JPWO2020054000A1 - 圧縮流体吐出制御装置 - Google Patents
圧縮流体吐出制御装置 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
- B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
- B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
- B05B1/3053—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a solenoid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
- B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
- B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
- B05B1/306—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
- B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve
- B05B12/088—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve the sensing element being a flexible member, e.g. membrane, diaphragm, bellows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
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- 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
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
- F16K1/523—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a stop
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Driven Valves (AREA)
- Nozzles (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
前記圧縮流体を供給する供給路と、前記圧縮流体を吐出する吐出口が形成された吐出路とに連通するとともに、弁座が設けられた弁室が形成され、
前記弁座に対して着座又は離間することで、前記供給路と前記吐出路とを連通遮断又は連通するとともに、パイロット通路が形成されたダイヤフラム弁と、
前記供給路から前記パイロット通路を介して前記圧縮流体が導入されるパイロット室を開放又は閉止するパイロット室開閉弁と、
を有し、
前記パイロット室開閉弁は、通電に伴って開状態となり且つ通電停止に伴って閉状態となる電磁弁からなり、
前記パイロット室開閉弁が開状態となって前記パイロット室が開放されるとともに、前記ダイヤフラム弁が前記弁座から離間して前記供給路と前記吐出路が連通する圧縮流体吐出制御装置が提供される。
Claims (7)
- 圧縮流体を吐出制御する圧縮流体吐出制御装置(10)であって、
前記圧縮流体を供給する供給路(24、66)と、前記圧縮流体を吐出する吐出口が形成された吐出路(70)とに連通するとともに、弁座(72)が設けられた弁室(68)が形成され、
前記弁座(72)に対して着座又は離間することで、前記供給路(24、66)と前記吐出路(70)とを連通遮断又は連通するとともに、パイロット通路(78、80)が形成されたダイヤフラム弁(16)と、
前記供給路(24、66)から前記パイロット通路(78、80)を介して前記圧縮流体が導入されるパイロット室(82)を開放又は閉止するパイロット室開閉弁と、
を有し、
前記パイロット室開閉弁は、通電に伴って開状態となり且つ通電停止に伴って閉状態となる電磁弁(20)からなり、
前記パイロット室開閉弁が開状態となって前記パイロット室(82)が開放されるとともに、前記ダイヤフラム弁(16)が前記弁座(72)から離間して前記供給路(24、66)と前記吐出路(70)が連通する圧縮流体吐出制御装置(10)。 - 請求項1記載の圧縮流体吐出制御装置(10)において、前記供給路(24、66)と前記弁室(68)との間に前記圧縮流体を貯留する貯留室(12)が介在する圧縮流体吐出制御装置(10)。
- 請求項2記載の圧縮流体吐出制御装置(10)において、前記貯留室(12)が、容量を変更することが可能な容量可変式の内室である圧縮流体吐出制御装置(10)。
- 請求項2又は3記載の圧縮流体吐出制御装置(10)において、前記供給路(24、66)から前記貯留室(12)に導入される前記圧縮流体の流量を調整する流量調整弁(30)を有する圧縮流体吐出制御装置(10)。
- 請求項1〜4のいずれか1項に記載の圧縮流体吐出制御装置(10)において、前記パイロット室開閉弁が、前記パイロット室(82)と前記吐出路(70)とを連通又は連通遮断する圧縮流体吐出制御装置(10)。
- 請求項1〜5のいずれか1項に記載の圧縮流体吐出制御装置(10)において、前記ダイヤフラム弁(16)を構成する弁本体(74)に対して変位自在な当接部材(204)を有し、前記当接部材(204)が前記弁本体(74)に当接することで、前記弁本体(74)の変位を規制する変位量規制手段(202)が設けられている圧縮流体吐出制御装置(10)。
- 請求項1〜6のいずれか1項に記載の圧縮流体吐出制御装置(10)において、前記パイロット室開閉弁の弁室が、配管(160、162)を介して前記パイロット室(82)及び前記吐出路(70)に連通する圧縮流体吐出制御装置(10)。
Applications Claiming Priority (1)
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PCT/JP2018/033873 WO2020054000A1 (ja) | 2018-09-12 | 2018-09-12 | 圧縮流体吐出制御装置 |
Publications (2)
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JPWO2020054000A1 true JPWO2020054000A1 (ja) | 2021-08-30 |
JP7331330B2 JP7331330B2 (ja) | 2023-08-23 |
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US (1) | US11964290B2 (ja) |
EP (1) | EP3851200A4 (ja) |
JP (1) | JP7331330B2 (ja) |
KR (1) | KR102508110B1 (ja) |
CN (1) | CN112689537B (ja) |
BR (1) | BR112021004648B1 (ja) |
MX (1) | MX2021002863A (ja) |
WO (1) | WO2020054000A1 (ja) |
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DE102021200977A1 (de) | 2021-02-03 | 2022-08-04 | Festo Se & Co. Kg | Ventilvorrichtung und Verfahren |
CN115206664B (zh) * | 2022-08-01 | 2023-04-28 | 安泰爱科科技有限公司 | 一种钕铁硼永磁胚体加工用工装机构及其加工方法 |
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- 2018-09-12 EP EP18933642.3A patent/EP3851200A4/en active Pending
- 2018-09-12 WO PCT/JP2018/033873 patent/WO2020054000A1/ja unknown
- 2018-09-12 JP JP2020546608A patent/JP7331330B2/ja active Active
- 2018-09-12 KR KR1020217010755A patent/KR102508110B1/ko active IP Right Grant
- 2018-09-12 CN CN201880097437.8A patent/CN112689537B/zh active Active
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Publication number | Publication date |
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BR112021004648B1 (pt) | 2022-12-13 |
JP7331330B2 (ja) | 2023-08-23 |
CN112689537A (zh) | 2021-04-20 |
KR20210056419A (ko) | 2021-05-18 |
US20220048050A1 (en) | 2022-02-17 |
CN112689537B (zh) | 2023-05-26 |
WO2020054000A1 (ja) | 2020-03-19 |
EP3851200A1 (en) | 2021-07-21 |
MX2021002863A (es) | 2021-05-28 |
EP3851200A4 (en) | 2022-04-27 |
US11964290B2 (en) | 2024-04-23 |
KR102508110B1 (ko) | 2023-03-09 |
BR112021004648A2 (pt) | 2021-06-01 |
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