ZA723369B - Process and apparatus for making internally calibrated push-on socket ends,having a beading for a sealing medium on pipes of thermoplastic synthetic material - Google Patents
Process and apparatus for making internally calibrated push-on socket ends,having a beading for a sealing medium on pipes of thermoplastic synthetic materialInfo
- Publication number
- ZA723369B ZA723369B ZA723369A ZA723369A ZA723369B ZA 723369 B ZA723369 B ZA 723369B ZA 723369 A ZA723369 A ZA 723369A ZA 723369 A ZA723369 A ZA 723369A ZA 723369 B ZA723369 B ZA 723369B
- Authority
- ZA
- South Africa
- Prior art keywords
- beading
- pipes
- synthetic material
- thermoplastic synthetic
- sealing medium
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000007789 sealing Methods 0.000 title 1
- 229920002994 synthetic fiber Polymers 0.000 title 1
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
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
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
- B29C57/06—Belling or enlarging, e.g. combined with forming a groove using mechanical means elastically deformable
-
- 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
- Y10S285/00—Pipe joints or couplings
- Y10S285/915—Mastic
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR4589571 | 1971-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA723369B true ZA723369B (en) | 1973-02-28 |
Family
ID=10927270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA723369A ZA723369B (en) | 1971-07-19 | 1972-05-17 | Process and apparatus for making internally calibrated push-on socket ends,having a beading for a sealing medium on pipes of thermoplastic synthetic material |
Country Status (20)
Country | Link |
---|---|
US (1) | US3823216A (de) |
AT (1) | AT318322B (de) |
BE (1) | BE781357A (de) |
BR (1) | BR7203632D0 (de) |
CA (1) | CA997906A (de) |
CH (1) | CH539232A (de) |
CS (1) | CS171160B2 (de) |
CY (1) | CY803A (de) |
DD (1) | DD96102A5 (de) |
DE (1) | DE2200874A1 (de) |
ES (1) | ES401152A1 (de) |
FR (1) | FR2146208B1 (de) |
GB (1) | GB1366462A (de) |
HU (1) | HU171153B (de) |
IT (1) | IT955147B (de) |
KE (1) | KE2553A (de) |
NL (1) | NL150040B (de) |
PL (1) | PL73124B1 (de) |
RO (1) | RO89291A (de) |
ZA (1) | ZA723369B (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3923952A (en) * | 1973-05-23 | 1975-12-02 | Western Plastics Corp | Method for shaping a normally rigid plastic pipe |
US3986810A (en) * | 1973-05-23 | 1976-10-19 | Western Plastics Corporation | Method and apparatus for shaping a normally rigid plastic pipe |
US3929538A (en) * | 1974-06-14 | 1975-12-30 | Clow Corp | Method of assembling a thermoplastic sleeve onto a pipe or the like |
AU498702B2 (en) * | 1975-03-12 | 1979-03-22 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Forming an annular groove ina thermoplastic pipe |
US4120521A (en) * | 1975-08-28 | 1978-10-17 | Rieber & Son Plastic-Industri A/S | Combined mould element and sealing ring |
US4102623A (en) * | 1977-04-29 | 1978-07-25 | Product Design & Engineering Inc. | Device for forming an annular raised rib on a tubular member |
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. |
US4170448A (en) * | 1977-08-22 | 1979-10-09 | Johns-Manville Corporation | Assembly for forming the bell of a bell spigot joint |
EP0013040A1 (de) * | 1978-12-12 | 1980-07-09 | Polva-Nederland B.V. | Verfahren und Vorrichtung zum Formen von Kunststoff-Kupplungen |
US4247277A (en) * | 1979-01-25 | 1981-01-27 | Maryland Cup Corporation | Cup bead or fill line former |
US4231983A (en) * | 1979-01-29 | 1980-11-04 | Johns-Manville Corporation | Plastic pipe joint and method and assembly for making same |
US4336959A (en) * | 1980-06-19 | 1982-06-29 | Uni-Flange Corporation | Joint restrainer system |
US4693483A (en) * | 1984-07-13 | 1987-09-15 | Vassallo Research & Development Corporation | Composite gasket and fitting including same |
US4637618A (en) * | 1984-07-13 | 1987-01-20 | Vassallo Research & Development Corporation | Composite gasket and fitting including same |
US4826028A (en) * | 1985-03-18 | 1989-05-02 | Vassallo Research & Development Corp. | Gasket seating ring |
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 |
AT387901B (de) * | 1987-04-15 | 1989-04-10 | Kirchler Manfred | Vorrichtung zur erzeugung von schlagobers |
US4803033A (en) * | 1987-04-15 | 1989-02-07 | Rowley William W | Method of forming a flange or bellows in a plastic tub |
US5099888A (en) * | 1990-06-04 | 1992-03-31 | Vassallo Research And Development Corporation | Impact protected, sealed, double-walled pipe body |
US5286064A (en) * | 1992-04-02 | 1994-02-15 | Bridges Donald Y | Sealing plate for a pipe coupling |
US5362107A (en) * | 1992-04-02 | 1994-11-08 | Bridges Donald Y | Pipe coupling with sealing plate |
CA2180354C (en) * | 1994-01-04 | 1999-10-05 | Geofrey G. Kime | A method and apparatus for producing a bell joint |
US5609713A (en) * | 1994-01-10 | 1997-03-11 | Big `O` Inc. | Method for producing a bell joint |
US5637332A (en) * | 1995-11-17 | 1997-06-10 | Ridout; John | Apparatus for forming a fill line in a paper cup |
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 |
US6284178B1 (en) | 1999-06-18 | 2001-09-04 | United States Brass Corporation | Methods of producing crosslinked polyethylene products |
US6523261B1 (en) * | 1999-07-22 | 2003-02-25 | Mapress Gmbh & Co. Kg | Method of making a metallic press fitting element |
US6578882B2 (en) | 2000-11-10 | 2003-06-17 | Hancor, Inc. | Corrugated pipe structure |
US6948718B2 (en) * | 2003-02-03 | 2005-09-27 | Advanced Drainage Systems, Inc. | Gasket |
DE102006049841B3 (de) * | 2006-10-23 | 2008-04-24 | Doka Industrie Gmbh | Stütze im Bauwesen und Verfahren zur Herstellung eines Rohres einer Stütze im Bauwesen |
MX2010013129A (es) * | 2008-05-30 | 2011-04-05 | Contech Construction Products Inc | Junta de tubo y metodo relacionado. |
US20100102556A1 (en) * | 2008-10-27 | 2010-04-29 | Ipex Inc. | Pipe stop system and method to prevent over insertion |
PT3015751T (pt) | 2014-10-31 | 2018-01-09 | Apex Gold International Ltd | Peça acessória de ajustamento para conexão a um elemento tubular, conexão de tubagem e um método para a conexão de uma peça acessória de ajustamento a um elemento tubular |
CN110446568B (zh) * | 2017-03-27 | 2020-12-08 | 株式会社神户制钢所 | 部件接合装置及部件接合方法 |
DE102019103844B4 (de) * | 2019-02-15 | 2021-02-25 | Hanon Systems | Fluidleitungsrohr für eine Heiz- und Klimaanlage |
JP7165161B2 (ja) * | 2019-08-09 | 2022-11-02 | 株式会社三五 | 建築用配管システム及び当該システムの施工方法 |
-
1972
- 1972-01-08 DE DE19722200874 patent/DE2200874A1/de active Pending
- 1972-02-29 AT AT161772A patent/AT318322B/de not_active IP Right Cessation
- 1972-03-06 IT IT21464/72A patent/IT955147B/it active
- 1972-03-07 HU HU72PE00000818A patent/HU171153B/hu unknown
- 1972-03-10 DD DD161461A patent/DD96102A5/xx unknown
- 1972-03-21 CY CY803A patent/CY803A/xx unknown
- 1972-03-21 GB GB1317472A patent/GB1366462A/en not_active Expired
- 1972-03-23 PL PL1972154239A patent/PL73124B1/pl unknown
- 1972-03-24 ES ES401152A patent/ES401152A1/es not_active Expired
- 1972-03-24 NL NL727203935A patent/NL150040B/xx unknown
- 1972-03-29 BE BE781357A patent/BE781357A/xx unknown
- 1972-04-19 RO RO7270612A patent/RO89291A/ro unknown
- 1972-05-08 FR FR7216319A patent/FR2146208B1/fr not_active Expired
- 1972-05-17 ZA ZA723369A patent/ZA723369B/xx unknown
- 1972-05-19 US US00255221A patent/US3823216A/en not_active Expired - Lifetime
- 1972-05-26 CH CH779072A patent/CH539232A/de not_active IP Right Cessation
- 1972-06-06 BR BR3632/72A patent/BR7203632D0/pt unknown
- 1972-06-13 CA CA144,585A patent/CA997906A/en not_active Expired
- 1972-07-14 CS CS5026A patent/CS171160B2/cs unknown
-
1975
- 1975-08-19 KE KE2553*UA patent/KE2553A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
PL73124B1 (de) | 1974-08-30 |
US3823216A (en) | 1974-07-09 |
CS171160B2 (de) | 1976-10-29 |
AT318322B (de) | 1974-10-10 |
GB1366462A (en) | 1974-09-11 |
CH539232A (de) | 1973-07-15 |
DE2200874A1 (de) | 1973-08-30 |
CA997906A (en) | 1976-10-05 |
CY803A (en) | 1976-12-01 |
KE2553A (en) | 1975-08-29 |
ES401152A1 (es) | 1975-02-01 |
RO89291A (ro) | 1986-06-30 |
FR2146208A1 (de) | 1973-03-02 |
IT955147B (it) | 1973-09-29 |
FR2146208B1 (de) | 1974-09-27 |
BR7203632D0 (pt) | 1974-10-15 |
BE781357A (fr) | 1972-07-17 |
DD96102A5 (de) | 1973-03-05 |
NL7203935A (de) | 1973-01-23 |
NL150040B (nl) | 1976-07-15 |
HU171153B (hu) | 1977-11-28 |
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