CS181220B2 - Apparatus for removal of fin bottom of hollow articles of plastic material during their shaping by blowing - Google Patents

Apparatus for removal of fin bottom of hollow articles of plastic material during their shaping by blowing

Info

Publication number
CS181220B2
CS181220B2 CS135672A CS135672A CS181220B2 CS 181220 B2 CS181220 B2 CS 181220B2 CS 135672 A CS135672 A CS 135672A CS 135672 A CS135672 A CS 135672A CS 181220 B2 CS181220 B2 CS 181220B2
Authority
CS
Czechoslovakia
Prior art keywords
blowing
shaping
removal
plastic material
material during
Prior art date
Application number
CS135672A
Other languages
English (en)
Inventor
Edmond Michel
Maurice Minsart
Original Assignee
Edmond Michel
Maurice Minsart
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 Edmond Michel, Maurice Minsart filed Critical Edmond Michel
Publication of CS181220B2 publication Critical patent/CS181220B2/cs

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
    • B29C49/48—Moulds
    • B29C49/50—Moulds having cutting or deflashing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
CS135672A 1971-03-03 1972-03-01 Apparatus for removal of fin bottom of hollow articles of plastic material during their shaping by blowing CS181220B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE763692A BE763692A (fr) 1971-03-03 1971-03-03 Dispositif pour l'ebavurage du fond de corps creux en matiere plastique.

Publications (1)

Publication Number Publication Date
CS181220B2 true CS181220B2 (en) 1978-03-31

Family

ID=3857798

Family Applications (1)

Application Number Title Priority Date Filing Date
CS135672A CS181220B2 (en) 1971-03-03 1972-03-01 Apparatus for removal of fin bottom of hollow articles of plastic material during their shaping by blowing

Country Status (3)

Country Link
BE (1) BE763692A (cs)
CS (1) CS181220B2 (cs)
SU (1) SU409416A3 (cs)

Also Published As

Publication number Publication date
BE763692A (fr) 1971-09-03
SU409416A3 (cs) 1973-11-30

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