NL222397A - - Google Patents

Info

Publication number
NL222397A
NL222397A NL222397DA NL222397A NL 222397 A NL222397 A NL 222397A NL 222397D A NL222397D A NL 222397DA NL 222397 A NL222397 A NL 222397A
Authority
NL
Netherlands
Application number
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.)
Publication of NL222397A publication Critical patent/NL222397A/xx

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
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/50—Use of fluid pressure in molding
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/66—Processes of reshaping and reforming
    • 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
NL222397D 1956-11-26 NL222397A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1117861X 1956-11-26

Publications (1)

Publication Number Publication Date
NL222397A true NL222397A (de)

Family

ID=9630204

Family Applications (2)

Application Number Title Priority Date Filing Date
NL110426D NL110426C (de) 1956-11-26
NL222397D NL222397A (de) 1956-11-26

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL110426D NL110426C (de) 1956-11-26

Country Status (7)

Country Link
US (1) US2977633A (de)
BE (1) BE562291A (de)
CH (1) CH343724A (de)
DE (1) DE1117861B (de)
FR (1) FR1161844A (de)
GB (1) GB821792A (de)
NL (2) NL222397A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB895444A (en) * 1958-07-08 1962-05-02 Foster Brothers Plastics Ltd Method of forming flanges on the ends of thermoplastic pipe
FR1377324A (fr) * 1963-07-24 1964-11-06 Ct De Rech S De Pont A Mousson Procédé et dispositif pour former un emboîtement à l'extrémité d'un tuyau et tuyau en résultant
US3341894A (en) * 1963-11-20 1967-09-19 Phillips Petroleum Co Flaring plastic pipe ends
US3448491A (en) * 1964-04-09 1969-06-10 Dow Chemical Co Apparatus for flanging thermoplastic lined pipes
SE310418B (de) * 1965-12-17 1969-04-28 Chemidus Plastics Ltd
US3502530A (en) * 1966-01-14 1970-03-24 Clupak Inc Method of producing a finished reinforced edge on flexible webs or sheets
US3432887A (en) * 1967-01-12 1969-03-18 Phillips Petroleum Co Molding
BE792575A (fr) * 1972-06-29 1973-06-12 Diamond Int Corp Procede et appareil de formation de bords francs dans des articles en fibres moulees
AU498702B2 (en) * 1975-03-12 1979-03-22 Sekisui Kagaku Kogyo Kabushiki Kaisha Forming an annular groove ina thermoplastic pipe
DE2951354C2 (de) * 1979-12-20 1983-02-24 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen Lösbare Verbindung für Bohrrohre
DE3241502A1 (de) * 1982-11-10 1984-05-10 Phoenix Ag, 2100 Hamburg Verfahren zum aufrichten von schlauchfoermigen gewebeeinlagen zur herstellung von schlauchflanschen
US5253996A (en) * 1991-11-15 1993-10-19 The Lerio Corporation Apparatus for manufacturing containers with thickened flanges
US5227114A (en) * 1992-07-16 1993-07-13 The Lerio Corporation Process for manufacturing containers with thickened flanges
US5634672A (en) * 1992-11-23 1997-06-03 The Dow Chemical Company Flangeless pipe joint
US6946050B2 (en) * 2003-01-27 2005-09-20 Nike, Llc Method for flange bonding

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312993A (en) * 1938-08-10 1943-03-02 Gustin Bacon Mfg Co Method of lining pipe
US2282423A (en) * 1939-09-15 1942-05-12 Plax Corp Process and apparatus for forming articles from organic plastic material
US2446281A (en) * 1944-05-11 1948-08-03 Us Rubber Co Corrugated tube manufacture
GB639997A (en) * 1947-02-12 1950-07-12 Communications Patents Ltd The production of flared or flanged tubes of thermoplastic material
NL71015C (de) * 1949-04-11
CH278090A (fr) * 1949-05-06 1951-09-30 Somo Societe Pour Les Metaux O Procédé pour raccorder bout à bout deux tubes de même calibre, en matière thermoplastique, et ensemble de deux tubes raccordés obtenu par ce procédé.
US2695255A (en) * 1950-10-25 1954-11-23 Douglas W Avery Method of expanding an elastic liner against the inner surface of a pipe
US2779996A (en) * 1954-01-06 1957-02-05 Greene Tweed & Co Inc Tool for installing tube liners
DE1733492U (de) * 1956-05-22 1956-11-08 Gerd Pfeifer Huekkeswagen Hamm Aufweitgeraet fuer die enden von kunststoffrohren.
US3354031A (en) * 1964-07-16 1967-11-21 Carey Philip Mfg Co Cement-asbestos products and improvement in the manufacture thereof

Also Published As

Publication number Publication date
DE1117861B (de) 1961-11-23
US2977633A (en) 1961-04-04
CH343724A (fr) 1959-12-31
NL110426C (de)
GB821792A (en) 1959-10-14
BE562291A (de)
FR1161844A (fr) 1958-09-04

Similar Documents

Publication Publication Date Title
AT197311B (de)
AT216255B (de)
AT198114B (de)
AT213780B (de)
AT195843B (de)
AT194202B (de)
AT196732B (de)
AT197702B (de)
DE1070074B (de)
DE1071772B (de)
AT199054B (de)
AT198891B (de)
AT198038B (de)
AT198039B (de)
AT198051B (de)
AT197107B (de)
AT196945B (de)
AT198347B (de)
AT198677B (de)
AT198814B (de)
AT195842B (de)
AT198832B (de)
AT201431B (de)
AT213767B (de)
AT198843B (de)