ES372434A1 - Proper cleaning device for tanks and similar of oil boats. (Machine-translation by Google Translate, not legally binding) - Google Patents

Proper cleaning device for tanks and similar of oil boats. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES372434A1
ES372434A1 ES372434A ES372434A ES372434A1 ES 372434 A1 ES372434 A1 ES 372434A1 ES 372434 A ES372434 A ES 372434A ES 372434 A ES372434 A ES 372434A ES 372434 A1 ES372434 A1 ES 372434A1
Authority
ES
Spain
Prior art keywords
tanks
translation
rotating shaft
legally binding
google translate
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.)
Expired
Application number
ES372434A
Other languages
Spanish (es)
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.)
Niikura Kogyo Co Ltd
Original Assignee
Niikura Kogyo 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 Niikura Kogyo Co Ltd filed Critical Niikura Kogyo Co Ltd
Publication of ES372434A1 publication Critical patent/ES372434A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

Cleaning device suitable for use in tanks and the like of oil tankers, characterized by understanding; a hydraulic reciprocating device that causes the piston incorporated to it to repeatedly execute a back and forth movement due to the entry of water under pressure; a rotating shaft that is rotated and driven by a ratchet and worm gear mechanism by the piston rod of said reciprocating hydraulic device; a body of jet nozzles attached to the end of said rotating shaft and rotating therewith; an endless, hollow and non-rotating screw, concentrically provided around said rotating shaft and whose main part passes through the outer wall of said jet nozzle body and is uncovered, a helical wheel meshing with said worm and mounted on the periphery of the shaft mounted on said nozzle body in a freely rotatable manner, the nozzles being fastened to said endless screw and nozzle holder. (Machine-translation by Google Translate, not legally binding)
ES372434A 1968-10-29 1969-10-11 Proper cleaning device for tanks and similar of oil boats. (Machine-translation by Google Translate, not legally binding) Expired ES372434A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7825568A JPS4910474B1 (en) 1968-10-29 1968-10-29

Publications (1)

Publication Number Publication Date
ES372434A1 true ES372434A1 (en) 1971-10-16

Family

ID=13656871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372434A Expired ES372434A1 (en) 1968-10-29 1969-10-11 Proper cleaning device for tanks and similar of oil boats. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
JP (1) JPS4910474B1 (en)
ES (1) ES372434A1 (en)

Also Published As

Publication number Publication date
JPS4910474B1 (en) 1974-03-11

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