FI55968B - ISBRYTNINGSANORDNING - Google Patents

ISBRYTNINGSANORDNING

Info

Publication number
FI55968B
FI55968B FI1594/73A FI159473A FI55968B FI 55968 B FI55968 B FI 55968B FI 1594/73 A FI1594/73 A FI 1594/73A FI 159473 A FI159473 A FI 159473A FI 55968 B FI55968 B FI 55968B
Authority
FI
Finland
Prior art keywords
isbrytningsanordning
Prior art date
Application number
FI1594/73A
Other languages
Finnish (fi)
Other versions
FI55968C (en
Inventor
Joseph Franklyn Schirtzinger
Original Assignee
Air Logistics Corp
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 Air Logistics Corp filed Critical Air Logistics Corp
Publication of FI55968B publication Critical patent/FI55968B/en
Application granted granted Critical
Publication of FI55968C publication Critical patent/FI55968C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • B63B35/12—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor having ice-cutters
FI1594/73A 1972-06-19 1973-05-17 ISBRYTNINGSANORDNING FI55968C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26398872A 1972-06-19 1972-06-19

Publications (2)

Publication Number Publication Date
FI55968B true FI55968B (en) 1979-07-31
FI55968C FI55968C (en) 1979-11-12

Family

ID=23004091

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1594/73A FI55968C (en) 1972-06-19 1973-05-17 ISBRYTNINGSANORDNING

Country Status (5)

Country Link
US (1) US3791328A (en)
CA (1) CA970224A (en)
FI (1) FI55968C (en)
NO (1) NO140293C (en)
SE (1) SE379707B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069783A (en) * 1976-11-11 1978-01-24 Sun Oil Company Limited Method of and apparatus for disaggregating particulate matter
US4294183A (en) * 1980-04-14 1981-10-13 Suncor Inc. Cutter configuration for efficient ice disaggregation and clearing
US4523876A (en) * 1983-12-02 1985-06-18 Shell Oil Company Ice slot maintenance
US4549836A (en) * 1983-12-02 1985-10-29 Shell Oil Company Ice slot construction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521592A (en) * 1968-05-13 1970-07-21 Michael W Rosner Ice channel cutter
FR2028675A1 (en) * 1969-01-17 1970-10-16 Sogreah

Also Published As

Publication number Publication date
NO140293C (en) 1979-08-15
US3791328A (en) 1974-02-12
CA970224A (en) 1975-07-01
FI55968C (en) 1979-11-12
NO140293B (en) 1979-04-30
SE379707B (en) 1975-10-20

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