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GB532296A - A machine for training swimmers - Google Patents

A machine for training swimmers

Info

Publication number
GB532296A
GB532296A GB2446839A GB2446839A GB532296A GB 532296 A GB532296 A GB 532296A GB 2446839 A GB2446839 A GB 2446839A GB 2446839 A GB2446839 A GB 2446839A GB 532296 A GB532296 A GB 532296A
Authority
GB
United Kingdom
Prior art keywords
spring
casing
swimmer
plates
chain
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
Application number
GB2446839A
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.)
RAYMOND JESSE SMITH
Original Assignee
RAYMOND JESSE SMITH
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 RAYMOND JESSE SMITH filed Critical RAYMOND JESSE SMITH
Priority to GB2446839A priority Critical patent/GB532296A/en
Publication of GB532296A publication Critical patent/GB532296A/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
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/12—Arrangements in swimming pools for teaching swimming or for training

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measurement Of Unknown Time Intervals (AREA)

Abstract

532,296. Dynamometers. SMITH, R. J. Aug. 25, 1939, No. 24468. [Class 106 (ii)] [Also in Group XXI] A device for indicating the forward pull of a swimmer comprises a spring c mounted in a graduated tube band connected to the swimmer's harness by a chain g passing over a free-wheel n in a casing a. A ring f at the end of the spring is suitably anchored and a saddle piece d on the casing a is seated on the nosing of the swimming bath. The reaction of the spring between the swimmer's strokes is resisted by friction plates q engaging the centre portion of the weel n. Pressure is adjustably applied to the plates q by plates r and springs t compressed by a wing-nut u on a spindle p mounted non-rotatably in the casing a. The chain g is held in engagement with the wheel n by a spring. The indicator k may operate the stylus of a recording mechanism.
GB2446839A 1939-08-25 1939-08-25 A machine for training swimmers Expired GB532296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2446839A GB532296A (en) 1939-08-25 1939-08-25 A machine for training swimmers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2446839A GB532296A (en) 1939-08-25 1939-08-25 A machine for training swimmers

Publications (1)

Publication Number Publication Date
GB532296A true GB532296A (en) 1941-01-21

Family

ID=10212166

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2446839A Expired GB532296A (en) 1939-08-25 1939-08-25 A machine for training swimmers

Country Status (1)

Country Link
GB (1) GB532296A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190849B (en) * 1960-05-13 1965-04-08 Georg Buech Device for swimming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190849B (en) * 1960-05-13 1965-04-08 Georg Buech Device for swimming

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