JPS57150529A - Corrosion protecting method of stave connecting tube - Google Patents

Corrosion protecting method of stave connecting tube

Info

Publication number
JPS57150529A
JPS57150529A JP3527481A JP3527481A JPS57150529A JP S57150529 A JPS57150529 A JP S57150529A JP 3527481 A JP3527481 A JP 3527481A JP 3527481 A JP3527481 A JP 3527481A JP S57150529 A JPS57150529 A JP S57150529A
Authority
JP
Japan
Prior art keywords
tape
connecting tube
corrosion protection
heating
heat
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.)
Pending
Application number
JP3527481A
Other languages
Japanese (ja)
Inventor
Toshitake Yamane
Masayuki Ogiwara
Hirobumi Sakura
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.)
KIYOUSHIN KK
NITSUSHIN SEIKOU KK
Nippon Steel Nisshin Co Ltd
Kyoshin KK
Original Assignee
KIYOUSHIN KK
NITSUSHIN SEIKOU KK
Kyoshin KK
Nisshin Steel 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 KIYOUSHIN KK, NITSUSHIN SEIKOU KK, Kyoshin KK, Nisshin Steel Co Ltd filed Critical KIYOUSHIN KK
Priority to JP3527481A priority Critical patent/JPS57150529A/en
Publication of JPS57150529A publication Critical patent/JPS57150529A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
    • B29C63/40—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses using sheet or web-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To perform operation rapidly without requiring skill, by winding on the outer periphery of a stave connecting tube heat-shrinkable tape in which crosslinked polydthylene is made a substrate and butyl rubber type adhesive is lined on it, then heat-shrinking the tape by heating. CONSTITUTION:Tape 12 of which the outer layer member is made of crosslinked polyethylene 10 having a property shrinking uniformly to the peripheral direction by heating and the inner face is lined with the butyl rubber adhesive of high corrosion protection effect is wound half lap on the surface of the part requiring corrosion protection at the connecting tube 4 etc., then corrosion protection is furnished by heating the surface of the tape 12 by the flame at 80-200 deg.C of a propane gas burner 20 etc., utilizing heat-shrinkable property of the tape 12, contacting it to the outer face of the connecting tube 4 etc. By this, a simple and highly effective corrosion protection method can be obtained.
JP3527481A 1981-03-13 1981-03-13 Corrosion protecting method of stave connecting tube Pending JPS57150529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3527481A JPS57150529A (en) 1981-03-13 1981-03-13 Corrosion protecting method of stave connecting tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3527481A JPS57150529A (en) 1981-03-13 1981-03-13 Corrosion protecting method of stave connecting tube

Publications (1)

Publication Number Publication Date
JPS57150529A true JPS57150529A (en) 1982-09-17

Family

ID=12437202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3527481A Pending JPS57150529A (en) 1981-03-13 1981-03-13 Corrosion protecting method of stave connecting tube

Country Status (1)

Country Link
JP (1) JPS57150529A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090739A (en) * 1983-10-24 1985-05-21 Ube Ind Ltd Covering method of t-shaped tube
JPS6090738A (en) * 1983-10-24 1985-05-21 Ube Ind Ltd Covering method of deformed tube with heat-shrinkable tape

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101277A (en) * 1976-02-20 1977-08-25 Sumitomo Electric Industries Thermally shrinkable tube of water tight type
JPS5563223A (en) * 1978-11-07 1980-05-13 Mitsubishi Plastics Ind Ltd Method of lining metal tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101277A (en) * 1976-02-20 1977-08-25 Sumitomo Electric Industries Thermally shrinkable tube of water tight type
JPS5563223A (en) * 1978-11-07 1980-05-13 Mitsubishi Plastics Ind Ltd Method of lining metal tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090739A (en) * 1983-10-24 1985-05-21 Ube Ind Ltd Covering method of t-shaped tube
JPS6090738A (en) * 1983-10-24 1985-05-21 Ube Ind Ltd Covering method of deformed tube with heat-shrinkable tape

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