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JPS56120493A - Underwater work device - Google Patents

Underwater work device

Info

Publication number
JPS56120493A
JPS56120493A JP2343480A JP2343480A JPS56120493A JP S56120493 A JPS56120493 A JP S56120493A JP 2343480 A JP2343480 A JP 2343480A JP 2343480 A JP2343480 A JP 2343480A JP S56120493 A JPS56120493 A JP S56120493A
Authority
JP
Japan
Prior art keywords
framework
work station
mound
rubble
evening
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
JP2343480A
Other languages
Japanese (ja)
Inventor
Nobuo Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUKADA SARUBEEJI KK
Original Assignee
FUKADA SARUBEEJI KK
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 FUKADA SARUBEEJI KK filed Critical FUKADA SARUBEEJI KK
Priority to JP2343480A priority Critical patent/JPS56120493A/en
Publication of JPS56120493A publication Critical patent/JPS56120493A/en
Pending legal-status Critical Current

Links

Landscapes

  • Underground Or Underwater Handling Of Building Materials (AREA)

Abstract

PURPOSE: To allow efficient works, such as rubble-mound evening, on the sea bottom by using an apparatus comprising a framework consisting of four supporting poles each having a stretchable leg, and a submarine work station and manipulator arms both arranged so as to be able to move in a longitudinal as well as a lateral directions and also rotate.
CONSTITUTION: A framework 5 consists of four supporting poles 3 having stretchable legs 2 and horizontal beams 4 and 4a. A mobile beam 7 is movable in a longitudinal direction on the framework 5. A submarine work station 9 and manipulator arm supporting members 14 are mounted rotatably and so as to be able to move laterally along the mobile beam 7. An arm 10 which can be raised or lowered and can perform gripping operation is attached to the arm supporting member 14. The underwater work apparatus thus constituted is lowered on the sea bottom from a mothor ship with a suspending cable 12 and a connecting cable 13 and operated by an operator situated in the submarine work station 9 to perform underwater works, such as rubble-mound evening.
COPYRIGHT: (C)1981,JPO&Japio
JP2343480A 1980-02-28 1980-02-28 Underwater work device Pending JPS56120493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2343480A JPS56120493A (en) 1980-02-28 1980-02-28 Underwater work device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2343480A JPS56120493A (en) 1980-02-28 1980-02-28 Underwater work device

Publications (1)

Publication Number Publication Date
JPS56120493A true JPS56120493A (en) 1981-09-21

Family

ID=12110390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2343480A Pending JPS56120493A (en) 1980-02-28 1980-02-28 Underwater work device

Country Status (1)

Country Link
JP (1) JPS56120493A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619393A (en) * 1984-06-26 1986-01-16 Agency Of Ind Science & Technol Submerged working robot with service portion of movable type
JPS619391A (en) * 1984-06-21 1986-01-16 Agency Of Ind Science & Technol Foldable type robot for submerged service
US7845881B2 (en) * 2000-05-21 2010-12-07 Kline Tsaneret Delek Ltd. Method and apparatus for the maintenance of pipelines
JP2019105135A (en) * 2017-12-14 2019-06-27 石井 昭良 Floating body type underwater structure for underwater work
CN111648407A (en) * 2020-06-22 2020-09-11 哈尔滨工业大学（威海） A normal pressure working bin for underwater construction

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4511642Y1 (en) * 1965-09-18 1970-05-23
JPS4844400U (en) * 1971-09-25 1973-06-09
JPS5082796A (en) * 1973-11-22 1975-07-04
JPS52129154A (en) * 1976-04-21 1977-10-29 Kobe Steel Ltd Rod-like work handling apparatus
JPS5336869A (en) * 1976-09-14 1978-04-05 Toshiba Corp Movable runner
JPS5411597A (en) * 1977-06-27 1979-01-27 Makita Electric Works Ltd Safety device of rotary barrel in planing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4511642Y1 (en) * 1965-09-18 1970-05-23
JPS4844400U (en) * 1971-09-25 1973-06-09
JPS5082796A (en) * 1973-11-22 1975-07-04
JPS52129154A (en) * 1976-04-21 1977-10-29 Kobe Steel Ltd Rod-like work handling apparatus
JPS5336869A (en) * 1976-09-14 1978-04-05 Toshiba Corp Movable runner
JPS5411597A (en) * 1977-06-27 1979-01-27 Makita Electric Works Ltd Safety device of rotary barrel in planing machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619391A (en) * 1984-06-21 1986-01-16 Agency Of Ind Science & Technol Foldable type robot for submerged service
JPS619393A (en) * 1984-06-26 1986-01-16 Agency Of Ind Science & Technol Submerged working robot with service portion of movable type
JPH0356955B2 (en) * 1984-06-26 1991-08-29
US7845881B2 (en) * 2000-05-21 2010-12-07 Kline Tsaneret Delek Ltd. Method and apparatus for the maintenance of pipelines
JP2019105135A (en) * 2017-12-14 2019-06-27 石井 昭良 Floating body type underwater structure for underwater work
CN111648407A (en) * 2020-06-22 2020-09-11 哈尔滨工业大学（威海） A normal pressure working bin for underwater construction

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