JPH0615009Y2 - 押出機用減速機 - Google Patents

押出機用減速機

Info

Publication number
JPH0615009Y2
JPH0615009Y2 JP1989014136U JP1413689U JPH0615009Y2 JP H0615009 Y2 JPH0615009 Y2 JP H0615009Y2 JP 1989014136 U JP1989014136 U JP 1989014136U JP 1413689 U JP1413689 U JP 1413689U JP H0615009 Y2 JPH0615009 Y2 JP H0615009Y2
Authority
JP
Japan
Prior art keywords
bearing
box
hollow shaft
gear box
extruder
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 - Lifetime
Application number
JP1989014136U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02106320U (US06373033-20020416-M00035.png
Inventor
容男 加藤
正義 高野
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1989014136U priority Critical patent/JPH0615009Y2/ja
Publication of JPH02106320U publication Critical patent/JPH02106320U/ja
Application granted granted Critical
Publication of JPH0615009Y2 publication Critical patent/JPH0615009Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/686—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having grooves or cavities
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • B29C48/2522—Shaft or screw supports, e.g. bearings
    • 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
    • B29C48/505—Screws
    • B29C48/575—Screws provided with elements of a generally circular cross-section for shearing the melt, i.e. shear-ring elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1989014136U 1989-02-10 1989-02-10 押出機用減速機 Expired - Lifetime JPH0615009Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989014136U JPH0615009Y2 (ja) 1989-02-10 1989-02-10 押出機用減速機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989014136U JPH0615009Y2 (ja) 1989-02-10 1989-02-10 押出機用減速機

Publications (2)

Publication Number Publication Date
JPH02106320U JPH02106320U (US06373033-20020416-M00035.png) 1990-08-23
JPH0615009Y2 true JPH0615009Y2 (ja) 1994-04-20

Family

ID=31225066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989014136U Expired - Lifetime JPH0615009Y2 (ja) 1989-02-10 1989-02-10 押出機用減速機

Country Status (1)

Country Link
JP (1) JPH0615009Y2 (US06373033-20020416-M00035.png)

Also Published As

Publication number Publication date
JPH02106320U (US06373033-20020416-M00035.png) 1990-08-23

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