JP2018514700A - 楕円形のチャンバを有するダイアフラム圧縮機 - Google Patents

楕円形のチャンバを有するダイアフラム圧縮機 Download PDF

Info

Publication number
JP2018514700A
JP2018514700A JP2017560245A JP2017560245A JP2018514700A JP 2018514700 A JP2018514700 A JP 2018514700A JP 2017560245 A JP2017560245 A JP 2017560245A JP 2017560245 A JP2017560245 A JP 2017560245A JP 2018514700 A JP2018514700 A JP 2018514700A
Authority
JP
Japan
Prior art keywords
chamber
compressor
diaphragm
head
compressor according
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.)
Pending
Application number
JP2017560245A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018514700A5 (https=
Inventor
アンドリュー アダムス ジョシュア
アンドリュー アダムス ジョシュア
Original Assignee
ネル ハイドロジェン アクティーゼルスカブ
ネル ハイドロジェン アクティーゼルスカブ
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.)
Filing date
Publication date
Application filed by ネル ハイドロジェン アクティーゼルスカブ, ネル ハイドロジェン アクティーゼルスカブ filed Critical ネル ハイドロジェン アクティーゼルスカブ
Publication of JP2018514700A publication Critical patent/JP2018514700A/ja
Publication of JP2018514700A5 publication Critical patent/JP2018514700A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/053—Pumps having fluid drive
    • F04B45/0533—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/08—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having peristaltic action
    • F04B45/10—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having peristaltic action having plate-like flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/012—Hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0157—Compressors
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressor (AREA)
JP2017560245A 2015-05-19 2016-05-12 楕円形のチャンバを有するダイアフラム圧縮機 Pending JP2018514700A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201570293 2015-05-19
DKPA201570293A DK201570293A1 (en) 2015-05-19 2015-05-19 Diaphragm compressor with an oblong shaped chamber
PCT/DK2016/050127 WO2016184468A1 (en) 2015-05-19 2016-05-12 Diaphragm compressor with an oblong shaped chamber

Publications (2)

Publication Number Publication Date
JP2018514700A true JP2018514700A (ja) 2018-06-07
JP2018514700A5 JP2018514700A5 (https=) 2019-05-09

Family

ID=56024073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017560245A Pending JP2018514700A (ja) 2015-05-19 2016-05-12 楕円形のチャンバを有するダイアフラム圧縮機

Country Status (7)

Country Link
US (1) US12338809B2 (https=)
EP (1) EP3298280B1 (https=)
JP (1) JP2018514700A (https=)
KR (1) KR20180011170A (https=)
CN (1) CN107636308B (https=)
DK (1) DK201570293A1 (https=)
WO (1) WO2016184468A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK201570293A1 (en) 2015-05-19 2016-12-12 Nel Hydrogen As Diaphragm compressor with an oblong shaped chamber
DK179576B1 (en) 2017-07-13 2019-02-20 Nel Hydrogen A/S A method of controlling the hydraulic fluid pressure of a diaphragm compressor
DK179886B1 (en) 2018-03-07 2019-08-27 Nel Hydrogen A/S A HYDROGEN REFUELING STATION AND A METHOD FOR CONTROLLING THE HYDROGEN REFUELING STATION
EP3884203A1 (en) 2018-11-20 2021-09-29 Nel Hydrogen A/S High volume, fast hydrogen fueling of a heavy-duty vehicle
KR102000269B1 (ko) * 2019-01-31 2019-07-15 샘찬에너지(주) 수소가스 압축 장치
GB2586254B (en) * 2019-08-14 2022-02-09 Swedish Biomimetics 3000 Umist Tech Ltd Mobile fluid expulsion device
KR102145975B1 (ko) * 2019-11-08 2020-08-19 에너진(주) 수소충전 스테이션
KR102829542B1 (ko) * 2020-03-16 2025-07-07 현대자동차주식회사 수소 공급 시스템 및 이에 사용되는 유량조절밸브
DK180957B1 (en) * 2020-06-30 2022-08-11 Nel Hydrogen As LEAK DETECTION FROM DIAPHRAGM COMPRESSOR
KR102393531B1 (ko) 2020-09-18 2022-05-03 (주)제아이엔지 성능 유지 및 자가 진단 가능한 고압 압축기
KR20230098246A (ko) 2020-11-09 2023-07-03 피디씨 머신즈 인크. 다이어프램 컴프레서용 능동형 오일 분사 시스템
EP4363724B1 (en) 2021-06-30 2025-07-30 Murashko, Alex Membrane compressor
WO2023080931A1 (en) 2021-11-08 2023-05-11 Pdc Machines Inc. High-throughput diaphragm compressor
KR102641300B1 (ko) 2021-12-03 2024-02-27 서울대학교 산학협력단 Mimo 레이더 신호의 위상 정보 기반 표적 탐지 방법 및 시스템
CN115217747B (zh) * 2022-08-19 2024-04-30 隋斌 隔膜压缩机及其缸体结构
CN115750298B (zh) * 2022-11-08 2024-10-11 烟台东德氢能技术有限公司 一种高压/超高压隔膜压缩机配气盘
DK181958B1 (en) 2023-04-18 2025-04-11 Cavendish Hydrogen As Multi-layered diaphragm for a high-pressure compressor

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588087U (https=) * 1978-12-13 1980-06-18
JPS6316181A (ja) * 1986-05-31 1988-01-23 Takatsuki Denki Seisakusho:Kk エア−ポンプ
JPH01250672A (ja) * 1988-03-30 1989-10-05 Tanaka Kikinzoku Kogyo Kk ダイヤフラム材料
JPH1030679A (ja) * 1996-07-13 1998-02-03 Nissin Electric Co Ltd 自動車用部品及びそれらの製造方法
JP2002529656A (ja) * 1998-11-10 2002-09-10 カー エヌ エフ ノイベルガー ゲゼルシャフト ミット ベシュレンクテル ハフツング 搬送装置によって湿ったガスを搬送するための方法及び、この方法を実施するための搬送装置
JP2005030240A (ja) * 2003-07-09 2005-02-03 Tokyo Gas Co Ltd ドライ真空ポンプ
JP2009097415A (ja) * 2007-10-16 2009-05-07 Toyota Motor Corp ダイヤフラム式圧縮機
JP2011247117A (ja) * 2010-05-25 2011-12-08 Toyota Motor Corp ダイヤフラム式圧縮機

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1332806A (en) 1920-03-02 corblin
US1563166A (en) 1923-09-20 1925-11-24 Corblin Henri Diaphragm compressor
FR864365A (fr) 1940-03-26 1941-04-25 Perfectionnement aux compresseurs à membrane
US3000320A (en) * 1957-07-18 1961-09-19 Ring Sandiford Pump
FR1413148A (fr) 1964-08-10 1965-10-08 Compresseurs A Membrane Corbli Perfectionnements aux compresseurs et pompes à membrane
DE1653465C3 (de) 1967-06-14 1974-05-16 Hofer Hochdrucktech Andreas Verfahren zur Erzielung hoher Druecke mit einem Membranverdichter
US3668978A (en) * 1970-06-03 1972-06-13 Duriron Co Diaphragms for high pressure compressors and pumps
JPS5588087A (en) 1978-12-27 1980-07-03 Konishiroku Photo Ind Co Ltd Cleaning device of copying machine or the like
JPS55148989A (en) 1979-05-10 1980-11-19 Tsuneo Aoki Booster
ATE10670T1 (de) * 1980-12-29 1984-12-15 Lewa Herbert Ott Gmbh + Co. Membranpumpe mit druckentlastet eingespannter membran.
DE3704588A1 (de) 1987-02-13 1988-08-25 Aleksandr Viktorovic Zukov Hydraulisches system fuer eine membranmaschine
JPH01203672A (ja) 1988-02-03 1989-08-16 Karl Eickmann 高圧ポンプ又はコンプレッサ装置
US5074755A (en) 1989-11-14 1991-12-24 Vincent Ronald J Hydraulically driven reciprocating compressor having a free-floating diaphragm
US5705018A (en) * 1995-12-13 1998-01-06 Hartley; Frank T. Micromachined peristaltic pump
DE19742632A1 (de) 1997-09-26 1999-04-08 Fresenius Medical Care De Gmbh Pump- und Dosiervorrichtung
DE19826610A1 (de) 1998-06-16 1999-12-23 Bran & Luebbe Membranpumpe und Vorrichtung zur Steuerung derselben
DE10012904B4 (de) * 2000-03-16 2004-08-12 Lewa Herbert Ott Gmbh + Co Membraneinspannung mit Elastizitätsausgleich
US6582200B2 (en) * 2000-07-14 2003-06-24 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate compressor having shoes made of a magnesium-based material
DE10056708C1 (de) * 2000-11-15 2002-03-07 Horst Kleibrink Vorrichtung zur Optimierung der Ölströmung innerhalb eines Membrankompressors
DE10138674B4 (de) 2001-08-07 2011-08-11 Kleibrink, Horst, 45473 Verfahren zur Vermeidung von Havariefällen von Membrankompressoren
US6790014B2 (en) * 2002-11-06 2004-09-14 John C. Bowen Fluid cooled diaphragms for diaphragm compressors
US8454324B2 (en) * 2004-03-18 2013-06-04 Precision Dispensing Systems Limited Pump
NZ531822A (en) * 2004-03-18 2007-08-31 Prec Dispensing Systems Ltd A membrane pump
US7736132B2 (en) * 2006-04-03 2010-06-15 Respironics Oxytec, Inc. Compressors and methods for use
WO2009157026A1 (en) 2008-06-27 2009-12-30 Peroni Pompe S.P.A Equipment for filling with liquid a diaphragm pump chamber
SE0900233A1 (sv) * 2009-02-24 2010-08-25 Tetra Laval Holdings & Finance Membranpumphuvud för en homogenisator
DE102010060532A1 (de) 2010-11-12 2012-05-16 Aker Wirth Gmbh Verfahren und System zum Erkennen von Schäden an Arbeitsflüssigkeiten umfassenden Kolben-Membranpumpen
WO2012147340A1 (ja) * 2011-04-26 2012-11-01 株式会社神戸製鋼所 水素ステーション
CN202194808U (zh) 2011-08-23 2012-04-18 防城港市雅美好饲料有限公司 改进型耐用隔膜泵
EP2816233B1 (en) 2012-02-16 2017-10-18 Ulvac Kiko, Inc. Pump device and pump system
CN204041402U (zh) 2014-04-28 2014-12-24 深圳迈瑞生物医疗电子股份有限公司 一种腔体定量泵
CN104534271B (zh) * 2014-12-15 2016-05-18 清华大学 一种cng和hcng的混合加气装置及加气方法
DK201570293A1 (en) 2015-05-19 2016-12-12 Nel Hydrogen As Diaphragm compressor with an oblong shaped chamber

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588087U (https=) * 1978-12-13 1980-06-18
JPS6316181A (ja) * 1986-05-31 1988-01-23 Takatsuki Denki Seisakusho:Kk エア−ポンプ
JPH01250672A (ja) * 1988-03-30 1989-10-05 Tanaka Kikinzoku Kogyo Kk ダイヤフラム材料
JPH1030679A (ja) * 1996-07-13 1998-02-03 Nissin Electric Co Ltd 自動車用部品及びそれらの製造方法
JP2002529656A (ja) * 1998-11-10 2002-09-10 カー エヌ エフ ノイベルガー ゲゼルシャフト ミット ベシュレンクテル ハフツング 搬送装置によって湿ったガスを搬送するための方法及び、この方法を実施するための搬送装置
JP2005030240A (ja) * 2003-07-09 2005-02-03 Tokyo Gas Co Ltd ドライ真空ポンプ
JP2009097415A (ja) * 2007-10-16 2009-05-07 Toyota Motor Corp ダイヤフラム式圧縮機
JP2011247117A (ja) * 2010-05-25 2011-12-08 Toyota Motor Corp ダイヤフラム式圧縮機

Also Published As

Publication number Publication date
CN107636308B (zh) 2021-11-12
WO2016184468A1 (en) 2016-11-24
EP3298280B1 (en) 2021-11-17
US20180135616A1 (en) 2018-05-17
DK201570293A1 (en) 2016-12-12
KR20180011170A (ko) 2018-01-31
EP3298280A1 (en) 2018-03-28
CN107636308A (zh) 2018-01-26
US12338809B2 (en) 2025-06-24

Similar Documents

Publication Publication Date Title
JP2018514700A (ja) 楕円形のチャンバを有するダイアフラム圧縮機
JP2018514700A5 (https=)
EP1418366B1 (en) Fluid cooled diaphragm
US8172557B2 (en) High-pressure gas compressor and method of operating a high-pressure gas compressor
WO2010143523A1 (ja) 冷媒圧縮機及びヒートポンプ装置
US11209089B2 (en) Valve sealing arrangement and a valve seat
CN110864145A (zh) 开启压力可调的插装式高压单向阀
WO2008000698A3 (en) Equipment for continuous regulation of the flow rate of reciprocating compressors
WO2004007961A1 (en) Diaphragm pump
MX2023010277A (es) Valvula de retencion.
JP2015117838A (ja) 蓄冷器式冷凍機
US11454231B2 (en) Horizontal gas compressor with free lifting piston
RU2645881C1 (ru) Мультипликатор двойного действия
CN113330213B (zh) 活塞压缩机及其操作方法
CN209385313U (zh) 无水冷却气缸结构
CN201818463U (zh) 冷媒压缩装置
RU2772010C1 (ru) Компрессор с жидкостными поршнями
Busarov et al. Alternative to the existing technical solutions for reaching medium pressures in compressor units with small capacity
DK181078B1 (en) FLOW CONDUCTOR FOR A PISTON COMPRESSOR IN A COOLING SYSTEM, PISTON COMPRESSOR FOR A COOLING SYSTEM AND CYLINDER HEAD FOR A PISTON COMPRESSOR FOR A COOLING SYSTEM
US20260085676A1 (en) Pump Assembly with Hydraulic System Cooling
JP2025177458A (ja) 圧縮機
Kritmaitree et al. Prediction of flow patterns and pressure distributions in suction process of volumetric scroll pump
KR20230079227A (ko) 자유 마이크로-비드를 갖는 밸브 플레이트
CN121520190A (zh) 一种螺杆压缩机及气量调节方法
TW201314047A (zh) 流體壓縮機之頭部總成、及製造流體壓縮機之頭部總成之方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181025

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20181025

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190319

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190319

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200317

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200616

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20200804