US1925330A - Combined casing and press for tennis rackets - Google Patents

Combined casing and press for tennis rackets Download PDF

Info

Publication number
US1925330A
US1925330A US577118A US57711831A US1925330A US 1925330 A US1925330 A US 1925330A US 577118 A US577118 A US 577118A US 57711831 A US57711831 A US 57711831A US 1925330 A US1925330 A US 1925330A
Authority
US
United States
Prior art keywords
casing
racket
press
tennis rackets
combined casing
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
US577118A
Inventor
Leisner Rolf William
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
Application granted granted Critical
Publication of US1925330A publication Critical patent/US1925330A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/42—Devices for measuring, verifying, correcting or customising the inherent characteristics of golf clubs, bats, rackets or the like, e.g. measuring the maximum torque a batting shaft can withstand
    • A63B60/44—Presses for stringed rackets

Definitions

  • the present invention has for its object a combined casing and press for tennis rackets of the kind which comprises two. hinged casing members, which fit about the frame of the tennis racket, and the characteristic feature of the members may be ribbed as indicated at 5, and.
  • an annular body having approximately the same form as the racket frame, and which is yieldingly connected with one of the casing members by means of springs pressing the annular body in the di rection towards the other casing member, so that the frame of the tennis racket will be yieldingly clamped in the casing when the same is closed about the racket.
  • Fig. 1 is a plan View.
  • Fig. 2 is a View on a larger scale of a spring.
  • Fig. 3 is a sectional view of part of the casing with racket, and a Fig. 4 is a section through one of the casing members without spring attachment;
  • the casing comprises two hinged shallow casing members 1, 2, which fit about the racket frame and which may be connected with each other in closed position by means of bolts 3 'or other suitable closing or locking devices in order to form a tight casing.
  • the two casing members each have a collar part, which is adapted to fit about the racket handle and which are provided with an eiastic packing such as sponge rubber or the like.
  • a racket press comprising two hinged casing members fitting about the racket frame, an annular body having approximately the form of a racket frame, provided in one of said casing members, elastic means in said casing member,

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Hinges (AREA)

Description

p 1933. R, w. LEISNER 1,925,330
COMBINED CASING AND PRESS FOR TENNIS RACKET S Filed Nov. 24, 1931 Patented Sept. 5, 1933 CUMBINED CASING AND PRESS FOR TEN- NIS RACKETS,
Rolf William Leisner, Oslo, Norway Application November 24, 1931, Serial No. 577,118, and in Norway September 26, 1930 1 Claim; (Cl. 273-74) The present invention has for its object a combined casing and press for tennis rackets of the kind which comprises two. hinged casing members, which fit about the frame of the tennis racket, and the characteristic feature of the members may be ribbed as indicated at 5, and.
invention consists in the provision of, an annular body having approximately the same form as the racket frame, and which is yieldingly connected with one of the casing members by means of springs pressing the annular body in the di rection towards the other casing member, so that the frame of the tennis racket will be yieldingly clamped in the casing when the same is closed about the racket.
In this manner the tennis racket will automatically be exposed to a suitable pressure without necessitating the use of special clamping bolts or the like in order to obtain the pressure.-
On the drawing one form of the invention is illustrated. V
Fig. 1 is a plan View.
Fig. 2 is a View on a larger scale of a spring.
Fig. 3 is a sectional view of part of the casing with racket, and a Fig. 4 is a section through one of the casing members without spring attachment;
The casing comprises two hinged shallow casing members 1, 2, which fit about the racket frame and which may be connected with each other in closed position by means of bolts 3 'or other suitable closing or locking devices in order to form a tight casing. The two casing members each have a collar part, which is adapted to fit about the racket handle and which are provided with an eiastic packing such as sponge rubber or the like.
Between the smooth edge parts the casing on the inside of one casing member there is 10- I cated a ring 6 actuated by means of springs 7 pressing the ring in the directiontowards the other casing member. When the racket is placed in the casing and the latter has been closed about the racket the ring 6 by means of spring '7 is pressed against the racket frame Sso as to keep the frame under a suitable pressure, while the racket is at the same time protected against moisture, etc., by means of thetight casing.
I claim:
A racket press, comprising two hinged casing members fitting about the racket frame, an annular body having approximately the form of a racket frame, provided in one of said casing members, elastic means in said casing member,
racket, and means for securing together the casing members when in their closed position.
ROLF WILLIAM LEISNER.
US577118A 1930-09-26 1931-11-24 Combined casing and press for tennis rackets Expired - Lifetime US1925330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO1925330X 1930-09-26

Publications (1)

Publication Number Publication Date
US1925330A true US1925330A (en) 1933-09-05

Family

ID=19910513

Family Applications (1)

Application Number Title Priority Date Filing Date
US577118A Expired - Lifetime US1925330A (en) 1930-09-26 1931-11-24 Combined casing and press for tennis rackets

Country Status (1)

Country Link
US (1) US1925330A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604706A (en) * 1969-01-10 1971-09-14 Lucille F Baukney Racket press and cover
US3931967A (en) * 1974-10-07 1976-01-13 Lyons Dianne D Racket cover and support press
US20040055912A1 (en) * 2002-09-23 2004-03-25 Curtis Cooper Net holder for boats
US20090254056A1 (en) * 2004-11-04 2009-10-08 Alejandro Fontes Munoz Device for collecting gravel and/or stones discharged from the urethra

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604706A (en) * 1969-01-10 1971-09-14 Lucille F Baukney Racket press and cover
US3931967A (en) * 1974-10-07 1976-01-13 Lyons Dianne D Racket cover and support press
US20040055912A1 (en) * 2002-09-23 2004-03-25 Curtis Cooper Net holder for boats
US7325680B2 (en) 2002-09-23 2008-02-05 Curtis Cooper Net holder for boats
US20090254056A1 (en) * 2004-11-04 2009-10-08 Alejandro Fontes Munoz Device for collecting gravel and/or stones discharged from the urethra

Similar Documents

Publication Publication Date Title
US1925330A (en) Combined casing and press for tennis rackets
US2157098A (en) Bearing
GB421302A (en) A combined casing and press for tennis and other rackets
GB382092A (en) A combined casing and press for tennis and other rackets
USD127297S (en) Design fob a plate os similar article
USD107939S (en) Design for a tennis ball
USD100330S (en) Design for a plate ob similar article
USD163785S (en) Combination tool
Pargman et al. Field dependence-independence and injury in college football players.
AT229759B (en) Gym sandal
GB287642A (en) An improvement in connection with the use of sheet abrasive material
USD118706S (en) Design for a plate or similar article
US1356094A (en) Daniel
USD143678S (en) Massaging device or similar article
USD99347S (en) Design for an india-rubber sheet
USD117817S (en) Design for a plate or similar article
US1947101A (en) Breast buffer
GB415662A (en) Improvements in and connected with aprons for dairy and like work
GB314180A (en) Improvements in cricket or like balls
GB687377A (en) Improvements in or relating to shoulder pads
AU2374425A (en) Improvements in cord grips and the like usable for mail bag fastening
GB310450A (en) Improvements in or relating to racquet presses
GB292485A (en) Improvements in or relating to devices comprising relatively movable members, such as shock absorbers, pivotal connections and the like
GB219620A (en) Improvements in suspenders for hose and the like
GB594310A (en) Game racket