FI61847C - Propeller speciellt en fartygspropeller med ett eller flera bld - Google Patents

Propeller speciellt en fartygspropeller med ett eller flera bld Download PDF

Info

Publication number
FI61847C
FI61847C FI3420/74A FI342074A FI61847C FI 61847 C FI61847 C FI 61847C FI 3420/74 A FI3420/74 A FI 3420/74A FI 342074 A FI342074 A FI 342074A FI 61847 C FI61847 C FI 61847C
Authority
FI
Finland
Prior art keywords
propeller
fartygspropeller
speciellt
bld
med ett
Prior art date
Application number
FI3420/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI61847B (fi
FI342074A (it
Inventor
Nils Oluf Ehrenskjoeld
Torben Munk
Original Assignee
Gori Vaerk As
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 Gori Vaerk As filed Critical Gori Vaerk As
Publication of FI342074A publication Critical patent/FI342074A/fi
Application granted granted Critical
Publication of FI61847B publication Critical patent/FI61847B/fi
Publication of FI61847C publication Critical patent/FI61847C/fi

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
    • B63H1/20—Hubs; Blade connections
    • B63H1/22—Hubs; Blade connections the blades being foldable
    • B63H1/24—Hubs; Blade connections the blades being foldable automatically foldable or unfoldable
FI3420/74A 1974-11-20 1974-11-26 Propeller speciellt en fartygspropeller med ett eller flera bld FI61847C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK602374A DK602374A (da) 1974-11-20 1974-11-20 Propel
DK602374 1974-11-20

Publications (3)

Publication Number Publication Date
FI342074A FI342074A (it) 1976-05-21
FI61847B FI61847B (fi) 1982-06-30
FI61847C true FI61847C (fi) 1982-10-11

Family

ID=8146885

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3420/74A FI61847C (fi) 1974-11-20 1974-11-26 Propeller speciellt en fartygspropeller med ett eller flera bld

Country Status (22)

Country Link
US (1) US4094614A (it)
JP (1) JPS5174394A (it)
AU (1) AU497344B2 (it)
BE (1) BE835791A (it)
BR (1) BR7507705A (it)
CA (1) CA1018017A (it)
CH (1) CH603391A5 (it)
DE (1) DE2551570A1 (it)
DK (1) DK602374A (it)
ES (1) ES442806A1 (it)
FI (1) FI61847C (it)
FR (1) FR2292110A1 (it)
GB (1) GB1487019A (it)
IE (1) IE43446B1 (it)
IT (1) IT1049703B (it)
LU (1) LU73834A1 (it)
NL (1) NL7513514A (it)
NO (1) NO138519C (it)
NZ (1) NZ179294A (it)
SE (1) SE419206B (it)
SU (1) SU650490A3 (it)
ZA (1) ZA757305B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204806A (en) * 1977-12-09 1980-05-27 Outboard Marine Corporation Folding propeller
SE7801345L (sv) * 1978-02-06 1979-08-07 Hasselfors Stainless Anordning vid hopfellbara propellrar
SE428197B (sv) * 1978-06-27 1983-06-13 Volvo Penta Ab Batpropeller med svengbara blad
DK71892D0 (da) * 1992-05-29 1992-05-29 Gori 1902 As Propel med optimal nyttevirkning ved frem- og baksejlads
TW299294B (it) * 1994-10-20 1997-03-01 Honda Motor Co Ltd
US6784486B2 (en) * 2000-06-23 2004-08-31 Silicon Semiconductor Corporation Vertical power devices having retrograded-doped transition regions therein
GB201415491D0 (en) * 2014-09-02 2014-10-15 Superprop Ltd Propeller

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US731020A (en) * 1902-12-08 1903-06-16 Bernt Charles Propeller for vessels.
US725097A (en) * 1903-02-02 1903-04-14 Arthur W Learnard Propeller.
US938290A (en) * 1909-03-03 1909-10-26 Milton D Thompson Propeller.
GB190918344A (en) * 1909-08-09 1909-11-25 Oswald Coates Improved Construction of Aerial Machine.
US1491997A (en) * 1918-02-05 1924-04-29 Messick Charles Compensating propeller
US1682893A (en) * 1926-01-25 1928-09-04 Cierva Juan De La Aircraft with rotative wings
US1862481A (en) * 1931-02-24 1932-06-07 Glenwright Howard Variable pitch propeller
FR768964A (fr) * 1934-02-22 1934-08-17 Perfectionnements aux hélices
US2500382A (en) * 1945-07-20 1950-03-14 Elton H Rowley Folding propeller
US2481751A (en) * 1946-06-14 1949-09-13 Jerome B James Variable thrust and reversing propeller
US2532371A (en) * 1946-07-19 1950-12-05 Werner H Petersen Feathering reversible propeller
US2608257A (en) * 1951-09-29 1952-08-26 Bert O Godfrey Marine propeller
GB878852A (en) * 1959-03-24 1961-10-04 Bamford & Company Ltd F Improvements in or relating to screw propellers
US3187820A (en) * 1961-02-28 1965-06-08 Ralph P Maloof Propeller fan
DE2050420A1 (de) * 1970-10-14 1972-04-20 Nautor Kommanditbolag Koskenkylä & Co, Pedersöre (Finnland) Propellerantrieb mit zusammenfaltbaren Propellerblättern
SE381234B (sv) * 1972-10-05 1975-12-01 Alcometaller Ab Hopfellbar propeller
NO138520C (no) * 1973-07-11 1978-09-20 Gori Vaerk As Propell med sammenfellbare propellblad, saerlig for seilbaater med stasjonaer hjelpemotor

Also Published As

Publication number Publication date
NZ179294A (en) 1978-03-06
LU73834A1 (it) 1976-06-11
IE43446L (en) 1976-05-20
AU497344B2 (en) 1978-12-07
BE835791A (fr) 1976-03-16
SU650490A3 (ru) 1979-02-28
ZA757305B (en) 1976-11-24
IE43446B1 (en) 1981-02-25
SE419206B (sv) 1981-07-20
DE2551570A1 (de) 1976-05-26
US4094614A (en) 1978-06-13
NO138519B (no) 1978-06-12
DK602374A (da) 1976-05-21
BR7507705A (pt) 1976-08-10
FR2292110A1 (fr) 1976-06-18
FR2292110B1 (it) 1980-05-09
JPS5174394A (it) 1976-06-28
NO138519C (no) 1978-09-20
GB1487019A (en) 1977-09-28
FI61847B (fi) 1982-06-30
SE7414803L (sv) 1976-05-21
AU8679875A (en) 1977-05-26
NL7513514A (nl) 1976-05-24
NO744231L (it) 1976-05-21
ES442806A1 (es) 1977-04-16
FI342074A (it) 1976-05-21
CH603391A5 (it) 1978-08-15
CA1018017A (en) 1977-09-27
IT1049703B (it) 1981-02-10

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