JPH0470125B2 - - Google Patents

Info

Publication number
JPH0470125B2
JPH0470125B2 JP6027489A JP6027489A JPH0470125B2 JP H0470125 B2 JPH0470125 B2 JP H0470125B2 JP 6027489 A JP6027489 A JP 6027489A JP 6027489 A JP6027489 A JP 6027489A JP H0470125 B2 JPH0470125 B2 JP H0470125B2
Authority
JP
Japan
Prior art keywords
inner diameter
sink
extrusion
drum
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
Application number
JP6027489A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02238906A (ja
Inventor
Yutaka Inoe
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP6027489A priority Critical patent/JPH02238906A/ja
Publication of JPH02238906A publication Critical patent/JPH02238906A/ja
Publication of JPH0470125B2 publication Critical patent/JPH0470125B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
JP6027489A 1989-03-13 1989-03-13 押出機 Granted JPH02238906A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6027489A JPH02238906A (ja) 1989-03-13 1989-03-13 押出機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6027489A JPH02238906A (ja) 1989-03-13 1989-03-13 押出機

Publications (2)

Publication Number Publication Date
JPH02238906A JPH02238906A (ja) 1990-09-21
JPH0470125B2 true JPH0470125B2 (OSRAM) 1992-11-10

Family

ID=13137398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6027489A Granted JPH02238906A (ja) 1989-03-13 1989-03-13 押出機

Country Status (1)

Country Link
JP (1) JPH02238906A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5291650B2 (ja) * 2010-03-23 2013-09-18 日本碍子株式会社 坏土の押出成形方法

Also Published As

Publication number Publication date
JPH02238906A (ja) 1990-09-21

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