NO144661C - Fremgangsmaate til og anordning for aa danne en klokkeformet ende paa et roer av termoplastisk materiale - Google Patents

Fremgangsmaate til og anordning for aa danne en klokkeformet ende paa et roer av termoplastisk materiale

Info

Publication number
NO144661C
NO144661C NO760632A NO760632A NO144661C NO 144661 C NO144661 C NO 144661C NO 760632 A NO760632 A NO 760632A NO 760632 A NO760632 A NO 760632A NO 144661 C NO144661 C NO 144661C
Authority
NO
Norway
Prior art keywords
clock
procedure
tube
thermoplastic material
shaped end
Prior art date
Application number
NO760632A
Other languages
English (en)
Norwegian (no)
Other versions
NO760632L (sv
NO144661B (no
Inventor
Petrus Marinus Acda
Jacob Karreman
Original Assignee
Polva Nederland Bv
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 Polva Nederland Bv filed Critical Polva Nederland Bv
Publication of NO760632L publication Critical patent/NO760632L/no
Publication of NO144661B publication Critical patent/NO144661B/no
Publication of NO144661C publication Critical patent/NO144661C/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02Belling or enlarging, e.g. combined with forming a groove
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06Connecting 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
    • F16L47/08Connecting 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
    • F16L47/10Connecting 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 the sealing rings being maintained in place by additional means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Forging (AREA)
  • Electric Clocks (AREA)
  • Materials For Medical Uses (AREA)
  • Details Of Indoor Wiring (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NO760632A 1975-02-28 1976-02-25 Fremgangsmaate til og anordning for aa danne en klokkeformet ende paa et roer av termoplastisk materiale NO144661C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7502374,A NL183279C (nl) 1975-02-28 1975-02-28 Werkwijze voor het vormen van een mof aan het uiteinde van een buis van thermoplastische kunststof.

Publications (3)

Publication Number Publication Date
NO760632L NO760632L (sv) 1976-08-31
NO144661B NO144661B (no) 1981-07-06
NO144661C true NO144661C (no) 1981-10-14

Family

ID=19823274

Family Applications (1)

Application Number Title Priority Date Filing Date
NO760632A NO144661C (no) 1975-02-28 1976-02-25 Fremgangsmaate til og anordning for aa danne en klokkeformet ende paa et roer av termoplastisk materiale

Country Status (22)

Country Link
US (1) US4006757A (sv)
JP (3) JPS51100962A (sv)
AU (1) AU510009B2 (sv)
BE (1) BE838983A (sv)
BR (1) BR7601174A (sv)
CA (1) CA1032201A (sv)
CH (1) CH614152A5 (sv)
DE (1) DE2538106C2 (sv)
ES (2) ES445566A1 (sv)
FR (1) FR2302180B1 (sv)
GB (1) GB1522342A (sv)
IE (1) IE43353B1 (sv)
IL (1) IL49105A (sv)
IT (1) IT1055905B (sv)
MX (1) MX143062A (sv)
NL (1) NL183279C (sv)
NO (1) NO144661C (sv)
NZ (1) NZ180116A (sv)
PT (1) PT64852B (sv)
SE (1) SE415460B (sv)
SU (2) SU685166A3 (sv)
ZA (1) ZA76581B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814311Y2 (ja) * 1977-11-22 1983-03-22 株式会社クボタ 管継手部構造
JPS5539207U (sv) * 1978-09-07 1980-03-13
PH16346A (en) * 1978-10-03 1983-09-05 Kubota Ltd Method of forming a socket end on a plastic pipe and a molding device for use of the method
EP0012480A1 (fr) * 1978-12-12 1980-06-25 Polva-Nederland B.V. Procédé et dispositif pour le formage de pièces de raccord en matière thermoplastique
EP0013040A1 (fr) * 1978-12-12 1980-07-09 Polva-Nederland B.V. Procédé pour la réalisation de pièces de couplage en matière thermoplastique et dispositif pour sa réalisation
DE3070236D1 (en) * 1980-01-24 1985-03-28 Draka Plast Gmbh Socket joint, specially for plastic pipes with plug sockets
GB2143461B (en) * 1983-07-22 1987-07-01 Metal Box Plc Method and apparatus for flanging tubular polymer articles
JPS6030702A (ja) * 1983-07-30 1985-02-16 呉羽化学工業株式会社 人工芝を用いた競技場の表面構造
DE3734343A1 (de) * 1987-10-10 1989-04-27 Bayer Ag Hohlprofil, insbesondere rohr, aus langfaserverstaerktem kunststoff und verfahren zur herstellung dieses hohlprofils
DE4240883C2 (de) * 1991-12-17 1995-07-20 Karl Heinz Vahlbrauk Rohrverbindung
HUE035622T2 (en) * 2012-02-01 2018-05-28 Lueers Maschinen Und Stahlbau Gmbh A method and apparatus for heating the end section of a plastic tube
DE202012010236U1 (de) 2012-10-26 2012-11-23 Igus Gmbh Energieführungskette mit Spann- bzw. Tragvorrichtung
CN103162027B (zh) * 2013-03-31 2015-07-15 徐志超 一种管路密封连接接头

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244441A (en) * 1961-12-28 1966-04-05 Mueller Co Crimped tube joint
DE1475735A1 (de) * 1965-08-02 1969-08-28 Anger Kunststoff Rohrverbindung fuer Kunststoffrohre
US3501178A (en) * 1967-10-03 1970-03-17 Amp Inc Tubular coupling member
FI55906C (fi) * 1968-09-19 1979-10-10 Aga Ab Skarvdon foer foerbindning av pao utsidan slaeta roer
US3711132A (en) * 1970-06-17 1973-01-16 Resistoflex Corp Metal tube end fitting
US3776682A (en) * 1971-04-26 1973-12-04 Rieber & Son Plastic Ind As Apparatus for producing radially-expanded socket ends on thermoplastic pipe lengths
US3907481A (en) * 1972-03-31 1975-09-23 Johns Manville Assembly for forming the bell end of a bell and spigot joint
NL7209102A (sv) * 1972-06-30 1974-01-02
NL178491C (nl) * 1972-10-13 1986-04-01 Polva Nederland Bv Inrichting voor het aan het einde van een buis van thermoplastische kunststof vormen van een mof.
DE2332241C3 (de) * 1973-06-25 1982-08-19 Kurt Otto Palos Verdes Penninsula Calif. Moebius Rohrverbindung

Also Published As

Publication number Publication date
BE838983A (fr) 1976-08-26
JPS51107261A (sv) 1976-09-22
AU1140476A (en) 1977-09-01
SU685166A3 (ru) 1979-09-05
PT64852A (fr) 1976-03-01
ES228878U (es) 1977-11-01
NO760632L (sv) 1976-08-31
ZA76581B (en) 1977-09-28
JPS51100962A (sv) 1976-09-06
PT64852B (fr) 1977-08-16
IL49105A (en) 1979-07-25
NL7502374A (nl) 1976-08-31
IE43353B1 (en) 1981-02-11
US4006757A (en) 1977-02-08
NZ180116A (en) 1979-06-08
IL49105A0 (en) 1976-04-30
MX143062A (es) 1981-03-09
DE2538106A1 (de) 1976-09-16
NO144661B (no) 1981-07-06
IT1055905B (it) 1982-01-11
FR2302180A1 (fr) 1976-09-24
DE2538106C2 (de) 1984-06-20
AU510009B2 (en) 1980-06-05
NL183279C (nl) 1988-09-16
GB1522342A (en) 1978-08-23
BR7601174A (pt) 1976-09-14
ES228878Y (es) 1978-03-01
SU640681A3 (ru) 1978-12-30
CA1032201A (en) 1978-05-30
JPS51101220A (sv) 1976-09-07
IE43353L (en) 1976-08-28
ES445566A1 (es) 1977-11-01
SE7602320L (sv) 1976-08-30
CH614152A5 (sv) 1979-11-15
FR2302180B1 (fr) 1979-08-24
SE415460B (sv) 1980-10-06

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