SE7907104L - Skovelhjul, propeller eller liknande anordning framkallande en axial verkan - Google Patents

Skovelhjul, propeller eller liknande anordning framkallande en axial verkan

Info

Publication number
SE7907104L
SE7907104L SE7907104A SE7907104A SE7907104L SE 7907104 L SE7907104 L SE 7907104L SE 7907104 A SE7907104 A SE 7907104A SE 7907104 A SE7907104 A SE 7907104A SE 7907104 L SE7907104 L SE 7907104L
Authority
SE
Sweden
Prior art keywords
propellers
similar device
device causing
axial effect
blades
Prior art date
Application number
SE7907104A
Other languages
English (en)
Swedish (sv)
Inventor
S Lydman
Original Assignee
Lehmann Raoul
Lydman Sven
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 Lehmann Raoul, Lydman Sven filed Critical Lehmann Raoul
Publication of SE7907104L publication Critical patent/SE7907104L/

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Harvester Elements (AREA)
SE7907104A 1978-08-28 1979-08-27 Skovelhjul, propeller eller liknande anordning framkallande en axial verkan SE7907104L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI782630A FI782630A (fi) 1978-08-28 1978-08-28 Skovelhjul propeller eller dylik anordning framkallande en axial verkan

Publications (1)

Publication Number Publication Date
SE7907104L true SE7907104L (sv) 1980-02-29

Family

ID=8511958

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907104A SE7907104L (sv) 1978-08-28 1979-08-27 Skovelhjul, propeller eller liknande anordning framkallande en axial verkan

Country Status (5)

Country Link
JP (1) JPS5555090A ( )
DE (1) DE2934348A1 ( )
FI (1) FI782630A ( )
NO (1) NO792722L ( )
SE (1) SE7907104L ( )

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064527C2 (de) * 2000-12-22 2002-11-21 Bernhard Stremayr Propeller
EP1806277A1 (de) * 2006-01-05 2007-07-11 Torqeedo GmbH Elektro-Bootsantrieb

Also Published As

Publication number Publication date
JPS5555090A (en) 1980-04-22
DE2934348A1 (de) 1980-03-20
FI782630A (fi) 1980-02-29
NO792722L (no) 1980-02-29

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Legal Events

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NAV Patent application has lapsed

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