NO137486C - Fremgangsmaate til reduksjon av et fartoeys bevegelsesmotstand i is - Google Patents

Fremgangsmaate til reduksjon av et fartoeys bevegelsesmotstand i is

Info

Publication number
NO137486C
NO137486C NO409/69A NO40969A NO137486C NO 137486 C NO137486 C NO 137486C NO 409/69 A NO409/69 A NO 409/69A NO 40969 A NO40969 A NO 40969A NO 137486 C NO137486 C NO 137486C
Authority
NO
Norway
Prior art keywords
ice
vessel
procedure
reducing
movement resistance
Prior art date
Application number
NO409/69A
Other languages
English (en)
Other versions
NO137486B (no
Inventor
Fred Burmeister
Ernst Enkvist
Bengt M Johansson
Valter Kotilainen
Original Assignee
Waertsilae Oy 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 Waertsilae Oy Ab filed Critical Waertsilae Oy Ab
Priority to NO409/69A priority Critical patent/NO137486C/no
Publication of NO137486B publication Critical patent/NO137486B/no
Publication of NO137486C publication Critical patent/NO137486C/no

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls
NO409/69A 1969-02-04 1969-02-04 Fremgangsmaate til reduksjon av et fartoeys bevegelsesmotstand i is NO137486C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO409/69A NO137486C (no) 1969-02-04 1969-02-04 Fremgangsmaate til reduksjon av et fartoeys bevegelsesmotstand i is

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO409/69A NO137486C (no) 1969-02-04 1969-02-04 Fremgangsmaate til reduksjon av et fartoeys bevegelsesmotstand i is

Publications (2)

Publication Number Publication Date
NO137486B NO137486B (no) 1977-11-28
NO137486C true NO137486C (no) 1978-03-08

Family

ID=19877581

Family Applications (1)

Application Number Title Priority Date Filing Date
NO409/69A NO137486C (no) 1969-02-04 1969-02-04 Fremgangsmaate til reduksjon av et fartoeys bevegelsesmotstand i is

Country Status (1)

Country Link
NO (1) NO137486C (no)

Also Published As

Publication number Publication date
NO137486B (no) 1977-11-28

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