ES2048522T3 - PERFECTED FLOAT DEVICE. - Google Patents

PERFECTED FLOAT DEVICE.

Info

Publication number
ES2048522T3
ES2048522T3 ES91105896T ES91105896T ES2048522T3 ES 2048522 T3 ES2048522 T3 ES 2048522T3 ES 91105896 T ES91105896 T ES 91105896T ES 91105896 T ES91105896 T ES 91105896T ES 2048522 T3 ES2048522 T3 ES 2048522T3
Authority
ES
Spain
Prior art keywords
float device
another
propulsion
perfected
bodies
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
ES91105896T
Other languages
Spanish (es)
Inventor
Michael P Hassler
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 ES2048522T3 publication Critical patent/ES2048522T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H16/00—Marine propulsion by muscle power
    • B63H16/08—Other apparatus for converting muscle power into propulsive effort
    • B63H16/12—Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
    • B63B34/50—Body-supporting buoyant devices, e.g. bathing boats or water cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H16/00—Marine propulsion by muscle power
    • B63H16/08—Other apparatus for converting muscle power into propulsive effort
    • B63H16/20—Other apparatus for converting muscle power into propulsive effort using rotary cranking arm
    • B63H2016/202—Other apparatus for converting muscle power into propulsive effort using rotary cranking arm specially adapted or arranged for being actuated by the feet of the user, e.g. using bicycle-like pedals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention relates to a watercraft, in particular for use by individual persons, which has buoyancy bodies, pedal propulsion and a seat, the propulsion bodies being two hulls (1), preferably made of light alloys or plastic, which are releasably connected to one another by means of a detachable linkage (2) in such a way that their longitudinal axes are orientated approximately parallel to one another. <IMAGE>
ES91105896T 1990-04-14 1991-04-12 PERFECTED FLOAT DEVICE. Expired - Lifetime ES2048522T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9004318U DE9004318U1 (en) 1990-04-14 1990-04-14 Watercraft with pedal drive

Publications (1)

Publication Number Publication Date
ES2048522T3 true ES2048522T3 (en) 1994-03-16

Family

ID=6852917

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91105896T Expired - Lifetime ES2048522T3 (en) 1990-04-14 1991-04-12 PERFECTED FLOAT DEVICE.

Country Status (4)

Country Link
EP (1) EP0452831B1 (en)
AT (1) ATE97624T1 (en)
DE (3) DE9004318U1 (en)
ES (1) ES2048522T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032876A1 (en) * 2005-07-14 2007-01-25 Tegethof, Udo, Dr.agr. Water ski for use in water sports, has two longitudinal buoyant bodies that are provided in position for bearing weight of adult person, and rubber shaped sail provided with fins or flaps

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263911A (en) * 1939-03-27 1941-11-25 Harry O Wilson Water vehicle
US2287706A (en) * 1941-09-02 1942-06-23 Elwood R Perry Bicycle boat
FR1025156A (en) * 1950-09-18 1953-04-13 Nautical game
US2990804A (en) * 1959-06-08 1961-07-04 Jacob W Garehime Collapsible water cycle
US4241688A (en) * 1978-12-21 1980-12-30 Mansolill Kathryn R Exercising device for water use
US4315475A (en) * 1980-03-07 1982-02-16 Echols John B Knockdown catamaran
FR2572354A1 (en) * 1984-10-25 1986-05-02 Piraud Robert Nautical craft provided with a saddle, handlebars and a pedal box

Also Published As

Publication number Publication date
DE59100623D1 (en) 1994-01-05
DE9004318U1 (en) 1990-06-21
DE9015396U1 (en) 1991-01-24
ATE97624T1 (en) 1993-12-15
EP0452831A1 (en) 1991-10-23
EP0452831B1 (en) 1993-11-24

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