JPS6228343B2 - - Google Patents

Info

Publication number
JPS6228343B2
JPS6228343B2 JP56083835A JP8383581A JPS6228343B2 JP S6228343 B2 JPS6228343 B2 JP S6228343B2 JP 56083835 A JP56083835 A JP 56083835A JP 8383581 A JP8383581 A JP 8383581A JP S6228343 B2 JPS6228343 B2 JP S6228343B2
Authority
JP
Japan
Prior art keywords
lining layer
groove
arc side
lining
cylindrical member
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.)
Expired
Application number
JP56083835A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57200762A (en
Inventor
Takeshi Miura
Takao Ishido
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP56083835A priority Critical patent/JPS57200762A/ja
Publication of JPS57200762A publication Critical patent/JPS57200762A/ja
Publication of JPS6228343B2 publication Critical patent/JPS6228343B2/ja
Granted legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2565—Barrel parts
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/68—Barrels or cylinders
    • B29C48/682—Barrels or cylinders for twin screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP56083835A 1981-06-02 1981-06-02 Manufacturing method of twin cylinder with lining Granted JPS57200762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56083835A JPS57200762A (en) 1981-06-02 1981-06-02 Manufacturing method of twin cylinder with lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56083835A JPS57200762A (en) 1981-06-02 1981-06-02 Manufacturing method of twin cylinder with lining

Publications (2)

Publication Number Publication Date
JPS57200762A JPS57200762A (en) 1982-12-09
JPS6228343B2 true JPS6228343B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-19

Family

ID=13813751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56083835A Granted JPS57200762A (en) 1981-06-02 1981-06-02 Manufacturing method of twin cylinder with lining

Country Status (1)

Country Link
JP (1) JPS57200762A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10559505B2 (en) 2014-01-22 2020-02-11 Lintec Corporation Protective film-forming film, sheet for forming protective film, complex sheet for forming protective film, and inspection method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536627B (zh) * 2012-03-15 2015-04-22 武汉船用机械有限责任公司 一种低压大排量叶片液压马达壳体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10559505B2 (en) 2014-01-22 2020-02-11 Lintec Corporation Protective film-forming film, sheet for forming protective film, complex sheet for forming protective film, and inspection method

Also Published As

Publication number Publication date
JPS57200762A (en) 1982-12-09

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