FR2199497B1 - - Google Patents
Info
- Publication number
- FR2199497B1 FR2199497B1 FR7232850A FR7232850A FR2199497B1 FR 2199497 B1 FR2199497 B1 FR 2199497B1 FR 7232850 A FR7232850 A FR 7232850A FR 7232850 A FR7232850 A FR 7232850A FR 2199497 B1 FR2199497 B1 FR 2199497B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7232850A FR2199497B1 (US07993877-20110809-P00003.png) | 1972-09-15 | 1972-09-15 | |
| CH1293173A CH576324A5 (US07993877-20110809-P00003.png) | 1972-09-15 | 1973-09-10 | |
| GB4279273A GB1414356A (en) | 1972-09-15 | 1973-09-12 | Radially retractable mandrel for enlarging and grooving synthetic resin material tubes |
| US00396570A US3852016A (en) | 1972-09-15 | 1973-09-12 | Retractable mandrel for bulging out and forming an annular peripheral groove in plastic tubes |
| DE19732345901 DE2345901A1 (de) | 1972-09-15 | 1973-09-12 | Expansionsdorn fuer die muffenartige aufweitung und ringfoermige ausbauchung eines kunststoffrohrs |
| JP48103368A JPS4967964A (US07993877-20110809-P00003.png) | 1972-09-15 | 1973-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7232850A FR2199497B1 (US07993877-20110809-P00003.png) | 1972-09-15 | 1972-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2199497A1 FR2199497A1 (US07993877-20110809-P00003.png) | 1974-04-12 |
| FR2199497B1 true FR2199497B1 (US07993877-20110809-P00003.png) | 1976-01-23 |
Family
ID=9104348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7232850A Expired FR2199497B1 (US07993877-20110809-P00003.png) | 1972-09-15 | 1972-09-15 |
Country Status (6)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960472A (en) * | 1973-08-06 | 1976-06-01 | Johns-Manville Corporation | Belling assembly and method of forming a bell end |
| IL46275A (en) * | 1974-02-04 | 1977-12-30 | Rakovsky O | Apparatus and method for manufacturing thermoplastic tubular containers |
| NZ189864A (en) * | 1978-03-20 | 1983-02-15 | Hardie & Co Pty Ltd J | Pipe socket rotating expanding trowells on mandrel form pipe against die |
| US4379115A (en) * | 1978-03-20 | 1983-04-05 | James Hardie & Coy, Pty. Limited | Pipe socket forming |
| US4238180A (en) * | 1979-01-08 | 1980-12-09 | John H. Gordon | Mandrel with identical expanding segments |
| US4353860A (en) * | 1979-09-21 | 1982-10-12 | Gordon John H | Method for pressure forming pipe bells |
| US4277231A (en) * | 1979-09-21 | 1981-07-07 | Gordon John H | Method and apparatus for pressure forming pipe bells |
| US4266926A (en) * | 1979-09-21 | 1981-05-12 | Gordon John H | Pipe belling with external fluid pressure |
| FR2522579A1 (fr) * | 1982-03-03 | 1983-09-09 | Prod Avicoles Lillois | Perfectionnement aux moules pour la fabrication des assiettes d'appareils d'alimentation automatique periodique, notamment pour volailles, et assiettes fabriquees avec ce moule |
| US4671784A (en) * | 1985-11-12 | 1987-06-09 | Coronet Industries, Inc. | Automatic tube processing apparatus |
| EP0737129A1 (en) * | 1994-01-04 | 1996-10-16 | Big "O" Inc. | A method and apparatus for producing a bell joint |
| US5709769A (en) * | 1995-06-14 | 1998-01-20 | Northrop Grumman Corporation | Duct assembly system |
| SE514491C2 (sv) * | 1995-09-20 | 2001-03-05 | Uponor Innovation Ab | Förfarande för muffning av ett rör |
| DE69613583T2 (de) * | 1995-09-20 | 2002-04-25 | Uponor Innovation Ab, Fristad | Verfahren zum herstellen einer muffe am ende eines rohres |
| US6328309B1 (en) * | 1999-11-24 | 2001-12-11 | Bradford G. Corbett, Jr. | Pipe belling process using anti-friction coating |
| US20030227104A1 (en) * | 2002-06-05 | 2003-12-11 | Majeski Mark J. | Core for winding material and method for manufacturing the same |
| CN111016148A (zh) * | 2019-11-28 | 2020-04-17 | 安徽金昊天塑胶科技发展有限公司 | 一种塑料管件扩口加工装置 |
| DE102020129260A1 (de) * | 2020-11-06 | 2022-05-12 | Andreas Plur | Verfahren und Vorrichtung zum Anbringen von Applikationen an einen Schlauch |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US627093A (en) * | 1899-06-20 | Apparatus for making glass pipe | ||
| US628382A (en) * | 1899-02-28 | 1899-07-04 | Oliver Perry Barnett | Mold for cement or concrete work. |
| GB190015525A (en) * | 1900-08-31 | 1901-08-31 | Hermann Franz Loescher | Improvements relating to the Manufacture of Belt Pulleys, Rollers, Drums and the like, and to Apparatus therefor |
| US693571A (en) * | 1901-09-09 | 1902-02-18 | George E Shaw | Collapsible mandrel for pulp-compressing apparatus. |
| US765939A (en) * | 1903-09-26 | 1904-07-26 | Francois Marie Rozier | Apparatus for making cement pipes. |
| US1269164A (en) * | 1916-09-05 | 1918-06-11 | Hydraulic Pressed Steel Company | Sewer-form. |
| US1467760A (en) * | 1923-01-29 | 1923-09-11 | Fred J Homan | Collapsible core for concrete construction |
| US3191416A (en) * | 1962-12-24 | 1965-06-29 | Pritchett Engineering & Machin | Pipe forming machine |
| DE1958838C3 (de) * | 1969-11-14 | 1975-04-17 | Mannesmann Ag, 4000 Duesseldorf | Vorrichtung zum Anformen einer Muffe am Ende eines Rohres aus thermoplastischem Kunststoff |
| FR2086914A5 (en) * | 1970-04-10 | 1971-12-31 | Bacaniere Paul | Forming thermoplastic pipe joints - using automatic equipment to soften and dilate the end of pipes |
| DE2036607A1 (de) * | 1970-07-23 | 1972-01-27 | Dynamit Nobel Ag | Vorrichtung zur Herstellung von Aufweitungen von Hohlkörpern |
| NO126208B (US07993877-20110809-P00003.png) * | 1970-10-22 | 1973-01-08 | Lyng Ind As | |
| US3776682A (en) * | 1971-04-26 | 1973-12-04 | Rieber & Son Plastic Ind As | Apparatus for producing radially-expanded socket ends on thermoplastic pipe lengths |
| US3749543A (en) * | 1971-06-21 | 1973-07-31 | Asc Ind Inc | Apparatus for forming belled pipe couplings |
-
1972
- 1972-09-15 FR FR7232850A patent/FR2199497B1/fr not_active Expired
-
1973
- 1973-09-10 CH CH1293173A patent/CH576324A5/xx not_active IP Right Cessation
- 1973-09-12 US US00396570A patent/US3852016A/en not_active Expired - Lifetime
- 1973-09-12 DE DE19732345901 patent/DE2345901A1/de active Pending
- 1973-09-12 GB GB4279273A patent/GB1414356A/en not_active Expired
- 1973-09-14 JP JP48103368A patent/JPS4967964A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH576324A5 (US07993877-20110809-P00003.png) | 1976-06-15 |
| US3852016A (en) | 1974-12-03 |
| DE2345901A1 (de) | 1974-04-18 |
| GB1414356A (en) | 1975-11-19 |
| FR2199497A1 (US07993877-20110809-P00003.png) | 1974-04-12 |
| JPS4967964A (US07993877-20110809-P00003.png) | 1974-07-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EM | Correction of a material error concerning inscription in the national patent register | ||
| ST | Notification of lapse |