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GB627240A - Improvements in tennis and like rackets - Google Patents

Improvements in tennis and like rackets

Info

Publication number
GB627240A
GB627240A GB34808/46A GB3480846A GB627240A GB 627240 A GB627240 A GB 627240A GB 34808/46 A GB34808/46 A GB 34808/46A GB 3480846 A GB3480846 A GB 3480846A GB 627240 A GB627240 A GB 627240A
Authority
GB
United Kingdom
Prior art keywords
rubber
layer
string
rubber layer
layers
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
GB34808/46A
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.)
HERBERT FRDERICK LEONARD JENKI
Dunlop Rubber Co Ltd
Original Assignee
HERBERT FRDERICK LEONARD JENKI
Dunlop Rubber 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 HERBERT FRDERICK LEONARD JENKI, Dunlop Rubber Co Ltd filed Critical HERBERT FRDERICK LEONARD JENKI
Priority to GB34808/46A priority Critical patent/GB627240A/en
Publication of GB627240A publication Critical patent/GB627240A/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
    • A63B49/00—Stringed rackets, e.g. for tennis
    • A63B49/02—Frames
    • A63B49/10—Frames made of non-metallic materials, other than wood
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00—Stringed rackets, e.g. for tennis
    • A63B49/02—Frames
    • A63B49/10—Frames made of non-metallic materials, other than wood
    • A63B2049/103—Frames made of non-metallic materials, other than wood string holes produced during moulding process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Laminated Bodies (AREA)

Abstract

627,240. Compound sheet materials. DUNLOP RUBBER CO., Ltd., JENKINS, F. L. and BALL, S. G. Nov. 23, 1946, No. 34808. [Class 140] [Also in Group XV] A tennis racket comprises a laminated frame comprising an inner rigid member 1 containing clearance holes for the strings and an outer string-supporting rigid member 2 separated from the inner member by a layer 3 of solid or cellular natural or synthetic rubber, the several layers being optionally bonded together. A perforated lamination 7 of wood or resinous material may be inserted adjacent the rubber layer. The layers may be interlocked by projections and grooves or the inner member 1 may be channel shaped, the channel containing the rubber layer and the string supporting member.
GB34808/46A 1946-11-23 1946-11-23 Improvements in tennis and like rackets Expired GB627240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34808/46A GB627240A (en) 1946-11-23 1946-11-23 Improvements in tennis and like rackets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34808/46A GB627240A (en) 1946-11-23 1946-11-23 Improvements in tennis and like rackets

Publications (1)

Publication Number Publication Date
GB627240A true GB627240A (en) 1949-08-03

Family

ID=10370172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34808/46A Expired GB627240A (en) 1946-11-23 1946-11-23 Improvements in tennis and like rackets

Country Status (1)

Country Link
GB (1) GB627240A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878020A (en) * 1949-12-16 1959-03-17 Roy H Robinson Racket for batting games
FR2507090A1 (en) * 1981-05-29 1982-12-10 You Chin San REINFORCED RACKET FRAME AND METHOD OF MANUFACTURING THE SAME
EP0145820A1 (en) * 1983-12-20 1985-06-26 Kun Nan Lo Sports racquet
US4889337A (en) * 1988-06-03 1989-12-26 Fin Sports Limited Racquet shock absorbing device
US5280907A (en) * 1992-10-26 1994-01-25 Leueis Liu Protective casing for a game racket

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878020A (en) * 1949-12-16 1959-03-17 Roy H Robinson Racket for batting games
FR2507090A1 (en) * 1981-05-29 1982-12-10 You Chin San REINFORCED RACKET FRAME AND METHOD OF MANUFACTURING THE SAME
US4390182A (en) * 1981-05-29 1983-06-28 You Chin San Reinforced racket frame and method of producing same
EP0145820A1 (en) * 1983-12-20 1985-06-26 Kun Nan Lo Sports racquet
US4889337A (en) * 1988-06-03 1989-12-26 Fin Sports Limited Racquet shock absorbing device
US5280907A (en) * 1992-10-26 1994-01-25 Leueis Liu Protective casing for a game racket

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