CA886696A - Tremplin hydraulique adjustable en hauteur avec chambre annulaire de compression - Google Patents

Tremplin hydraulique adjustable en hauteur avec chambre annulaire de compression

Info

Publication number
CA886696A
CA886696A CA886696A CA886696DA CA886696A CA 886696 A CA886696 A CA 886696A CA 886696 A CA886696 A CA 886696A CA 886696D A CA886696D A CA 886696DA CA 886696 A CA886696 A CA 886696A
Authority
CA
Canada
Prior art keywords
tremplin
hydraulique
adjustable
compression
hauteur
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
CA886696A
Inventor
Avon Urbain
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 CA886696A publication Critical patent/CA886696A/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
    • A63B5/00—Apparatus for jumping
    • A63B5/08—Spring-boards
    • A63B5/10—Spring-boards for aquatic sports

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Ladders (AREA)
CA886696A 1970-10-07 1970-10-07 Tremplin hydraulique adjustable en hauteur avec chambre annulaire de compression Expired CA886696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA95091 1970-10-07

Publications (1)

Publication Number Publication Date
CA886696A true CA886696A (en) 1971-11-23

Family

ID=4087739

Family Applications (1)

Application Number Title Priority Date Filing Date
CA886696A Expired CA886696A (en) 1970-10-07 1970-10-07 Tremplin hydraulique adjustable en hauteur avec chambre annulaire de compression

Country Status (2)

Country Link
US (1) US3908988A (en)
CA (1) CA886696A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294572A (en) * 1978-04-10 1981-10-13 Pattison Jack E Internal fluid communication system for power cylinders
US4998718A (en) * 1989-11-20 1991-03-12 Jacob Arens Spring diving board safety apparatus
CN110356514A (en) * 2019-08-16 2019-10-22 龙泉越来自动化技术有限公司 A kind of telescopic device peculiar to vessel integrating pedal and springboard

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032708A (en) * 1934-05-01 1936-03-03 Mallon Hugh James Aircraft training and amusement apparatus
US2356899A (en) * 1942-12-24 1944-08-29 Stutter Clinton Hydraulic jack
US2666417A (en) * 1950-10-17 1954-01-19 Chester A Harsch Hydraulic telescopic boom
US2975857A (en) * 1955-11-17 1961-03-21 Suroff Hyman Extensible ladder constructions
US2961837A (en) * 1956-09-28 1960-11-29 Delong Corp Supporting leg assembly for marine platform
US3092383A (en) * 1960-04-04 1963-06-04 Bernard J Dunn Adjustable platform for diving board
GB1072375A (en) * 1963-07-04 1967-06-14 Hanseatische Ind Beteiligungen Lifting platforms for automobiles
US3279755A (en) * 1965-01-11 1966-10-18 Redeman Corp Multi-stage hydraulic hoist
US3372927A (en) * 1965-09-24 1968-03-12 Raymond C. Rude Movable fulcrum for springboards
US3563540A (en) * 1969-01-24 1971-02-16 Henry Hopfeld Fulcrum shifting device for diving boards
US3622124A (en) * 1970-05-18 1971-11-23 Kenneth R Sidles Hydraulic lift jack

Also Published As

Publication number Publication date
US3908988A (en) 1975-09-30

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