CA964552A - Flow control valve - Google Patents
Flow control valveInfo
- Publication number
- CA964552A CA964552A CA152,086A CA152086A CA964552A CA 964552 A CA964552 A CA 964552A CA 152086 A CA152086 A CA 152086A CA 964552 A CA964552 A CA 964552A
- Authority
- CA
- Canada
- Prior art keywords
- control valve
- flow control
- flow
- valve
- control
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
- F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2579—Flow rate responsive
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2579—Flow rate responsive
- Y10T137/2594—Choke
- Y10T137/2597—Variable choke resistance
-
- 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
- Y10T137/86759—Reciprocating
- Y10T137/86791—Piston
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sliding Valves (AREA)
- Flow Control (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19126971A | 1971-10-21 | 1971-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA964552A true CA964552A (en) | 1975-03-18 |
Family
ID=22704803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA152,086A Expired CA964552A (en) | 1971-10-21 | 1972-09-19 | Flow control valve |
Country Status (10)
Country | Link |
---|---|
US (1) | US3785392A (zh) |
JP (1) | JPS4850322A (zh) |
AU (1) | AU465179B2 (zh) |
BR (1) | BR7207383D0 (zh) |
CA (1) | CA964552A (zh) |
DE (1) | DE2251675A1 (zh) |
FR (1) | FR2156705B1 (zh) |
GB (1) | GB1409305A (zh) |
IT (1) | IT969623B (zh) |
ZA (1) | ZA726396B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787027A (en) * | 1972-10-16 | 1974-01-22 | Sperry Rand Corp | Power transmission |
US3985336A (en) * | 1975-07-16 | 1976-10-12 | Clarence Bentley | Drip irrigation valve |
JPS5278142U (zh) * | 1975-12-10 | 1977-06-10 | ||
US4121610A (en) * | 1976-02-02 | 1978-10-24 | Ambac Industries Incorporated | Electrically operated proportional flow control hydraulic valve and manually operable remote control device therefor |
US4193263A (en) * | 1978-07-27 | 1980-03-18 | Borg-Warner Corporation | Fluid control system with individually variable flow control mechanism for each control section |
US4430846A (en) * | 1982-01-15 | 1984-02-14 | Electro-Hydraulic Controls, Inc. | Electrohydraulic drive and control |
GB8314942D0 (en) * | 1983-05-31 | 1983-07-06 | Fenner Co Ltd J H | Valves |
US4589437A (en) * | 1983-07-07 | 1986-05-20 | Zeuner Kenneth W | Reel speed valve assembly |
DE3438708A1 (de) * | 1984-10-23 | 1986-04-24 | Deutsche Babcock Werke AG, 4200 Oberhausen | Vorrichtung und verfahren zum zumessen kleiner und kleinster fluessigkeitsmengen zu einem verbraucher |
US6116263A (en) * | 1998-07-23 | 2000-09-12 | Hydraforce, Inc. | Proportional priority flow regulator with reverse flow control |
JP5841925B2 (ja) * | 2012-09-21 | 2016-01-13 | ヤンマー株式会社 | 内燃機関 |
FI126989B (fi) | 2015-03-16 | 2017-09-15 | Metso Flow Control Oy | Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa |
FI128617B (en) | 2016-03-30 | 2020-08-31 | Metso Flow Control Oy | Fluid valve arrangement, use of process valve positioning and fluid valve arrangement in process valve control |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US51037A (en) * | 1865-11-21 | Improvement in governor-valves | ||
US2117182A (en) * | 1936-03-27 | 1938-05-10 | Manning Maxwell & Moore Inc | Metering valve |
US2583539A (en) * | 1946-06-05 | 1952-01-29 | Bashark Nicholas | Valve packing construction |
US3099999A (en) * | 1961-03-06 | 1963-08-06 | Holley Carburetor Co | Check valve |
US3072147A (en) * | 1961-09-29 | 1963-01-08 | Westinghouse Air Brake Co | Electro-pneumatic translator |
GB1109424A (en) * | 1964-03-19 | 1968-04-10 | Lucas Industries Ltd | Means for controlling flow in an hydraulic flow line |
US3411416A (en) * | 1965-01-29 | 1968-11-19 | Eton Yale & Towne Inc | Adjustable, metered, directional flow control arrangement |
US3384338A (en) * | 1965-04-06 | 1968-05-21 | North American Rockwell | Variable orifice device |
JPS472316U (zh) * | 1971-01-25 | 1972-08-26 |
-
1971
- 1971-10-21 US US00191269A patent/US3785392A/en not_active Expired - Lifetime
-
1972
- 1972-09-19 CA CA152,086A patent/CA964552A/en not_active Expired
- 1972-09-19 ZA ZA726396A patent/ZA726396B/xx unknown
- 1972-09-26 GB GB4448472A patent/GB1409305A/en not_active Expired
- 1972-09-28 AU AU47172/72A patent/AU465179B2/en not_active Expired
- 1972-10-09 FR FR7235669A patent/FR2156705B1/fr not_active Expired
- 1972-10-17 IT IT30569/72A patent/IT969623B/it active
- 1972-10-20 JP JP47104577A patent/JPS4850322A/ja active Pending
- 1972-10-20 BR BR007383/72A patent/BR7207383D0/pt unknown
- 1972-10-21 DE DE2251675A patent/DE2251675A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2156705A1 (zh) | 1973-06-01 |
US3785392A (en) | 1974-01-15 |
GB1409305A (en) | 1975-10-08 |
AU4717272A (en) | 1974-04-04 |
IT969623B (it) | 1974-04-10 |
AU465179B2 (en) | 1975-09-18 |
FR2156705B1 (zh) | 1978-06-16 |
ZA726396B (en) | 1973-06-27 |
BR7207383D0 (pt) | 1973-08-21 |
DE2251675A1 (de) | 1973-04-26 |
JPS4850322A (zh) | 1973-07-16 |
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