FR2076115B1 - - Google Patents

Info

Publication number: FR2076115B1
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.): Expired

Application number

FR707025751A

Other languages

French (fr)

Other versions

FR2076115A1 (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dunlop Co Ltd

Original Assignee

Dunlop Co Ltd

Priority date (The priority date 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 date listed.)

1970-01-15

Filing date

1970-07-10

Publication date

1973-01-12

1970-07-10 Application filed by Dunlop Co Ltd filed Critical Dunlop Co Ltd

1971-10-15 Publication of FR2076115A1 publication Critical patent/FR2076115A1/fr

1973-01-12 Application granted granted Critical

1973-01-12 Publication of FR2076115B1 publication Critical patent/FR2076115B1/fr

Status Expired legal-status Critical Current

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
- F16L55/027—Throttle passages
- F16L55/02709—Throttle passages in the form of perforated plates
- 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
- F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases passing through porous members
- 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
- F16L55/02745—Throttle passages by passing through a mass of particles or a porous member
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86734—With metering feature

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Pipe Accessories (AREA)

FR707025751A 1970-01-15 1970-07-10 Expired FR2076115B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB200170		1970-01-15

Publications (2)

Publication Number	Publication Date
FR2076115A1 FR2076115A1 (en)	1971-10-15
FR2076115B1 true FR2076115B1 (en)	1973-01-12

Family

ID=9731860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR707025751A Expired FR2076115B1 (en)	1970-01-15	1970-07-10

Country Status (7)

Country	Link
US (1)	US3677300A (en)
JP (1)	JPS4937052B1 (en)
CA (1)	CA926266A (en)
DE (1)	DE2035121C3 (en)
FR (1)	FR2076115B1 (en)
GB (1)	GB1307533A (en)
NL (1)	NL7010486A (en)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3823743A (en) *	1970-11-06	1974-07-16	Dunlap Holdings Ltd	Pressure reducing device
US3919757A (en) *	1972-10-11	1975-11-18	Mc Donnell Douglas Corp	Method of fabricating a vent structure containing separating particles
US3876403A (en) *	1972-10-11	1975-04-08	Mc Donnell Douglas Corp	Vent assembly
US3931835A (en) *	1972-10-11	1976-01-13	Mcdonnell Douglas Corporation	Long term vent structure
US3886969A (en) *	1973-05-23	1975-06-03	Us Energy	Time delay vent valve
US3803816A (en) *	1973-07-05	1974-04-16	Mc Donnell Douglas Corp	Patterned flow vent structure
US3877487A (en) *	1973-07-05	1975-04-15	Mc Donnell Douglas Corp	Controlled flow pattern vent structure
US3918142A (en) *	1973-09-04	1975-11-11	Mc Donnell Douglas Corp	Method of fabricating a vent structure
US3838557A (en) *	1973-09-04	1974-10-01	Mc Donnell Douglas Corp	Vent structure
JPS529546U (en) *	1975-07-04	1977-01-22
US4107037A (en) *	1977-09-28	1978-08-15	Continental Oil Company	Method and apparatus for automatic control of filtrate quality
US4185664A (en) *	1978-04-17	1980-01-29	Dresser Industries, Inc.	Low noise fluid pressure reducer
DE3027809A1 (en) *	1980-07-23	1982-02-25	Wabco Steuerungstechnik GmbH & Co, 3000 Hannover	Seal for compressed air slide valve - has sintered bronze of porous polyethylene lining to valve bore in zone of port
AU538151B2 (en) *	1982-07-24	1984-08-02	K.K. Kobe Seiko Sho (Kobe Steel)	Pressure reduction apparatus for solid particle containing high pressure liquids
SE436248B (en) *	1983-04-15	1984-11-26	Asea Atom Ab	PRESSURE REDUCTION VALVE FOR EXPOSURE OF DUST FROM A PRESSURE CONTAINER EXAMPLE A CYCLON WHICH THE VALVE CONTAINS FLUIDIZABLE PARTICLES
US4668024A (en) *	1984-11-15	1987-05-26	Toyota Jidosha Kabushiki Kaisha	Solenoid-operated hydraulic control device for anti-skid brake system
DE3900723C1 (en) *	1989-01-12	1989-12-28	Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De
FR2755745B1 (en) *	1996-11-13	1998-12-11	Inst Francais Du Petrole	METHOD FOR TRANSPORTING A FLUID IN A PIPE COMPRISING A POROUS STRUCTURE
US5906225A (en) *	1997-09-10	1999-05-25	General Motors Corporation	Orifice tube type refrigerant expansion valve assembly with combined particulate and noise attenuation filters
IT243877Y1 (en) *	1998-03-20	2002-03-06	Whirlpool Co	REFRIGERANT FLOW FLUID OPTIMIZER DEVICE SENT TO A REFRIGERATION CIRCUIT EVAPORATOR AND AGENT AS
DE19813600A1 (en) *	1998-03-27	1999-09-30	Bayer Ag	Static disc mixer
US5966960A (en) *	1998-06-26	1999-10-19	General Motors Corporation	Bi-directional refrigerant expansion valve
US5893354A (en) *	1998-09-16	1999-04-13	Eaton Corporation	Method of controlling fuel vapor canister purge flow and vapor management valve therefor
EP1046887A1 (en) *	1999-04-19	2000-10-25	Gamperl Gastechnik	Device for measuring a fluid mass flow
CN100436972C (en) *	2001-01-31	2008-11-26	三菱电机株式会社	Flow control device and air conditioner
JP2003075027A (en) *	2001-08-31	2003-03-12	Matsushita Electric Ind Co Ltd	Noise suppressor for air conditioner
DE20314134U1 (en) *	2003-09-10	2005-01-13	Voss Automotive Gmbh	Pneumatic blow-off silencer
US7631786B2 (en) *	2004-03-17	2009-12-15	Pepsico, Inc.	Dispenser assembly having a porous flow control member
GB0615383D0 (en) *	2006-08-03	2006-09-13	Rolls Royce Plc	Fluid calming member
US20080190689A1 (en) *	2007-02-12	2008-08-14	Ballard Ebbin C	Inserts for engine exhaust systems
US7905321B2 (en) *	2007-02-12	2011-03-15	Ballard Iii Ebbin C	Inserts for engine exhaust systems
WO2009003246A1 (en) *	2007-07-04	2009-01-08	Bantix Worldwide Pty Ltd	Gas adaptor
EP2260937A1 (en) *	2009-06-12	2010-12-15	DSM IP Assets B.V.	Device for processing and conditioning of material transported through the device
US8469910B2 (en) *	2009-09-29	2013-06-25	Covidien Lp	Pneumatic compression garment with noise attenuating means
US8328741B2 (en)	2009-09-29	2012-12-11	Covidien Lp	Pneumatic compression garment with noise attenuating means
US9572720B2 (en) *	2009-09-29	2017-02-21	Covidien Lp	Reduced noise pneumatic compression garment
EP2805064B1 (en) *	2012-01-20	2018-09-12	Trojan Technologies	Fluid flow modifier and fluid treatment system incorporating same
US20130247995A1 (en) *	2012-03-20	2013-09-26	The Aerospace Corporation	Systems and Methods for a Control Valve
TWM460808U (en) *	2013-02-01	2013-09-01	Xiu-Hao Liu	Multipurpose energy-saving and carbon reduction device
DE102013015072A1 (en) *	2013-07-01	2015-01-08	Liebherr-Hausgeräte Ochsenhausen GmbH	Fridge and / or freezer
DE102015105555B4 (en)	2015-04-13	2019-05-23	Odenwald-Chemie Gmbh	Device for flow calming and vehicle
US9746357B2 (en) *	2015-04-24	2017-08-29	Oes Medical Limited	Flow sensing meter
CN106014542B (en) *	2016-05-20	2018-11-23	成都格瑞特高压容器有限责任公司	High pressure silencer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1947586A (en) *	1931-04-24	1934-02-20	Hughes Tool Co	Flow choke
US2090719A (en) *	1935-12-26	1937-08-24	Alt Karl	Form of pipe coupling
US2304689A (en) *	1939-06-07	1942-12-08	Creamery Package Mfg Co	Homogenizing valve
US2327195A (en) *	1940-07-03	1943-08-17	American Stove Co	Combined fuel filter and regulator and cutoff device
US2815889A (en) *	1955-07-28	1957-12-10	Engine Parts Mfg Company	Metering device controlling discharge of fluids from aerosol containers
US3042079A (en) *	1958-04-15	1962-07-03	American District Telegraph Co	Adjustable vent
US3277812A (en) *	1963-12-20	1966-10-11	Behlen Mfg Company Inc	Material storage means

1970
- 1970-01-15 GB GB200170A patent/GB1307533A/en not_active Expired
- 1970-07-07 CA CA087455A patent/CA926266A/en not_active Expired
- 1970-07-08 US US53162A patent/US3677300A/en not_active Expired - Lifetime
- 1970-07-10 FR FR707025751A patent/FR2076115B1/fr not_active Expired
- 1970-07-15 JP JP45062033A patent/JPS4937052B1/ja active Pending
- 1970-07-15 DE DE2035121A patent/DE2035121C3/en not_active Expired
- 1970-07-15 NL NL7010486A patent/NL7010486A/xx unknown

Also Published As

Publication number	Publication date
DE2035121A1 (en)	1971-07-22
CA926266A (en)	1973-05-15
JPS4937052B1 (en)	1974-10-05
DE2035121B2 (en)	1980-03-27
GB1307533A (en)	1973-02-21
NL7010486A (en)	1971-07-19
US3677300A (en)	1972-07-18
DE2035121C3 (en)	1980-11-27
FR2076115A1 (en)	1971-10-15

Legal Events

Date	Code	Title	Description
1981-05-22	ST	Notification of lapse

Publication	Publication Date	Title
ATA96471A (en)	1973-02-15
AU2044470A (en)	1972-03-30
AU1473870A (en)	1971-11-11
AU1146470A (en)	1971-08-19
AU1833270A (en)	1972-02-10
AU2017870A (en)	1972-03-23
AU1326870A (en)	1971-10-28
AU1716970A (en)	1972-01-06
AU1517670A (en)	1971-11-18
AU2085370A (en)	1972-04-13
AU2130570A (en)	1972-04-27
AU1336970A (en)	1971-10-07
AR195465A1 (en)	1973-10-15
AU1591370A (en)	1971-12-09
AU1872870A (en)	1972-02-17
AU2144270A (en)	1972-04-27
AU1247570A (en)	1971-09-16
AU1328670A (en)	1971-10-07
AU1235770A (en)	1971-09-16
AU1343870A (en)	1971-10-07
AU1189670A (en)	1971-02-18
AU2131570A (en)	1972-04-27
AU2130770A (en)	1972-04-27
AU1581370A (en)	1971-12-09
AU2119370A (en)	1972-04-20