DK244681A - Fremgangsmaade og apparat til fremstilling af en muffedel paa et plastroer - Google Patents

Fremgangsmaade og apparat til fremstilling af en muffedel paa et plastroer

Info

Publication number
DK244681A
DK244681A DK244681A DK244681A DK244681A DK 244681 A DK244681 A DK 244681A DK 244681 A DK244681 A DK 244681A DK 244681 A DK244681 A DK 244681A DK 244681 A DK244681 A DK 244681A
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
plastic tube
substance part
substance
Prior art date
Application number
DK244681A
Other languages
English (en)
Other versions
DK148155C (da
DK148155B (da
Inventor
V Vaeisaenen
Original Assignee
Asko Upo Oy
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 Asko Upo Oy filed Critical Asko Upo Oy
Publication of DK244681A publication Critical patent/DK244681A/da
Publication of DK148155B publication Critical patent/DK148155B/da
Application granted granted Critical
Publication of DK148155C publication Critical patent/DK148155C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • 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
    • B29C57/025—Belling or enlarging, e.g. combined with forming a groove combined with the introduction of a sealing ring, e.g. using the sealing element as forming element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK244681A 1981-03-23 1981-06-03 Fremgangsmaade og apparat til fremstilling af en muffedel paa et plastroer DK148155C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI810891 1981-03-23
FI810891A FI810891L (fi) 1981-03-23 1981-03-23 Foerfarande och anordning foer framstaellning av en med en taetningsring foersedd muffdel till ett plastroer

Publications (3)

Publication Number Publication Date
DK244681A true DK244681A (da) 1982-09-24
DK148155B DK148155B (da) 1985-03-25
DK148155C DK148155C (da) 1985-09-16

Family

ID=8514250

Family Applications (1)

Application Number Title Priority Date Filing Date
DK244681A DK148155C (da) 1981-03-23 1981-06-03 Fremgangsmaade og apparat til fremstilling af en muffedel paa et plastroer

Country Status (4)

Country Link
US (1) US4386045A (da)
DK (1) DK148155C (da)
FI (1) FI810891L (da)
SE (1) SE8103505L (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8201709A (nl) * 1982-04-23 1983-11-16 Wavin Bv Werkwijze en inrichting voor het vervaardigen van een kunststofbuisdeel met mofeinde.
US4637618A (en) * 1984-07-13 1987-01-20 Vassallo Research & Development Corporation Composite gasket and fitting including same
US4693483A (en) * 1984-07-13 1987-09-15 Vassallo Research & Development Corporation Composite gasket and fitting including same
DE3490644C2 (de) * 1984-11-15 1992-03-12 Kubota Kk Verfahren zur Herstellung eines Kunststoff-Rohrkupplungsteils
US4723905A (en) * 1985-03-18 1988-02-09 Vassallo Research And Development Corporation Pipe belling apparatus
US4625383A (en) * 1985-03-18 1986-12-02 Vassallo Research And Development Corporation Method for seating a gasket in a plastic pipe bell using a hard configured ring
US4597149A (en) * 1985-09-30 1986-07-01 Lee Robert J Mandrel for forming an internal enlargement for a gasket or sealing ring in a pipe or tube
SE464283B (sv) * 1986-10-15 1991-04-08 Forsheda Ab Saett och maskin foer formning av ett aendparti paa ett roer
US5505898A (en) * 1992-01-06 1996-04-09 Kubota Corporation Plastic pipe and manufacturing method thereof
FR2686285B3 (fr) * 1992-01-22 1994-05-06 Corep Procede de formage statique de bords roules d'abat-jour.
SE513872C2 (sv) * 1994-06-03 2000-11-20 Forsheda Ab Sätt att framställa plaströr med tätningsring, innefattande expandering och krympning av röret
US6113159A (en) * 1998-08-21 2000-09-05 S&B Technical Products, Inc. Pipe gasket with shielded band
WO2006076138A2 (en) * 2005-01-11 2006-07-20 Eddy Allan Balma A method for manufacturing a percussion instrument
US8709318B2 (en) * 2009-12-30 2014-04-29 S & B Technical Products, Inc. Method and apparatus for belling plastic pipe
EP2641565A4 (en) * 2010-11-18 2015-11-25 Nat Cerebral & Cardiovascular Ct BASIC MATERIAL FOR THE FORMATION OF LUMEN-TISSUE FABRIC WITH A FLAP, METHOD FOR THE PRODUCTION OF LUMINOUS TISSUE WITH A FLAP AND ARTIFICIAL BLOOD TUBE WITH A FLAP
JP6990487B2 (ja) * 2017-07-28 2022-01-12 三桜工業株式会社 パイプ端部加工装置
US11110646B2 (en) * 2019-07-23 2021-09-07 Brochman Innovations, Llc PEX tubing expander head

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1538278B2 (de) * 1966-04-01 1972-04-13 Anschütz & Co GmbH, 2300 Kiel Antrieb fuer einen koerper mit zwei ihn antreibenden motoren verschiedener bauart
US3910744A (en) * 1970-05-28 1975-10-07 Grandview Ind Limited Apparatus for belling plastic pipe
US3887992A (en) * 1971-04-01 1975-06-10 Rieber & Son Plastic Ind As Process of producing a socket joint between a pair of lengths of thermo-plastic pipe
US3929958A (en) * 1971-04-26 1975-12-30 Rieber & Son Plastic Ind As Process for producing radially-expanded socket ends on thermoplastic pipe lengths
SE374690B (da) * 1971-07-01 1975-03-17 Forsheda Ideutveckling Ab
US3942935A (en) * 1972-04-03 1976-03-09 Johns-Manville Corporation Method of and an assembly for forming the bell end of a bell and spigot joint
NL156956B (nl) * 1972-04-19 1978-06-15 Wavin Bv Werkwijze en inrichting voor het vormen van een kunststofbuis met een van een rondlopende inwendige groef voorzien verdikt mofeinde.
US4034057A (en) * 1973-04-05 1977-07-05 Polva-Nederland B.V. Method of shaping a bell end on thermoplastic pipe
AU498874B2 (en) 1974-09-02 1979-03-29 Rieber + Son A/S Moulding a pipe end socket
US4065243A (en) * 1975-02-28 1977-12-27 Polva Nederland B.V. Apparatus for forming a thickened bell end on thermoplastic pipe
JPS59366B2 (ja) * 1975-08-19 1984-01-06 株式会社クボタ ゴウセイジユシセイケイヨウカナガタ
US4113813A (en) * 1977-04-25 1978-09-12 Wilson-Tek Corporation Method of preparing and belling thermoplastic pipe with thickened walls
US4204823A (en) * 1978-05-03 1980-05-27 Hayes Fay A Inplace gasket belling machine
US4181698A (en) * 1978-05-03 1980-01-01 Hayes Fay A Method of belling a plastic pipe
FR2429656A1 (fr) * 1978-06-30 1980-01-25 Papenmeier France Mandrin de formage a segments retractables
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

Also Published As

Publication number Publication date
DK148155C (da) 1985-09-16
FI810891A7 (fi) 1982-09-24
DK148155B (da) 1985-03-25
FI810891L (fi) 1982-09-24
SE8103505L (sv) 1982-09-24
US4386045A (en) 1983-05-31

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Legal Events

Date Code Title Description
PBP Patent lapsed