JPS5231399B1 - - Google Patents

Info

Publication number
JPS5231399B1
JPS5231399B1 JP44056526A JP5652669A JPS5231399B1 JP S5231399 B1 JPS5231399 B1 JP S5231399B1 JP 44056526 A JP44056526 A JP 44056526A JP 5652669 A JP5652669 A JP 5652669A JP S5231399 B1 JPS5231399 B1 JP S5231399B1
Authority
JP
Japan
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.)
Pending
Application number
JP44056526A
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
Publication of JPS5231399B1 publication Critical patent/JPS5231399B1/ja
Pending 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
    • 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)
JP44056526A 1968-07-18 1969-07-18 Pending JPS5231399B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT691868A AT302644B (de) 1968-07-18 1968-07-18 Verfahren zum Herstellen eines aus thermoplastichem Kunststoff bestehenden rohrförmigen Körpers und Umformwerkzeug zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
JPS5231399B1 true JPS5231399B1 (ja) 1977-08-15

Family

ID=3591044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44056526A Pending JPS5231399B1 (ja) 1968-07-18 1969-07-18

Country Status (16)

Country Link
JP (1) JPS5231399B1 (ja)
AT (1) AT302644B (ja)
BE (1) BE736155A (ja)
CH (1) CH490956A (ja)
CS (1) CS150678B2 (ja)
DK (1) DK129637B (ja)
ES (2) ES369652A1 (ja)
FI (1) FI50589C (ja)
FR (1) FR2013199A1 (ja)
GB (2) GB1285341A (ja)
IE (1) IE33795B1 (ja)
IL (1) IL32617A (ja)
NL (1) NL6911111A (ja)
RO (1) RO59328A (ja)
SU (2) SU470104A3 (ja)
YU (1) YU187369A (ja)

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
ES372566A1 (es) 1971-10-16
CH490956A (de) 1970-05-31
FI50589B (ja) 1976-02-02
GB1285341A (en) 1972-08-16
IL32617A0 (en) 1969-09-25
BE736155A (ja) 1969-12-31
RO59328A (ja) 1976-02-15
FI50589C (fi) 1976-05-10
FR2013199A1 (ja) 1970-03-27
DK129637B (da) 1974-11-04
IE33795L (en) 1970-01-18
IL32617A (en) 1973-08-29
CS150678B2 (ja) 1973-09-04
ES369652A1 (es) 1971-06-01
AT302644B (de) 1972-10-25
SU470104A3 (ru) 1975-05-05
YU187369A (en) 1982-02-28
NL6911111A (ja) 1970-01-20
GB1285342A (en) 1972-08-16
DK129637C (ja) 1975-07-21
IE33795B1 (en) 1974-10-30
SU554805A3 (ru) 1977-04-15

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