CN104863885B - 旋转设备 - Google Patents

旋转设备 Download PDF

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Publication number
CN104863885B
CN104863885B CN201510084095.4A CN201510084095A CN104863885B CN 104863885 B CN104863885 B CN 104863885B CN 201510084095 A CN201510084095 A CN 201510084095A CN 104863885 B CN104863885 B CN 104863885B
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CN
China
Prior art keywords
guard member
face
shell
angle
shell surface
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.)
Active
Application number
CN201510084095.4A
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English (en)
Chinese (zh)
Other versions
CN104863885A (zh
Inventor
姜世鳌
中村阳
中村阳一
川畑润也
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Publication of CN104863885A publication Critical patent/CN104863885A/zh
Application granted granted Critical
Publication of CN104863885B publication Critical patent/CN104863885B/zh
Active legal-status Critical Current
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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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P1/00—Safety devices independent of the control and operation of any machine
    • F16P1/02—Fixed screens or hoods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Casings For Electric Apparatus (AREA)
  • Vibration Prevention Devices (AREA)
CN201510084095.4A 2014-02-21 2015-02-16 旋转设备 Active CN104863885B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014031932A JP6302279B2 (ja) 2014-02-21 2014-02-21 回転機器
JP2014-031932 2014-02-21

Publications (2)

Publication Number Publication Date
CN104863885A CN104863885A (zh) 2015-08-26
CN104863885B true CN104863885B (zh) 2018-12-04

Family

ID=52987828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510084095.4A Active CN104863885B (zh) 2014-02-21 2015-02-16 旋转设备

Country Status (6)

Country Link
US (1) US9441787B2 (enExample)
EP (1) EP2910786B1 (enExample)
JP (1) JP6302279B2 (enExample)
CN (1) CN104863885B (enExample)
DK (1) DK2910786T3 (enExample)
ES (1) ES2743678T3 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7030590B2 (ja) * 2018-03-27 2022-03-07 株式会社荏原製作所 回転機器のための保護カバー及びこれを備える回転機器
KR102711833B1 (ko) * 2023-07-17 2024-09-27 강민재 원심펌프용 점검구 덮개 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892495U (ja) * 1981-12-16 1983-06-22 株式会社日立製作所 ポンプ用カツプリングカバ−
JPH07247986A (ja) * 1994-03-07 1995-09-26 Mitsubishi Denki Bill Techno Service Kk ポンプ装置
JP2001055098A (ja) * 1999-08-18 2001-02-27 Komatsu Ltd ラジエータグリルの取付構造
JP3675324B2 (ja) * 2000-09-26 2005-07-27 株式会社ノーリツ 強制循環用浴槽連結装置
CN102287378A (zh) * 2011-09-22 2011-12-21 江苏巨浪泵阀有限公司 纸浆泵
DE102011009214A1 (de) * 2011-01-22 2012-07-26 Volkswagen Ag Rückschlagventil

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1670442A (en) * 1927-01-21 1928-05-22 Ralph S Fetter Barrel closure
FR1005545A (fr) * 1947-08-05 1952-04-11 Couvercle pour verres, pots et autres récipients
US4033531A (en) * 1976-04-27 1977-07-05 Fred Levine Mounting assembly with selectively used one-piece or two-piece brackets
JPS5892495A (ja) 1981-11-27 1983-06-01 Matsushita Electric Ind Co Ltd 酸性結露水の処理装置
BR8901306A (pt) * 1989-03-16 1990-10-16 Brasil Compressores Sa Valvula de palheta para compressor hermetico
JP3736613B2 (ja) * 2000-09-26 2006-01-18 株式会社ノーリツ 強制循環用浴槽連結装置
JP2004061022A (ja) * 2002-07-30 2004-02-26 Hashimoto Kinzoku Kogyo Kk 浴槽用循環接続具
WO2008039731A2 (en) * 2006-09-25 2008-04-03 Dresser-Rand Company Access cover for pressurized connector spool
FR2927951B1 (fr) * 2008-02-27 2011-08-19 Snecma Ensemble diffuseur-redresseur pour une turbomachine
TWI449840B (zh) * 2011-04-08 2014-08-21 Delta Electronics Inc 風扇組立設備及其風扇裝置
US9486956B2 (en) * 2013-09-30 2016-11-08 Apple Inc. Power adapter components, housing and methods of assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892495U (ja) * 1981-12-16 1983-06-22 株式会社日立製作所 ポンプ用カツプリングカバ−
JPH07247986A (ja) * 1994-03-07 1995-09-26 Mitsubishi Denki Bill Techno Service Kk ポンプ装置
JP2001055098A (ja) * 1999-08-18 2001-02-27 Komatsu Ltd ラジエータグリルの取付構造
JP3675324B2 (ja) * 2000-09-26 2005-07-27 株式会社ノーリツ 強制循環用浴槽連結装置
DE102011009214A1 (de) * 2011-01-22 2012-07-26 Volkswagen Ag Rückschlagventil
CN102287378A (zh) * 2011-09-22 2011-12-21 江苏巨浪泵阀有限公司 纸浆泵

Also Published As

Publication number Publication date
JP6302279B2 (ja) 2018-03-28
EP2910786B1 (en) 2019-07-17
JP2015158139A (ja) 2015-09-03
EP2910786A1 (en) 2015-08-26
ES2743678T3 (es) 2020-02-20
CN104863885A (zh) 2015-08-26
US9441787B2 (en) 2016-09-13
DK2910786T3 (da) 2019-10-14
US20150300566A1 (en) 2015-10-22

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