FR2460734A1 - Procede et dispositif pour fabriquer des tuyaux d'echappement de vehicules automobiles - Google Patents
Procede et dispositif pour fabriquer des tuyaux d'echappement de vehicules automobiles Download PDFInfo
- Publication number
- FR2460734A1 FR2460734A1 FR8015558A FR8015558A FR2460734A1 FR 2460734 A1 FR2460734 A1 FR 2460734A1 FR 8015558 A FR8015558 A FR 8015558A FR 8015558 A FR8015558 A FR 8015558A FR 2460734 A1 FR2460734 A1 FR 2460734A1
- Authority
- FR
- France
- Prior art keywords
- tube
- length
- station
- exhaust pipes
- welding
- Prior art date
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 238000005452 bending Methods 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims description 34
- 238000003860 storage Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 1
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 abstract description 3
- 239000007990 PIPES buffer Substances 0.000 abstract description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49398—Muffler, manifold or exhaust pipe making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2928120A DE2928120C2 (de) | 1979-07-12 | 1979-07-12 | Vorrichtung zum Herstellen von Kraftfahrzeug-Auspuffrohren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2460734A1 true FR2460734A1 (fr) | 1981-01-30 |
| FR2460734B1 FR2460734B1 (enExample) | 1985-03-22 |
Family
ID=6075503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8015558A Granted FR2460734A1 (fr) | 1979-07-12 | 1980-07-11 | Procede et dispositif pour fabriquer des tuyaux d'echappement de vehicules automobiles |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4563802A (enExample) |
| DE (1) | DE2928120C2 (enExample) |
| ES (2) | ES8104017A1 (enExample) |
| FR (1) | FR2460734A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4732025A (en) * | 1987-05-22 | 1988-03-22 | Ap Industries, Inc. | Precision bending apparatus and process |
| US5275031A (en) * | 1992-06-05 | 1994-01-04 | Stark Manufacturing, Inc. | Bend correction apparatus and method |
| DE19549751B4 (de) * | 1995-10-04 | 2014-03-20 | Friedrich Boysen Gmbh & Co. Kg | Verfahren und Montagestation zum Zusammenbau und Verschweißen bzw. Komplettieren von Abgassystemen für Kraftfahrzeuge |
| JP3716949B2 (ja) * | 1996-05-17 | 2005-11-16 | 臼井国際産業株式会社 | 多連式パイプ曲げ加工装置 |
| IT1292692B1 (it) * | 1997-03-20 | 1999-02-11 | Schnell Spa | Procedimento e macchina per la piegatura automatica di profilati e simili. |
| US7257873B2 (en) * | 2003-01-31 | 2007-08-21 | Laivins Kenneth T | Method for manufacturing hand guards |
| CN100411766C (zh) * | 2005-10-25 | 2008-08-20 | 珠海格力电器股份有限公司 | 管路件加工装置 |
| CN100423864C (zh) * | 2005-11-29 | 2008-10-08 | 珠海格力电器股份有限公司 | 长u型金属管的加工设备及其加工方法 |
| ITVR20060154A1 (it) * | 2006-10-06 | 2008-04-07 | Gianfranco Natali | Procedimento per la realizzazione di tubi di scambiatori di calore e tubi di scambiatori di calore |
| DE102007008485B4 (de) * | 2007-02-19 | 2010-10-07 | Dengler Tubetec Gmbh | Rohrbiegemaschine mit vereinfachtem Loswechsel |
| EP2357047B1 (de) * | 2010-02-12 | 2017-07-19 | DREISTERN GmbH & Co.KG | Profilieranlage zum Längsumformen eines Metallbandes oder Ausgangsprofils in ein Profil oder Rohr |
| US20140033782A1 (en) * | 2012-01-24 | 2014-02-06 | Fci Holdings Delaware, Inc. | Method and Apparatus for Continuous Bulbing of Stranded Cable |
| ES2928054T3 (es) * | 2014-06-20 | 2022-11-15 | Crippa Spa | Equipo para la toma de un tubo doblado |
| CN104209761B (zh) * | 2014-09-10 | 2017-05-31 | 珠海格力电器股份有限公司 | 空调管路加工系统及其控制方法 |
| US9476203B2 (en) * | 2015-03-06 | 2016-10-25 | John Powers, III | Column/beam maufacturing apparatus and methods |
| CN106670635A (zh) * | 2017-02-06 | 2017-05-17 | 唐山开元阻焊设备有限公司 | 一种焊接汽车前催前管与螺母座的焊机 |
| US10625320B2 (en) * | 2017-12-20 | 2020-04-21 | Usui Co., Ltd. | Apparatus and method for bending a pipe and testing accuracy of a bent shape of the pipe |
| CN110560946B (zh) * | 2019-08-29 | 2024-11-08 | 嵊州市光宇实业有限公司 | 一种热组件动触头的焊接流水线 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1121907A (fr) * | 1953-05-09 | 1956-08-28 | Cintreuse pour tubes | |
| FR2332826A1 (fr) * | 1975-11-28 | 1977-06-24 | Ermeto Sa | Outil a cintrer et dispositif muni d'au moins un tel outil |
| DE2816840A1 (de) * | 1978-03-10 | 1979-09-13 | Eaton Leonard Corp | Verfahren und einrichtung zum herstellen gebogener rohre |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1726347A (en) * | 1927-03-31 | 1929-08-27 | Byers A M Co | Manufacture of butt-weld pipes |
| US2581673A (en) * | 1948-12-27 | 1952-01-08 | Nat Electric Prod Corp | Continuous method of making butt weld tubing |
| US3076562A (en) * | 1959-12-07 | 1963-02-05 | William A Pitts | Apparatus for handling elongated articles |
| US3122114A (en) * | 1961-05-01 | 1964-02-25 | Allied Tube & Conduit Corp | Continuous tube forming and galvanizing |
| US3337944A (en) * | 1964-11-17 | 1967-08-29 | American Mach & Foundry | Manufacture of can bodies and the like |
| US3352136A (en) * | 1965-03-22 | 1967-11-14 | Conrac Corp | Metal forming machine |
| US3357087A (en) * | 1965-07-21 | 1967-12-12 | Gen Dynamics Corp | Mass flow computer and control device |
| DE1602302A1 (de) * | 1967-01-25 | 1970-07-23 | Mannesmann Meer Ag | Anlage zur Herstellung geschweisster Stahlrohre beliebiger Stahlqualitaet unter Verwendung von Streckreduzierwalzwerken |
| NL7013898A (enExample) * | 1970-09-21 | 1972-03-23 | ||
| US3845540A (en) * | 1972-04-28 | 1974-11-05 | Maneely Illinois | Hot galvanizing process and apparatus |
| US4142394A (en) * | 1975-11-21 | 1979-03-06 | Holland Mechanics B.V. | Apparatus for forming circularly bent articles from a straight profiled strip |
| US4102173A (en) * | 1977-03-30 | 1978-07-25 | Wheatland Tube Company | End forming apparatus for elongated work pieces |
| DE2832980C2 (de) * | 1978-07-27 | 1984-11-08 | Rigobert Dipl.-Ing. 5000 Köln Schwarze | Beschickungsvorrichtung für eine Rohrbiegemaschine |
| US4193486A (en) * | 1979-03-19 | 1980-03-18 | Alpha Industries, Inc. | Double dump runout table |
-
1979
- 1979-07-12 DE DE2928120A patent/DE2928120C2/de not_active Expired
-
1980
- 1980-05-06 US US06/147,255 patent/US4563802A/en not_active Expired - Lifetime
- 1980-07-07 ES ES493165A patent/ES8104017A1/es not_active Expired
- 1980-07-11 FR FR8015558A patent/FR2460734A1/fr active Granted
- 1980-09-29 ES ES495442A patent/ES495442A0/es active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1121907A (fr) * | 1953-05-09 | 1956-08-28 | Cintreuse pour tubes | |
| FR2332826A1 (fr) * | 1975-11-28 | 1977-06-24 | Ermeto Sa | Outil a cintrer et dispositif muni d'au moins un tel outil |
| DE2816840A1 (de) * | 1978-03-10 | 1979-09-13 | Eaton Leonard Corp | Verfahren und einrichtung zum herstellen gebogener rohre |
Also Published As
| Publication number | Publication date |
|---|---|
| ES8106420A1 (es) | 1981-06-16 |
| ES495442A0 (es) | 1981-06-16 |
| US4563802A (en) | 1986-01-14 |
| DE2928120C2 (de) | 1985-10-10 |
| ES493165A0 (es) | 1981-04-01 |
| ES8104017A1 (es) | 1981-04-01 |
| DE2928120A1 (de) | 1981-01-29 |
| FR2460734B1 (enExample) | 1985-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name |