JPS5746785A - Discharger for roof drain of underground tank - Google Patents

Discharger for roof drain of underground tank

Info

Publication number
JPS5746785A
JPS5746785A JP55114093A JP11409380A JPS5746785A JP S5746785 A JPS5746785 A JP S5746785A JP 55114093 A JP55114093 A JP 55114093A JP 11409380 A JP11409380 A JP 11409380A JP S5746785 A JPS5746785 A JP S5746785A
Authority
JP
Japan
Prior art keywords
discharger
underground tank
roof drain
roof
drain
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
JP55114093A
Other languages
Japanese (ja)
Inventor
Mitsunari Motosawa
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.)
KOUYOU KENSETSU KOGYO KK
Koyo Iron Works & Constr
Original Assignee
KOUYOU KENSETSU KOGYO KK
Koyo Iron Works & Constr
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 KOUYOU KENSETSU KOGYO KK, Koyo Iron Works & Constr filed Critical KOUYOU KENSETSU KOGYO KK
Priority to JP55114093A priority Critical patent/JPS5746785A/en
Publication of JPS5746785A publication Critical patent/JPS5746785A/en
Pending legal-status Critical Current

Links

JP55114093A 1980-08-21 1980-08-21 Discharger for roof drain of underground tank Pending JPS5746785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55114093A JPS5746785A (en) 1980-08-21 1980-08-21 Discharger for roof drain of underground tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55114093A JPS5746785A (en) 1980-08-21 1980-08-21 Discharger for roof drain of underground tank

Publications (1)

Publication Number Publication Date
JPS5746785A true JPS5746785A (en) 1982-03-17

Family

ID=14628920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55114093A Pending JPS5746785A (en) 1980-08-21 1980-08-21 Discharger for roof drain of underground tank

Country Status (1)

Country Link
JP (1) JPS5746785A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58121881U (en) * 1982-02-15 1983-08-19 松下電器産業株式会社 Packaging containers for tubes
JPS58194188U (en) * 1982-06-21 1983-12-23 日本鉱業株式会社 Floating roof rainwater drainage system for underground tanks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58121881U (en) * 1982-02-15 1983-08-19 松下電器産業株式会社 Packaging containers for tubes
JPS58194188U (en) * 1982-06-21 1983-12-23 日本鉱業株式会社 Floating roof rainwater drainage system for underground tanks

Similar Documents

Publication Publication Date Title
JPS56156400A (en) Waterproofing of tunnel
ZA813055B (en) Method of construction for underground structures
JPS5746785A (en) Discharger for roof drain of underground tank
JPS579968A (en) Floating method of cylindrical tank roof
DE3170656D1 (en) Floating roof for liquid tanks
JPS571067A (en) Packer for eave trough
JPS5746782A (en) Sealing mechanism for floating roof of tank
JPS57142879A (en) Method of remodelling floating roof of floating roof type tank
JPS55143281A (en) Roof drain apparatus for floating roof type oil tank
JPS5715758A (en) Waterproofing of land roof
JPS5529457A (en) Floating roof seal apparatus for roof floating oil tank
JPS5768381A (en) Drain for emergency of floating roof type tank
JPS57116873A (en) Erection of underground tank
JPS56131104A (en) Packer for eave trough part
JPS5746787A (en) Ladder for floating roof tank
JPS5728784A (en) Method of construction of assembly for tank floating roof
JPS5674475A (en) Drainage device for floating roof type underground tank
JPS571086A (en) Seal for floating roof of tank
JPS57107494A (en) Cap of drain pipe
JPS56136692A (en) Washer for inside of floating roof type oil tank
JPS56113573A (en) Sealing structure for floating roof type tank
JPS576062A (en) Underground tank
JPS5717778A (en) Method of opening underground oil tank
JPS5667062A (en) Construction of underground tank
JPS57125180A (en) Manufacture of floating roof tank