IT1133101B - Apparato di serraggio - Google Patents

Apparato di serraggio

Info

Publication number
IT1133101B
IT1133101B IT24724/80A IT2472480A IT1133101B IT 1133101 B IT1133101 B IT 1133101B IT 24724/80 A IT24724/80 A IT 24724/80A IT 2472480 A IT2472480 A IT 2472480A IT 1133101 B IT1133101 B IT 1133101B
Authority
IT
Italy
Prior art keywords
clamping apparatus
clamping
Prior art date
Application number
IT24724/80A
Other languages
English (en)
Other versions
IT8024724A0 (it
Inventor
Charles L Parker
George A Vaughn
Original Assignee
Amf Inc
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 Amf Inc filed Critical Amf Inc
Publication of IT8024724A0 publication Critical patent/IT8024724A0/it
Application granted granted Critical
Publication of IT1133101B publication Critical patent/IT1133101B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Ropes Or Cables (AREA)
IT24724/80A 1979-09-19 1980-09-17 Apparato di serraggio IT1133101B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/077,040 US4309033A (en) 1979-09-19 1979-09-19 Clamping apparatus

Publications (2)

Publication Number Publication Date
IT8024724A0 IT8024724A0 (it) 1980-09-17
IT1133101B true IT1133101B (it) 1986-07-09

Family

ID=22135733

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24724/80A IT1133101B (it) 1979-09-19 1980-09-17 Apparato di serraggio

Country Status (7)

Country Link
US (1) US4309033A (it)
JP (1) JPS5652610A (it)
AU (1) AU524398B2 (it)
DE (1) DE3034285A1 (it)
FR (1) FR2465494A1 (it)
GB (1) GB2058902B (it)
IT (1) IT1133101B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071253A (en) * 1980-03-07 1981-09-16 Amf Inc Tweezer wedge device
EP0133165B1 (fr) * 1983-07-26 1990-04-18 Ivan Szedressy Raquette munie d'un système de fixation des cordes
US4593905A (en) * 1984-01-27 1986-06-10 Jack Abel Racquet stringing system with string tension indicating means
US4786055A (en) * 1986-06-19 1988-11-22 Darling James P Sports racquet
USRE34420E (en) * 1986-06-19 1993-10-26 Darling James P Sports racquet
DE8624960U1 (de) * 1986-09-18 1987-08-20 Korte-Jungermann, Hans-Werner, 4156 Willich Schläger für Ballspiele, insbesondere Tennisspiele
JP2708635B2 (ja) * 1991-11-26 1998-02-04 ファウエスエル・インターナチオナル・アクチェンゲゼルシャフト 構造部分のプレストレス要素のための張り定着装置
EP0553769B1 (de) * 1992-01-29 1996-01-03 FRANZ VÖLKL GmbH & CO. SKI UND TENNIS SPORTARTIKELFABRIK KG Ballspielschläger, insbesondere Tennisschläger
US5222998A (en) * 1992-01-31 1993-06-29 Ferrari Importing Company Device for facilitating application of variable tension to sports racquet stringing bed
WO1995032030A1 (en) * 1994-05-25 1995-11-30 Cogito Holdings Limited Improvements in racquets
GB2299366B (en) * 1995-03-27 1998-06-17 Clamcleats Ltd A jamming cleat
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
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
US7281341B2 (en) 2003-12-10 2007-10-16 The Burton Corporation Lace system for footwear
US20060196134A1 (en) * 2005-03-07 2006-09-07 Shape Corporation Multi-purpose framing product
US20090165243A1 (en) * 2008-01-02 2009-07-02 Kamran Yazdi Grommet tie off (gto)
US8474157B2 (en) * 2009-08-07 2013-07-02 Pierre-Andre Senizergues Footwear lacing system
RU2013138629A (ru) * 2011-01-26 2015-03-10 Ричард А. БРЭНДТ Теннисная ракетка и соответствующий способ
US10890232B2 (en) * 2017-08-29 2021-01-12 Caterpillar Inc. Socket assembly
US11486143B2 (en) * 2020-03-26 2022-11-01 Felix Sorkin Intermediate anchor assembly
CN114100093B (zh) * 2021-11-09 2022-11-01 杭州电子科技大学 一种羽毛球拍穿线装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190823260A (en) * 1907-11-14 1909-03-25 Karl Schreitmiller Improved Method of and Apparatus for Stringing Lawn-tennis Racquets and the like.
FR395669A (fr) * 1907-11-14 1909-03-13 Karl Schreitmiller Raquette de tennis avec treillis constitué exclusivement par des cordes en boyaux ou autres matières
US1526734A (en) * 1923-04-04 1925-02-17 Frederick B Andrews Tennis racket
GB287775A (en) * 1927-08-18 1928-03-29 Christopher Brighouse Improvements in or relating to tennis or like rackets
DK50041C (da) * 1933-11-28 1935-03-25 Lauritz Enevold G Soendergaard Ketsjer til Tennis, Badminton og lignende Spil.
BE426087A (fr) * 1937-02-05 1938-02-28 Carl Georg Staub Raquette de tennis
FR855446A (fr) * 1939-05-30 1940-05-10 Raquette
GB869923A (en) * 1957-06-29 1961-06-07 Cable Covers Ltd Improvements relating to anchor grips for tensioning wires, rods and the like
FR1188942A (fr) * 1957-12-23 1959-09-28 Perfectionnement aux raquettes de tennis
GB1181358A (en) * 1968-04-03 1970-02-18 Carlton Tyre Saving Co Ltd Improvements in or relating to Moulded Inserts for Apertures in Metal Racket Frames
GB1478308A (en) * 1973-08-23 1977-06-29 Ccl Systems Ltd Anchorage assembly for use in the prestressing of concrete structures
US4066368A (en) * 1975-08-05 1978-01-03 A. B. Chance Company Helical rod deadend having segmented rod receiving connector
US3994495A (en) * 1975-09-22 1976-11-30 Stoffel Robert W Tennis racket
US4125259A (en) * 1977-06-23 1978-11-14 Tennis Machines, Inc. String clamping device and support structure therefor for racket and like stringing machines
US4118059A (en) * 1977-08-29 1978-10-03 Gyrac Engineering Products Limited Wire rope slings

Also Published As

Publication number Publication date
JPS5652610A (en) 1981-05-11
DE3034285A1 (de) 1981-04-02
AU6237280A (en) 1981-03-26
GB2058902B (en) 1983-06-22
US4309033A (en) 1982-01-05
GB2058902A (en) 1981-04-15
FR2465494A1 (fr) 1981-03-27
IT8024724A0 (it) 1980-09-17
AU524398B2 (en) 1982-09-16

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