ES264193U - "silenciador de descarga, en particular para pistolas y equipos neumaticos". - Google Patents
"silenciador de descarga, en particular para pistolas y equipos neumaticos".Info
- Publication number
- ES264193U ES264193U ES1982264193U ES264193U ES264193U ES 264193 U ES264193 U ES 264193U ES 1982264193 U ES1982264193 U ES 1982264193U ES 264193 U ES264193 U ES 264193U ES 264193 U ES264193 U ES 264193U
- Authority
- ES
- Spain
- Prior art keywords
- cooperation
- envelope
- chamber
- expansion chamber
- compressed gases
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/11—Arrangements of noise-damping means
- B25D17/12—Arrangements of noise-damping means of exhaust silencers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
- B25C1/047—Mechanical details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Exhaust Silencers (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
Silenciador de descarga, en particular para pistolas y equipos neumáticos, caracterizado por el hecho de comprender una envolvente abierta por un extremo y cerrada por el opuesto mediante una tapa provista de al menos una rendija, cuya envolvente se bloquea amoviblemente al cuerpo del dispositivo asociado con el que se utiliza das comprimido de manera que comunica por el correspondiente extremo abierto directamente con el conducto de descarga de gas de dicho dispositivo en dicha envolvente, pasando por el extremo libre hacia la tapa, estando establemente insertados y al mismo tiempo perifericamente envueltos y adheridos con la superficie interior de la misma, un primer elemento, un filtro acústico y un segundo elemento de los cuales el primero determina, en cooperación con la porción asociada de la superficie interna de la envolvente, una primera cámara de expansión de los gases comprimidos y, en cooperación con el segundo elemento y con la zona de superficie interior de la envolvente delimitada por dichos elementos, una segunda cámara de expansión de los gases comprimidos afectada por dicho filtro acústico, mientras que el segundo elemento determina además, en cooperación con la tapa, una tercera cámara de expansión de los gases comprimidos, cuyos primer y segundo elementos presentan una pluralidad de orificios pasantes de comunicación respectivamente entre la primera y la segunda cámara y entre la segunda y la tercera cámara.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8104805U IT8104805V0 (it) | 1981-03-31 | 1981-03-31 | Silenziatore di scarico, in particolare per pistole e attrezzature pneumatiche |
Publications (2)
Publication Number | Publication Date |
---|---|
ES264193U true ES264193U (es) | 1982-11-16 |
ES264193Y ES264193Y (es) | 1983-05-16 |
Family
ID=11113994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1982264193U Expired ES264193Y (es) | 1981-03-31 | 1982-03-29 | "silenciador de descarga, en particular para pistolas y equipos neumaticos". |
Country Status (4)
Country | Link |
---|---|
US (1) | US4424883A (es) |
EP (1) | EP0062009A3 (es) |
ES (1) | ES264193Y (es) |
IT (1) | IT8104805V0 (es) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047869U (ja) * | 1983-09-09 | 1985-04-04 | 株式会社 共立 | 消音フイルタ− |
FR2554752B1 (fr) * | 1983-11-10 | 1986-12-26 | Charbonnages De France | Carter insonorisant pour marteau pneumatique de foration |
DE3634579A1 (de) * | 1986-10-10 | 1988-04-21 | Paul Schmidt | Pneumatisches rammbohrgeraet |
JPS6472727A (en) * | 1987-09-14 | 1989-03-17 | Terumo Corp | Automatic hemomanometer |
DE8713184U1 (es) * | 1987-10-01 | 1988-01-14 | Paslode Gmbh, 6236 Eschborn, De | |
US5097924A (en) * | 1988-06-08 | 1992-03-24 | Mcneil (Ohio) Corporation | Muffler for a compressed air driven motor |
EP0446726A1 (de) * | 1990-03-10 | 1991-09-18 | Miksa Marton Dualflex Company Ltd. | Geräuschminderer |
DE29500073U1 (de) * | 1995-01-04 | 1995-03-02 | Behrens Ag Friedrich Joh | Eintreibgerät für Befestigungsmittel |
US5731556A (en) * | 1996-09-30 | 1998-03-24 | Ingersoll-Rand Company | Muffler for pneumatic device |
US6202785B1 (en) | 1999-06-02 | 2001-03-20 | 3M Innovative Properties Company | Muffler with acoustic absorption insert for limited clearance pneumatic device applications |
US6089346A (en) * | 1999-06-02 | 2000-07-18 | 3M Innovative Properties Company | Muffler with acoustic barrier material for limited clearance pneumatic device applications |
US6161646A (en) * | 1999-08-17 | 2000-12-19 | Eaton Aeroquip Inc. | Turbo-generator exhaust noise silencer |
US6325844B1 (en) * | 2000-05-31 | 2001-12-04 | Florida Pneumatic Manufacturing Corporation | Filter and muffler device for vacuum mechanism |
US7223266B2 (en) * | 2003-02-04 | 2007-05-29 | Cardiodex Ltd. | Methods and apparatus for hemostasis following arterial catheterization |
US6935460B2 (en) * | 2003-05-21 | 2005-08-30 | Airsep Corporation | Noise muffler for oxygen concentrator |
JP4367918B2 (ja) * | 2004-01-09 | 2009-11-18 | 本田技研工業株式会社 | 小型エンジンの排気装置 |
DE102005007290B3 (de) * | 2005-02-17 | 2006-07-27 | Itw-Befestigungssysteme Gmbh | Gasstromschalldämpfer |
US7530427B2 (en) * | 2006-06-12 | 2009-05-12 | Briggs & Stratton Corporation | Exhaust deflector for a muffler |
US7530428B2 (en) * | 2006-06-12 | 2009-05-12 | Briggs & Stratton Corporation | Exhaust deflector for a muffler |
US20080099277A1 (en) * | 2006-10-30 | 2008-05-01 | Basso Industry Corp. | Muffler for pneumatic tools |
US7900316B2 (en) * | 2007-01-30 | 2011-03-08 | Bissell Homecare Inc. | Filter for a vacuum cleaner |
DE202007006627U1 (de) * | 2007-05-09 | 2007-07-19 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Schalldämpfer |
US8047327B2 (en) * | 2008-01-04 | 2011-11-01 | Audeval Solutions Inc. | Muffler for pneumatic handheld tool |
US7878299B2 (en) * | 2008-02-13 | 2011-02-01 | Geyer Iii Robert E | Silencer apparatus with disposable silencer cartridge unit |
TW200940280A (en) * | 2008-03-28 | 2009-10-01 | Tranmax Machinery Co Ltd | Pneumatic tool with noise reduction function |
TWI387514B (zh) * | 2010-09-20 | 2013-03-01 | Basso Ind Corp | High pressure nail gun that eliminates exhaust noise |
DE102012112069A1 (de) * | 2012-12-11 | 2014-06-12 | Hella Kgaa Hueck & Co. | Pumpe |
WO2015054372A2 (en) | 2013-10-08 | 2015-04-16 | Dayco Ip Holdings, Llc | Noise attenuation in a check valve unit or apparatus for producing vacuum |
WO2015089030A1 (en) | 2013-12-09 | 2015-06-18 | Dayco Ip Holdings, Llc | Noise attenuation unit for engine systems |
US10107240B2 (en) | 2014-04-04 | 2018-10-23 | Dayco Ip Holdings, Llc | Check valves and Venturi devices having the same |
CN106458190B (zh) | 2014-05-30 | 2019-12-06 | 戴科知识产权控股有限责任公司 | 具有喷射器、气动控制阀和可选择的吸气器的真空创建系统 |
EP3242997B1 (en) | 2015-01-09 | 2019-09-25 | Dayco IP Holdings, LLC | Crankcase ventilating evacuator |
US9382826B1 (en) | 2015-01-09 | 2016-07-05 | Dayco Ip Holdings, Llc | Noise attenuating member for noise attenuating units in engines |
WO2016168261A1 (en) | 2015-04-13 | 2016-10-20 | Dayco Ip Holdings, Llc | Devices for producing vacuum using the venturi effect |
KR102306207B1 (ko) | 2015-07-17 | 2021-09-28 | 데이코 아이피 홀딩스 엘엘시 | 원동부 내의 원동 출구 및 복수의 하위 통로를 갖고 벤튜리 효과를 이용하는 진공 생성 장치 |
US10190455B2 (en) | 2015-10-28 | 2019-01-29 | Dayco Ip Holdings, Llc | Venturi devices resistant to ice formation for producing vacuum from crankcase gases |
DE102017122215A1 (de) | 2017-09-26 | 2019-03-28 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Geräuschdämpfer für Druckluftsysteme und ein Verfahren zu dessen Herstellung |
US11371404B2 (en) * | 2019-08-13 | 2022-06-28 | Herbert Anderson | Engine muffler apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US226905A (en) * | 1880-04-27 | Noise-quieting nozzle | ||
GB191409414A (es) * | 1900-01-01 | |||
GB235929A (en) * | 1924-02-28 | 1925-06-29 | Nicholas Straussler | Improvements in or relating to silencers for gaseous currents |
NL7104328A (es) * | 1971-03-31 | 1972-10-03 | ||
CA980258A (en) * | 1973-06-14 | 1975-12-23 | Peter Postma | Exhaust gas silencer |
DE2601483C3 (de) * | 1976-01-16 | 1980-02-28 | Armaturen- Und Autogengeraetefabrik Ewo Hermann Holzapfel Kg, 7000 Stuttgart | Schalldämpfer |
US4109753A (en) * | 1976-11-19 | 1978-08-29 | Midas-International Corporation | Muffler assembly |
DE2933105C2 (de) * | 1979-08-16 | 1983-12-15 | Robert Bosch Gmbh, 7000 Stuttgart | Schalldämpfer |
-
1981
- 1981-03-31 IT IT8104805U patent/IT8104805V0/it unknown
-
1982
- 1982-03-09 US US06/356,446 patent/US4424883A/en not_active Expired - Fee Related
- 1982-03-10 EP EP82830052A patent/EP0062009A3/en not_active Withdrawn
- 1982-03-29 ES ES1982264193U patent/ES264193Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0062009A3 (en) | 1983-02-23 |
EP0062009A2 (en) | 1982-10-06 |
IT8104805V0 (it) | 1981-03-31 |
US4424883A (en) | 1984-01-10 |
ES264193Y (es) | 1983-05-16 |
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