ES2194698T3 - Procedimiento para la fabricacion de un tubo ondulado de envoltura en una sola pieza. - Google Patents
Procedimiento para la fabricacion de un tubo ondulado de envoltura en una sola pieza.Info
- Publication number
- ES2194698T3 ES2194698T3 ES00901541T ES00901541T ES2194698T3 ES 2194698 T3 ES2194698 T3 ES 2194698T3 ES 00901541 T ES00901541 T ES 00901541T ES 00901541 T ES00901541 T ES 00901541T ES 2194698 T3 ES2194698 T3 ES 2194698T3
- Authority
- ES
- Spain
- Prior art keywords
- wavy
- tube
- partial
- wrapped
- procedure
- 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.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/18—Pleated or corrugated hoses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0468—Corrugated
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Details Of Indoor Wiring (AREA)
- Laminated Bodies (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Procedimiento para la fabricación de un tubo ondulado de envoltura en una sola pieza a partir de plástico termoplástico elástico, formándose un tubo flexible termoplástico (20), siendo el tubo flexible (20) conformado para obtener un tubo ondulado (1) cerrado en todo su perímetro, con un eje (2), que tiene una parte ondulada (3¿), formada por una primera parte parcial ondulada (3¿) y una segunda parte parcial ondulada (3¿¿), cuyas partes parciales (3¿, 3¿¿) están formadas de manera que, al ser superpuestas radialmente entre sí, la primera parte parcial (3¿) se encuentre en posición radial exterior y se encaje en la segunda parte parcial (3¿¿) situada radialmente en el interior, siendo el tubo ondulado (1) cortado y separado en un plano de corte (17), formándose las partes parciales onduladas (3¿, 3¿¿) en paralelo al eje (2), y siendo el tubo ondulado (1) conformado térmicamente de manera que las dos partes parciales onduladas (3¿, 3¿¿) se encuentran situadas radialmente una sobre otra y secubren en el sentido perimetral.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904977A DE19904977A1 (de) | 1999-02-06 | 1999-02-06 | Verfahren zur Herstellung eines einteiligen Hüll-Wellrohres aus thermoplastischem Kunststoff und Verfahren zum Einlegen mindestens einer elektrischen Leitung in ein solches Hüll-Wellrohr |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2194698T3 true ES2194698T3 (es) | 2003-12-01 |
Family
ID=7896728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES00901541T Expired - Lifetime ES2194698T3 (es) | 1999-02-06 | 2000-01-13 | Procedimiento para la fabricacion de un tubo ondulado de envoltura en una sola pieza. |
Country Status (10)
Country | Link |
---|---|
US (1) | US6323425B1 (es) |
EP (1) | EP1138102B1 (es) |
JP (1) | JP3762642B2 (es) |
AT (1) | ATE237880T1 (es) |
AU (1) | AU2290200A (es) |
BR (1) | BR0008025A (es) |
CA (1) | CA2361465C (es) |
DE (2) | DE19904977A1 (es) |
ES (1) | ES2194698T3 (es) |
WO (1) | WO2000046894A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19700916A1 (de) * | 1997-01-14 | 1998-07-16 | Ralph Peter Dr Ing Hegler | Einteiliges Hüll-Wellrohr und Verfahren zu seiner Herstellung |
CN2434811Y (zh) * | 2000-05-10 | 2001-06-13 | 美星国际有限公司 | 引入夹和电线保护套 |
JP3678171B2 (ja) * | 2001-05-29 | 2005-08-03 | 住友電装株式会社 | ワイヤハーネスへのコルゲートチューブ外装構造 |
JP3883398B2 (ja) * | 2001-06-12 | 2007-02-21 | 矢崎総業株式会社 | コルゲートチューブ及びその形成方法 |
JP2012065448A (ja) * | 2010-09-16 | 2012-03-29 | Yazaki Corp | 導電路用シールド部材及びワイヤハーネス |
JP5879072B2 (ja) * | 2011-08-31 | 2016-03-08 | 株式会社エスケイ工機 | 保護チューブ設置冶具、保護チューブ、保護チューブの設置方法、及び保護チューブの製造方法 |
DE102014108757A1 (de) * | 2014-06-23 | 2015-12-24 | Schlemmer Gmbh | Wellrohr aus Kunststoff zum Ummanteln von Leitungen sowie Verfahren zur Herstellung eines solchen Wellrohres |
DE102015104256B4 (de) | 2015-03-20 | 2017-09-14 | Schlemmer Gmbh | Wellrohr aus Kunststoff zum Ummanteln von Leitungen |
US20220065381A1 (en) * | 2020-09-03 | 2022-03-03 | Joseph Nester | Oxygen Hose System |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2261530C3 (de) * | 1972-12-15 | 1976-01-02 | Fraenkische Isolierrohr- & Metallwaren-Werke, Gebr. Kirchner, 8729 Koenigsberg | Isolierrohr aus Kunststoff |
DE3405552C2 (de) * | 1984-02-16 | 1986-02-27 | Fränkische Rohrwerke Gebrüder Kirchner GmbH & Co, 8729 Königsberg | Kunststoff-Schutzrohr |
DE3640226A1 (de) * | 1986-11-25 | 1988-06-01 | Kirchner Fraenk Rohr | Kunststoff-schutzrohranordnung fuer leitungen |
US4970351A (en) * | 1990-03-02 | 1990-11-13 | United Techologies Automotive, Inc. | Wiring harness conduit |
WO1994011663A1 (en) * | 1992-11-17 | 1994-05-26 | Proprietary Technology, Inc. | Self locking slitted corrugated tubing |
DE4400695A1 (de) * | 1993-01-26 | 1994-07-28 | Panduit Corp | Leitungsdraht-Führung aus Kunststoff-Rohr |
DE4410706C2 (de) * | 1994-03-28 | 1998-12-10 | Murrplastik Systemtechnik Gmbh | Wellenschlauch |
FR2745429B1 (fr) * | 1996-02-28 | 1998-04-17 | Sofanou Sa | Gaine annelee fendue |
CN1075619C (zh) * | 1996-09-03 | 2001-11-28 | 住友电装株式会社 | 一种波纹管、一种自动导线装载方法和装置 |
DE19641421C2 (de) * | 1996-10-08 | 1999-07-08 | Schlemmer & Co Josef | Wellrohr zur schützenden Ummantelung elektrischer Leitungen |
DE19700916A1 (de) * | 1997-01-14 | 1998-07-16 | Ralph Peter Dr Ing Hegler | Einteiliges Hüll-Wellrohr und Verfahren zu seiner Herstellung |
DE19705761A1 (de) * | 1997-02-14 | 1998-08-20 | Kirchner Fraenk Rohr | Kunststoffwellrohr |
US6078009A (en) * | 1997-02-21 | 2000-06-20 | Sumitomo Wiring Systems, Ltd. | Corrugated tube |
JPH10257634A (ja) * | 1997-03-14 | 1998-09-25 | Sumitomo Wiring Syst Ltd | ワイヤハーネス外装用コルゲートチューブ |
ES2195458T3 (es) * | 1998-04-03 | 2003-12-01 | Kirchner Fraenk Rohr | Tubo ondulado con pie. |
-
1999
- 1999-02-06 DE DE19904977A patent/DE19904977A1/de not_active Withdrawn
-
2000
- 2000-01-13 CA CA002361465A patent/CA2361465C/en not_active Expired - Fee Related
- 2000-01-13 EP EP00901541A patent/EP1138102B1/de not_active Expired - Lifetime
- 2000-01-13 DE DE50001783T patent/DE50001783D1/de not_active Expired - Lifetime
- 2000-01-13 AU AU22902/00A patent/AU2290200A/en not_active Abandoned
- 2000-01-13 WO PCT/EP2000/000196 patent/WO2000046894A1/de active IP Right Grant
- 2000-01-13 BR BR0008025-0A patent/BR0008025A/pt not_active IP Right Cessation
- 2000-01-13 ES ES00901541T patent/ES2194698T3/es not_active Expired - Lifetime
- 2000-01-13 JP JP2000597874A patent/JP3762642B2/ja not_active Expired - Fee Related
- 2000-01-13 AT AT00901541T patent/ATE237880T1/de not_active IP Right Cessation
- 2000-09-22 US US09/668,234 patent/US6323425B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2361465C (en) | 2008-08-19 |
EP1138102B1 (de) | 2003-04-16 |
JP3762642B2 (ja) | 2006-04-05 |
DE50001783D1 (de) | 2003-05-22 |
US6323425B1 (en) | 2001-11-27 |
ATE237880T1 (de) | 2003-05-15 |
AU2290200A (en) | 2000-08-25 |
EP1138102A1 (de) | 2001-10-04 |
JP2002536215A (ja) | 2002-10-29 |
BR0008025A (pt) | 2001-11-06 |
CA2361465A1 (en) | 2000-08-10 |
WO2000046894A1 (de) | 2000-08-10 |
DE19904977A1 (de) | 2000-08-10 |
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