IT947961B - Valvola per la chiusura a tenuta del condotto di scarico di motori a combustione interna - Google Patents
Valvola per la chiusura a tenuta del condotto di scarico di motori a combustione internaInfo
- Publication number
- IT947961B IT947961B IT2112472A IT2112472A IT947961B IT 947961 B IT947961 B IT 947961B IT 2112472 A IT2112472 A IT 2112472A IT 2112472 A IT2112472 A IT 2112472A IT 947961 B IT947961 B IT 947961B
- Authority
- IT
- Italy
- Prior art keywords
- sealing
- valve
- internal combustion
- exhaust duct
- combustion engines
- Prior art date
Links
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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/085—Other arrangements or adaptations of exhaust conduits having means preventing foreign matter from entering exhaust conduit
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2028—Details of bearings for the axis of rotation
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2042—Special features or arrangements of the sealing
- F16K1/205—Special features or arrangements of the sealing the sealing being arranged on the valve 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
- Y10T137/6416—With heating or cooling of the system
- Y10T137/6579—Circulating fluid in heat exchange relationship
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2112472A IT947961B (it) | 1972-02-28 | 1972-02-28 | Valvola per la chiusura a tenuta del condotto di scarico di motori a combustione interna |
GB468273A GB1377721A (en) | 1972-02-28 | 1973-01-30 | Internal combustion engines |
US33015173 US3828808A (en) | 1972-02-28 | 1973-02-06 | Exhaust valve for internal combustion engine |
DE2307025A DE2307025C3 (de) | 1972-02-28 | 1973-02-13 | Ventil zum Abdichten eines Abgasleitungsstücks |
FR7305830A FR2174028B1 (it) | 1972-02-28 | 1973-02-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2112472A IT947961B (it) | 1972-02-28 | 1972-02-28 | Valvola per la chiusura a tenuta del condotto di scarico di motori a combustione interna |
Publications (1)
Publication Number | Publication Date |
---|---|
IT947961B true IT947961B (it) | 1973-05-30 |
Family
ID=11177086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2112472A IT947961B (it) | 1972-02-28 | 1972-02-28 | Valvola per la chiusura a tenuta del condotto di scarico di motori a combustione interna |
Country Status (5)
Country | Link |
---|---|
US (1) | US3828808A (it) |
DE (1) | DE2307025C3 (it) |
FR (1) | FR2174028B1 (it) |
GB (1) | GB1377721A (it) |
IT (1) | IT947961B (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965798A (en) * | 1973-07-02 | 1976-06-29 | Raytheon Company | Adaptive actuator system |
DE2364904C2 (de) * | 1973-12-28 | 1979-02-08 | Claudius Peters Ag, 2000 Hamburg | Absperrorgan für eine schleißendes Gut führende Leitung |
US4245663A (en) * | 1979-06-29 | 1981-01-20 | Fmc Corporation | Valve with condensate recovery device |
WO1990014536A1 (en) * | 1989-05-24 | 1990-11-29 | Industrial Pipe Systems Pty. Limited | Valve for connection to a pressurized water main |
GB9010210D0 (en) * | 1990-05-05 | 1990-06-27 | Rolls Royce Plc | A valve and an atomisation chamber |
US5285811A (en) * | 1992-07-16 | 1994-02-15 | Trinity Industries, Inc. | Hopper gate valve |
US5613446A (en) * | 1995-05-02 | 1997-03-25 | Trinity Industries, Inc. | Railway hopper car gate valve and operating assembly |
DE102004005001A1 (de) * | 2004-01-30 | 2005-08-18 | Robert Bosch Gmbh | Betätigungselement für eine Aufladeeinrichtung an Verbrennungskraftmaschinen |
US7712723B2 (en) * | 2006-08-30 | 2010-05-11 | Fisher Controls International Llc | Lever positioning device for valve actuator |
JP5299479B2 (ja) * | 2010-06-30 | 2013-09-25 | 株式会社デンソー | バルブ制御装置 |
US8485498B2 (en) * | 2010-06-30 | 2013-07-16 | Denso Corporation | Valve control apparatus |
DE102011089777A1 (de) * | 2011-12-23 | 2013-06-27 | Continental Automotive Gmbh | Abgasturbolader mit zumindest einem Bypass-Ventil |
DE102013214665A1 (de) * | 2013-07-26 | 2015-01-29 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Betätigungseinrichtung |
IN2015DE00283A (it) * | 2014-02-28 | 2015-09-04 | Borgwarner Inc | |
CN108138648B (zh) * | 2015-10-16 | 2021-03-23 | 博格华纳公司 | 用于涡轮增压器的旁通阀 |
DE102016212593A1 (de) * | 2016-07-11 | 2018-01-11 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Ventil |
US20220381205A1 (en) * | 2021-05-25 | 2022-12-01 | Faurecia Emissions Control Technologies, Usa, Llc | Valve assembly for vehicle exhaust system |
-
1972
- 1972-02-28 IT IT2112472A patent/IT947961B/it active
-
1973
- 1973-01-30 GB GB468273A patent/GB1377721A/en not_active Expired
- 1973-02-06 US US33015173 patent/US3828808A/en not_active Expired - Lifetime
- 1973-02-13 DE DE2307025A patent/DE2307025C3/de not_active Expired
- 1973-02-19 FR FR7305830A patent/FR2174028B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2307025A1 (de) | 1973-10-04 |
DE2307025B2 (de) | 1978-10-05 |
US3828808A (en) | 1974-08-13 |
FR2174028A1 (it) | 1973-10-12 |
GB1377721A (en) | 1974-12-18 |
FR2174028B1 (it) | 1978-08-04 |
DE2307025C3 (de) | 1979-05-31 |
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