ES445989A1 - Metodo para formar una ranura anular en una tuberia de mate-rial termoplastico. - Google Patents

Metodo para formar una ranura anular en una tuberia de mate-rial termoplastico.

Info

Publication number
ES445989A1
ES445989A1 ES445989A ES445989A ES445989A1 ES 445989 A1 ES445989 A1 ES 445989A1 ES 445989 A ES445989 A ES 445989A ES 445989 A ES445989 A ES 445989A ES 445989 A1 ES445989 A1 ES 445989A1
Authority
ES
Spain
Prior art keywords
pipe
core mold
thermoplastic
extensible portion
rial
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
ES445989A
Other languages
English (en)
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 JP3034175A external-priority patent/JPS582804B2/ja
Priority claimed from JP3034075A external-priority patent/JPS51103978A/ja
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of ES445989A1 publication Critical patent/ES445989A1/es
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
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • B29C57/045—Belling or enlarging, e.g. combined with forming a groove using mechanical means rotating
    • 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
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/218—Pipe machine: socket forming apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES445989A 1975-03-12 1976-03-12 Metodo para formar una ranura anular en una tuberia de mate-rial termoplastico. Expired ES445989A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3034175A JPS582804B2 (ja) 1975-03-12 1975-03-12 ネツカソセイジユシカンニ カンジヨウボウシユツブオ ケイセイスルホウホウ
JP3034075A JPS51103978A (ja) 1975-03-12 1975-03-12 Netsukasoseijushikanni kanjoboshutsubuo keiseisuruhoho

Publications (1)

Publication Number Publication Date
ES445989A1 true ES445989A1 (es) 1977-08-01

Family

ID=26368673

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445989A Expired ES445989A1 (es) 1975-03-12 1976-03-12 Metodo para formar una ranura anular en una tuberia de mate-rial termoplastico.

Country Status (11)

Country Link
US (1) US4107249A (enExample)
AU (1) AU498702B2 (enExample)
BR (1) BR7601453A (enExample)
CA (1) CA1074522A (enExample)
DE (1) DE2610526B2 (enExample)
ES (1) ES445989A1 (enExample)
FR (1) FR2303654A1 (enExample)
GB (1) GB1545873A (enExample)
IT (1) IT1057345B (enExample)
NL (1) NL7602560A (enExample)
SE (1) SE415461B (enExample)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1589052A (en) 1976-09-23 1981-05-07 Yorkshire Imperial Plastics Pipe of oriented thermoplastic polymeric material and method of forming the same
NL7707299A (nl) * 1977-06-30 1979-01-03 Wavin Bv Werkwijze en inrichting voor het vormen van een inwendige, rondlopende groef in een kunststof- buisdeel.
US4379115A (en) * 1978-03-20 1983-04-05 James Hardie & Coy, Pty. Limited Pipe socket forming
NZ189864A (en) * 1978-03-20 1983-02-15 Hardie & Co Pty Ltd J Pipe socket rotating expanding trowells on mandrel form pipe against die
US4204823A (en) * 1978-05-03 1980-05-27 Hayes Fay A Inplace gasket belling machine
US4286766A (en) * 1980-04-18 1981-09-01 Holdt J W Von Collapsible mold core
IT1133374B (it) 1980-11-14 1986-07-09 Sica Spa Tampone meccanico ad espansione per la calibratura interna di tubi in materia plastica in genere,in particolare per la realizzazione di sedi per guarnizioni
US4386999A (en) * 1981-02-13 1983-06-07 Cosden Technology, Inc. Inertial spin welding of thermoplastic and thermoplastic coated container parts
USRE31912E (en) * 1981-02-13 1985-06-11 Cosden Technology, Inc. Inertial spin welding of thermoplastic and thermoplastic coated container parts
GB2120158A (en) * 1982-05-07 1983-11-30 Tooling Products Mounting and guiding cores
US4552612A (en) * 1982-09-07 1985-11-12 Cosden Technology, Inc. Inertial spin welding of thermoplastic and thermoplastic coated container parts
US4584037A (en) * 1982-09-07 1986-04-22 Cosden Technology, Inc. Inertial spin welding of thermoplastic and thermoplastic coated container parts
US4643658A (en) * 1984-09-26 1987-02-17 Gordon John H Expanding mandrel
US4929410A (en) * 1984-12-06 1990-05-29 The Procter & Gamble Company Method for blow-molding a container having a neck-portion with internal attachment means
US4578028A (en) * 1984-12-06 1986-03-25 The Procter & Gamble Company Expandable core pin for blow-molding a container having a neck-portion with internal attachment means
DE3734343A1 (de) * 1987-10-10 1989-04-27 Bayer Ag Hohlprofil, insbesondere rohr, aus langfaserverstaerktem kunststoff und verfahren zur herstellung dieses hohlprofils
US5503432A (en) * 1989-01-12 1996-04-02 Goode; David P. Tapered ski pole made of thermoplastic material
US5039466A (en) * 1990-02-14 1991-08-13 Midwest Plastic Fabricators Method and apparatus for manufacturing plastic couplings
EP0567742A3 (en) * 1992-03-04 1993-11-18 Bridgestone Corp Apparatus and method for uniformly enlarging or reducing the diameter of a cylindrical member
US5445360A (en) * 1993-10-12 1995-08-29 Cadillac Rubber & Plastics, Inc. Thermosetting elastomeric hose having an internal socket formed therein
US5879723A (en) * 1996-03-26 1999-03-09 United States Brass Corporation Automated tube reforming apparatus
US5756023A (en) * 1996-05-30 1998-05-26 United States Brass Corporation Method of producing reformed crosslinked polyethylene articles
US6361842B1 (en) 1996-05-30 2002-03-26 United States Brass Corporation Reformed crosslinked polyethylene articles
US6199592B1 (en) * 1999-02-05 2001-03-13 Hancor, Inc. Pipe structure and method of manufacture
WO2000074926A1 (en) * 1999-06-08 2000-12-14 S & B Technical Products, Inc. Pipe belling process
US6284178B1 (en) 1999-06-18 2001-09-04 United States Brass Corporation Methods of producing crosslinked polyethylene products
US6578882B2 (en) 2000-11-10 2003-06-17 Hancor, Inc. Corrugated pipe structure
FR2828125B1 (fr) * 2001-08-01 2003-11-14 Virax Sa Dispositif d'outil a expansion pour pince a emboiture
AUPR882501A0 (en) * 2001-11-12 2001-12-06 Forehan, John Terry Moulding of hollow items
GB0128667D0 (en) * 2001-11-30 2002-01-23 Weatherford Lamb Tubing expansion
US6948718B2 (en) * 2003-02-03 2005-09-27 Advanced Drainage Systems, Inc. Gasket
DE102005039784A1 (de) * 2005-08-22 2007-03-08 Claas Fertigungstechnik Gmbh Verfahren und Vorrichtung zum drehfesten Verbinden einer Hohlwelle mit einem Bauteil
DK1792704T3 (da) * 2005-12-02 2009-05-04 Sica Spa Fremgangsmåde til muffeudformning af en ende af et rör af et thermoplastmateriale, især et polyolefin-materiale, rör til væsker under tryk
US7704067B2 (en) * 2006-02-07 2010-04-27 Tiodize Company, Inc. Method and mold for making non-metallic fiber reinforced parts
FR2910828B1 (fr) * 2006-12-28 2009-03-06 Virax Soc Par Actions Simplifi Dispositif d'outil a expansion pour pince sur machine a realiser des emboitures aux extremites de tuyaux en matiere plastique ou composite
NZ588879A (en) 2008-05-30 2012-07-27 Contech Engineered Solutions LLC A plastic pipe joint spigot member with metal insert that engages with a bell end structure and contains solid ribs and a gasket
US8517715B2 (en) * 2010-04-06 2013-08-27 Milwaukee Electric Tool Corporation PEX expanding tool
EP2492082B1 (de) * 2011-02-28 2017-05-10 Rothenberger AG Vorrichtung und Verfahren zum Aufweiten des Endes eines Kunststoffrohres
PL2623284T3 (pl) * 2012-02-01 2017-10-31 Lueers Maschinen Und Stahlbau Gmbh Sposób i urządzenie do nagrzewania odcinka końcowego rury z tworzywa sztucznego
US9388885B2 (en) 2013-03-15 2016-07-12 Ideal Industries, Inc. Multi-tool transmission and attachments for rotary tool
CN103568314B (zh) * 2013-11-06 2016-01-13 姚能忠 Pvc-o管材的制造方法及装置
US20150369020A1 (en) * 2014-06-19 2015-12-24 Ronald C. Parsons and Denise M. Parsons, trustees under the Ronald C. Parsons and Denise M. Expansion device and method of use
US9914260B2 (en) 2014-06-20 2018-03-13 Milwaukee Electric Tool Corporation PEX expanding tool
US9862137B2 (en) 2015-04-20 2018-01-09 Milwaukee Electric Tool Corporation PEX expanding tool
WO2016201196A1 (en) 2015-06-10 2016-12-15 Milwaukee Electric Tool Corporation Pex expanding tool
US9975289B2 (en) 2016-07-27 2018-05-22 Black & Decker Inc. PEX expanding tool
EP3698941B1 (en) 2019-02-20 2025-06-25 Milwaukee Electric Tool Corporation Pex expansion tool
CN212653901U (zh) 2019-02-20 2021-03-05 米沃奇电动工具公司 扩展工具、用于扩展管的工作元件、配件、芯轴组件和管扩展系统
US12145189B2 (en) * 2019-05-31 2024-11-19 Milwaukee Electric Tool Corporation Tubing expansion tools and systems and methods for leak detection
CN214726466U (zh) 2020-11-27 2021-11-16 米沃奇电动工具公司 扩展工具
US11779990B2 (en) 2021-04-09 2023-10-10 Milwaukee Electric Tool Corporation Expansion tool
DE102023206450A1 (de) * 2023-07-06 2025-01-09 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Verfahren zur Montage eines rohrförmigen Tragbauteils eines Kraftfahrzeuges, insbesondere eines Fahrzeugsitzes, an einem weiteren Bauteil sowie Verbindung zwischen einem rohrförmigen Tragbauteil und einem weiteren Bauteil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL110426C (enExample) * 1956-11-26
US3278665A (en) * 1963-01-03 1966-10-11 Phillips Petroleum Co Method for forming hollow plastic articles
US3271489A (en) * 1963-03-25 1966-09-06 Ball Brothers Co Method and apparatus for forming hollow plastic articles
US3272896A (en) * 1963-11-13 1966-09-13 Monsanto Co Method and apparatus for forming plastic articles
US3991150A (en) * 1969-09-04 1976-11-09 Industriele Onderneming Wavin N.V. Method for forming a plastic pipe
AT314822B (de) * 1969-10-06 1974-04-25 Rehau Plastiks Vorrichtung zum Herstellen eines mit einer Sicke versehenen verstärkten Muffenendes bei einem Hohlkörper
DE2015656C3 (de) * 1970-04-02 1980-01-24 Albert 4270 Dorsten Stewing Vorrichtung zum Herstellen einer Verbindungsmuffe
DE2036607A1 (de) * 1970-07-23 1972-01-27 Dynamit Nobel Ag Vorrichtung zur Herstellung von Aufweitungen von Hohlkörpern
US3861847A (en) * 1971-03-25 1975-01-21 Louis H Barnett Automated bending and belling of plastic pipe
DE2200874A1 (de) * 1971-07-19 1973-08-30 Aristovoulos George Petzetakis Verfahren und vorrichtung zum anbringen von innenkalibrierten einsteckmuffen mit dichtungsmittelsicke an rohren aus thermoplastischem kunststoff
US3825392A (en) * 1972-08-14 1974-07-23 Dickey W Clay Mfg Co Apparatus for forming pipe coupling
US3960472A (en) * 1973-08-06 1976-06-01 Johns-Manville Corporation Belling assembly and method of forming a bell end
AT328177B (de) * 1973-11-23 1976-03-10 Osterreichische Symalen Ges M Vorrichtung zur formung von muffen
US3940227A (en) * 1974-06-20 1976-02-24 Strasser Georg J Expansible mandrel

Also Published As

Publication number Publication date
FR2303654B1 (enExample) 1979-04-06
NL7602560A (nl) 1976-09-14
SE7603206L (sv) 1976-09-13
BR7601453A (pt) 1976-09-14
GB1545873A (en) 1979-05-16
AU1180876A (en) 1977-09-15
DE2610526A1 (de) 1976-09-23
FR2303654A1 (fr) 1976-10-08
IT1057345B (it) 1982-03-10
AU498702B2 (en) 1979-03-22
DE2610526B2 (de) 1979-03-08
SE415461B (sv) 1980-10-06
CA1074522A (en) 1980-04-01
US4107249A (en) 1978-08-15

Similar Documents

Publication Publication Date Title
ES445989A1 (es) Metodo para formar una ranura anular en una tuberia de mate-rial termoplastico.
CA988542A (en) Radially expandable and contractible mandrel
ES340905A1 (es) Un metodo y aparato para formar una acanaladura o entrante anular e interior sobre una longitud de tuberia de material termoplastico tubular.
CA982528A (en) Telescoping mandrel for expansible bladder container
CA974502A (en) Expansible mandrel
CA982028A (en) Machine and method for producing an expansible cylindrical lattice structure, in particular for a reinforcement of a pipe having a socket and the lattice structure obtained
AU4677772A (en) Press method of making expanded plastic laminate
CA1011070A (en) Method for bonding expanded polymeric parts
CA966877A (en) Method for making a branch connection under pressure to a pipe and a screwthreaded branch connection for carrying out said method
FR2184857A1 (en) Thermoplastic pipe socket
NZ189864A (en) Pipe socket rotating expanding trowells on mandrel form pipe against die
ES452035A1 (es) Perfeccionamientos introducidos en un molde para la fabrica-cion de una cubierta de neumatico.
CA1016321A (en) Method of providing a length of piping with a socket by means of a shaping mandrel, and apparatus for carrying out the method
CA988014A (en) Method of and an assembly for forming the bell end of a bell and spigot joint
GB1326932A (en) Method and apparatus for manufacturing pipe ends provided with an extreme end having an enlarged thickness of wall
AU465833B2 (en) A method of preparing d-penicillamine
AU476239B2 (en) Method and apparatus for the production of thermoplastic mouldings with a solid skin and a cellular core
ES385206A1 (es) Dispositivo para la produccion, especialmente para el mol- deo en una sola pieza, de manguitos de enchufe en tubos.
JPS5436384A (en) Forming of end part of pipe
AR203130A1 (es) Matriz de extrusion para conformar y expandir una mezcla caliente de consistencia plastica
FR2193702A1 (en) Articulated mouldings - made utilising temporary elastic compression to generate a working clearance between integrally moulded parts
SE7713966L (sv) Formkascherforfarande
CA892379A (en) Plastics-coated steel pipes and a method of producing the same
SU496066A1 (ru) Способ волочени труб на самоустанавливающейс оправке
AU462680B2 (en) Machine and method for producing an expansible cylindrical lattice structure, in particular for a reinforcement of a pipe having a socket and the lattice structure obtained

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980401