GB328065A - Improvements in adapters for inflating tennis balls and the like - Google Patents

Improvements in adapters for inflating tennis balls and the like

Info

Publication number
GB328065A
GB328065A GB427929A GB427929A GB328065A GB 328065 A GB328065 A GB 328065A GB 427929 A GB427929 A GB 427929A GB 427929 A GB427929 A GB 427929A GB 328065 A GB328065 A GB 328065A
Authority
GB
United Kingdom
Prior art keywords
inflating
adapters
tennis balls
balls
spring
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
GB427929A
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
Publication of GB328065A publication Critical patent/GB328065A/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
    • A63B39/00—Hollow non-inflatable balls, i.e. having no valves
    • A63B39/02—Arrangements for maintaining the pressure
    • A63B39/04—Pricking-balls; Tools for blowing them up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Crushing And Grinding (AREA)
  • Reciprocating Pumps (AREA)

Abstract

328,065. Williams, L. E. and James, G. E. Jan. 24, 1929. Divided on 328,047. Balls.-An adapter for a pump, for inflating tennis balls and the like, is provided with a mouthpiece consisting of a non-return valve F, safety valve G, and a hollow needle D. The safety valve consists of a spring-loaded ball, the tension on the spring being adjusted to the amount required.
GB427929A 1929-01-24 1929-01-24 Improvements in adapters for inflating tennis balls and the like Expired GB328065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB247929A GB328047A (en) 1929-01-24 1929-01-24 Improvements in tennis balls, and the manufacture thereof

Publications (1)

Publication Number Publication Date
GB328065A true GB328065A (en) 1930-04-24

Family

ID=9740273

Family Applications (2)

Application Number Title Priority Date Filing Date
GB247929A Expired GB328047A (en) 1929-01-24 1929-01-24 Improvements in tennis balls, and the manufacture thereof
GB427929A Expired GB328065A (en) 1929-01-24 1929-01-24 Improvements in adapters for inflating tennis balls and the like

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB247929A Expired GB328047A (en) 1929-01-24 1929-01-24 Improvements in tennis balls, and the manufacture thereof

Country Status (1)

Country Link
GB (2) GB328047A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056538A (en) * 1959-04-15 1962-10-02 Owsen Peter Pump
US4231715A (en) * 1977-10-21 1980-11-04 Schneider Medintag Ag Clinically usable pump apparatus for a dilatation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056538A (en) * 1959-04-15 1962-10-02 Owsen Peter Pump
US4231715A (en) * 1977-10-21 1980-11-04 Schneider Medintag Ag Clinically usable pump apparatus for a dilatation device

Also Published As

Publication number Publication date
GB328047A (en) 1930-04-24

Similar Documents

Publication Publication Date Title
DE548785C (en) Golf club stick
GB328065A (en) Improvements in adapters for inflating tennis balls and the like
GB356890A (en) Improvements relating to golf and other playing balls
GB261614A (en) Punching-ball and upright for boxing practice
GB309559A (en)
GB371261A (en) Improvements in playing balls
GB294273A (en) Improvements in and connected with toy balloons
GB329749A (en) Detachable ball and socket joint
GB324218A (en) Ball for children
GB258417A (en) Improvements in or relating to devices for cleaning golf or other playing balls
GB296965A (en) Improvement in adjustable safety valve
GB330126A (en) An improved golf tee
GB322299A (en) A buoyant seat or like device for aquatic purposes
GB305504A (en) Improvements in or relating to golf balls
GB304837A (en) Improvements in or relating to valves
GB337958A (en) Improvements in or relating to mouthpieces with valve-casing for gas-masks and the like
GB315736A (en) Improved means for inflating pneumatic tyres
GB321018A (en) Improvements in and relating to footballs, netballs and other similar balls, and to inflatable bladders for such balls
GB500643A (en) Improved valve
GB290100A (en) A new form of billiard cue chalking device
GB247116A (en) Improvements in or relating to golf clubs
GB419023A (en) Improvements in and relating to tooth-brush
GB323659A (en) Improvements in punch balls
GB324645A (en) Device for attachment to the hand to facilitate writing
GB328081A (en) Improvements in tennis balls