JPS5398088A - Machines for berrying strands under sea bottom - Google Patents

Machines for berrying strands under sea bottom

Info

Publication number
JPS5398088A
JPS5398088A JP1212277A JP1212277A JPS5398088A JP S5398088 A JPS5398088 A JP S5398088A JP 1212277 A JP1212277 A JP 1212277A JP 1212277 A JP1212277 A JP 1212277A JP S5398088 A JPS5398088 A JP S5398088A
Authority
JP
Japan
Prior art keywords
sea bottom
berrying
machines
strands under
under sea
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.)
Granted
Application number
JP1212277A
Other languages
Japanese (ja)
Other versions
JPS5642207B2 (en
Inventor
Shusaku Miyagawa
Masaji Yagi
Saburo Kitamura
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP1212277A priority Critical patent/JPS5398088A/en
Publication of JPS5398088A publication Critical patent/JPS5398088A/en
Publication of JPS5642207B2 publication Critical patent/JPS5642207B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Cable Installation (AREA)

Abstract

PURPOSE: To dig a deep trench with ease in the sea bottom composed of hard soil by a small driving power by digging out and pulverizing the soil at the sea bottom with a plurality stage of rotational plowing blades and water-spraying nozzles and discahrging the dug out soil along a discharging conveyor.
COPYRIGHT: (C)1978,JPO&Japio
JP1212277A 1977-02-08 1977-02-08 Machines for berrying strands under sea bottom Granted JPS5398088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1212277A JPS5398088A (en) 1977-02-08 1977-02-08 Machines for berrying strands under sea bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1212277A JPS5398088A (en) 1977-02-08 1977-02-08 Machines for berrying strands under sea bottom

Publications (2)

Publication Number Publication Date
JPS5398088A true JPS5398088A (en) 1978-08-26
JPS5642207B2 JPS5642207B2 (en) 1981-10-03

Family

ID=11796728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1212277A Granted JPS5398088A (en) 1977-02-08 1977-02-08 Machines for berrying strands under sea bottom

Country Status (1)

Country Link
JP (1) JPS5398088A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60230358A (en) * 1984-04-27 1985-11-15 Matsushita Electric Ind Co Ltd Manufacture of button type organic electrolyte battery

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045010U (en) * 1983-09-06 1985-03-29 宮下工業株式会社 surgical scalpel
JPS62108907U (en) * 1985-12-20 1987-07-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60230358A (en) * 1984-04-27 1985-11-15 Matsushita Electric Ind Co Ltd Manufacture of button type organic electrolyte battery

Also Published As

Publication number Publication date
JPS5642207B2 (en) 1981-10-03

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