JPS521615A - Oil storage tank - Google Patents

Oil storage tank

Info

Publication number
JPS521615A
JPS521615A JP50077632A JP7763275A JPS521615A JP S521615 A JPS521615 A JP S521615A JP 50077632 A JP50077632 A JP 50077632A JP 7763275 A JP7763275 A JP 7763275A JP S521615 A JPS521615 A JP S521615A
Authority
JP
Japan
Prior art keywords
storage tank
oil storage
filtration
tank bottom
foreign materials
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
JP50077632A
Other languages
Japanese (ja)
Inventor
Hiyoshi Tatsuno
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.)
TOUKIYOU TATSUNO KK
Tokyo Tatsuno Co Ltd
Original Assignee
TOUKIYOU TATSUNO KK
Tokyo Tatsuno 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 TOUKIYOU TATSUNO KK, Tokyo Tatsuno Co Ltd filed Critical TOUKIYOU TATSUNO KK
Priority to JP50077632A priority Critical patent/JPS521615A/en
Publication of JPS521615A publication Critical patent/JPS521615A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The system of oil purification through the filtration of foreign materials depositing on the tank bottom.
COPYRIGHT: (C)1977,JPO&Japio
JP50077632A 1975-06-24 1975-06-24 Oil storage tank Pending JPS521615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50077632A JPS521615A (en) 1975-06-24 1975-06-24 Oil storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50077632A JPS521615A (en) 1975-06-24 1975-06-24 Oil storage tank

Publications (1)

Publication Number Publication Date
JPS521615A true JPS521615A (en) 1977-01-07

Family

ID=13639267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50077632A Pending JPS521615A (en) 1975-06-24 1975-06-24 Oil storage tank

Country Status (1)

Country Link
JP (1) JPS521615A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122775B1 (en) * 1970-02-12 1976-07-12
US4892666A (en) * 1988-10-07 1990-01-09 Paulson Douglas A Skimming apparatus and method
DE102019208500A1 (en) 2018-06-21 2019-12-24 Mitsubishi Electric Corporation Semiconductor device and method for its production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122775B1 (en) * 1970-02-12 1976-07-12
US4892666A (en) * 1988-10-07 1990-01-09 Paulson Douglas A Skimming apparatus and method
DE102019208500A1 (en) 2018-06-21 2019-12-24 Mitsubishi Electric Corporation Semiconductor device and method for its production

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