ES369652A1 - Process and apparatus for the production of thermoplastic tubular articles - Google Patents

Process and apparatus for the production of thermoplastic tubular articles

Info

Publication number
ES369652A1
ES369652A1 ES369652A ES369652A ES369652A1 ES 369652 A1 ES369652 A1 ES 369652A1 ES 369652 A ES369652 A ES 369652A ES 369652 A ES369652 A ES 369652A ES 369652 A1 ES369652 A1 ES 369652A1
Authority
ES
Spain
Prior art keywords
production
section
tubular articles
thermoplastic tubular
head
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
ES369652A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANGER KUNSTSTOFF
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 ES369652A1 publication Critical patent/ES369652A1/en
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
    • 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)

Abstract

Procedure for the production of socket sleeves with grooves at the ends of tubular bodies in thermoplastic synthetic material, characterized in that an injection molded body is produced in which, with the section of cylindrical sleeve, a section of cylindrical head with increased diameter is connected, because the head section is subsequently heated to obtain thermoelasticity, and is configured with tapering at its front-side end. (Machine-translation by Google Translate, not legally binding)
ES369652A 1968-07-18 1969-07-17 Process and apparatus for the production of thermoplastic tubular articles Expired ES369652A1 (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
ES369652A1 true ES369652A1 (en) 1971-06-01

Family

ID=3591044

Family Applications (2)

Application Number Title Priority Date Filing Date
ES369652A Expired ES369652A1 (en) 1968-07-18 1969-07-17 Process and apparatus for the production of thermoplastic tubular articles
ES372566A Expired ES372566A1 (en) 1968-07-18 1969-10-15 Process and apparatus for the production of thermoplastic tubular articles

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES372566A Expired ES372566A1 (en) 1968-07-18 1969-10-15 Process and apparatus for the production of thermoplastic tubular articles

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) SU470104A3 (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
NL6911111A (en) 1970-01-20
GB1285341A (en) 1972-08-16
FR2013199A1 (en) 1970-03-27
ES372566A1 (en) 1971-10-16
GB1285342A (en) 1972-08-16
DK129637C (en) 1975-07-21
IL32617A0 (en) 1969-09-25
IE33795B1 (en) 1974-10-30
JPS5231399B1 (en) 1977-08-15
RO59328A (en) 1976-02-15
CS150678B2 (en) 1973-09-04
SU470104A3 (en) 1975-05-05
FI50589C (en) 1976-05-10
BE736155A (en) 1969-12-31
DK129637B (en) 1974-11-04
YU187369A (en) 1982-02-28
SU554805A3 (en) 1977-04-15
AT302644B (en) 1972-10-25
CH490956A (en) 1970-05-31
FI50589B (en) 1976-02-02
IL32617A (en) 1973-08-29
IE33795L (en) 1970-01-18

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