IT1055086B - PROPULSION OR BRAKING DEVICE FOR A GUIDED BODY IN A TUBULAR PIPE - Google Patents

PROPULSION OR BRAKING DEVICE FOR A GUIDED BODY IN A TUBULAR PIPE

Info

Publication number
IT1055086B
IT1055086B IT1986676A IT1986676A IT1055086B IT 1055086 B IT1055086 B IT 1055086B IT 1986676 A IT1986676 A IT 1986676A IT 1986676 A IT1986676 A IT 1986676A IT 1055086 B IT1055086 B IT 1055086B
Authority
IT
Italy
Prior art keywords
propulsion
braking device
tubular pipe
guided body
guided
Prior art date
Application number
IT1986676A
Other languages
Italian (it)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1055086B publication Critical patent/IT1055086B/en

Links

Classifications

    • 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
    • B08B9/0553—Cylindrically shaped pigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/235—Apparatus for controlling the pipe during laying
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/005—Investigating fluid-tightness of structures using pigs or moles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pipeline Systems (AREA)
  • Details Of Valves (AREA)
IT1986676A 1975-02-07 1976-02-04 PROPULSION OR BRAKING DEVICE FOR A GUIDED BODY IN A TUBULAR PIPE IT1055086B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752505294 DE2505294C3 (en) 1975-02-07 1975-02-07 Drive or braking device for a body guided in a pipeline

Publications (1)

Publication Number Publication Date
IT1055086B true IT1055086B (en) 1981-12-21

Family

ID=5938398

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1986676A IT1055086B (en) 1975-02-07 1976-02-04 PROPULSION OR BRAKING DEVICE FOR A GUIDED BODY IN A TUBULAR PIPE

Country Status (3)

Country Link
DE (1) DE2505294C3 (en)
IT (1) IT1055086B (en)
NL (1) NL7600450A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425954A1 (en) * 1978-05-19 1979-12-14 British Gas Corp Speed control for pipeline inspection vehicle - has wheels driven by turbine powered from flow of hydraulic fluid in pipe
GB2097537B (en) * 1981-04-27 1985-10-02 British Gas Corp A pipeline inspectioon vehicle
CN105156759B (en) * 2015-09-11 2017-09-26 中国海洋石油总公司 A kind of composite soft tube scissors crossing construction method

Also Published As

Publication number Publication date
DE2505294C3 (en) 1978-10-12
DE2505294A1 (en) 1976-08-19
DE2505294B2 (en) 1978-02-09
NL7600450A (en) 1976-08-10

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