DE9016333U1 - Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen - Google Patents
Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei KraftfahrzeugenInfo
- Publication number
- DE9016333U1 DE9016333U1 DE9016333U DE9016333U DE9016333U1 DE 9016333 U1 DE9016333 U1 DE 9016333U1 DE 9016333 U DE9016333 U DE 9016333U DE 9016333 U DE9016333 U DE 9016333U DE 9016333 U1 DE9016333 U1 DE 9016333U1
- Authority
- DE
- Germany
- Prior art keywords
- bellows
- metal hose
- line element
- connection ends
- element according
- 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
- 238000002485 combustion reaction Methods 0.000 title claims description 4
- 239000002184 metal Substances 0.000 claims description 59
- 230000007704 transition Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 230000004323 axial length Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- 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
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
- F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
- F16L27/111—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9016333U DE9016333U1 (de) | 1990-11-30 | 1990-11-30 | Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9016333U DE9016333U1 (de) | 1990-11-30 | 1990-11-30 | Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9016333U1 true DE9016333U1 (de) | 1991-02-21 |
Family
ID=6859880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9016333U Expired - Lifetime DE9016333U1 (de) | 1990-11-30 | 1990-11-30 | Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9016333U1 (nl) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4328858A1 (de) * | 1993-08-27 | 1995-03-02 | Witzenmann Metallschlauchfab | Gelenkige Verbindung zweier Rohrteile |
| EP0681096A1 (de) * | 1994-05-05 | 1995-11-08 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim | Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen |
| DE29707908U1 (de) * | 1997-05-02 | 1998-09-03 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim, 75175 Pforzheim | Flexibles Leitungselement |
| DE19709403B4 (de) * | 1996-03-15 | 2012-11-15 | Sankei Giken Kogyo K.K. | Flexible Verbindung |
-
1990
- 1990-11-30 DE DE9016333U patent/DE9016333U1/de not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4328858A1 (de) * | 1993-08-27 | 1995-03-02 | Witzenmann Metallschlauchfab | Gelenkige Verbindung zweier Rohrteile |
| EP0681096A1 (de) * | 1994-05-05 | 1995-11-08 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim | Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen |
| DE19709403B4 (de) * | 1996-03-15 | 2012-11-15 | Sankei Giken Kogyo K.K. | Flexible Verbindung |
| DE29707908U1 (de) * | 1997-05-02 | 1998-09-03 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim, 75175 Pforzheim | Flexibles Leitungselement |
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