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GB528215A - Improvements relating to adapters for use in the inflation of football bladders - Google Patents

Improvements relating to adapters for use in the inflation of football bladders

Info

Publication number
GB528215A
GB528215A GB1294539A GB1294539A GB528215A GB 528215 A GB528215 A GB 528215A GB 1294539 A GB1294539 A GB 1294539A GB 1294539 A GB1294539 A GB 1294539A GB 528215 A GB528215 A GB 528215A
Authority
GB
United Kingdom
Prior art keywords
adaptor
bladder
adapters
inflation
improvements relating
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
GB1294539A
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 WULSTAN HARCOURT
Original Assignee
BERNARD WULSTAN HARCOURT
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 WULSTAN HARCOURT filed Critical BERNARD WULSTAN HARCOURT
Priority to GB1294539A priority Critical patent/GB528215A/en
Publication of GB528215A publication Critical patent/GB528215A/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
    • A63B41/12—Tools or devices for blowing up or closing balls

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

528,215. Connecting air-tubes to bladders, &c. HARCOURT, B. W., and MANN, A. J. May 1, 1939, No. 12945. [Class 99 (i)] An adaptor for connecting an air supply to a football bladder, air cushion, &c. has a needlelike part g extending from one end and adapted to enter the normally closed passage in an internal part i of the bladder h. The other end of the adaptor is formed as a nipple a with ridges m for connection to a bladder having an external inlet tube. The adaptor is internally threaded at each end for connection to a gauge or tubular member in which the needle is housed when the nipple a is in use. The needle may have an open end or side holes near a closed end.
GB1294539A 1939-05-01 1939-05-01 Improvements relating to adapters for use in the inflation of football bladders Expired GB528215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1294539A GB528215A (en) 1939-05-01 1939-05-01 Improvements relating to adapters for use in the inflation of football bladders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1294539A GB528215A (en) 1939-05-01 1939-05-01 Improvements relating to adapters for use in the inflation of football bladders

Publications (1)

Publication Number Publication Date
GB528215A true GB528215A (en) 1940-10-24

Family

ID=10014016

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1294539A Expired GB528215A (en) 1939-05-01 1939-05-01 Improvements relating to adapters for use in the inflation of football bladders

Country Status (1)

Country Link
GB (1) GB528215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074457A (en) * 1957-09-16 1963-01-22 Irl I Tubbs Inflating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074457A (en) * 1957-09-16 1963-01-22 Irl I Tubbs Inflating device

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