FI932657A - Isbrytande fartyg - Google Patents

Isbrytande fartyg Download PDF

Info

Publication number
FI932657A
FI932657A FI932657A FI932657A FI932657A FI 932657 A FI932657 A FI 932657A FI 932657 A FI932657 A FI 932657A FI 932657 A FI932657 A FI 932657A FI 932657 A FI932657 A FI 932657A
Authority
FI
Finland
Prior art keywords
hull
retracted
openings
extended
cutters
Prior art date
Application number
FI932657A
Other languages
English (en)
Other versions
FI110251B (fi
FI932657A0 (fi
Inventor
Jens-Holger Hellmann
Richard Hoelscher
Hermann J Janssen
Alfred Kleemann
Karl-Heinz Rupp
Joachim Schwarz
Guenter Varges
Heinrich Waas
Original Assignee
Thyssen Nordseewerke Gmbh
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
Priority claimed from DE8802053U external-priority patent/DE8802053U1/de
Application filed by Thyssen Nordseewerke Gmbh filed Critical Thyssen Nordseewerke Gmbh
Publication of FI932657A publication Critical patent/FI932657A/fi
Publication of FI932657A0 publication Critical patent/FI932657A0/fi
Application granted granted Critical
Publication of FI110251B publication Critical patent/FI110251B/fi

Links

Landscapes

  • Shovels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FI932657A 1988-02-18 1993-06-10 Jäätä murtava laiva FI110251B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8802053U DE8802053U1 (de) 1988-02-18 1988-02-18 Eisbrechendes Schiff
DE8802053 1988-02-18
FI884246A FI93812C (fi) 1988-02-18 1988-09-15 Jäätä murtava laiva
FI884246 1988-09-15

Publications (3)

Publication Number Publication Date
FI932657A true FI932657A (fi) 1993-06-10
FI932657A0 FI932657A0 (fi) 1993-06-10
FI110251B FI110251B (fi) 2002-12-31

Family

ID=25952709

Family Applications (2)

Application Number Title Priority Date Filing Date
FI932657A FI110251B (fi) 1988-02-18 1993-06-10 Jäätä murtava laiva
FI932656A FI110250B (fi) 1988-02-18 1993-06-10 Jäätä murtava laiva

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI932656A FI110250B (fi) 1988-02-18 1993-06-10 Jäätä murtava laiva

Country Status (1)

Country Link
FI (2) FI110251B (fi)

Also Published As

Publication number Publication date
FI110251B (fi) 2002-12-31
FI110250B (fi) 2002-12-31
FI932656A0 (fi) 1993-06-10
FI932657A0 (fi) 1993-06-10
FI932656A (fi) 1993-06-10

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