JPS6278100A - 流体移送管に於けるピグの途中停止方法 - Google Patents

流体移送管に於けるピグの途中停止方法

Info

Publication number
JPS6278100A
JPS6278100A JP22778486A JP22778486A JPS6278100A JP S6278100 A JPS6278100 A JP S6278100A JP 22778486 A JP22778486 A JP 22778486A JP 22778486 A JP22778486 A JP 22778486A JP S6278100 A JPS6278100 A JP S6278100A
Authority
JP
Japan
Prior art keywords
pig
pipe
valve
closed
gas
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
JP22778486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0114478B2 (enExample
Inventor
川西　正夫
大井　保明
晃一 丸山
市毛　孝和
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering 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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP22778486A priority Critical patent/JPS6278100A/ja
Publication of JPS6278100A publication Critical patent/JPS6278100A/ja
Publication of JPH0114478B2 publication Critical patent/JPH0114478B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Pipeline Systems (AREA)
JP22778486A 1986-09-26 1986-09-26 流体移送管に於けるピグの途中停止方法 Granted JPS6278100A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22778486A JPS6278100A (ja) 1986-09-26 1986-09-26 流体移送管に於けるピグの途中停止方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22778486A JPS6278100A (ja) 1986-09-26 1986-09-26 流体移送管に於けるピグの途中停止方法

Publications (2)

Publication Number Publication Date
JPS6278100A true JPS6278100A (ja) 1987-04-10
JPH0114478B2 JPH0114478B2 (enExample) 1989-03-13

Family

ID=16866329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22778486A Granted JPS6278100A (ja) 1986-09-26 1986-09-26 流体移送管に於けるピグの途中停止方法

Country Status (1)

Country Link
JP (1) JPS6278100A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02221022A (ja) * 1989-02-20 1990-09-04 Sanseki Eng Kk 流動体の移送装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0391989U (enExample) * 1990-01-10 1991-09-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649499A (en) * 1979-09-26 1981-05-06 Niigata Eng Co Ltd Pig stopping method in oil transport line

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649499A (en) * 1979-09-26 1981-05-06 Niigata Eng Co Ltd Pig stopping method in oil transport line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02221022A (ja) * 1989-02-20 1990-09-04 Sanseki Eng Kk 流動体の移送装置

Also Published As

Publication number Publication date
JPH0114478B2 (enExample) 1989-03-13

Similar Documents

Publication Publication Date Title
US6537383B1 (en) Subsea pig launcher
CA2268193C (en) Pig delivery and transport system for subsea wells
RU2147706C1 (ru) Устройство привода клапана (варианты)
WO2002044601A2 (en) Pigging method and apparatus
JPS6278100A (ja) 流体移送管に於けるピグの途中停止方法
CN114440135A (zh) 一种垃圾焚烧厂石灰浆管道输送系统
CN111396692B (zh) 一种重力作用的小口径输油管道球形检测器投放回收装置
JP3655694B2 (ja) 受入パイプラインのピグ・システム
CN215287067U (zh) 一种具有自动疏通装置的气力输送管道
JPS6224680B2 (enExample)
CN113770135B (zh) 一种穿越江河段管道内排液与清洗系统及方法
CN219539950U (zh) 反渗透膜系统及膜前稳压装置
CN217208959U (zh) 一种垃圾焚烧厂石灰浆管道输送系统
JPS6280400A (ja) 流体移送管に於けるピグの途中停止方法
CN117684914A (zh) 深水水下长期清管发球管汇及清管方法
FI128742B (en) Cleaning arrangement and method for cleaning a vacuum toilet system
JPH0113000B2 (enExample)
JP2001007004A (ja) 薬液供給装置および薬液供給方法
JPH0114480B2 (enExample)
JP3408612B2 (ja) ガス圧式弁駆動装置
JPH0121400B2 (enExample)
JPS6260600B2 (enExample)
JPH0117040B2 (enExample)
CN218637324U (zh) 一种引发剂加入系统
CN120592778A (zh) 船用无泵式甲醇燃料供给系统及其供给方法