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TW352407B - Method and apparatus for repairing pipe by light hardening material - Google Patents

Method and apparatus for repairing pipe by light hardening material

Info

Publication number
TW352407B
TW352407B TW087107390A TW87107390A TW352407B TW 352407 B TW352407 B TW 352407B TW 087107390 A TW087107390 A TW 087107390A TW 87107390 A TW87107390 A TW 87107390A TW 352407 B TW352407 B TW 352407B
Authority
TW
Taiwan
Prior art keywords
repairing
visible light
pipe
damage
repairing material
Prior art date
Application number
TW087107390A
Other languages
Chinese (zh)
Inventor
Tadashi Wakabayashi
Original Assignee
Sumiyoshi 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 Sumiyoshi Co Ltd filed Critical Sumiyoshi Co Ltd
Application granted granted Critical
Publication of TW352407B publication Critical patent/TW352407B/en

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
    • F16L55/18—Appliances for use in repairing pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The method for repairing the inside wall of plastic pipe with a visible light hardening resin in which the repairing means is resin sheathed pipe which can be freely moved within the pipe by air supply and attached the repairing material around the perimeter of the repairing means; when the repairing means reaches the damage area of the plastic pipe, it will expand by the compressed air in the manner that the repairing material is there pressed on the damage area, after the rapairing material is hardened by provision of the visible light, then the damage is hereby fixed in the inside of the plastic pipe; characterized in that: the repairing material, transparent in quality, soaked up with visible light hardening resin fiber; the repairing means is the transparent rubber pipe permitting the visible light to go through; a light source is provided so as to harden the repairing material by the visible light; the compressed air which expands the rubber pipe to intimately contact the damage area, permits the repairing material closely attaching the damage and thereafter fixing the damage.
TW087107390A 1998-04-05 1998-05-13 Method and apparatus for repairing pipe by light hardening material TW352407B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10110219A JPH11294684A (en) 1998-04-05 1998-04-05 Repairing method and device for inner surface of photo-curing-type duct

Publications (1)

Publication Number Publication Date
TW352407B true TW352407B (en) 1999-02-11

Family

ID=14530107

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087107390A TW352407B (en) 1998-04-05 1998-05-13 Method and apparatus for repairing pipe by light hardening material

Country Status (2)

Country Link
JP (1) JPH11294684A (en)
TW (1) TW352407B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006307917A (en) * 2005-04-27 2006-11-09 Kankyo Engineering:Kk Pipe opening repairing material
JP4964015B2 (en) * 2007-04-24 2012-06-27 吉佳株式会社 Photocuring method for photocurable lining material and photocuring system used for the method
JP6200672B2 (en) * 2013-03-28 2017-09-20 吉佳エンジニアリング株式会社 Existing pipe rehabilitation system and existing pipe rehabilitation method
WO2014190433A1 (en) 2013-05-28 2014-12-04 Applied Light Technologies Inc. Apparatus for thermal treatment of an inner surface of a tubular or other enclosed structure
JP7422640B2 (en) * 2020-10-19 2024-01-26 関西電力送配電株式会社 Lining equipment and partial lining method using it
KR102506508B1 (en) * 2021-12-31 2023-03-07 이병록 Repair methods for repairing parts of sewer pipes
KR102475002B1 (en) * 2022-02-24 2022-12-07 주식회사 수도씨앤지 Partial repair device for sewage pipe with an individual controllable light source means and increased heat dissipation
KR102697756B1 (en) * 2022-08-03 2024-08-23 (주)신이앤씨 Photocurable adhesive type pipeline repair packer

Also Published As

Publication number Publication date
JPH11294684A (en) 1999-10-29

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees