NO793248L - Framgangsmaate og utstyr for framstilling av roerforbindelser og liknende. - Google Patents

Framgangsmaate og utstyr for framstilling av roerforbindelser og liknende.

Info

Publication number
NO793248L
NO793248L NO793248A NO793248A NO793248L NO 793248 L NO793248 L NO 793248L NO 793248 A NO793248 A NO 793248A NO 793248 A NO793248 A NO 793248A NO 793248 L NO793248 L NO 793248L
Authority
NO
Norway
Prior art keywords
piece
sealing ring
mold
sleeve
pipe
Prior art date
Application number
NO793248A
Other languages
English (en)
Norwegian (no)
Inventor
Wilhelm Cyriax
Original Assignee
Battenfeld Maschfab
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 DE19782845308 external-priority patent/DE2845308C3/de
Priority claimed from DE19792936016 external-priority patent/DE2936016C2/de
Application filed by Battenfeld Maschfab filed Critical Battenfeld Maschfab
Publication of NO793248L publication Critical patent/NO793248L/no

Links

Classifications

    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00Methods or machines specially adapted for the production of tubular articles
    • B28B21/56Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/563Gaskets
    • 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
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • B29C45/1635Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • B29C45/1676Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0053Producing sealings
    • 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
    • F16L17/00Joints with packing adapted to sealing by fluid pressure
    • F16L17/02Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/03Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
    • F16L17/035Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
    • 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
    • F16L47/12Connecting 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 additional locking means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/24Pipe joints or couplings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/26Sealing devices, e.g. packaging for pistons or pipe joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/26Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265Packings, Gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Drying Of Solid Materials (AREA)
  • External Artificial Organs (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
NO793248A 1978-10-18 1979-10-10 Framgangsmaate og utstyr for framstilling av roerforbindelser og liknende. NO793248L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782845308 DE2845308C3 (de) 1978-10-18 1978-10-18 Fitting oder dergleichen aus formstabilem Kunststoff für Rohrverbindungen sowie Verfahren und Werkzeug zu seiner Herstellung
DE19792936016 DE2936016C2 (de) 1979-09-06 1979-09-06 Fitting o.dgl. aus formstabilem Kunststoff für Rohrverbindungen und Werkzeug zu seiner Herstellung

Publications (1)

Publication Number Publication Date
NO793248L true NO793248L (no) 1980-04-21

Family

ID=25776137

Family Applications (1)

Application Number Title Priority Date Filing Date
NO793248A NO793248L (no) 1978-10-18 1979-10-10 Framgangsmaate og utstyr for framstilling av roerforbindelser og liknende.

Country Status (11)

Country Link
US (2) US4410479A (de)
AT (1) AT378498B (de)
AU (1) AU532018B2 (de)
BR (1) BR7906682A (de)
CH (1) CH643047A5 (de)
FR (1) FR2439077A1 (de)
GB (1) GB2035192B (de)
IT (1) IT1123805B (de)
NL (1) NL7907705A (de)
NO (1) NO793248L (de)
SE (1) SE7908591L (de)

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DE3718782A1 (de) * 1987-06-04 1989-01-12 Frank Schellenbach Spritzkern fuer die verwendung bei einem zwei-stoffe-spritzgiessen
US5447674A (en) * 1987-06-04 1995-09-05 Schellenbach; Frank Method for producing a gas-tight plastic closure for containers
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NL1008269C2 (nl) * 1998-02-11 1999-08-12 Inter Tooling Services Bv Werkwijze en inrichting voor het vervaardigen van een manchetafdichting voor een kunststof fitting of fittingring.
JP3299178B2 (ja) * 1998-04-16 2002-07-08 矢崎総業株式会社 モールド成形体及びその成形方法
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FR2924785B1 (fr) * 2007-12-05 2012-02-24 Sanitaire Accessoires Services S A S Dispositif de raccordement de tuyauteries pour siphon
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GB0921694D0 (en) * 2009-12-11 2010-01-27 Spd Swiss Prec Diagnostics Gmb Improvements in or relating to moulded articles
CN103090146A (zh) * 2013-01-31 2013-05-08 李忠诚 Pe管道冷连接套筒
ITTO20130868A1 (it) * 2013-10-28 2015-04-29 Borla Ind Componente di flusso per linee medicali e relativo procedimento di fabbricazione
DE102016206915A1 (de) * 2016-04-22 2017-10-26 Deere & Company Baugruppe zum Anschluss einer Leitung
JP6259873B1 (ja) * 2016-08-02 2018-01-10 日本ピラー工業株式会社 樹脂製管継手の製造方法
US11199280B2 (en) 2017-04-19 2021-12-14 Mueller Intemational, LLC Joint restraint device
US10677381B2 (en) 2017-04-19 2020-06-09 Mueller International, Llc Joint restraint device
US11215306B2 (en) 2017-04-19 2022-01-04 Mueller International, Llc Joint restraint device
US11131412B2 (en) 2017-04-19 2021-09-28 Mueller International, Llc Joint restraint device
US10941887B2 (en) 2017-07-13 2021-03-09 Mueller International Llc Wide range coupling
US11193609B2 (en) * 2018-02-28 2021-12-07 Mueller International, Llc Pipe coupling
CN108724780B (zh) * 2018-05-23 2021-09-24 惠州亿纬锂能股份有限公司 一种电池密封件成型方法
US11473705B2 (en) 2018-08-22 2022-10-18 Mueller International, Llc Joint restraint device
US10774508B2 (en) 2018-09-04 2020-09-15 Mueller International, Llc Hydrant shoe assembly
CN109488812A (zh) * 2018-11-27 2019-03-19 广东中讯通讯设备实业有限公司 一种高强度pvc管材及其加工方法
US11162621B2 (en) 2019-02-04 2021-11-02 Mueller International, Llc Gland assembly
US11396965B2 (en) 2019-07-19 2022-07-26 Mueller International, Llc Restraint gripper cover with lockout breakaway

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Also Published As

Publication number Publication date
US4410479A (en) 1983-10-18
FR2439077B3 (de) 1981-07-17
GB2035192B (en) 1983-05-11
CH643047A5 (de) 1984-05-15
SE7908591L (sv) 1980-04-19
GB2035192A (en) 1980-06-18
FR2439077A1 (fr) 1980-05-16
AU532018B2 (en) 1983-09-15
ATA668079A (de) 1985-01-15
BR7906682A (pt) 1980-06-17
IT1123805B (it) 1986-04-30
IT7926410A0 (it) 1979-10-11
AT378498B (de) 1985-08-12
US4552384A (en) 1985-11-12
NL7907705A (nl) 1980-04-22
AU5188979A (en) 1980-04-24

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