DE2229920A1 - - Google Patents

Info

Publication number
DE2229920A1
DE2229920A1 DE19722229920 DE2229920A DE2229920A1 DE 2229920 A1 DE2229920 A1 DE 2229920A1 DE 19722229920 DE19722229920 DE 19722229920 DE 2229920 A DE2229920 A DE 2229920A DE 2229920 A1 DE2229920 A1 DE 2229920A1
Authority
DE
Germany
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.)
Granted
Application number
DE19722229920
Other versions
DE2229920C2 (de
DE2229920B1 (de
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
Priority to IT202/72A priority Critical patent/IT975226B/it
Application filed filed Critical
Priority to DE2229920A priority patent/DE2229920C2/de
Priority to GB3381972A priority patent/GB1366773A/en
Priority to BE787182A priority patent/BE787182A/xx
Priority to AT693172A priority patent/AT333162B/de
Priority to AU47221/72A priority patent/AU469297B2/en
Priority to JP47099350A priority patent/JPS5134771B2/ja
Priority to FR7236700A priority patent/FR2190018A5/fr
Publication of DE2229920B1 publication Critical patent/DE2229920B1/de
Publication of DE2229920A1 publication Critical patent/DE2229920A1/de
Application granted granted Critical
Publication of DE2229920C2 publication Critical patent/DE2229920C2/de
Priority to US05/550,131 priority patent/US3930920A/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
    • A63B49/14—Protection devices on the frame
    • 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
    • A63B49/022—String guides on frames, e.g. grommets
    • 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
    • A63B49/03—Frames characterised by throat sections, i.e. sections or elements between the head and the shaft
    • 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
    • A63B49/11—Frames made of non-metallic materials, other than wood with inflatable tubes, e.g. inflatable during fabrication
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • A63B2209/023—Long, oriented fibres, e.g. wound filaments, woven fabrics, mats

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE2229920A 1972-06-20 1972-06-20 Verfahren zum Herstellen von Schlägerrahmen für Tennis und andere Ballspiele aus faserverstärktem Kunststoff Expired DE2229920C2 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT202/72A IT975226B (it) 1972-06-20 1970-10-11 Procedimento per la fabbricazione di racchette da tennis
DE2229920A DE2229920C2 (de) 1972-06-20 1972-06-20 Verfahren zum Herstellen von Schlägerrahmen für Tennis und andere Ballspiele aus faserverstärktem Kunststoff
GB3381972A GB1366773A (en) 1972-06-20 1972-07-19 Method of producing a racket frame
BE787182A BE787182A (fr) 1972-06-20 1972-08-04 Procede pour fabriquer des cadres de raquettes
AT693172A AT333162B (de) 1972-06-20 1972-08-10 Verfahren zum herstellen von schlagerrahmen fur tennis und andere ballspiele
AU47221/72A AU469297B2 (en) 1972-06-20 1972-09-28 Process forthe manufacture of racquet frames
JP47099350A JPS5134771B2 (de) 1972-06-20 1972-10-03
FR7236700A FR2190018A5 (de) 1972-06-20 1972-10-17
US05/550,131 US3930920A (en) 1972-06-20 1975-02-14 Process of manufacturing tennis racket frames or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2229920A DE2229920C2 (de) 1972-06-20 1972-06-20 Verfahren zum Herstellen von Schlägerrahmen für Tennis und andere Ballspiele aus faserverstärktem Kunststoff

Publications (3)

Publication Number Publication Date
DE2229920B1 DE2229920B1 (de) 1973-10-25
DE2229920A1 true DE2229920A1 (de) 1973-10-25
DE2229920C2 DE2229920C2 (de) 1974-05-16

Family

ID=5848161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2229920A Expired DE2229920C2 (de) 1972-06-20 1972-06-20 Verfahren zum Herstellen von Schlägerrahmen für Tennis und andere Ballspiele aus faserverstärktem Kunststoff

Country Status (8)

Country Link
JP (1) JPS5134771B2 (de)
AT (1) AT333162B (de)
AU (1) AU469297B2 (de)
BE (1) BE787182A (de)
DE (1) DE2229920C2 (de)
FR (1) FR2190018A5 (de)
GB (1) GB1366773A (de)
IT (1) IT975226B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8695202B2 (en) 2007-10-01 2014-04-15 Thermoplast Composite Gmbh Method for the production of a moulded part from plastic material

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50108035A (de) * 1974-01-30 1975-08-26
US4297308A (en) * 1978-03-07 1981-10-27 Dunlop Limited Method of manufacturing games rackets
FR2496470A1 (fr) * 1980-12-22 1982-06-25 Guyot Michel Cadre de raquette, en particulier pour jeu de tennis, en matiere synthetique polymerisee armee de fibres resistantes, et son procede de fabrication
US4473520A (en) * 1982-12-10 1984-09-25 Shell Oil Company Method for making an automotive steering wheel
JPS5929242Y2 (ja) * 1983-07-14 1984-08-22 オムロン株式会社 利用者操作装置
GB2172238B (en) * 1985-03-12 1989-12-28 Diversified Prod Racquets
GB2240301A (en) * 1990-01-27 1991-07-31 Dunlop Ltd Games racket frame
US5814268A (en) * 1990-12-05 1998-09-29 Taylor Made Golf Company, Inc. Process of making a golf club shaft
FR2670120B1 (fr) * 1990-12-05 1993-05-28 Taylor Made Golf Co Procede de fabrication de manches de club de golf.
GB2258158A (en) * 1991-08-02 1993-02-03 Kuni Tseng Seamless racket.
US5234657A (en) * 1991-08-02 1993-08-10 Arthur Hong Method of making string holes in a sports racket frame
DE102006017771A1 (de) * 2006-04-15 2008-03-27 Börger, Herbert, Dr. Ing. Verfahren zur Herstellung eines Formkörpers
CA2971066C (fr) * 2017-06-16 2024-05-28 Hutchinson Aeronautique & Industrie Ltee Procede de fabrication d'un panneau composite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8695202B2 (en) 2007-10-01 2014-04-15 Thermoplast Composite Gmbh Method for the production of a moulded part from plastic material

Also Published As

Publication number Publication date
GB1366773A (en) 1974-09-11
AU469297B2 (en) 1976-02-12
BE787182A (fr) 1972-12-01
ATA693172A (de) 1976-02-15
AT333162B (de) 1976-11-10
IT975226B (it) 1974-07-20
JPS5134771B2 (de) 1976-09-28
JPS4936438A (de) 1974-04-04
DE2229920C2 (de) 1974-05-16
DE2229920B1 (de) 1973-10-25
FR2190018A5 (de) 1974-01-25
AU4722172A (en) 1974-04-04

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee