EP0133165A2 - Tennisschläger mit einer Vorrichtung zur Saitenbefestigung - Google Patents

Tennisschläger mit einer Vorrichtung zur Saitenbefestigung Download PDF

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Publication number
EP0133165A2
EP0133165A2 EP84810369A EP84810369A EP0133165A2 EP 0133165 A2 EP0133165 A2 EP 0133165A2 EP 84810369 A EP84810369 A EP 84810369A EP 84810369 A EP84810369 A EP 84810369A EP 0133165 A2 EP0133165 A2 EP 0133165A2
Authority
EP
European Patent Office
Prior art keywords
frame
strings
racket
rope
holes
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.)
Granted
Application number
EP84810369A
Other languages
English (en)
French (fr)
Other versions
EP0133165A3 (en
EP0133165B1 (de
Inventor
Ivan Szedressy
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
Priority to AT84810369T priority Critical patent/ATE52039T1/de
Publication of EP0133165A2 publication Critical patent/EP0133165A2/de
Publication of EP0133165A3 publication Critical patent/EP0133165A3/fr
Application granted granted Critical
Publication of EP0133165B1 publication Critical patent/EP0133165B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A63B49/025—Means on frames for clamping string ends
    • 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
    • A63B51/01—Pre-woven string-sets ready for insertion into a frame

Definitions

  • the invention relates to a racket stringing system, for example tennis rackets, as well as to its use for stringing rackets by means of a prefabricated interlacing and a reusable fastening system.
  • the rackets have so far been strung using one or two strings, one forming the horizontal string, the other the vertical string.
  • Each string must be passed through a number of holes in the racket frame.
  • the rope must be stretched and provisionally fixed, to allow passage in the opposite direction through the next hole.
  • the device according to the invention has the advantage of being able to be used on any type of racket having for each string of individual holes.
  • the fixing device is reusable and easier to use. Many types of rackets of different materials, synthetic or metallic, can be fitted with the binding device without making modifications to the existing models.
  • the object of the present invention is to rationalize the method of stringing rackets and which is apparent from the characterizing part of claims 1, 7 and 10.
  • FIG. 1 represents an example of the interlacing 1 of strings according to the invention.
  • the strings 2 are interlaced at right angles.
  • the distance 3 between the strings varies during tension and adapts to the distances between the holes of the racket.
  • FIG. 2 represents the frame 4 of a tennis racket during the stringing.
  • the intertwining of the strings was placed on the frame, the ends 5 of the strings 2 extending beyond the frame used to tension and fix them.
  • the strings 6 are already fixed.
  • Intertwining 1 of the strings can be protected during shipping, storage and use in different ways. It can, for example, be placed between two sheets of plastic which can adhere together either by hot pressing, or by the vacuum packaging process, or by gluing, for example using a self-adhesive sheet. In this way, the strings of the interlacing are fixed in their places and cannot move relative to each other. You can also fix the strings of the interlacing using a temporarily acting glue.
  • the interlacing is placed on the frame and the individual strings strung one after the other in the holes of the binding device.
  • Each rope is stretched to the desired tension and fixed at both ends by the fixing device described below. In this way, it is no longer necessary to intertwine the strings when stringing and to thread the entire length of a string (about llm) through each hole.
  • the working time is considerably shortened. During repairs, a defective rope can be changed without losing tension on the assembly.
  • the device comprises the first part 9, the upper part 11 of which is formed by two frustoconical half-shells, separated by the slot 15, which surround the rope 7 at the time of the rope.
  • the inner surface 12 of these half-shells is provided with a screw pitch in order to increase the grip with the rope.
  • the part 9 slides in the second part 10 whose external profile is adapted to the shape of the frame 4.
  • the hole 13 is conical.
  • the piece 9 is placed in the piece 10 and all slipped into a hole in the frame.
  • the rope is slid from the inside to the outside of the frame, then stretched while keeping the fixing device in contact with the frame.
  • the part 9 operates like a jaw.
  • the two half-shells are forced against the rope by the effect of the part 9 wedged against the part 10.
  • the fixing system opens and can be removed and reused.
  • the parts of the fastening system can be made of light metal, such as aluminum, or of synthetic material.
  • a small tube of elastic material 14 can be placed at the bottom of the part 9, between the latter and the hole in the frame. This tube keeps the fixing system in place in the hole, which can be advantageous when a racket is equipped with this system in the factory and must be shipped without the fixing system being lost. On the other hand this tube protects the rope at the outlet of the fastening system.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Catching Or Destruction (AREA)
  • Tents Or Canopies (AREA)
  • Press Drives And Press Lines (AREA)
  • Ropes Or Cables (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
EP84810369A 1983-07-26 1984-07-25 Tennisschläger mit einer Vorrichtung zur Saitenbefestigung Expired - Lifetime EP0133165B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84810369T ATE52039T1 (de) 1983-07-26 1984-07-25 Tennisschlaeger mit einer vorrichtung zur saitenbefestigung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4071/83 1983-07-26
CH407183 1983-07-26

Publications (3)

Publication Number Publication Date
EP0133165A2 true EP0133165A2 (de) 1985-02-13
EP0133165A3 EP0133165A3 (en) 1985-03-13
EP0133165B1 EP0133165B1 (de) 1990-04-18

Family

ID=4269279

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84810369A Expired - Lifetime EP0133165B1 (de) 1983-07-26 1984-07-25 Tennisschläger mit einer Vorrichtung zur Saitenbefestigung

Country Status (4)

Country Link
US (1) US4741531A (de)
EP (1) EP0133165B1 (de)
AT (1) ATE52039T1 (de)
DE (1) DE3481976D1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587902A1 (en) * 1985-10-02 1987-04-03 Contour Bernard Racket
EP0260671A3 (en) * 1986-09-18 1988-08-03 Hans-Werner Korte-Jungermann Racket, especially for tennis, and a device for stringing it
WO1990005002A1 (de) * 1988-11-09 1990-05-17 Klaus Flamm Bespannung für einen schläger für tennis, federball oder dergleichen
US4928963A (en) * 1986-10-25 1990-05-29 Reinhold Garbosch Racket, particularly a tennis or squash racket

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9011721U1 (de) * 1990-08-11 1990-10-18 Flamm, Klaus, 4030 Ratingen Vorgefertigtes Saitengebilde zum Bespannen von Tennisschlägern od.dgl.
ATE132381T1 (de) * 1992-01-29 1996-01-15 Voelkl Franz Ski Ballspielschläger, insbesondere tennisschläger
AU712000B2 (en) * 1994-05-25 1999-10-28 Cogito Holdings Limited Improvements in racquets
JPH10503666A (ja) * 1994-05-25 1998-04-07 コギト・ホールディングズ・リミテッド ラケットにおける改良
US5687176A (en) * 1995-06-09 1997-11-11 Hubbell Incorporated Zero byte substitution method and apparatus for telecommunications equipment
US5944624A (en) * 1996-12-23 1999-08-31 Prince Sports Group, Inc. Notched, slotted grommet for sports racquet
US6179735B1 (en) 1997-02-24 2001-01-30 Mcmahon Marshal Apparatus and method for maintaining differential tensions in the strings of a sporting racket
US5816959A (en) * 1997-03-24 1998-10-06 Lin; Se Method for making game racket
US5735759A (en) * 1997-03-24 1998-04-07 Lin; Se Game racket
US6132325A (en) * 1997-06-25 2000-10-17 Bertolotti; Fabio P Interlocking string network for sport rackets
US6506134B2 (en) 1997-06-25 2003-01-14 Fabio Paolo Bertolotti Interlocking string network for sports rackets
US5879248A (en) * 1997-11-26 1999-03-09 Marsico; Peter Joseph Stringed sports racquet incorporating interlocking string clamps
US6280354B1 (en) 2000-03-27 2001-08-28 Fabio P Bertolotti Monolithic string network for sport rackets
WO2001095983A1 (en) 2000-06-09 2001-12-20 Bb Group Interlocking string network for sport rackets
WO2004047929A2 (en) * 2002-11-26 2004-06-10 White Craig C Racquet strand clip
JP5792996B2 (ja) * 2011-05-20 2015-10-14 株式会社石亀工業 安全ネット

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA636655A (en) * 1962-02-20 C. Daugert Peter Wedge anchors
US1621746A (en) * 1927-03-22 Tennis racket
US1526734A (en) * 1923-04-04 1925-02-17 Frederick B Andrews Tennis racket
US1562568A (en) * 1924-05-12 1925-11-24 Linquist Reynold Guy-line fastener
BE426087A (fr) * 1937-02-05 1938-02-28 Carl Georg Staub Raquette de tennis
FR1196771A (fr) * 1957-06-14 1959-11-26 Slazengers Ltd Procédé pour réduire au minimum la rupture des boyaux des raquettes de sport et l'endommagement de leurs cadres
FR1188942A (fr) * 1957-12-23 1959-09-28 Perfectionnement aux raquettes de tennis
DE2605638A1 (de) * 1975-02-13 1976-09-09 Jacqueline Septier Verfahren zur herstellung eines netzes fuer tennisschlaeger und durch ausfuehrung des verfahrens erhaltenes netz fuer schlaeger sowie verwendung des netzes als bespannung von schlaegern
GB2041765B (en) * 1979-02-20 1982-12-08 Blackburne R M Rackets
DE2928748A1 (de) * 1979-07-17 1981-01-29 Edgar Strelow Verfahren zum befestigen einer saite an dem rahmen eines tennisschlaegers und tennisschlaeger mit mindestens einer nach diesem verfahren befestigten saite
US4309033A (en) * 1979-09-19 1982-01-05 Amf Incorporated Clamping apparatus
GB2071253A (en) * 1980-03-07 1981-09-16 Amf Inc Tweezer wedge device
EP0052622A4 (de) * 1980-06-02 1982-12-20 Marshal Anthony Mcmahon Schlägersaiten und schläger.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587902A1 (en) * 1985-10-02 1987-04-03 Contour Bernard Racket
EP0260671A3 (en) * 1986-09-18 1988-08-03 Hans-Werner Korte-Jungermann Racket, especially for tennis, and a device for stringing it
US4928963A (en) * 1986-10-25 1990-05-29 Reinhold Garbosch Racket, particularly a tennis or squash racket
WO1990005002A1 (de) * 1988-11-09 1990-05-17 Klaus Flamm Bespannung für einen schläger für tennis, federball oder dergleichen
EP0380822A1 (de) * 1988-11-09 1990-08-08 Klaus Flamm Bespannung für einen Schläger für Tennis, Federball oder dergleichen
US5141227A (en) * 1988-11-09 1992-08-25 Klaus Flamm Prefabricated stringing for a sports racket

Also Published As

Publication number Publication date
DE3481976D1 (de) 1990-05-23
EP0133165A3 (en) 1985-03-13
EP0133165B1 (de) 1990-04-18
ATE52039T1 (de) 1990-05-15
US4741531A (en) 1988-05-03

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