AT312917B - Process for the production of hollow bodies from thermoplastic material - Google Patents

Process for the production of hollow bodies from thermoplastic material

Info

Publication number
AT312917B
AT312917B AT1027269A AT1027269A AT312917B AT 312917 B AT312917 B AT 312917B AT 1027269 A AT1027269 A AT 1027269A AT 1027269 A AT1027269 A AT 1027269A AT 312917 B AT312917 B AT 312917B
Authority
AT
Austria
Prior art keywords
production
thermoplastic material
hollow bodies
bodies
hollow
Prior art date
Application number
AT1027269A
Other languages
German (de)
Original Assignee
Hoechst Ag
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
Priority claimed from GB40419/69A external-priority patent/GB1235840A/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority to AT1027269A priority Critical patent/AT312917B/en
Priority claimed from CH1626769A external-priority patent/CH509141A/en
Priority claimed from NL6917241A external-priority patent/NL6917241A/en
Priority to FR6940368A priority patent/FR2067964A5/en
Application granted granted Critical
Publication of AT312917B publication Critical patent/AT312917B/en

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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/14—Clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
AT1027269A 1968-03-29 1969-10-31 Process for the production of hollow bodies from thermoplastic material AT312917B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT1027269A AT312917B (en) 1968-03-29 1969-10-31 Process for the production of hollow bodies from thermoplastic material
FR6940368A FR2067964A5 (en) 1968-03-29 1969-11-24 Blow moulding thermoplastic articles

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US71708468A 1968-03-29 1968-03-29
GB40419/69A GB1235840A (en) 1968-03-29 1969-08-13 Method of forming hollow plastic articles
CH1626769A CH509141A (en) 1968-03-29 1969-10-31 Blow moulding
AT1027269A AT312917B (en) 1968-03-29 1969-10-31 Process for the production of hollow bodies from thermoplastic material
NL6917241A NL6917241A (en) 1969-11-17 1969-11-17 Blow moulding thermoplastic articles
FR6940368A FR2067964A5 (en) 1968-03-29 1969-11-24 Blow moulding thermoplastic articles

Publications (1)

Publication Number Publication Date
AT312917B true AT312917B (en) 1974-01-25

Family

ID=27542506

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1027269A AT312917B (en) 1968-03-29 1969-10-31 Process for the production of hollow bodies from thermoplastic material

Country Status (2)

Country Link
AT (1) AT312917B (en)
FR (1) FR2067964A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081197A1 (en) * 1981-12-04 1983-06-15 Mitsui Petrochemical Industries, Ltd. Hollow blow-molded articles and molding method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081197A1 (en) * 1981-12-04 1983-06-15 Mitsui Petrochemical Industries, Ltd. Hollow blow-molded articles and molding method therefor

Also Published As

Publication number Publication date
FR2067964A5 (en) 1971-08-20

Similar Documents

Publication Publication Date Title
AT292998B (en) Process for the production of hollow bodies from thermoplastic material
CH486310A (en) Process for the production of thermoplastic pipes
CH469106A (en) Process for the production of fibers from thermoplastic material
AT305376B (en) Process for the production of hollow bodies from semiconductor material
AT316852B (en) Process for the production of moldings from crosslinkable thermoplastics
AT257917B (en) Process for the production of foils from thermoplastic material
AT263346B (en) Device for the production of hollow bodies made of thermoplastic material
AT292230B (en) Process for the production of glass-crystalline sheet material
CH459552A (en) Device for the production of hollow bodies from thermoplastic material
AT308383B (en) Process for the production of foam bodies from thermoplastic material
AT301855B (en) Process for the production of foils from thermoplastic material
CH541408A (en) Machine for the production of hollow plastic bodies
ATA506073A (en) PROCESS FOR MANUFACTURING ARTICLES FROM FIBER MATERIALS
CH497264A (en) Process for the production of hollow bodies from thermoplastic material and machine for carrying out the process
CH499378A (en) Process for the production of hollow objects from sheet material
CH486971A (en) Process for the production of hollow bodies from thermoplastic material
AT277581B (en) Process for the production of hollow bodies from polyamides
CH483917A (en) Mold core of an injection mold for the production of hollow bodies made of thermoplastic material
AT312917B (en) Process for the production of hollow bodies from thermoplastic material
AT308387B (en) Process for the continuous production of stretched films made of thermoplastic material
CH490183A (en) Method and device for the production of hollow cylinders made of thermoplastic material
AT301159B (en) Device for the production of objects made of thermoplastic material
CH491733A (en) Device for the production of moldings from plastic
AT304860B (en) Process for the production of tubular films made of thermoplastic
AT306105B (en) Process for the production of hollow bodies from semiconductor material

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee