JPS5689521A - Prevention of sleeve for stern pipe from corrosion - Google Patents

Prevention of sleeve for stern pipe from corrosion

Info

Publication number
JPS5689521A
JPS5689521A JP16474179A JP16474179A JPS5689521A JP S5689521 A JPS5689521 A JP S5689521A JP 16474179 A JP16474179 A JP 16474179A JP 16474179 A JP16474179 A JP 16474179A JP S5689521 A JPS5689521 A JP S5689521A
Authority
JP
Japan
Prior art keywords
sheet
shaft
polyolefin resin
corrosion
sleeve
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
JP16474179A
Other languages
Japanese (ja)
Inventor
Takeo Nishikawa
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.)
Eagle Industry Co Ltd
Original Assignee
Eagle Industry 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 Eagle Industry Co Ltd filed Critical Eagle Industry Co Ltd
Priority to JP16474179A priority Critical patent/JPS5689521A/en
Publication of JPS5689521A publication Critical patent/JPS5689521A/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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To treat the surface of a propeller shaft to prevent access of the sea water and to prevent the shaft sealing mechanism of the sleeve for a stern pipe from corrosion, by wrapping the propeller shaft with a specified resin sheet through a polyolefin resin adhesive film followed by heat bonding.
CONSTITUTION: A sheet 6 comprising the polyethylene film 7 that has been cross- linked and then stretched and the polyolefin resin adhesive film 8 laminated to the inner surface thereof is wrapped around the shaft 2, and onto the overlapped position 6a is placed an outer layer adhesive sheet 9 (including a glass fiber sheet 10 and a polyolefin resin sheet 11 laminated thereto), which is then heat bonded. Then, while the air between the sheet 6 and the shaft 2 is being evacuated, the whole of the sheet 6 is heated to shrink the polyethylene film 7 and at the same time to melt the polyolefin resin adhesive film 8 to be bonded to the shaft 2. Thus, the surface of the shaft 7 contacting the sleeve 5 can be prevented from corrosion.
COPYRIGHT: (C)1981,JPO&Japio
JP16474179A 1979-12-20 1979-12-20 Prevention of sleeve for stern pipe from corrosion Pending JPS5689521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16474179A JPS5689521A (en) 1979-12-20 1979-12-20 Prevention of sleeve for stern pipe from corrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16474179A JPS5689521A (en) 1979-12-20 1979-12-20 Prevention of sleeve for stern pipe from corrosion

Publications (1)

Publication Number Publication Date
JPS5689521A true JPS5689521A (en) 1981-07-20

Family

ID=15799020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16474179A Pending JPS5689521A (en) 1979-12-20 1979-12-20 Prevention of sleeve for stern pipe from corrosion

Country Status (1)

Country Link
JP (1) JPS5689521A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118211A (en) * 1982-01-07 1983-07-14 Eagle Ind Co Ltd Corrosion protective lining of stern tube
JPS62297135A (en) * 1986-06-18 1987-12-24 Eagle Ind Co Ltd Method of corrosionproof storage of stand-by propeller shaft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118211A (en) * 1982-01-07 1983-07-14 Eagle Ind Co Ltd Corrosion protective lining of stern tube
JPS62297135A (en) * 1986-06-18 1987-12-24 Eagle Ind Co Ltd Method of corrosionproof storage of stand-by propeller shaft

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