CA1013620A - Arrangement at a ship's propeller surrounded by an annular nozzle - Google Patents

Arrangement at a ship's propeller surrounded by an annular nozzle

Info

Publication number
CA1013620A
CA1013620A CA236,647A CA236647A CA1013620A CA 1013620 A CA1013620 A CA 1013620A CA 236647 A CA236647 A CA 236647A CA 1013620 A CA1013620 A CA 1013620A
Authority
CA
Canada
Prior art keywords
ship
arrangement
annular nozzle
propeller
surrounded
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
CA236,647A
Other languages
English (en)
Other versions
CA236647S (en
Inventor
Stig K. Goransson
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.)
Metso Fiber Karlstad AB
Original Assignee
Karlstads Mekaniska Werkstad AB
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 Karlstads Mekaniska Werkstad AB filed Critical Karlstads Mekaniska Werkstad AB
Application granted granted Critical
Publication of CA1013620A publication Critical patent/CA1013620A/en
Expired legal-status Critical Current

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
    • 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

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)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Centrifugal Separators (AREA)
  • Mounting Of Bearings Or Others (AREA)
CA236,647A 1974-09-30 1975-09-29 Arrangement at a ship's propeller surrounded by an annular nozzle Expired CA1013620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7412262A SE377682B (cs) 1974-09-30 1974-09-30

Publications (1)

Publication Number Publication Date
CA1013620A true CA1013620A (en) 1977-07-12

Family

ID=20322267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,647A Expired CA1013620A (en) 1974-09-30 1975-09-29 Arrangement at a ship's propeller surrounded by an annular nozzle

Country Status (12)

Country Link
JP (1) JPS5160390A (cs)
CA (1) CA1013620A (cs)
DE (1) DE2542419A1 (cs)
DK (1) DK135489B (cs)
ES (1) ES441062A1 (cs)
FI (1) FI752482A7 (cs)
FR (1) FR2286051A1 (cs)
GB (1) GB1517202A (cs)
IT (1) IT1047187B (cs)
NL (1) NL7511142A (cs)
NO (1) NO138283C (cs)
SE (1) SE377682B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565533A (en) * 1982-10-27 1986-01-21 Springer Manfred H Boat propeller guard

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201198A (en) * 1986-10-03 1988-08-24 Haden Christopher Mark Marine propeller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565533A (en) * 1982-10-27 1986-01-21 Springer Manfred H Boat propeller guard

Also Published As

Publication number Publication date
JPS5160390A (cs) 1976-05-26
NL7511142A (nl) 1976-04-01
DE2542419A1 (de) 1976-04-15
ES441062A1 (es) 1977-03-16
NO753132L (cs) 1976-03-31
NO138283C (no) 1978-08-09
FR2286051A1 (fr) 1976-04-23
NO138283B (no) 1978-05-02
DK135489B (da) 1977-05-09
FI752482A7 (cs) 1976-03-31
IT1047187B (it) 1980-09-10
DK135489C (cs) 1977-10-24
GB1517202A (en) 1978-07-12
DK436975A (cs) 1976-03-31
FR2286051B1 (cs) 1977-12-16
SE377682B (cs) 1975-07-21

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