KR100755722B1 - 공압장치용 사일렌서 - Google Patents
공압장치용 사일렌서 Download PDFInfo
- Publication number
- KR100755722B1 KR100755722B1 KR1020070022787A KR20070022787A KR100755722B1 KR 100755722 B1 KR100755722 B1 KR 100755722B1 KR 1020070022787 A KR1020070022787 A KR 1020070022787A KR 20070022787 A KR20070022787 A KR 20070022787A KR 100755722 B1 KR100755722 B1 KR 100755722B1
- Authority
- KR
- South Korea
- Prior art keywords
- silencer
- pneumatic device
- sound absorbing
- air guide
- space
- Prior art date
Links
Images
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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
-
- 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
- F16L55/027—Throttle passages
- F16L55/02772—Throttle passages using spirally or helically shaped channels
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- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
-
- 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
- F16L55/0336—Noise absorbers by means of sound-absorbing materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/13—Noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/06—Silencing
-
- 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
- F16L55/027—Throttle passages
- F16L55/02781—The regulating element being provided with radial outputs
-
- 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
- F16L55/027—Throttle passages
- F16L55/0279—The fluid flowing two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust Silencers (AREA)
- Jet Pumps And Other Pumps (AREA)
- Compressor (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims (8)
- 일단이 개방되고 타단이 폐쇄되어 있으며, 개방단 부분 또는 폐쇄단 부분에 공압장치의 배출구와 연통하도록 형성된 측방향 에어가이드 수단을 포함하는 내통과; 내통과의 사이에 에어가이드 수단과 연통하는 공간이 확보되는 상태로 내통의 외측에 동축적으로 배치되며, 에어가이드 수단의 반대되는 위치에 상기 공간과 연통하도록 형성된 토출구를 포함하는 외통과; 내통과 외통 간의 공간에 제공되는 흡음재로 이루어진 것을 특징으로 하는 공압장치용 사일렌서.
- 제1항에 있어서,상기 흡음재는 나선형이며, 이 때 상기 공간은 나선형 유로로 되는 것을 특징으로 하는 공압장치용 사일렌서.
- 제1항에 있어서,상기 에어가이드 수단은 한 개 이상의 홀인 것을 특징으로 하는 공압장치용 사일렌서.
- 제1항에 있어서,상기 외통은, 내통의 개방단 부분과 폐쇄단 부분에 각각 형성되는 플랜지에 그 양단이 지지되는 것을 특징으로 하는 공압장치용 사일렌서.
- 제1항에 있어서,상기 토출구는 외통의 벽에 형성된 것을 특징으로 하는 공압장치용 사일렌서.
- 제4항에 있어서,상기 토출구는 에어가이드 수단의 반대되는 위치로 선택된 플랜지에 형성된 것을 특징으로 하는 공압장치용 사일렌서.
- 제5항에 있어서,상기 토출구는 외통을 회전시켜서 방향이 변경될 수 있는 것을 특징으로 하는 공압장치용 사일렌서.
- 제1항에 있어서,상기 사일렌서는 내통의 폐쇄단에 형성된 공구 연결부를 회전시킴에 따라 공압장치에 체결 또는 분리될 수 있는 것을 특징으로 하는 공압장치용 사일렌서.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070022787A KR100755722B1 (ko) | 2007-03-08 | 2007-03-08 | 공압장치용 사일렌서 |
ES08704994.6T ES2691706T3 (es) | 2007-03-08 | 2008-01-29 | Silenciador para dispositivo neumático |
PCT/KR2008/000528 WO2008108538A1 (en) | 2007-03-08 | 2008-01-29 | Silencer for pneumatic device |
US12/450,000 US20100089689A1 (en) | 2007-03-08 | 2008-01-29 | Silencer for pneumatic device |
EP08704994.6A EP2134937B1 (en) | 2007-03-08 | 2008-01-29 | Silencer for pneumatic device |
JP2009552577A JP4954297B2 (ja) | 2007-03-08 | 2008-01-29 | 空圧装置用サイレンサー |
CN2008800075871A CN101652539B (zh) | 2007-03-08 | 2008-01-29 | 用于气动装置的消声器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070022787A KR100755722B1 (ko) | 2007-03-08 | 2007-03-08 | 공압장치용 사일렌서 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100755722B1 true KR100755722B1 (ko) | 2007-09-05 |
Family
ID=38736579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070022787A KR100755722B1 (ko) | 2007-03-08 | 2007-03-08 | 공압장치용 사일렌서 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100089689A1 (ko) |
EP (1) | EP2134937B1 (ko) |
JP (1) | JP4954297B2 (ko) |
KR (1) | KR100755722B1 (ko) |
CN (1) | CN101652539B (ko) |
ES (1) | ES2691706T3 (ko) |
WO (1) | WO2008108538A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101891271B1 (ko) * | 2017-07-24 | 2018-08-24 | 파워제넥스(주) | 소음기 |
CN110085206A (zh) * | 2019-03-27 | 2019-08-02 | 合肥雅美娜环境医疗设备有限公司 | 一种制氧机用排气消音器 |
KR102439223B1 (ko) * | 2022-02-08 | 2022-09-01 | 한국자동기술산업 주식회사 | 원통 회전형 프로펠러를 포함하는 송풍장치 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5276630B2 (ja) | 2009-10-23 | 2013-08-28 | エア・ウォーター防災株式会社 | ガス消火設備 |
JP4988945B2 (ja) * | 2009-10-23 | 2012-08-01 | エア・ウォーター防災株式会社 | ガス消火設備 |
CN102011629A (zh) * | 2010-12-31 | 2011-04-13 | 广东联塑机器制造有限公司 | 排气消音装置 |
CN103470343B (zh) * | 2013-09-22 | 2015-09-30 | 无锡阳工机械制造有限公司 | 一种消音器 |
CN104732967B (zh) * | 2013-10-29 | 2020-06-16 | 杨军 | 一种利用共面空心管吸收声音的吸声屏 |
FR3034466B1 (fr) * | 2015-04-03 | 2018-03-16 | Safran Helicopter Engines | Limiteur de debit |
CN105336317A (zh) * | 2015-11-12 | 2016-02-17 | 佛山市顺德区键合电子有限公司 | 一种排氮消声器 |
US10765787B2 (en) * | 2017-09-21 | 2020-09-08 | DAO Health | Compact sound suppressing muffler for breast vacuum pumps |
CN108167568A (zh) * | 2017-12-28 | 2018-06-15 | 王延朝 | 一种建筑工程排水与暖通气流消声装置 |
CN108996482B (zh) * | 2018-07-18 | 2020-03-20 | 杭州科技职业技术学院 | 一种用于psa制氮机的消音器 |
US11002301B1 (en) * | 2020-09-15 | 2021-05-11 | Vortex Pipe Systems LLC | Material flow modifier and apparatus comprising same |
CN112628597A (zh) * | 2020-11-23 | 2021-04-09 | 广州特种承压设备检测研究院 | 一种高压消声排气装置 |
CN113531267B (zh) * | 2021-05-26 | 2022-12-23 | 常州亿创能源科技有限公司 | 一种环保消音器 |
IT202200010490A1 (it) * | 2022-05-20 | 2023-11-20 | Ecosys S R L | Dispositivo silenziatore |
DE102022120076A1 (de) | 2022-08-09 | 2024-02-15 | Mann+Hummel Gmbh | Schalldämpfer für eine Abscheidevorrichtung für Gas und Abscheidevorrichtung |
Citations (3)
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US4134472A (en) | 1977-08-29 | 1979-01-16 | Trainor John B | Combination muffler and air filter |
US4683978A (en) | 1984-11-22 | 1987-08-04 | Tula Silencers (Propriety) Limited | Exhaust silencer |
JPH05332121A (ja) * | 1992-05-29 | 1993-12-14 | Mitsubishi Heavy Ind Ltd | 排気消音器 |
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US3129078A (en) * | 1961-06-16 | 1964-04-14 | Marian L Hobbs | Exhaust muffler filter |
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DE10163812A1 (de) * | 2001-12-22 | 2003-07-03 | Mann & Hummel Filter | Vorrichtung zur Schalldämpfung in einem Rohrkanal |
FR2834312B1 (fr) * | 2001-12-27 | 2006-11-24 | Acoustique Ind Sarl Soc D | Diffuseur silencieux pour la detente de gaz |
JP2005006732A (ja) * | 2003-06-17 | 2005-01-13 | Teijin Ltd | 酸素濃縮装置 |
JP4613619B2 (ja) * | 2005-01-13 | 2011-01-19 | Smc株式会社 | サイレンサ |
-
2007
- 2007-03-08 KR KR1020070022787A patent/KR100755722B1/ko active IP Right Grant
-
2008
- 2008-01-29 CN CN2008800075871A patent/CN101652539B/zh active Active
- 2008-01-29 WO PCT/KR2008/000528 patent/WO2008108538A1/en active Application Filing
- 2008-01-29 JP JP2009552577A patent/JP4954297B2/ja active Active
- 2008-01-29 ES ES08704994.6T patent/ES2691706T3/es active Active
- 2008-01-29 EP EP08704994.6A patent/EP2134937B1/en active Active
- 2008-01-29 US US12/450,000 patent/US20100089689A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134472A (en) | 1977-08-29 | 1979-01-16 | Trainor John B | Combination muffler and air filter |
US4683978A (en) | 1984-11-22 | 1987-08-04 | Tula Silencers (Propriety) Limited | Exhaust silencer |
JPH05332121A (ja) * | 1992-05-29 | 1993-12-14 | Mitsubishi Heavy Ind Ltd | 排気消音器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101891271B1 (ko) * | 2017-07-24 | 2018-08-24 | 파워제넥스(주) | 소음기 |
CN110085206A (zh) * | 2019-03-27 | 2019-08-02 | 合肥雅美娜环境医疗设备有限公司 | 一种制氧机用排气消音器 |
KR102439223B1 (ko) * | 2022-02-08 | 2022-09-01 | 한국자동기술산업 주식회사 | 원통 회전형 프로펠러를 포함하는 송풍장치 |
WO2023153620A1 (ko) * | 2022-02-08 | 2023-08-17 | 한국자동기술산업 주식회사 | 원통 회전형 프로펠러를 포함하는 송풍장치 |
Also Published As
Publication number | Publication date |
---|---|
JP2010520509A (ja) | 2010-06-10 |
JP4954297B2 (ja) | 2012-06-13 |
EP2134937A1 (en) | 2009-12-23 |
ES2691706T3 (es) | 2018-11-28 |
US20100089689A1 (en) | 2010-04-15 |
EP2134937A4 (en) | 2017-06-14 |
CN101652539A (zh) | 2010-02-17 |
EP2134937B1 (en) | 2018-08-29 |
CN101652539B (zh) | 2013-04-24 |
WO2008108538A1 (en) | 2008-09-12 |
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