JPH0469538B2 - - Google Patents

Info

Publication number
JPH0469538B2
JPH0469538B2 JP61309191A JP30919186A JPH0469538B2 JP H0469538 B2 JPH0469538 B2 JP H0469538B2 JP 61309191 A JP61309191 A JP 61309191A JP 30919186 A JP30919186 A JP 30919186A JP H0469538 B2 JPH0469538 B2 JP H0469538B2
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
JP61309191A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63165118A (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 JP61309191A priority Critical patent/JPS63165118A/ja
Publication of JPS63165118A publication Critical patent/JPS63165118A/ja
Publication of JPH0469538B2 publication Critical patent/JPH0469538B2/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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP61309191A 1986-12-27 1986-12-27 屈曲型巣内へのパリソン導入方法 Granted JPS63165118A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61309191A JPS63165118A (ja) 1986-12-27 1986-12-27 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
JP61309191A JPS63165118A (ja) 1986-12-27 1986-12-27 屈曲型巣内へのパリソン導入方法

Publications (2)

Publication Number Publication Date
JPS63165118A JPS63165118A (ja) 1988-07-08
JPH0469538B2 true JPH0469538B2 (en]) 1992-11-06

Family

ID=17990023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61309191A Granted JPS63165118A (ja) 1986-12-27 1986-12-27 屈曲型巣内へのパリソン導入方法

Country Status (1)

Country Link
JP (1) JPS63165118A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4305130A1 (de) * 1992-06-16 1993-12-23 Raku Gmbh Verfahren zur Herstellung eines Behälters
DE19960592C2 (de) 1999-12-16 2002-08-29 Fischer W Mueller Blasformtech Verfahren und Vorrichtung zum Verändern des Volumenstroms eines Sauggebläses
US7535549B2 (en) 2004-06-03 2009-05-19 Board Of Regents, University Of Texas System System and method for improvement of alignment and overlay for microlithography
DE102009001968A1 (de) * 2009-03-30 2010-10-07 Geiger Automotive Gmbh Verfahren und Vorrichtung zur Herstellung eines Kunststoffbauteils sowie Kunststoffbauteil

Also Published As

Publication number Publication date
JPS63165118A (ja) 1988-07-08

Similar Documents

Publication Publication Date Title
CA2249894C (en) Multiple compartment plastic container and method of making
CN110817053B (zh) 积层剥离容器及其制造方法
JPH0469538B2 (en])
JPH0466171B2 (en])
US6155813A (en) Pipe molding apparatus with air assist of plastic onto cooling plug
JPH0410922A (ja) 自動車用中空シール材、及びその成形方法
CA1328155C (en) Method of blow molding a flat container having portions with greatly varying wall thicknesses
JPH0469537B2 (en])
JP2543128B2 (ja) 異形押出成形用口金構造
JPH0470976B2 (en])
JPS5847337B2 (ja) 屈曲製品の吹成成形方法
JPS5856827A (ja) 仕切板付中空成形品の製造方法
JP3204472B2 (ja) 樹脂製管状体の製造方法
JPH0412205B2 (en])
JPS61287709A (ja) 吹成成形における型巣内へのシ−ルパリソン設置方法及びそれに使用される割型
JPS61295021A (ja) ブロ−成形方法
JPS6251424A (ja) 中空体の中空成形方法及びその装置
JP3002849B2 (ja) ウエザーストリップの押出成形部・接続・型成形部の成形方法
JPH0412204B2 (en])
JP2939905B1 (ja) ２階構造製品の中空成形方法およびその装置
JPH0631790A (ja) 長手方向に中空部を有する物品の製造方法
JPS59124821A (ja) 二重壁中空体の製造方法
JPH0462252B2 (en])
JPS6121126B2 (en])
JPS635923A (ja) 中空体のブロ−成形方法