HENRY WARR
Priority to GB1385249A priority Critical patent/GB674145A/en
Publication of GB674145A publication Critical patent/GB674145A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
    • F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)

Abstract

674,145. Inflating-valves. CUMING, G. B., and WARR, J. H. May 24, 1950 [May 24, 1949], No. 13852/49. Class 135. An inflating valve for football bladders, &c., comprises an elastic tube B having a flange J for attachment to a bladder, and a removable elastic tubular member A which is a tight fit in the tube B. The member A has radial air passages D and is formed with a flange F which abuts a flange G on the tube B. A stopper H is removed when inflation of the bladder is to be effected. The plug is capable of being stretched axially by an inserted tool to facilitate its insertion into the tube and also to permit of deflation.
GB1385249A 1949-05-24 1949-05-24 Improvements in or relating to inflatable football bladders and the like Expired GB674145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1385249A GB674145A (en) 1949-05-24 1949-05-24 Improvements in or relating to inflatable football bladders and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1385249A GB674145A (en) 1949-05-24 1949-05-24 Improvements in or relating to inflatable football bladders and the like

Publications (1)

Publication Number Publication Date
GB674145A true GB674145A (en) 1952-06-18

Family

ID=10030536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1385249A Expired GB674145A (en) 1949-05-24 1949-05-24 Improvements in or relating to inflatable football bladders and the like

Country Status (1)

Country Link
GB (1) GB674145A (en)

Similar Documents

Publication Publication Date Title
GB676293A (en) Closure means for an artificial rectal opening
GB549294A (en) A surgical support
GB621435A (en) Improvements in inflatable mattresses
GB674145A (en) Improvements in or relating to inflatable football bladders and the like
GB662260A (en) Improvements in or relating to rubber pads
GB428575A (en) Improvements relating to inflatable beds and the like
GB643936A (en) Improvements in valves for inflatable balls or other envelopes
GB471722A (en) Improvements in and relating to inflated automobile seat
GB670013A (en) Improvements in and relating to inflatable rubber balls
GB432907A (en) Improvements relating to inflatable mattresses or air beds
GB328599A (en) Improvement in dilators
GB690934A (en) Improvements in valves or closures for pneumatic vessels
GB493784A (en) A new or improved surgical appliance
GB706143A (en) An inflatable inner tube and valve assembly for a pneumatic tyre
GB188122A (en) Improvements in cases for containing inflatable bladders
GB192121A (en) Improvements relating to the inflation of football bladders
GB463750A (en) An improved bellows device for inflating and deflating hollow bodies
GB411917A (en) Improvements relating to playing balls
GB587142A (en) Improvements in or relating to valves for inflatable articles
GB208043A (en) Improvements in valve arrangements for football bladders, indiarubber cushions and the like
GB602502A (en) New or improved safety air tube for wheel tyres
GB528215A (en) Improvements relating to adapters for use in the inflation of football bladders
GB191310A (en) Improvements in foot balls and the like
GB259415A (en) Improvements in pneumatic or air-cushion tyres
GB610391A (en) A device to facilitate the fitting of pneumatic tyres