CA943476A - Flexible grooved pipe - Google Patents
Flexible grooved pipeInfo
- Publication number
- CA943476A CA943476A CA102,388A CA102388A CA943476A CA 943476 A CA943476 A CA 943476A CA 102388 A CA102388 A CA 102388A CA 943476 A CA943476 A CA 943476A
- Authority
- CA
- Canada
- Prior art keywords
- grooved pipe
- flexible grooved
- flexible
- pipe
- grooved
- 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
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
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
- F16L9/06—Corrugated 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
- 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
-
- 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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
-
- 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
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)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702009227 DE2009227A1 (en) | 1970-02-27 | 1970-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA943476A true CA943476A (en) | 1974-03-12 |
Family
ID=5763530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA102,388A Expired CA943476A (en) | 1970-02-27 | 1971-01-11 | Flexible grooved pipe |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS522126B1 (en) |
BR (1) | BR7101021D0 (en) |
CA (1) | CA943476A (en) |
DE (1) | DE2009227A1 (en) |
FR (1) | FR2080303A5 (en) |
GB (1) | GB1335278A (en) |
ZA (1) | ZA71169B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2645946C2 (en) * | 1976-10-12 | 1982-08-19 | Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim | Multi-layer corrugated pipe for exhaust pipes of internal combustion engines |
NL183957C (en) * | 1976-12-04 | 1989-03-01 | Witzenmann Metallschlauchfab | FLEXIBLE PIPE ELEMENT FOR AN EXHAUST PIPE OF A COMBUSTION ENGINE. |
DE2655091C2 (en) * | 1976-12-04 | 1984-06-07 | Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim | Flexible pipe element for exhaust pipes of motor vehicles |
EP0104835A1 (en) * | 1982-09-29 | 1984-04-04 | Standard Hose Limited | Hose pipe |
JPS61107912U (en) * | 1984-12-19 | 1986-07-09 | ||
US4793384A (en) * | 1986-02-11 | 1988-12-27 | Titeflex Corporation | Self-damping convoluted conduit |
EP0234706B1 (en) * | 1986-02-11 | 1991-09-11 | Titeflex Corporation | Tuned self-damping convoluted conduit |
US4854416A (en) * | 1986-06-09 | 1989-08-08 | Titeflex Corporation | Tuned self-damping convoluted conduit |
US4867269A (en) * | 1987-06-30 | 1989-09-19 | Titeflex Corporation | Tuned self-damping convoluted conduit |
DE4202808C2 (en) * | 1992-01-31 | 1996-10-02 | Westfalia Metallformtechnik Gm | Method for producing a line element and device for carrying out the method |
DE19951947A1 (en) * | 1998-11-02 | 2000-05-04 | Luk Getriebe Systeme Gmbh | Hydraulic pressure system for operation of clutch or brake systems on road vehicle has flexible corrugated hose between cylinder connected to pedal and cylinder connected to clutch or brake |
DE102005010757A1 (en) * | 2005-03-09 | 2006-09-21 | Audi Ag | Exhaust gas system for motor vehicle, has connecting mechanism arranged between adjacent components of system, and deviatable during excess of given mechanical load i.e. with crash of vehicle, where defined deviation of system is introduced |
CN105673972B (en) * | 2016-03-16 | 2017-11-17 | 安徽万瑞冷电科技有限公司 | Vacuum pipe |
CN107281682A (en) * | 2017-08-03 | 2017-10-24 | 苏州顺瑞电气有限公司 | Multifunction expanding fire hose |
CN111853409B (en) * | 2020-06-24 | 2022-04-05 | 洛阳双瑞特种装备有限公司 | Corrugated pipe with different deformation strengthening layers |
-
1970
- 1970-02-27 DE DE19702009227 patent/DE2009227A1/de active Pending
- 1970-07-07 FR FR7025089A patent/FR2080303A5/fr not_active Expired
- 1970-12-28 JP JP45130805A patent/JPS522126B1/ja active Pending
-
1971
- 1971-01-11 CA CA102,388A patent/CA943476A/en not_active Expired
- 1971-01-12 ZA ZA710169A patent/ZA71169B/en unknown
- 1971-02-16 BR BR001021/71A patent/BR7101021D0/en unknown
- 1971-04-19 GB GB2194371A patent/GB1335278A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2009227A1 (en) | 1971-09-02 |
JPS522126B1 (en) | 1977-01-20 |
FR2080303A5 (en) | 1971-11-12 |
GB1335278A (en) | 1973-10-24 |
ZA71169B (en) | 1972-02-23 |
BR7101021D0 (en) | 1973-05-10 |
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