JPS6379294U - - Google Patents

Info

Publication number
JPS6379294U
JPS6379294U JP1986174673U JP17467386U JPS6379294U JP S6379294 U JPS6379294 U JP S6379294U JP 1986174673 U JP1986174673 U JP 1986174673U JP 17467386 U JP17467386 U JP 17467386U JP S6379294 U JPS6379294 U JP S6379294U
Authority
JP
Japan
Prior art keywords
utility
tugboat
model registration
spherical valve
bow
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
JP1986174673U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1986174673U priority Critical patent/JPS6379294U/ja
Publication of JPS6379294U publication Critical patent/JPS6379294U/ja
Pending legal-status Critical Current

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

Landscapes

  • Pressure Vessels And Lids Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

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

第１図イ、ロ、第２図はそれぞれ本考案に基づ
く実施例の構成を示す部分側面図、第３図は引船
と被操船対象船の球状船首との位置関係を示す側
面図である。 １……引船、２，２′，２″……バルブ（球状
船首）、３……ボルト、ナツト、４……調圧弁、
５……蓄圧器、６……リリーフ弁、７……防舷材
。 FIGS. 1A and 2B are partial side views showing the configuration of an embodiment based on the present invention, and FIG. 3 is a side view showing the positional relationship between the tugboat and the spherical bow of the vessel to be maneuvered. 1...Tugboat, 2, 2', 2''...Valve (spherical bow), 3...Bolt, nut, 4...Pressure regulating valve,
5...Pressure accumulator, 6...Relief valve, 7...Fender material.

Claims (1)

【実用新案登録請求の範囲】 (1) 主として操船作業に従事する引船において
、ゴムなどの可撓性を有する球状バルブを船首ま
たは船尾に設けた引船の構造。 (2) 前記球状バルブは内部に流体圧を働かせて
、その所定の形状を保ようにした実用新案登録請
求の範囲第(1)項に記載した引船の構造。[Scope of Claim for Utility Model Registration] (1) A tugboat structure that has a flexible spherical valve made of rubber or the like installed at the bow or stern, for tugboats mainly engaged in ship maneuvering work. (2) The structure of the tugboat according to claim (1) of the utility model registration, wherein the spherical valve maintains its predetermined shape by applying fluid pressure therein.
JP1986174673U 1986-11-13 1986-11-13 Pending JPS6379294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986174673U JPS6379294U (en) 1986-11-13 1986-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986174673U JPS6379294U (en) 1986-11-13 1986-11-13

Publications (1)

Publication Number Publication Date
JPS6379294U true JPS6379294U (en) 1988-05-25

Family

ID=31113279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986174673U Pending JPS6379294U (en) 1986-11-13 1986-11-13

Country Status (1)

Country Link
JP (1) JPS6379294U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61207286A (en) * 1985-03-12 1986-09-13 Osaka Sosenjo:Kk Spherical bow associated with shock-absorber for vessel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61207286A (en) * 1985-03-12 1986-09-13 Osaka Sosenjo:Kk Spherical bow associated with shock-absorber for vessel

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