GB730582A - Improvements relating to piping systems for loading or unloading oil tankers - Google Patents

Improvements relating to piping systems for loading or unloading oil tankers

Info

Publication number
GB730582A
GB730582A GB1166952A GB1166952A GB730582A GB 730582 A GB730582 A GB 730582A GB 1166952 A GB1166952 A GB 1166952A GB 1166952 A GB1166952 A GB 1166952A GB 730582 A GB730582 A GB 730582A
Authority
GB
United Kingdom
Prior art keywords
pipe
sections
loading
pressure
valve
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
GB1166952A
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.)
CHARLES AVALON HINVEST WILLIAM
BP PLC
Original Assignee
CHARLES AVALON HINVEST WILLIAM
BP PLC
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 CHARLES AVALON HINVEST WILLIAM, BP PLC filed Critical CHARLES AVALON HINVEST WILLIAM
Priority to GB1166952A priority Critical patent/GB730582A/en
Publication of GB730582A publication Critical patent/GB730582A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
    • F16L55/054—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipeline Systems (AREA)

Abstract

730,582. Pressure-relieving devices for fluids. BRITISH PETROLEUM CO., Ltd., [formerly ANGLO-IRANIAN OIL CO., Ltd.], and WILLIAMS, C. A. H. July 28, 1953 [May 8, 1952], No. 11669/52. Class 135. [Also in Group XXVIII] The possibility of a burst in a piping system for loading or unloading oil tankers when the flow is suddenly checked as for instance by the closing of a valve is reduced or eliminated by arranging in a shore pipe line 10 to which one or more flexible hoses leading to the tanker are connected a flexible tube filled with gas under a pressure equal to or slightly greater than that of the liquid in the pipe. The flexible tube consists of sections 16, 17 of rubber reinforced with rayon. The sections are connected by short metal tubes 18 and their ends are corrugated as at 22 where they are connected to similarly corrugated parts on the tubes 18 and end plugs 19, 20. The sections 16, 17 are protected by wire casings 24, 25. Air or inert gas under pressure is introduced through a pipe 14 passing through the end wall 13 of the pipe 10 and fitted with a valve 15. The flexible hoses are connected to branches such as 11.
GB1166952A 1952-05-08 1952-05-08 Improvements relating to piping systems for loading or unloading oil tankers Expired GB730582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1166952A GB730582A (en) 1952-05-08 1952-05-08 Improvements relating to piping systems for loading or unloading oil tankers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1166952A GB730582A (en) 1952-05-08 1952-05-08 Improvements relating to piping systems for loading or unloading oil tankers

Publications (1)

Publication Number Publication Date
GB730582A true GB730582A (en) 1955-05-25

Family

ID=9990506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1166952A Expired GB730582A (en) 1952-05-08 1952-05-08 Improvements relating to piping systems for loading or unloading oil tankers

Country Status (1)

Country Link
GB (1) GB730582A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854029A (en) * 1956-07-30 1958-09-30 Westinghouse Air Brake Co Dampener for pipe lines
US3273596A (en) * 1966-09-20 Hydraulic pulsation absorber
DE1294119B (en) * 1963-09-03 1969-04-30 Beckett Reginald Walter Noise damper for installation in fluid lines with an elongated, gas-filled hollow body made of plastic
US3442292A (en) * 1965-10-23 1969-05-06 Jacuzzi Brothers Inc Energy storage unit
FR2451417A1 (en) * 1979-03-16 1980-10-10 Beloit Corp DEVICE AND METHOD FOR ATTENUATING THE PULSATIONS OF FLUIDS COVERING A WIDE RANGE OF FREQUENCIES
DE3604859A1 (en) * 1986-02-15 1987-08-27 Albert Neder Vacuum/pressure compensating construction
CN104813023A (en) * 2012-10-10 2015-07-29 玫海伟尔特股份有限公司 Piston membrane pump

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273596A (en) * 1966-09-20 Hydraulic pulsation absorber
US2854029A (en) * 1956-07-30 1958-09-30 Westinghouse Air Brake Co Dampener for pipe lines
DE1294119B (en) * 1963-09-03 1969-04-30 Beckett Reginald Walter Noise damper for installation in fluid lines with an elongated, gas-filled hollow body made of plastic
US3442292A (en) * 1965-10-23 1969-05-06 Jacuzzi Brothers Inc Energy storage unit
FR2451417A1 (en) * 1979-03-16 1980-10-10 Beloit Corp DEVICE AND METHOD FOR ATTENUATING THE PULSATIONS OF FLUIDS COVERING A WIDE RANGE OF FREQUENCIES
DE3604859A1 (en) * 1986-02-15 1987-08-27 Albert Neder Vacuum/pressure compensating construction
CN104813023A (en) * 2012-10-10 2015-07-29 玫海伟尔特股份有限公司 Piston membrane pump
CN104813023B (en) * 2012-10-10 2018-11-09 玫海伟尔特股份有限公司 Piston-diaphragm pump

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