JPS59142291U - Water crane device using buoyancy as a driving source - Google Patents

Water crane device using buoyancy as a driving source

Info

Publication number
JPS59142291U
JPS59142291U JP3631883U JP3631883U JPS59142291U JP S59142291 U JPS59142291 U JP S59142291U JP 3631883 U JP3631883 U JP 3631883U JP 3631883 U JP3631883 U JP 3631883U JP S59142291 U JPS59142291 U JP S59142291U
Authority
JP
Japan
Prior art keywords
buoyancy
driving source
crane device
water crane
water
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.)
Pending
Application number
JP3631883U
Other languages
Japanese (ja)
Inventor
中野　昌弘
宇曽井　仁
相川　嘉弘
Original Assignee
三井造船株式会社
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 三井造船株式会社 filed Critical 三井造船株式会社
Priority to JP3631883U priority Critical patent/JPS59142291U/en
Publication of JPS59142291U publication Critical patent/JPS59142291U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

゛　　第１図は本考案の実施例の斜視図、第２図・・・
第７図は本考案の作用を示す側面図である。 １・・・フローティングクレーン、２・・・バラストタ
ンク、３・・・クレーン架構、３ａ・・・吊りフック、
４・・・ケーソン等荷物、５・・・パージ、６・・・海
、７・・・岸壁。゛ Figure 1 is a perspective view of an embodiment of the present invention, Figure 2...
FIG. 7 is a side view showing the operation of the present invention. 1... Floating crane, 2... Ballast tank, 3... Crane frame, 3a... Hanging hook,
4... Caissons and other cargo, 5... Purge, 6... Sea, 7... Quay.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バラストタンクと、該バラストタンクの上面に固着した
クレーン架構と、バラスト注排水装置とからなるフロー
ティングクレーン。A floating crane consisting of a ballast tank, a crane frame fixed to the upper surface of the ballast tank, and a ballast injection and drainage device.
JP3631883U 1983-03-15 1983-03-15 Water crane device using buoyancy as a driving source Pending JPS59142291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3631883U JPS59142291U (en) 1983-03-15 1983-03-15 Water crane device using buoyancy as a driving source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3631883U JPS59142291U (en) 1983-03-15 1983-03-15 Water crane device using buoyancy as a driving source

Publications (1)

Publication Number Publication Date
JPS59142291U true JPS59142291U (en) 1984-09-22

Family

ID=30166996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3631883U Pending JPS59142291U (en) 1983-03-15 1983-03-15 Water crane device using buoyancy as a driving source

Country Status (1)

Country Link
JP (1) JPS59142291U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396192A (en) * 1977-01-20 1978-08-23 Varitrac Ag Stabilizer for crane ship
JPS55145992A (en) * 1979-04-27 1980-11-13 Mitsubishi Heavy Ind Ltd Semiimerged craine ship

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396192A (en) * 1977-01-20 1978-08-23 Varitrac Ag Stabilizer for crane ship
JPS55145992A (en) * 1979-04-27 1980-11-13 Mitsubishi Heavy Ind Ltd Semiimerged craine ship

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