JPH0420594Y2 - - Google Patents

Info

Publication number
JPH0420594Y2
JPH0420594Y2 JP1986003045U JP304586U JPH0420594Y2 JP H0420594 Y2 JPH0420594 Y2 JP H0420594Y2 JP 1986003045 U JP1986003045 U JP 1986003045U JP 304586 U JP304586 U JP 304586U JP H0420594 Y2 JPH0420594 Y2 JP H0420594Y2
Authority
JP
Japan
Prior art keywords
parison
mold cavity
outside
opening
suction
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
JP1986003045U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62116824U (en]
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 filed Critical
Priority to JP1986003045U priority Critical patent/JPH0420594Y2/ja
Publication of JPS62116824U publication Critical patent/JPS62116824U/ja
Application granted granted Critical
Publication of JPH0420594Y2 publication Critical patent/JPH0420594Y2/ja
Expired 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP1986003045U 1986-01-16 1986-01-16 Expired JPH0420594Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986003045U JPH0420594Y2 (en]) 1986-01-16 1986-01-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986003045U JPH0420594Y2 (en]) 1986-01-16 1986-01-16

Publications (2)

Publication Number Publication Date
JPS62116824U JPS62116824U (en]) 1987-07-24
JPH0420594Y2 true JPH0420594Y2 (en]) 1992-05-12

Family

ID=30782445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986003045U Expired JPH0420594Y2 (en]) 1986-01-16 1986-01-16

Country Status (1)

Country Link
JP (1) JPH0420594Y2 (en])

Also Published As

Publication number Publication date
JPS62116824U (en]) 1987-07-24

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