DE112011103181A5 - Fixierter, vorzugsweise gasdichter Wickelschlauch - Google Patents
Fixierter, vorzugsweise gasdichter Wickelschlauch Download PDFInfo
- Publication number
- DE112011103181A5 DE112011103181A5 DE112011103181T DE112011103181T DE112011103181A5 DE 112011103181 A5 DE112011103181 A5 DE 112011103181A5 DE 112011103181 T DE112011103181 T DE 112011103181T DE 112011103181 T DE112011103181 T DE 112011103181T DE 112011103181 A5 DE112011103181 A5 DE 112011103181A5
- Authority
- DE
- Germany
- Prior art keywords
- fixed
- winding tube
- preferably gas
- tight winding
- tight
- 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.)
- Withdrawn
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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/121—Making tubes or metal hoses with helically arranged seams with non-welded and non-soldered seams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/123—Making tubes or metal hoses with helically arranged seams of coated strip material; Making multi-wall tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
- F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
- F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/02—Corrosion resistive metals
- F01N2530/04—Steel alloys, e.g. stainless steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/26—Multi-layered walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010037772A DE102010037772A1 (de) | 2010-09-24 | 2010-09-24 | Fixierter Wickelschlauch |
DE102010037772.4 | 2010-09-24 | ||
DE201010061236 DE102010061236A1 (de) | 2010-12-14 | 2010-12-14 | Fixierter, vorzugsweise gasdichter Wickelschlauch |
DE102010061236.7 | 2010-12-14 | ||
PCT/EP2011/066623 WO2012038547A1 (de) | 2010-09-24 | 2011-09-24 | Fixierter, vorzugsweise gasdichter wickelschlauch |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112011103181A5 true DE112011103181A5 (de) | 2013-07-18 |
Family
ID=44860307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112011103181T Withdrawn DE112011103181A5 (de) | 2010-09-24 | 2011-09-24 | Fixierter, vorzugsweise gasdichter Wickelschlauch |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE112011103181A5 (de) |
WO (1) | WO2012038547A1 (de) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE385223A (de) * | ||||
FR1038160A (fr) * | 1950-06-21 | 1953-09-25 | Tuyau flexible à spires hélicoïdales soudées | |
CH376457A (de) * | 1959-12-04 | 1964-04-15 | Metallschlauchfabrik Ag | Verfahren zur Herstellung eines doppel- oder mehrfachwandigen Faltenrohres und nach dem Verfahren hergestelltes Faltenrohr |
DE3441064A1 (de) | 1984-11-09 | 1986-05-22 | Hille & Müller Metallverarbeitung Werk Hilchenbach, 5912 Hilchenbach | Mehrlagiger schlauch, insbesondere fuer abgasleitungen von brennkraftmaschinen |
US4867269A (en) * | 1987-06-30 | 1989-09-19 | Titeflex Corporation | Tuned self-damping convoluted conduit |
DE4221167C2 (de) * | 1992-06-27 | 1997-08-14 | Hille & Mueller | Verfahren zur Herstellung eines Mehrlagenrohres aus Metall |
DE10113180C2 (de) | 2001-03-19 | 2003-03-13 | Westfalia Metallformtechnik Gm | Mehrlagiger Schlauch aus profiliertem Bandmaterial |
US20050011573A1 (en) * | 2003-07-14 | 2005-01-20 | American Boa, Inc. | Flexible liner air gap pipe |
DE102007016784A1 (de) | 2007-04-05 | 2008-10-09 | Westfalia Metallschlauchtechnik Gmbh & Co. Kg | Streckbarer Metallschlauch |
DE102009040072A1 (de) | 2009-09-04 | 2011-03-10 | Westfalia Metallschlauchtechnik Gmbh & Co. Kg | Isolierender Wickelschlauch |
DE102009042755A1 (de) * | 2009-09-25 | 2011-03-31 | Westfalia Metallschlauchtechnik Gmbh & Co. Kg | Hundert Prozent Wickelschlauch |
-
2011
- 2011-09-24 WO PCT/EP2011/066623 patent/WO2012038547A1/de active Application Filing
- 2011-09-24 DE DE112011103181T patent/DE112011103181A5/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2012038547A1 (de) | 2012-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R083 | Amendment of/additions to inventor(s) | ||
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: WESTFALIA METAL HOSES GMBH, DE Free format text: FORMER OWNER: WESTFALIA METALLSCHLAUCHTECHNIK GMBH & CO. KG, 57271 HILCHENBACH, DE |
|
R082 | Change of representative |
Representative=s name: BECKMANN, JUERGEN, DIPL.-PHYS. DR.RER.NAT., DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |