JPS59107635U - Jacket rig device - Google Patents

Jacket rig device

Info

Publication number
JPS59107635U
JPS59107635U JP194083U JP194083U JPS59107635U JP S59107635 U JPS59107635 U JP S59107635U JP 194083 U JP194083 U JP 194083U JP 194083 U JP194083 U JP 194083U JP S59107635 U JPS59107635 U JP S59107635U
Authority
JP
Japan
Prior art keywords
jacket
rig device
rig
vertical
abstract
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
JP194083U
Other languages
Japanese (ja)
Inventor
判田　耕
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP194083U priority Critical patent/JPS59107635U/en
Publication of JPS59107635U publication Critical patent/JPS59107635U/en
Pending legal-status Critical Current

Links

Landscapes

  • Revetment (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Bridges Or Land Bridges (AREA)

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) [Abstract] 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 drawings]

第１図、第２図は従来のジヤツキアップリグ装置の説明
図、第３図は本考案に係るジヤツキアップリグ装置の説
明図、第４図イ９口は該ジヤツキアップリグ装置のレグ
に作用するモーメントの状態を示す説明図、第５図は他
の実施例を示す説明図である。 １はプラットホーム、２はレグ、３は海底、４は昇降用
ジヤツキ、５は昇降装置、６は下部レグ、７は上部プラ
ットホーム、８は上部レグ、９は下部プラットホームを
示す。1 and 2 are explanatory diagrams of a conventional jack up rig device, FIG. 3 is an explanatory diagram of a jack up rig device according to the present invention, and FIG. FIG. 5 is an explanatory diagram showing the state of the moment acting on the leg, and FIG. 5 is an explanatory diagram showing another embodiment. 1 is a platform, 2 is a leg, 3 is a seabed, 4 is a lifting jack, 5 is a lifting device, 6 is a lower leg, 7 is an upper platform, 8 is an upper leg, and 9 is a lower platform.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プラットホームを昇降自在に支持するレグの少なくとも
プラットホームが昇降する部分を鉛直とし、該鉛直部分
の下方を外方に向けて湾曲せしめたことを特徴とするジ
ヤツキアップリグ装置。A jack up rig device characterized in that at least a portion of a leg that supports a platform in a vertically movable manner is vertical, and a lower portion of the vertical portion is curved outward.
JP194083U 1983-01-11 1983-01-11 Jacket rig device Pending JPS59107635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP194083U JPS59107635U (en) 1983-01-11 1983-01-11 Jacket rig device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP194083U JPS59107635U (en) 1983-01-11 1983-01-11 Jacket rig device

Publications (1)

Publication Number Publication Date
JPS59107635U true JPS59107635U (en) 1984-07-20

Family

ID=30133640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP194083U Pending JPS59107635U (en) 1983-01-11 1983-01-11 Jacket rig device

Country Status (1)

Country Link
JP (1) JPS59107635U (en)

Similar Documents

Publication Publication Date Title
JPS59107635U (en) Jacket rig device
JPS60172896U (en) shaft drilling equipment
JPS5894787U (en) Slip device of shaft drilling machine
JPS60136291U (en) launching barge
JPS6099923U (en) Lifting device for operating table
JPS6011928U (en) waterproof structure
JPS60100442U (en) Steel sheet pile extraction equipment
JPS5976497U (en) floating mooring device
JPS60119815U (en) Sheath transition structure
JPS592775U (en) Tower for lifting equipment
JPS618690U (en) crane
JPS60173568U (en) hydraulic elevator
JPS6146173U (en) Bolt extraction jig
JPS58166557U (en) Under-roll device for attaching drum subplates
JPS59183471U (en) Hydraulic elevator equipment
JPS60156294U (en) Shift-up seat on the base
JPS5996821U (en) Lifting support device for taping
JPS5973698U (en) Water type gas holder
JPS5898551U (en) horigotatsu
JPS6010003U (en) temporary house
JPS60135294U (en) Liftable offshore work platform
JPS6132283U (en) submarine drilling rig
JPS5823216U (en) Vendor
JPS584221U (en) Liftable work floor for changing rolls
JPS5965581U (en) communication unit