FR2199089A1 - - Google Patents
Info
- Publication number
- FR2199089A1 FR2199089A1 FR7331897A FR7331897A FR2199089A1 FR 2199089 A1 FR2199089 A1 FR 2199089A1 FR 7331897 A FR7331897 A FR 7331897A FR 7331897 A FR7331897 A FR 7331897A FR 2199089 A1 FR2199089 A1 FR 2199089A1
- Authority
- FR
- France
- 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.)
- Granted
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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/0331—Noise absorbers by inserting an elongated element in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Domestic Plumbing Installations (AREA)
- Springs (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7233494 | 1972-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2199089A1 true FR2199089A1 (es) | 1974-04-05 |
| FR2199089B1 FR2199089B1 (es) | 1977-01-21 |
Family
ID=6632612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7331897A Expired FR2199089B1 (es) | 1972-09-11 | 1973-09-04 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3908788A (es) |
| JP (1) | JPS5612757B2 (es) |
| AU (1) | AU471177B2 (es) |
| BE (1) | BE804174A (es) |
| CA (1) | CA984303A (es) |
| CH (1) | CH562985A5 (es) |
| DK (1) | DK139170B (es) |
| ES (1) | ES194823Y (es) |
| FI (1) | FI58554C (es) |
| FR (1) | FR2199089B1 (es) |
| GB (1) | GB1428013A (es) |
| IT (1) | IT998553B (es) |
| NL (1) | NL7312204A (es) |
| SE (1) | SE390442B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157460A (ja) * | 1983-02-22 | 1984-09-06 | ダイキン工業株式会社 | ヒ−トポンプ式空気調和機 |
| DE3922101A1 (de) * | 1989-07-05 | 1991-01-10 | Aeroquip Gmbh | Dehnschlauchleitung zur reduzierung der in hydraulikkreislaeufen durch hydropumpen hervorgerufenen druckpulsationen |
| DE9003635U1 (de) * | 1990-03-06 | 1990-07-05 | Ingenieurbüro H. Lüthin AG, Wettingen | Dehnschlauch zur Verringerung von Druckpulsationen |
| US20080053547A1 (en) * | 1997-11-24 | 2008-03-06 | Yungrwei Chen | Energy attenuation apparatus for a conduit conveying liquid under pressure, system incorporating same, and method of attenuating energy in a conduit |
| US6155378A (en) * | 1999-07-01 | 2000-12-05 | Dana Corporation | Method and apparatus for noise suppression in a fluid line |
| FR2856131B1 (fr) * | 2003-06-11 | 2005-07-15 | Coflexip | Conduite tubulaire flexible pour le transport de fluide et notamment d'hydrocarbures gazeux, a carcasse et gaine interne anti-turbulence |
| US7717135B2 (en) * | 2006-02-03 | 2010-05-18 | Yh America, Inc. | Energy attenuation device |
| US7249613B1 (en) | 2006-02-03 | 2007-07-31 | Dayco Products, Llc | Energy attenuation device |
| US20080210486A1 (en) * | 2007-03-02 | 2008-09-04 | Dayco Products, Llc | Energy attenuation device |
| CN114151631A (zh) * | 2021-12-06 | 2022-03-08 | 安徽理工大学 | 一种用于电燃气装置的防漏接口 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2238146A (en) * | 1940-02-28 | 1941-04-15 | Yavitch Morris | Device for silencing the flow of water in conduits |
| FR917141A (fr) * | 1944-11-11 | 1946-12-26 | Forderung Der Forschung Auf De | Dispositif pour la diminution des bruits dans les canalisations d'eau |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1342978A (en) * | 1920-06-08 | Flash and kecoil beduceb fob fibeabms | ||
| US1251956A (en) * | 1917-05-25 | 1918-01-01 | Ralph E Bletcher | Silencer. |
| US1972065A (en) * | 1931-03-02 | 1934-08-28 | Noblitt Sparks Ind Inc | Muffler |
| US2258469A (en) * | 1939-07-19 | 1941-10-07 | Podolsky Jacob | Silencer for water hammer |
| US2405241A (en) * | 1944-09-20 | 1946-08-06 | Henry J Smith | Silencer for drains |
| US2588555A (en) * | 1946-05-31 | 1952-03-11 | James F Molloy | Combined valve and water silencer |
| US2548965A (en) * | 1947-10-03 | 1951-04-17 | Gen Motors Corp | Fluid filter |
| US2712831A (en) * | 1948-11-27 | 1955-07-12 | Grover A Day | Shock pressure absorber and pulsation dampers |
| US2799533A (en) * | 1954-03-30 | 1957-07-16 | Chicago Specialty Mfg Co | Shower head with frictional grip coupling means for attachment to tubular conduits |
| US2785016A (en) * | 1955-09-26 | 1957-03-12 | Heckethorn Mfg & Supply Co | Flexible nozzles |
| US2875789A (en) * | 1957-11-26 | 1959-03-03 | Lawson W Wright | Water shock absorber |
| US2885123A (en) * | 1958-04-29 | 1959-05-05 | Lawrence A Turpin | Drip silencer |
| US3165123A (en) * | 1961-04-03 | 1965-01-12 | Phillips Petroleum Co | Control of pressure drop in fluid flow |
-
1973
- 1973-08-27 SE SE7311577A patent/SE390442B/xx unknown
- 1973-08-28 CH CH1229673A patent/CH562985A5/xx not_active IP Right Cessation
- 1973-08-29 BE BE135073A patent/BE804174A/xx unknown
- 1973-08-30 US US392879A patent/US3908788A/en not_active Expired - Lifetime
- 1973-08-30 CA CA179,963A patent/CA984303A/en not_active Expired
- 1973-09-03 FI FI2733/73A patent/FI58554C/fi active
- 1973-09-03 AU AU59964/73A patent/AU471177B2/en not_active Expired
- 1973-09-04 NL NL7312204A patent/NL7312204A/xx not_active Application Discontinuation
- 1973-09-04 FR FR7331897A patent/FR2199089B1/fr not_active Expired
- 1973-09-06 GB GB4203973A patent/GB1428013A/en not_active Expired
- 1973-09-07 IT IT28665/73A patent/IT998553B/it active
- 1973-09-10 DK DK494973AA patent/DK139170B/da unknown
- 1973-09-10 ES ES1973194823U patent/ES194823Y/es not_active Expired
- 1973-09-11 JP JP10175473A patent/JPS5612757B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2238146A (en) * | 1940-02-28 | 1941-04-15 | Yavitch Morris | Device for silencing the flow of water in conduits |
| FR917141A (fr) * | 1944-11-11 | 1946-12-26 | Forderung Der Forschung Auf De | Dispositif pour la diminution des bruits dans les canalisations d'eau |
Also Published As
| Publication number | Publication date |
|---|---|
| ES194823U (es) | 1975-01-01 |
| FI58554C (fi) | 1981-02-10 |
| AU5996473A (en) | 1975-03-06 |
| JPS5612757B2 (es) | 1981-03-24 |
| DK139170B (da) | 1979-01-02 |
| SE390442B (sv) | 1976-12-20 |
| FR2199089B1 (es) | 1977-01-21 |
| DK139170C (es) | 1979-05-28 |
| IT998553B (it) | 1976-02-20 |
| AU471177B2 (en) | 1976-04-08 |
| ES194823Y (es) | 1975-05-16 |
| FI58554B (fi) | 1980-10-31 |
| US3908788A (en) | 1975-09-30 |
| GB1428013A (en) | 1976-03-17 |
| CH562985A5 (es) | 1975-06-13 |
| NL7312204A (es) | 1974-03-13 |
| BE804174A (fr) | 1973-12-17 |
| JPS4965045A (es) | 1974-06-24 |
| CA984303A (en) | 1976-02-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |