ZA721538B - Internal pipeline coating apparatus - Google Patents

Internal pipeline coating apparatus

Info

Publication number
ZA721538B
ZA721538B ZA721538A ZA721538A ZA721538B ZA 721538 B ZA721538 B ZA 721538B ZA 721538 A ZA721538 A ZA 721538A ZA 721538 A ZA721538 A ZA 721538A ZA 721538 B ZA721538 B ZA 721538B
Authority
ZA
South Africa
Prior art keywords
coating apparatus
internal pipeline
pipeline coating
internal
pipeline
Prior art date
Application number
ZA721538A
Other languages
English (en)
Inventor
I Landrum
Original Assignee
Int Pipeline Services Inc
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 Int Pipeline Services Inc filed Critical Int Pipeline Services Inc
Publication of ZA721538B publication Critical patent/ZA721538B/xx

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0551—Control mechanisms therefor
    • 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
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/40—Separating transported fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Braking Arrangements (AREA)
ZA721538A 1971-03-08 1972-03-07 Internal pipeline coating apparatus ZA721538B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12180271A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
ZA721538B true ZA721538B (en) 1973-11-28

Family

ID=22398886

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA721538A ZA721538B (en) 1971-03-08 1972-03-07 Internal pipeline coating apparatus

Country Status (3)

Country Link
US (1) US3703947A (enExample)
DE (1) DE2211167A1 (enExample)
ZA (1) ZA721538B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH553597A (de) * 1972-05-24 1974-09-13 Arx Paul Von Verfahren zum anbringen einer beschichtung auf der innenwand eines rohres.
US3967584A (en) * 1973-09-19 1976-07-06 Nippon Kokan Kabushiki Kaisha Self-running and automatic cleaning coating machine for internal wall of pipe
US3890905A (en) * 1974-02-01 1975-06-24 Crc Crose Int Inc Apparatus for driving a device within a pipe
US3977360A (en) * 1974-12-23 1976-08-31 Marathon Oil Company Apparatus for applying a coating to the internal wall of a conduit
IT1115746B (it) * 1977-11-15 1986-02-03 Siargas Procedimento per la realizzazione di giunti a tenuta stagna in condotte interrate
DE3123376A1 (de) * 1981-06-12 1983-01-05 Manfred 2305 Heikendorf Schmidt Verfahren und vorrichtung zum instandsetzen alter, aus einzelnen rohren zusammengesetzter, erdverlegter rohrleitungen
IT1147249B (it) * 1981-12-02 1986-11-19 Antonio Rognoni Dispositivo mobile per il riempimento di condotto con fluidi, per lo svuotamento e l'essicamento delle stesse, e per la separazione di fluidi diversi durante il loro trasporto in condotta
DE3224498C2 (de) * 1982-06-28 1987-02-12 Mannesmann AG, 4000 Düsseldorf Rohrmolch
GB8914960D0 (en) * 1989-06-29 1989-08-23 Cencit Europ Inspection apparatus for tubular members
NO304357B1 (no) * 1997-01-21 1998-12-07 Akva Process As Anordning ved en plugg
US8513559B2 (en) * 2010-12-23 2013-08-20 Swa Holding Company, Inc. Apparatus for applying wear coating in conduit elbows
BR112015000536A2 (pt) * 2012-07-12 2017-06-27 Shell Int Research raspador da tubulação, e, método para umectar uma superfície interna de topo de uma tubulação
CN103691682B (zh) * 2014-01-02 2015-08-26 西南石油大学 一种可变径fewd仪器内部清洁装置
CN111648281A (zh) * 2019-03-04 2020-09-11 余辉 一种隧洞清理机器人及自动化系统装备
CN116927304A (zh) * 2023-07-22 2023-10-24 浙江鼎杰建设有限公司 一种市政排水管道及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905276A (en) * 1959-09-22 Hydraulic screw brake
US2730200A (en) * 1953-07-03 1956-01-10 John B Murphy Fluid brake for automotive vehicle
US3103260A (en) * 1956-12-31 1963-09-10 Clarence F Gaines Handicapping device for racing sulkies
US3058137A (en) * 1960-01-13 1962-10-16 Earl N Doyle Pipe line treating apparatus
US3495546A (en) * 1967-11-03 1970-02-17 American Mach & Foundry Speed control device for pipeline inspection apparatus

Also Published As

Publication number Publication date
DE2211167A1 (enExample) 1972-09-14
US3703947A (en) 1972-11-28

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