JPH05589B2 - - Google Patents

Info

Publication number
JPH05589B2
JPH05589B2 JP58501139A JP50113983A JPH05589B2 JP H05589 B2 JPH05589 B2 JP H05589B2 JP 58501139 A JP58501139 A JP 58501139A JP 50113983 A JP50113983 A JP 50113983A JP H05589 B2 JPH05589 B2 JP H05589B2
Authority
JP
Japan
Prior art keywords
sleeve
end plate
seal
bushing
bush
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 - Lifetime
Application number
JP58501139A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59500628A (ja
Inventor
Neiru Matsukintotsushu Waresu
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.)
FUREKISHIBOTSUKUSU Ltd
Original Assignee
FUREKISHIBOTSUKUSU 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
Priority claimed from DE19823211738 external-priority patent/DE3211738A1/de
Application filed by FUREKISHIBOTSUKUSU Ltd filed Critical FUREKISHIBOTSUKUSU Ltd
Publication of JPS59500628A publication Critical patent/JPS59500628A/ja
Publication of JPH05589B2 publication Critical patent/JPH05589B2/ja
Granted 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
    • A63B49/022—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
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • A63B51/08—Diagonal stringing
    • 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
    • A63B51/10—Reinforcements for stringing
    • A63B51/11—Intermediate members for the cross-points of the strings
    • 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
    • A63B51/12—Devices arranged in or on the racket for adjusting the tension of the 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
    • A63B49/028—Means for achieving greater mobility of the string bed

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Mechanical Sealing (AREA)
  • Toys (AREA)
JP58501139A 1982-03-30 1983-03-28 メカニカル・シ−ルの改良 Granted JPS59500628A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19823211738 DE3211738A1 (de) 1982-03-30 1982-03-30 Tennisschlaeger
GB8209790 1982-04-02
DE8221340 1982-07-27

Publications (2)

Publication Number Publication Date
JPS59500628A JPS59500628A (ja) 1984-04-12
JPH05589B2 true JPH05589B2 (US20100223739A1-20100909-C00005.png) 1993-01-06

Family

ID=25800787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58501139A Granted JPS59500628A (ja) 1982-03-30 1983-03-28 メカニカル・シ−ルの改良

Country Status (6)

Country Link
US (2) US4595201A (US20100223739A1-20100909-C00005.png)
EP (1) EP0106850B1 (US20100223739A1-20100909-C00005.png)
JP (1) JPS59500628A (US20100223739A1-20100909-C00005.png)
DE (1) DE3364342D1 (US20100223739A1-20100909-C00005.png)
DK (1) DK157530C (US20100223739A1-20100909-C00005.png)
WO (1) WO1983003358A1 (US20100223739A1-20100909-C00005.png)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59500628A (ja) * 1982-03-30 1984-04-12 フレキシボツクス　リミテツド メカニカル・シ−ルの改良
USRE34420E (en) * 1986-06-19 1993-10-26 Darling James P Sports racquet
US4786055A (en) * 1986-06-19 1988-11-22 Darling James P Sports racquet
US4930782A (en) * 1987-05-26 1990-06-05 Karakal Corp. Of The Americas String tension transmitting apparatus
JPH01262878A (ja) * 1987-12-03 1989-10-19 Hugo Marrello テニスラケット
GB2251388A (en) * 1991-01-07 1992-07-08 Kuni Tseng A squash racket
DE4134566A1 (de) * 1991-05-21 1992-11-26 Protagon Sportprodukte Dr Mauv Tennis-, squash-, racquetball- oder anderer schlaeger
FR2687324A1 (fr) * 1992-02-14 1993-08-20 Siguier Max Raquette munie d'un cordage telle qu'une raquette et tennis.
US5257781A (en) * 1993-01-19 1993-11-02 Mitt Usa Corporation Retained rocker string sports racket
US5919104A (en) * 1996-04-26 1999-07-06 Ef Composite Technologies, L.P. Long string racquets, particularly for racquetball
US6506134B2 (en) 1997-06-25 2003-01-14 Fabio Paolo Bertolotti Interlocking string network for sports rackets
US6132325A (en) * 1997-06-25 2000-10-17 Bertolotti; Fabio P Interlocking string network for sport rackets
US6027420A (en) * 1998-10-13 2000-02-22 Soong; Tsai C. Sports racket having a frame with discontinuous boundary
EP1108447A1 (en) * 1999-12-15 2001-06-20 Tsai Chen Soong Sports racket
US6432005B1 (en) * 2001-06-05 2002-08-13 Ryan Lin Racket with lengthened longitudinal strings
US6935975B2 (en) * 2003-04-10 2005-08-30 Wilson Sporting Goods Co. Racquet with channeled handle for receiving racquet string
US6811502B1 (en) * 2003-04-30 2004-11-02 Wilson Sporting Goods Co. Racquet with elongated peripheral main string segments and enlarged sweet spot
US20060211526A1 (en) * 2003-05-12 2006-09-21 Hauptman Madeline M Convertible racket for multiple stringing configurations
US20060009314A1 (en) * 2004-07-12 2006-01-12 Squarehit Sports, Inc. Tennis stroke training apparatus and method
US6955618B1 (en) * 2004-07-22 2005-10-18 Mitchell Herman R Adjustable tension stringed racquet
US20060293127A1 (en) * 2005-06-22 2006-12-28 William Riesser Racket and method of stringing the racket
US20070149327A1 (en) * 2005-12-27 2007-06-28 Varan Cyrus O X-braced tennis racket
EP1857154A1 (de) * 2006-05-15 2007-11-21 Adolf Brunner Schlägerbespannungs-Messgerät von Ballschlägern
US9089743B2 (en) 2012-07-24 2015-07-28 Wilson Sporting Goods Co. Racquet configured with fewer cross strings than main strings
US9504882B2 (en) * 2015-04-27 2016-11-29 Gregory Mark Adamczak Interactive tennis racket with split head, flexible spherical joints and strings tension mechanism
US11161017B1 (en) * 2020-04-09 2021-11-02 Cyrus O. Varan Racket with discontinuous frame

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099453A (en) * 1959-10-14 1963-07-30 Dresser Operations Inc Shaft seal with positive automatic shut-down feature
US4175753A (en) * 1977-09-29 1979-11-27 Borg-Warner Corporation Mechanical seal

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL22409C (US20100223739A1-20100909-C00005.png) *
US1470878A (en) * 1923-10-16 Tennis racket
US1663039A (en) * 1928-03-20 Teiotis backet
GB190104305A (en) * 1901-02-28 1902-03-27 Richard William Derbyshire Improvements in Tidal Motors for Use in Generating Electricity.
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
GB191404305A (en) * 1914-02-19 1914-08-20 Georges Lidy Metal-racket.
US1252576A (en) * 1917-05-14 1918-01-08 Charles W Hutchinson Tennis-racket.
US1559986A (en) * 1925-01-17 1925-11-03 Charles F Quick Tennis racket
GB234021A (en) * 1925-02-04 1925-05-21 Hobbies Ltd Improvements in or relating to lawn tennis or the like racquets
GB262638A (en) * 1926-04-06 1926-12-16 Heinz May Improvements in tennis rackets
GB359227A (en) * 1930-10-31 1931-10-22 Edward James Craven Improvements in rackets for tennis and like games
GB380915A (en) * 1931-08-21 1932-09-29 Courtney Harold Wethered Improvements in and relating to tennis rackets and the like
FR784057A (fr) * 1935-01-14 1935-07-22 Aubert Raquette pour tennis et jeux analogues
US2080642A (en) * 1935-06-05 1937-05-18 Atwood M Timpe Rubber strung racket
US2165701A (en) * 1938-11-26 1939-07-11 Goerke Henry Racket
US2206548A (en) * 1939-06-17 1940-07-02 Goerke Henry Racket
GB566130A (en) * 1943-06-16 1944-12-14 Malcolm Edward Johnson Improvements in tennis rackets and the like
DE808543C (de) * 1949-12-13 1951-07-16 Hans Friedenwanger Verfahren zum Besaiten von Tennisschlaegern
US4005863A (en) * 1974-10-04 1977-02-01 Henry Dana R Tennis rackets
US4057249A (en) * 1974-11-18 1977-11-08 Reedhead Frederick W Tennis racket
US4118029A (en) * 1975-02-13 1978-10-03 Jacqueline Septier Method for making a tennis, badminton or similar racket net, net obtained by this method and racket comprising this net
FR2300584A1 (fr) * 1975-02-13 1976-09-10 Septier Jacqueline Procede de fabri
DE2656082C3 (de) * 1976-12-10 1980-05-29 Werner 8313 Vilsbiburg Fischer Tennisschläger
AT351977B (de) * 1977-03-10 1979-08-27 Nachbaur Egon Bespannung fuer tennisschlaeger
US4183200A (en) * 1977-10-03 1980-01-15 Pepsico, Inc. Tennis racket string
US4231575A (en) * 1977-12-23 1980-11-04 Mers Kutt Racket stringing
US4203597A (en) * 1978-09-05 1980-05-20 Reedhead Frederick W Throatless tennis racquet
JPS59500628A (ja) * 1982-03-30 1984-04-12 フレキシボツクス　リミテツド メカニカル・シ−ルの改良

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099453A (en) * 1959-10-14 1963-07-30 Dresser Operations Inc Shaft seal with positive automatic shut-down feature
US4175753A (en) * 1977-09-29 1979-11-27 Borg-Warner Corporation Mechanical seal

Also Published As

Publication number Publication date
EP0106850A1 (de) 1984-05-02
DK545683A (da) 1983-11-29
US4595201A (en) 1986-06-17
DK545683D0 (da) 1983-11-29
EP0106850B1 (de) 1986-07-02
WO1983003358A1 (en) 1983-10-13
DK157530B (da) 1990-01-22
US4754968A (en) 1988-07-05
JPS59500628A (ja) 1984-04-12
DE3364342D1 (en) 1986-08-07
DK157530C (da) 1990-06-05

Similar Documents

Publication Publication Date Title
JPH05589B2 (US20100223739A1-20100909-C00005.png)
US4538821A (en) Mechanical seals
US3675933A (en) Seal with installed space parts
US4094512A (en) Shaft seals
US4365816A (en) Self-damping bellows seal assembly
US5863047A (en) Mechanical seal assembly
US4294454A (en) Rotary seal unit
US3388913A (en) Mechanical seal
US5893564A (en) Mechanical face seal assembly
US4971337A (en) Mechanical seal assembly
US5402983A (en) Combined metal and plastic diaphragm assembly for a valve
EP0211051B1 (en) Mechanical seal
US7097176B2 (en) Balanced mechanical seal assembly
US6250642B1 (en) Clips useful for a mechanical seal
KR102023909B1 (ko) 오일 실링장치
US2749156A (en) Seal
US5927722A (en) Mechanical seal
US2817544A (en) Seal for rotating structures
US4216972A (en) Unitized face type seal
US2963306A (en) Mechanical seal assembly
US5014998A (en) Shaft seal
FI67437C (fi) Taetningsbox foer en pump ventil och liknande
EP0345944B1 (en) Mechanical seal assembly
US3938812A (en) Devices for making fluid-tight joints between two relatively rotating parts
GB2234788A (en) Mechanical face seal