MX152800A - Mejoras en tapon inflable para conductos interiormente cilindricos - Google Patents

Mejoras en tapon inflable para conductos interiormente cilindricos

Info

Publication number
MX152800A
MX152800A MX19016481A MX19016481A MX152800A MX 152800 A MX152800 A MX 152800A MX 19016481 A MX19016481 A MX 19016481A MX 19016481 A MX19016481 A MX 19016481A MX 152800 A MX152800 A MX 152800A
Authority
MX
Mexico
Prior art keywords
inflatable plug
internally cylindrical
cylindrical ducts
ducts
internally
Prior art date
Application number
MX19016481A
Other languages
English (en)
Inventor
Thomas Edward Burkley
Harry Tyrone Kiford
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of MX152800A publication Critical patent/MX152800A/es

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
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • B08B9/0322—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid in combination with a plug, e.g. inflatable mole, to isolate a part of the tube
    • 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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
    • F16L55/134—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing by means of an inflatable packing
    • 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
    • F16L55/18—Appliances for use in repairing pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipe Accessories (AREA)
MX19016481A 1980-11-28 1981-11-17 Mejoras en tapon inflable para conductos interiormente cilindricos MX152800A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21090880A 1980-11-28 1980-11-28

Publications (1)

Publication Number Publication Date
MX152800A true MX152800A (es) 1986-06-06

Family

ID=22784798

Family Applications (1)

Application Number Title Priority Date Filing Date
MX19016481A MX152800A (es) 1980-11-28 1981-11-17 Mejoras en tapon inflable para conductos interiormente cilindricos

Country Status (4)

Country Link
JP (1) JPS57114087A (es)
CA (1) CA1171004A (es)
GB (1) GB2088512B (es)
MX (1) MX152800A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140528B (en) * 1983-03-26 1986-06-04 Barry Shakespeare Pipe testing plugs
GB2200710A (en) * 1986-12-03 1988-08-10 Shorco Trench Systems Limited Inflatable expandable device
GB2215802A (en) * 1988-03-19 1989-09-27 Brian William English Removing pipe blockages
AUPM307693A0 (en) * 1993-12-21 1994-01-20 Uponor N.V. Expandable plug
EP1530000A1 (de) * 2003-11-04 2005-05-11 Jürgen Haro Aufblasbares Rohrdichtkissen
WO2017089626A1 (es) * 2015-11-23 2017-06-01 Vicinay Múgica Alvaro Máquina y método de aplicación de pintura en el interior de tuberias.
DE102016003996A1 (de) * 2016-04-07 2017-10-12 Tracto-Technik Gmbh & Co. Kg Vorrichtung zum Klemmen eines Elements, Lafette einer Erdbohrvorrichtung, Erdbohrvorrichtung, Verfahren zum Klemmen eines Elements und Verfahren zum Herstellen einer Vorrichtung zum Klemmen eines Elements

Also Published As

Publication number Publication date
JPS57114087A (en) 1982-07-15
GB2088512B (en) 1984-04-26
GB2088512A (en) 1982-06-09
CA1171004A (en) 1984-07-17

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