DE2307942C3 - Tennisschlägerrahmen aus einer Leichtmetallegierung - Google Patents

Tennisschlägerrahmen aus einer Leichtmetallegierung

Info

Publication number
DE2307942C3
DE2307942C3 DE2307942A DE2307942A DE2307942C3 DE 2307942 C3 DE2307942 C3 DE 2307942C3 DE 2307942 A DE2307942 A DE 2307942A DE 2307942 A DE2307942 A DE 2307942A DE 2307942 C3 DE2307942 C3 DE 2307942C3
Authority
DE
Germany
Prior art keywords
plane
covering
tennis racket
holes
strings
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
DE2307942A
Other languages
German (de)
English (en)
Other versions
DE2307942A1 (de
DE2307942B2 (de
Inventor
Lucien Guillaume
Jean Hardouin
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.)
Rio Tinto France SAS
Original Assignee
Societe de Vente de lAluminium Pechiney SA
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 Societe de Vente de lAluminium Pechiney SA filed Critical Societe de Vente de lAluminium Pechiney SA
Publication of DE2307942A1 publication Critical patent/DE2307942A1/de
Publication of DE2307942B2 publication Critical patent/DE2307942B2/de
Application granted granted Critical
Publication of DE2307942C3 publication Critical patent/DE2307942C3/de
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
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • 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
    • A63B49/12—Frames made of metal

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
DE2307942A 1972-02-18 1973-02-17 Tennisschlägerrahmen aus einer Leichtmetallegierung Expired DE2307942C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7205573A FR2172578A5 (enExample) 1972-02-18 1972-02-18

Publications (3)

Publication Number Publication Date
DE2307942A1 DE2307942A1 (de) 1973-09-06
DE2307942B2 DE2307942B2 (de) 1974-06-20
DE2307942C3 true DE2307942C3 (de) 1975-02-06

Family

ID=9093752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2307942A Expired DE2307942C3 (de) 1972-02-18 1973-02-17 Tennisschlägerrahmen aus einer Leichtmetallegierung

Country Status (7)

Country Link
BE (1) BE795547A (enExample)
CH (1) CH561552A5 (enExample)
DE (1) DE2307942C3 (enExample)
FR (1) FR2172578A5 (enExample)
IT (1) IT984375B (enExample)
LU (1) LU67046A1 (enExample)
NL (1) NL7302211A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138111A (en) * 1977-03-04 1979-02-06 W. H. Brine Co. Lacrosse stick with peripherally grooved support tabs
US4141549A (en) * 1977-05-19 1979-02-27 Hayes Thomas J Tennis racket
EP0040551B1 (en) * 1980-05-20 1985-03-06 Elite Sports International Limited Improvements in rackets
FR2649899B1 (fr) * 1989-07-19 1992-05-22 Rossignol Sa Raquette de tennis
US5178397A (en) * 1992-03-04 1993-01-12 Sports Licensing, Inc. Lacrosse stick head frame
DE4216836C2 (de) * 1992-05-21 1994-09-01 Kuni Tseng Vibrationsgedämpfter Schläger für Squash, Tennis, Badminton, Racketball und dergleichen Spielarten
US6062994A (en) * 1998-04-10 2000-05-16 Ef Composite Technologies, L.P. Reinforced racquet with flat string bed

Also Published As

Publication number Publication date
CH561552A5 (enExample) 1975-05-15
LU67046A1 (enExample) 1973-08-31
IT984375B (it) 1974-11-20
DE2307942A1 (de) 1973-09-06
FR2172578A5 (enExample) 1973-09-28
NL7302211A (enExample) 1973-08-21
BE795547A (fr) 1973-08-16
DE2307942B2 (de) 1974-06-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)