FR2704926B1 - FLEXIBLE TUBULAR CONDUIT WITH CONSTANT SHAPE INDEPENDENT OF INTERNAL PRESSURE. - Google Patents
FLEXIBLE TUBULAR CONDUIT WITH CONSTANT SHAPE INDEPENDENT OF INTERNAL PRESSURE.Info
- Publication number
- FR2704926B1 FR2704926B1 FR9405626A FR9405626A FR2704926B1 FR 2704926 B1 FR2704926 B1 FR 2704926B1 FR 9405626 A FR9405626 A FR 9405626A FR 9405626 A FR9405626 A FR 9405626A FR 2704926 B1 FR2704926 B1 FR 2704926B1
- Authority
- FR
- France
- Prior art keywords
- internal pressure
- flexible tubular
- tubular conduit
- constant shape
- shape independent
- 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 - Fee Related
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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members
- F16L33/207—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose
- F16L33/2071—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member
- F16L33/2073—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member
- F16L33/2076—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member by plastic deformation
-
- 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
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19934315175 DE4315175C2 (en) | 1993-05-07 | 1993-05-07 | Flexible pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2704926A1 FR2704926A1 (en) | 1994-11-10 |
FR2704926B1 true FR2704926B1 (en) | 1995-11-24 |
Family
ID=6487449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9405626A Expired - Fee Related FR2704926B1 (en) | 1993-05-07 | 1994-05-06 | FLEXIBLE TUBULAR CONDUIT WITH CONSTANT SHAPE INDEPENDENT OF INTERNAL PRESSURE. |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2611658B2 (en) |
DE (1) | DE4315175C2 (en) |
FR (1) | FR2704926B1 (en) |
GB (1) | GB2278176B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4429504C1 (en) * | 1994-08-19 | 1995-10-05 | Rasmussen Gmbh | Coupling piece for corrugated thermoplastics pipe |
ATE166439T1 (en) * | 1994-10-25 | 1998-06-15 | Immanuel Jeschke | INTRODUCTION DEVICE FOR A GAS PIPE INTO A BUILDING |
ES2146699T3 (en) † | 1994-12-08 | 2000-08-16 | Immanuel Jeschke | FLEXIBLE GAS PIPING. |
FR2737547B1 (en) * | 1995-08-03 | 1997-10-24 | Gazinox | PIPE FORMED OF AT LEAST TWO CONCENTRIC SHEATHES |
IT1290468B1 (en) * | 1997-03-21 | 1998-12-04 | Giancarlo Tamborini | EXHAUST PIPE STRUCTURE WITH SIMPLIFIED CONSTRUCTION PARTICULARLY DESIGNED FOR HOUSEHOLD APPLIANCES AND SIMILAR |
FR2792389B1 (en) * | 1999-04-16 | 2001-07-27 | Mark Iv Systemes Moteurs Sa | AT LEAST PARTIALLY FLEXIBLE CONNECTION CONDUIT |
DE19957567B4 (en) * | 1999-11-30 | 2004-04-08 | Rasmussen Gmbh | Diffusion-tight fluid line |
DE20209161U1 (en) * | 2002-06-12 | 2003-10-23 | Georg Springmann Industrie- und Bergbautechnik GmbH, 45472 Mülheim | Pipe system for fuel injection in blast furnaces or the like. |
DE102004054869B4 (en) * | 2004-11-12 | 2009-04-09 | Cohnen Beteiligungs-Gmbh & Co. Kg | A metal mesh tube surround, method of encasing it and elastomeric tubing |
DE102005016154B4 (en) * | 2004-11-12 | 2009-04-23 | Cohnen Beteiligungs-Gmbh & Co. Kg | A metal mesh tube surround, method of encasing it and elastomeric tubing |
US20070079885A1 (en) * | 2005-10-11 | 2007-04-12 | Saint-Gobain Performance Plastics Corporation | Hose assembly |
DE202006005545U1 (en) | 2006-04-05 | 2007-08-16 | Fränkische Rohrwerke Gebr. Kirchner Gmbh & Co. Kg | Fluid line and flexible conduit for a fluid line |
DE102007009906A1 (en) * | 2007-02-28 | 2008-09-04 | Veritas Ag | Charge air hose |
DE102009011266A1 (en) * | 2009-03-05 | 2010-09-09 | Volkswagen Ag | Fuel pipe for motor vehicle, has locking device designed as axial stop, and corrugated pipe provided with strain relief and corrugation crests and corrugation troughs, where troughs and crests are connected by structure |
DE102011004925A1 (en) | 2011-03-01 | 2012-09-06 | Fränkische Industrial Pipes GmbH & Co. KG | Pipe connection device and pipe connection arrangement |
GB2521612A (en) | 2013-12-23 | 2015-07-01 | Eaton Ind Ip Gmbh & Co Kg | Hose connection |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20583A (en) * | 1858-06-15 | Cak-wheel | ||
DE974608C (en) * | 1952-08-05 | 1961-03-02 | Pforzheim Metallschlauch | Movable pipe for gas |
GB1017592A (en) * | 1961-07-07 | 1966-01-19 | Btr Industries Ltd | Improvements in or relating to plastic tubes |
US3245431A (en) * | 1962-10-18 | 1966-04-12 | Moore & Co Samuel | Composite tubing |
GB1175042A (en) * | 1966-03-11 | 1969-12-23 | Compoflex Co Ltd | Improvements in or relating to Flexible Hose or Tubing |
JPS497525B1 (en) * | 1969-10-20 | 1974-02-21 | ||
JPS5282916U (en) * | 1975-12-16 | 1977-06-21 | ||
JPS5649031Y2 (en) * | 1978-02-09 | 1981-11-16 | ||
JPS5536653A (en) * | 1978-09-08 | 1980-03-14 | Kazutaka Fukushima | Flexible pipe |
US4369992A (en) * | 1980-11-24 | 1983-01-25 | Aeroquip Corporation | Convoluted hose fitting |
JPS5817284A (en) * | 1981-07-24 | 1983-02-01 | 古河電気工業株式会社 | Flame-retarded flexible synthetic resin pipe |
BR8400031A (en) * | 1983-01-06 | 1984-08-14 | Raychem Ltd | PROCESS OF CLOSING A PROFILED SUBSTRATE, PROCESS OF CLOSING A SEAMLESS, PROCESS OF CLOSING A JOINT, RECOVERABLE ARTICLE AND ELONGED SUBSTRATE |
CA1332747C (en) * | 1988-05-31 | 1994-10-25 | Thomas J. Morin | Convoluted hose end assembly |
JPH0262494A (en) * | 1988-08-30 | 1990-03-02 | Yazaki Corp | Corrugated pipe of synthetic resin |
JP2852671B2 (en) * | 1989-11-30 | 1999-02-03 | 臼井国際産業 株式会社 | Bellows tube |
EP0439898A3 (en) * | 1990-01-29 | 1992-03-04 | Teleflex Incorporated | Method of producing a pre-coat conduit |
US5148836A (en) * | 1990-07-12 | 1992-09-22 | Dayco Products, Inc. | Flexible hose construction |
JPH04171385A (en) * | 1990-10-31 | 1992-06-18 | Toyoda Gosei Co Ltd | Bellows type hose |
-
1993
- 1993-05-07 DE DE19934315175 patent/DE4315175C2/en not_active Expired - Fee Related
-
1994
- 1994-04-14 GB GB9407348A patent/GB2278176B/en not_active Expired - Fee Related
- 1994-05-06 JP JP6116092A patent/JP2611658B2/en not_active Expired - Fee Related
- 1994-05-06 FR FR9405626A patent/FR2704926B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2704926A1 (en) | 1994-11-10 |
DE4315175A1 (en) | 1994-11-10 |
GB2278176A (en) | 1994-11-23 |
JPH06331080A (en) | 1994-11-29 |
DE4315175C2 (en) | 1996-03-28 |
GB2278176B (en) | 1997-01-29 |
GB9407348D0 (en) | 1994-06-08 |
JP2611658B2 (en) | 1997-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080131 |