NL6914388A - - Google Patents

Info

Publication number
NL6914388A
NL6914388A NL6914388A NL6914388A NL6914388A NL 6914388 A NL6914388 A NL 6914388A NL 6914388 A NL6914388 A NL 6914388A NL 6914388 A NL6914388 A NL 6914388A NL 6914388 A NL6914388 A NL 6914388A
Authority
NL
Netherlands
Application number
NL6914388A
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 DE19681781291 external-priority patent/DE1781291C/de
Application filed filed Critical
Publication of NL6914388A publication Critical patent/NL6914388A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B35/00—Swimming framework with driving mechanisms operated by the swimmer or by a motor
    • A63B35/08—Swimming framework with driving mechanisms operated by the swimmer or by a motor with propeller propulsion
    • A63B35/12—Swimming framework with driving mechanisms operated by the swimmer or by a motor with propeller propulsion operated by a motor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Catching Or Destruction (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
NL6914388A 1968-09-23 1969-09-23 NL6914388A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681781291 DE1781291C (de) 1968-09-23 Schwimmer Schleppgerat

Publications (1)

Publication Number Publication Date
NL6914388A true NL6914388A (zh) 1970-03-25

Family

ID=5704726

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6914388A NL6914388A (zh) 1968-09-23 1969-09-23

Country Status (11)

Country Link
US (1) US3630165A (zh)
AT (1) AT305115B (zh)
BE (1) BE739272A (zh)
CH (1) CH514345A (zh)
DK (1) DK127230B (zh)
FI (1) FI51283C (zh)
FR (1) FR2018692A1 (zh)
GB (1) GB1216647A (zh)
NL (1) NL6914388A (zh)
NO (1) NO131876C (zh)
SE (1) SE354967B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908578A (en) * 1973-06-06 1975-09-30 Rockwell International Corp Exhaust systems for aquatic craft
US4160425A (en) * 1976-07-29 1979-07-10 Curtis Robert S Fuel system for aquatic craft
IT1104376B (it) * 1978-01-30 1985-10-21 Oleo Mac Spa Dispositivo particolarmente per carburatori del tipo a membrana atto ad assicurare il corretto funzionamento del corrispondente motore a scoppio anche quando quest ultimo e parzialmente ovvero completamente immerso in un liquido in particolare acqua
US4348976A (en) * 1980-03-11 1982-09-14 Gilbert Donald R Diver tow compressor unit
US5323727A (en) * 1993-04-29 1994-06-28 Heaton Richard A Group underwater towing device
US5327849A (en) * 1993-08-18 1994-07-12 Keene Engineering, Inc. Underwater breathing apparatus
US8136469B2 (en) * 2007-06-08 2012-03-20 Rosenberger Timothy J Diver tow and underwater breathing apparatus
WO2012041844A1 (en) * 2010-09-28 2012-04-05 Shell Internationale Research Maatschappij B.V. Marine seismic surveying assembly and method
US10201155B2 (en) * 2013-03-15 2019-02-12 Troller Pro, Inc. Mechanized trolling device
US10308336B1 (en) * 2018-11-08 2019-06-04 Christopher Leonard Vermeulen Watercraft propulsion system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162181A (en) * 1962-12-31 1964-12-22 John J Horan Propulsion means for watercraft
US3311083A (en) * 1965-05-13 1967-03-28 Kenneth B Carlson Aquatic sport vehicle

Also Published As

Publication number Publication date
FR2018692A1 (zh) 1970-06-26
CH514345A (de) 1971-10-31
SE354967B (zh) 1973-04-02
FI51283B (zh) 1976-08-31
DE1781291A1 (de) 1972-04-27
NO131876C (zh) 1975-08-20
BE739272A (zh) 1970-03-23
AT305115B (de) 1973-02-12
US3630165A (en) 1971-12-28
GB1216647A (en) 1970-12-23
FI51283C (fi) 1976-12-10
DK127230B (da) 1973-10-08
NO131876B (zh) 1975-05-12

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