JP6476152B2 - スライド式切換弁及び冷凍サイクルシステム - Google Patents

スライド式切換弁及び冷凍サイクルシステム Download PDF

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Publication number
JP6476152B2
JP6476152B2 JP2016117284A JP2016117284A JP6476152B2 JP 6476152 B2 JP6476152 B2 JP 6476152B2 JP 2016117284 A JP2016117284 A JP 2016117284A JP 2016117284 A JP2016117284 A JP 2016117284A JP 6476152 B2 JP6476152 B2 JP 6476152B2
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Japan
Prior art keywords
port
valve
valve body
switching valve
flange
Prior art date
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Active
Application number
JP2016117284A
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English (en)
Japanese (ja)
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JP2017223249A (ja
Inventor
知之 上野
知之 上野
宏光 木村
宏光 木村
岡田　聡
岡田　　聡
怜 小泉
怜 小泉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saginomiya Seisakusho Inc
Original Assignee
Saginomiya Seisakusho Inc
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 Saginomiya Seisakusho Inc filed Critical Saginomiya Seisakusho Inc
Priority to JP2016117284A priority Critical patent/JP6476152B2/ja
Priority to CN201710433433.XA priority patent/CN107489786B/zh
Publication of JP2017223249A publication Critical patent/JP2017223249A/ja
Application granted granted Critical
Publication of JP6476152B2 publication Critical patent/JP6476152B2/ja
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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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/0655—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with flat slides
    • 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
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
JP2016117284A 2016-06-13 2016-06-13 スライド式切換弁及び冷凍サイクルシステム Active JP6476152B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016117284A JP6476152B2 (ja) 2016-06-13 2016-06-13 スライド式切換弁及び冷凍サイクルシステム
CN201710433433.XA CN107489786B (zh) 2016-06-13 2017-06-09 滑动式切换阀以及冷冻循环系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016117284A JP6476152B2 (ja) 2016-06-13 2016-06-13 スライド式切換弁及び冷凍サイクルシステム

Publications (2)

Publication Number Publication Date
JP2017223249A JP2017223249A (ja) 2017-12-21
JP6476152B2 true JP6476152B2 (ja) 2019-02-27

Family

ID=60643345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016117284A Active JP6476152B2 (ja) 2016-06-13 2016-06-13 スライド式切換弁及び冷凍サイクルシステム

Country Status (2)

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JP (1) JP6476152B2 (zh)
CN (1) CN107489786B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359243B2 (en) 2014-05-13 2016-06-07 Corning Incorporated Transparent glass-ceramic articles, glass-ceramic precursor glasses and methods for forming the same
JP2019124337A (ja) * 2018-01-19 2019-07-25 株式会社鷺宮製作所 スライド式切換弁、および、それを備える冷凍サイクルシステム
JP6832299B2 (ja) * 2018-01-19 2021-02-24 株式会社鷺宮製作所 スライド式切換弁、および、それを備える冷凍サイクルシステム
JP6580724B2 (ja) * 2018-01-25 2019-09-25 株式会社不二工機 流路切換弁及びそれに用いられる弁シート部材
JP6983410B2 (ja) * 2018-08-23 2021-12-17 株式会社不二工機 流路切換弁
JP6947401B2 (ja) * 2018-08-23 2021-10-13 株式会社不二工機 流路切換弁
JP6979705B2 (ja) * 2019-05-07 2021-12-15 株式会社不二工機 流路切換弁
CN112815566A (zh) * 2019-10-31 2021-05-18 浙江三花智能控制股份有限公司 电磁切换阀及具有其的热泵系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51100326U (zh) * 1975-02-10 1976-08-12
JPS6298872U (zh) * 1985-12-12 1987-06-24
JPH0325461Y2 (zh) * 1986-05-12 1991-06-03
US6409807B1 (en) * 2000-05-23 2002-06-25 Litton Systems, Inc. Linear gas valve cycle control, shut-off-valve and self test
JP2002022315A (ja) * 2000-07-04 2002-01-23 Ranco Japan Ltd 高効率四方切換弁
JP4116458B2 (ja) * 2003-02-10 2008-07-09 株式会社不二工機 流路切換弁
CN201045419Y (zh) * 2007-05-18 2008-04-09 浙江三花制冷集团有限公司 小型电磁四通换向阀
JP5172276B2 (ja) * 2007-10-29 2013-03-27 日立アプライアンス株式会社 四方切換弁及びこれを用いた冷凍サイクル装置
CN104930210B (zh) * 2014-03-17 2018-03-13 浙江三花制冷集团有限公司 一种滑动式换向阀用滑块及滑动式换向阀
CN104964490B (zh) * 2015-06-25 2017-07-28 广东美的暖通设备有限公司 四通阀及空调系统

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CN107489786B (zh) 2019-11-05
JP2017223249A (ja) 2017-12-21
CN107489786A (zh) 2017-12-19

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