JPH0455096B2 - - Google Patents

Info

Publication number
JPH0455096B2
JPH0455096B2 JP60048421A JP4842185A JPH0455096B2 JP H0455096 B2 JPH0455096 B2 JP H0455096B2 JP 60048421 A JP60048421 A JP 60048421A JP 4842185 A JP4842185 A JP 4842185A JP H0455096 B2 JPH0455096 B2 JP H0455096B2
Authority
JP
Japan
Prior art keywords
laser
hollow
hollow body
preform
foreign matter
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
JP60048421A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61209126A (ja
Inventor
Shuji Higo
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.)
Kyoraku Co Ltd
Original Assignee
Kyoraku 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 Kyoraku Co Ltd filed Critical Kyoraku Co Ltd
Priority to JP60048421A priority Critical patent/JPS61209126A/ja
Publication of JPS61209126A publication Critical patent/JPS61209126A/ja
Publication of JPH0455096B2 publication Critical patent/JPH0455096B2/ja
Granted 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP60048421A 1985-03-13 1985-03-13 中空成形方法 Granted JPS61209126A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60048421A JPS61209126A (ja) 1985-03-13 1985-03-13 中空成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60048421A JPS61209126A (ja) 1985-03-13 1985-03-13 中空成形方法

Publications (2)

Publication Number Publication Date
JPS61209126A JPS61209126A (ja) 1986-09-17
JPH0455096B2 true JPH0455096B2 (ru) 1992-09-02

Family

ID=12802853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60048421A Granted JPS61209126A (ja) 1985-03-13 1985-03-13 中空成形方法

Country Status (1)

Country Link
JP (1) JPS61209126A (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6475940A (en) * 1987-09-18 1989-03-22 Dainippon Printing Co Ltd Method for measuring transparency of container made of synthetic resin
JP2895773B2 (ja) * 1994-06-09 1999-05-24 鐘紡株式会社 透明物品の検査装置
DE102008006073A1 (de) * 2008-01-25 2009-07-30 Hansen, Bernd, Dipl.-Ing. Vorrichtung zum Herstellen blasgeformter Behältererzeugnisse aus Kunststoffmaterial
US20130162986A1 (en) * 2010-05-04 2013-06-27 Sanofi-Aventis Deutschland Gmbh Device and method for detection of defects in vitreous bodies
JP7032188B2 (ja) * 2017-03-31 2022-03-08 住友重機械工業株式会社 射出成形機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049920A (ja) * 1983-08-30 1985-03-19 Toppan Printing Co Ltd 中空成形品の異物検出方法

Also Published As

Publication number Publication date
JPS61209126A (ja) 1986-09-17

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