CH490956A - Method for producing tubular bodies made of thermoplastic material and device for carrying out the method - Google Patents

Method for producing tubular bodies made of thermoplastic material and device for carrying out the method

Info

Publication number
CH490956A
CH490956A CH1105869A CH1105869A CH490956A CH 490956 A CH490956 A CH 490956A CH 1105869 A CH1105869 A CH 1105869A CH 1105869 A CH1105869 A CH 1105869A CH 490956 A CH490956 A CH 490956A
Authority
CH
Switzerland
Prior art keywords
carrying
thermoplastic material
tubular bodies
bodies made
producing tubular
Prior art date
Application number
CH1105869A
Other languages
German (de)
Inventor
Guetlhuber Johann
Heitzer Robert
Neueder Ludwig
Original Assignee
Anger Kunststoff
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 Anger Kunststoff filed Critical Anger Kunststoff
Publication of CH490956A publication Critical patent/CH490956A/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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2612—Moulds having tubular mould cavities for manufacturing tubular articles with an annular groove
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CH1105869A 1968-07-18 1969-07-18 Method for producing tubular bodies made of thermoplastic material and device for carrying out the method CH490956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT691868A AT302644B (en) 1968-07-18 1968-07-18 Process for producing a tubular body made of thermoplastic synthetic material and forming tool for carrying out the process

Publications (1)

Publication Number Publication Date
CH490956A true CH490956A (en) 1970-05-31

Family

ID=3591044

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1105869A CH490956A (en) 1968-07-18 1969-07-18 Method for producing tubular bodies made of thermoplastic material and device for carrying out the method

Country Status (16)

Country Link
JP (1) JPS5231399B1 (en)
AT (1) AT302644B (en)
BE (1) BE736155A (en)
CH (1) CH490956A (en)
CS (1) CS150678B2 (en)
DK (1) DK129637B (en)
ES (2) ES369652A1 (en)
FI (1) FI50589C (en)
FR (1) FR2013199A1 (en)
GB (2) GB1285341A (en)
IE (1) IE33795B1 (en)
IL (1) IL32617A (en)
NL (1) NL6911111A (en)
RO (1) RO59328A (en)
SU (2) SU554805A3 (en)
YU (1) YU187369A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836407A (en) * 1987-08-04 1989-06-06 Cpc-Rexcel, Inc. Tamper-evident, differential pressure-thermoformed lidded plastic container

Also Published As

Publication number Publication date
AT302644B (en) 1972-10-25
JPS5231399B1 (en) 1977-08-15
IE33795L (en) 1970-01-18
ES372566A1 (en) 1971-10-16
IE33795B1 (en) 1974-10-30
DK129637B (en) 1974-11-04
ES369652A1 (en) 1971-06-01
BE736155A (en) 1969-12-31
DK129637C (en) 1975-07-21
CS150678B2 (en) 1973-09-04
NL6911111A (en) 1970-01-20
RO59328A (en) 1976-02-15
FI50589B (en) 1976-02-02
GB1285341A (en) 1972-08-16
SU554805A3 (en) 1977-04-15
FI50589C (en) 1976-05-10
SU470104A3 (en) 1975-05-05
IL32617A0 (en) 1969-09-25
GB1285342A (en) 1972-08-16
FR2013199A1 (en) 1970-03-27
IL32617A (en) 1973-08-29
YU187369A (en) 1982-02-28

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Legal Events

Date Code Title Description
PL Patent ceased