JPS5039769A - - Google Patents

Info

Publication number
JPS5039769A
JPS5039769A JP49076929A JP7692974A JPS5039769A JP S5039769 A JPS5039769 A JP S5039769A JP 49076929 A JP49076929 A JP 49076929A JP 7692974 A JP7692974 A JP 7692974A JP S5039769 A JPS5039769 A JP S5039769A
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.)
Granted
Application number
JP49076929A
Other versions
JPS578644B2 (ja
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 JPS5039769A publication Critical patent/JPS5039769A/ja
Publication of JPS578644B2 publication Critical patent/JPS578644B2/ja
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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/002—Handling tubes, e.g. transferring between shaping stations, loading on 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
    • 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
    • B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP7692974A 1973-07-19 1974-07-06 Expired JPS578644B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00380540A US3849052A (en) 1973-07-19 1973-07-19 Pipe belling machine

Publications (2)

Publication Number Publication Date
JPS5039769A true JPS5039769A (ja) 1975-04-12
JPS578644B2 JPS578644B2 (ja) 1982-02-17

Family

ID=23501565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7692974A Expired JPS578644B2 (ja) 1973-07-19 1974-07-06

Country Status (3)

Country Link
US (1) US3849052A (ja)
JP (1) JPS578644B2 (ja)
CA (1) CA999760A (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453272B2 (de) * 1974-11-09 1976-08-26 Rehau-Plastiks Gmbh, 8673 Rehau Verfahren zum anformen einer verbindungsmuffe mit einer umfangssicke am endabschnitt eines rohres aus einem thermoplastischen kunststoff
US4059379A (en) * 1976-08-26 1977-11-22 Emery Company, Inc. Method of belling plastic pipe and apparatus therefor
US4113813A (en) * 1977-04-25 1978-09-12 Wilson-Tek Corporation Method of preparing and belling thermoplastic pipe with thickened walls
US4170448A (en) * 1977-08-22 1979-10-09 Johns-Manville Corporation Assembly for forming the bell of a bell spigot joint
US4231983A (en) * 1979-01-29 1980-11-04 Johns-Manville Corporation Plastic pipe joint and method and assembly for making same
US4277231A (en) * 1979-09-21 1981-07-07 Gordon John H Method and apparatus for pressure forming pipe bells
US4353860A (en) * 1979-09-21 1982-10-12 Gordon John H Method for pressure forming pipe bells
US4266926A (en) * 1979-09-21 1981-05-12 Gordon John H Pipe belling with external fluid pressure
US4740031A (en) * 1986-09-05 1988-04-26 Parma Corporation Mechanism for a reclining chair or sofa module
ITBO940189A1 (it) * 1994-05-02 1995-11-02 Sica Spa Macchina per formare a bicchiere estremita' di tubi plasticizzati termicamente.
US6640587B1 (en) * 2000-09-29 2003-11-04 Lucent Technologies Inc. Lubricated glass mold
WO2009074999A2 (en) * 2007-10-22 2009-06-18 Naresh Jayendrarai Joshipara Improved pipe belling/socketing device
ES2372648T3 (es) 2008-11-20 2012-01-25 Sica S.P.A. Aparato y método para modelado y refrigeración de manguitos en tuberías de material termoplástico.
US9187269B2 (en) * 2012-10-12 2015-11-17 Chevron Phillips Chemical Company Lp Polymeric pipe loading
CN103121584A (zh) * 2013-03-05 2013-05-29 大连安泰化工有限公司 一种防止蜡管变扁管的方法
CA3025291A1 (en) * 2016-05-26 2017-11-30 Dow Global Technologies Llc Mandrel and support assembly
IT201600104716A1 (it) 2016-10-18 2018-04-18 Sica Spa Macchina di condizionamento di tubi in materiale termoplastico e relativo metodo.
JP7163685B2 (ja) 2018-09-19 2022-11-01 富士フイルムビジネスイノベーション株式会社 情報処理装置及び情報処理プログラム
IT202000002173A1 (it) * 2020-02-04 2021-08-04 Sica Spa Macchina bicchieratrice automatica e metodo di bicchieratura di tubi in materiale termoplastico
IT202000002182A1 (it) * 2020-02-04 2021-08-04 Sica Spa Macchina bicchieratrice automatica e metodo di bicchieratura di tubi in materiale termoplastico

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021571A (en) * 1957-03-29 1962-02-20 Imp Eastman Corp Coupling for plastic tubes
US3205535A (en) * 1961-02-25 1965-09-14 Kunstoffwerk Gebruder Anger G Apparatus for shaping the end of a tube
US3242548A (en) * 1962-09-10 1966-03-29 Orrville Tile Company Machine for producing and handling elongated tubular items
BE754517A (fr) * 1969-08-07 1971-02-08 Inteco Establishment Procede et dispositif pour l'execution d'un manchon sur un tuyau en matiere thermoplastique
US3672804A (en) * 1970-10-12 1972-06-27 Flintkote Co Pipe belling machine

Also Published As

Publication number Publication date
CA999760A (en) 1976-11-16
JPS578644B2 (ja) 1982-02-17
AU6646274A (en) 1975-09-11
US3849052A (en) 1974-11-19

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