GB191310A - Improvements in foot balls and the like - Google Patents

Improvements in foot balls and the like

Info

Publication number
GB191310A
GB191310A GB673022A GB673022A GB191310A GB 191310 A GB191310 A GB 191310A GB 673022 A GB673022 A GB 673022A GB 673022 A GB673022 A GB 673022A GB 191310 A GB191310 A GB 191310A
Authority
GB
United Kingdom
Prior art keywords
valve
bladder
casing
opening
secured
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
GB673022A
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.)
HAROLD VERRY
Original Assignee
HAROLD VERRY
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 HAROLD VERRY filed Critical HAROLD VERRY
Priority to GB673022A priority Critical patent/GB191310A/en
Publication of GB191310A publication Critical patent/GB191310A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B41/00—Hollow inflatable balls
    • A63B41/08—Ball covers; Closures therefor
    • A63B41/085—Closures

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Buffer Packaging (AREA)
  • Check Valves (AREA)

Abstract

191,310. Verry, H. March 7, 1922. Balls. - The opening through which the bladder is inserted into the casing of a football is adapted to be closed by a flap 5, Fig. 2, which fits the opening and is provided with projecting edges 7 adapted to underlie the casing 2 when the bladder 9 is inflated. A second and larger flap 8 is secured to the casing at one side and is provided with an opening, in which the valve 11 is secured by means of a disc of fabric 13 fixed to the head 12 of the valve. The valve comprises a tubular member 11, Fig. 3, having air ports 15 adapted to be closed under pressure of the air within the bladder by the walls of a flexible tube 10 into which the valve is inserted.
GB673022A 1922-03-07 1922-03-07 Improvements in foot balls and the like Expired GB191310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB673022A GB191310A (en) 1922-03-07 1922-03-07 Improvements in foot balls and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB673022A GB191310A (en) 1922-03-07 1922-03-07 Improvements in foot balls and the like

Publications (1)

Publication Number Publication Date
GB191310A true GB191310A (en) 1923-01-11

Family

ID=9819712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB673022A Expired GB191310A (en) 1922-03-07 1922-03-07 Improvements in foot balls and the like

Country Status (1)

Country Link
GB (1) GB191310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084180B (en) * 1954-07-17 1960-06-23 Viktor Peternell & Sohn Football cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084180B (en) * 1954-07-17 1960-06-23 Viktor Peternell & Sohn Football cover

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