IT8922544A0 - Trasmissione a ingranaggi per l'azionamento di una valvola a disco - Google Patents
Trasmissione a ingranaggi per l'azionamento di una valvola a discoInfo
- Publication number
- IT8922544A0 IT8922544A0 IT22544A IT2254489A IT8922544A0 IT 8922544 A0 IT8922544 A0 IT 8922544A0 IT 22544 A IT22544 A IT 22544A IT 2254489 A IT2254489 A IT 2254489A IT 8922544 A0 IT8922544 A0 IT 8922544A0
- Authority
- IT
- Italy
- Prior art keywords
- driving
- gear transmission
- disc valve
- disc
- valve
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
- F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19674—Spur and bevel
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19679—Spur
- Y10T74/19684—Motor and gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/360,779 US4901977A (en) | 1989-06-02 | 1989-06-02 | Gear drive for a disk |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8922544A0 true IT8922544A0 (it) | 1989-11-30 |
IT1237150B IT1237150B (it) | 1993-05-24 |
Family
ID=23419373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02254489A IT1237150B (it) | 1989-06-02 | 1989-11-30 | Trasmissione a ingranaggi per l'azionamento di una valvola a disco |
Country Status (7)
Country | Link |
---|---|
US (1) | US4901977A (it) |
CA (1) | CA1318651C (it) |
DE (1) | DE3938753A1 (it) |
FR (1) | FR2647873A1 (it) |
GB (1) | GB2232227A (it) |
IT (1) | IT1237150B (it) |
NO (1) | NO902440L (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO166200C (no) * | 1989-02-10 | 1991-06-12 | Norske Stats Oljeselskap | Anordning ved dreieventil. |
US5063954A (en) * | 1989-10-04 | 1991-11-12 | Automatic Control Components | Multiple orifice valve with reduced operator torque |
US5054521A (en) * | 1990-06-13 | 1991-10-08 | Automatic Control Components, Inc. | Multiple orifice valve with improved turn-down ratio |
US5365978A (en) * | 1992-07-27 | 1994-11-22 | Baker Hughes Incorporated | Top entry flow control valve with two sets of orifices |
US5217046A (en) * | 1992-07-27 | 1993-06-08 | Baker Hughes Incorporated | Top entry flow control valve with two sets of orifices |
US5622202A (en) * | 1994-03-22 | 1997-04-22 | Etter; Mitchell K. | Tamper proof fire hydrant |
FI106979B (fi) * | 1996-09-27 | 2001-05-15 | Mauri Hattunen | Kaasupullon venttiilin säätö-/sulkulaite |
US5996614A (en) * | 1997-10-20 | 1999-12-07 | T&S Brass & Bronze Works, Inc. | Fluid valve |
GB2342979B (en) * | 1998-10-19 | 2003-03-12 | Falmer Investment Ltd | Reversing valve |
EP1108930A1 (fr) * | 1999-12-16 | 2001-06-20 | Techspace Aero S.A. | Organe de réglage du débit d'un fluide |
US6840503B2 (en) * | 2002-11-19 | 2005-01-11 | Powell Technologies Llc | Right-angle valve closure system |
CA2619501A1 (en) * | 2007-02-05 | 2008-08-05 | Brass-Craft Manufacturing Company | Fluid supply monitoring system |
ITCO20120022A1 (it) * | 2012-05-02 | 2013-11-03 | Nuovo Pignone Srl | Valvole rotative per compressori alternativi e relativi metodi |
US10563748B2 (en) * | 2013-09-18 | 2020-02-18 | Kinematics, Llc | Slew drive gearbox with torque tube |
JP7119007B2 (ja) | 2017-06-14 | 2022-08-16 | バット ホールディング アーゲー | 第1チャンバおよび第2チャンバを有するアセンブリ |
DE202018100921U1 (de) * | 2018-02-20 | 2019-05-23 | Klaus Klee | Keramisches Scheibenventil |
ES2746360B2 (es) | 2018-09-05 | 2021-06-11 | Mecanizados Esferimec S L | Valvula pivotante para regular el flujo de un fluido y procedimiento para regular el flujo de un fluido |
US11703144B2 (en) * | 2018-09-19 | 2023-07-18 | Oblamatik Ag | Motor-driven axial-flow control valve |
US10871234B2 (en) * | 2018-10-23 | 2020-12-22 | Cameron International Corporation | Low-torque disc for a multiple orifice valve |
FR3097610B1 (fr) * | 2019-06-20 | 2021-08-06 | Moving Magnet Tech | Vanne de réglage compacte |
US11815191B2 (en) | 2019-06-28 | 2023-11-14 | Cameron International Corporation | Adjustable erosion resistant choke valve |
US11939981B2 (en) * | 2021-12-16 | 2024-03-26 | Robert Bosch Llc | Rotary disc valve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1305111A (en) * | 1919-05-27 | Portable driving and speed-reducing device for reamers | ||
US1428693A (en) * | 1919-05-06 | 1922-09-12 | Safety Car Heating & Lighting | Axle-driven-transmission mechanism |
US1623056A (en) * | 1923-08-02 | 1927-03-29 | John J W Kenan | Acid-proof valve |
US1894927A (en) * | 1929-09-14 | 1933-01-17 | Falk Corp | Gear set |
US1986252A (en) * | 1930-12-13 | 1935-01-01 | William F Conran | Regulator device |
GB900278A (en) * | 1960-04-28 | 1962-07-04 | British Oxygen Co Ltd | Pre-heat gases supply control system for flame-cutting machines |
US3630484A (en) * | 1970-03-03 | 1971-12-28 | Julian S Taylor | Restrictor valve |
US4304261A (en) * | 1979-12-10 | 1981-12-08 | Forester Buford G | Valve |
FR2492496A1 (fr) * | 1980-10-17 | 1982-04-23 | Commissariat Energie Atomique | Vanne a passage direct et a commande rotative |
US4432387A (en) * | 1982-09-20 | 1984-02-21 | Sims Don G | Rotating disc gate valve |
-
1989
- 1989-06-02 US US07/360,779 patent/US4901977A/en not_active Expired - Fee Related
- 1989-09-28 CA CA000614007A patent/CA1318651C/en not_active Expired - Fee Related
- 1989-11-16 FR FR8915027A patent/FR2647873A1/fr not_active Withdrawn
- 1989-11-23 DE DE3938753A patent/DE3938753A1/de not_active Withdrawn
- 1989-11-30 IT IT02254489A patent/IT1237150B/it active IP Right Grant
-
1990
- 1990-01-11 GB GB9000600A patent/GB2232227A/en not_active Withdrawn
- 1990-06-01 NO NO90902440A patent/NO902440L/no unknown
Also Published As
Publication number | Publication date |
---|---|
FR2647873A1 (fr) | 1990-12-07 |
US4901977A (en) | 1990-02-20 |
DE3938753A1 (de) | 1990-12-06 |
IT1237150B (it) | 1993-05-24 |
CA1318651C (en) | 1993-06-01 |
NO902440L (no) | 1990-12-03 |
NO902440D0 (no) | 1990-06-01 |
GB9000600D0 (en) | 1990-03-14 |
GB2232227A (en) | 1990-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |