JPH0466171B2 - - Google Patents

Info

Publication number
JPH0466171B2
JPH0466171B2 JP61299838A JP29983886A JPH0466171B2 JP H0466171 B2 JPH0466171 B2 JP H0466171B2 JP 61299838 A JP61299838 A JP 61299838A JP 29983886 A JP29983886 A JP 29983886A JP H0466171 B2 JPH0466171 B2 JP H0466171B2
Authority
JP
Japan
Prior art keywords
parison
nest
bent
mold cavity
mold
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
JP61299838A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63153114A (ja
Inventor
Ushigoro Sumitomo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP61299838A priority Critical patent/JPS63153114A/ja
Publication of JPS63153114A publication Critical patent/JPS63153114A/ja
Publication of JPH0466171B2 publication Critical patent/JPH0466171B2/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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4242—Means for deforming the parison prior to the blowing operation
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4242—Means for deforming the parison prior to the blowing operation
    • B29C49/4244—Means for deforming the parison prior to the blowing operation during or after laying preform into the final mould
    • B29C49/4245—Means for deforming the parison prior to the blowing operation during or after laying preform into the final mould aided by air floating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP61299838A 1986-12-18 1986-12-18 屈曲型巣内へのパリソン導入方法 Granted JPS63153114A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61299838A JPS63153114A (ja) 1986-12-18 1986-12-18 屈曲型巣内へのパリソン導入方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61299838A JPS63153114A (ja) 1986-12-18 1986-12-18 屈曲型巣内へのパリソン導入方法

Publications (2)

Publication Number Publication Date
JPS63153114A JPS63153114A (ja) 1988-06-25
JPH0466171B2 true JPH0466171B2 (en]) 1992-10-22

Family

ID=17877538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61299838A Granted JPS63153114A (ja) 1986-12-18 1986-12-18 屈曲型巣内へのパリソン導入方法

Country Status (1)

Country Link
JP (1) JPS63153114A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746339B1 (fr) * 1996-03-22 1998-06-05 Plastic Omnium Cie Procede de fabrication d'un faisceau de tubes accoles, dispositif pour la mise en oeuvre d'un tel procede et faisceau ainsi realise
DE10308447A1 (de) * 2003-02-24 2004-09-09 Etimex Technical Components Gmbh Verfahren und Vorrichtung zum Herstellen nahtloser Formkörper
DE10308446A1 (de) * 2003-02-24 2004-09-09 Etimex Technical Components Gmbh Verfahren und Vorrichtung zum Herstellen nahtloser Formkörper
DE102005038638B4 (de) * 2005-08-09 2013-01-17 Maik Hentschel Vorrichtung zum Blasformen von extrudierten Vorformlingen aus thermoplastischen Kunststoffen
CN110065218B (zh) * 2019-05-30 2021-08-24 佛山市前锋实业有限公司 一种塑料弯瓶的挤拉吹加工方法
CN112549501B (zh) * 2020-11-24 2022-08-16 亚普汽车部件股份有限公司 一种中空体内部冷却气体导向成型方法

Also Published As

Publication number Publication date
JPS63153114A (ja) 1988-06-25

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