JPS59594A - 可動翼ポンプの軸封装置 - Google Patents

可動翼ポンプの軸封装置

Info

Publication number
JPS59594A
JPS59594A JP10677982A JP10677982A JPS59594A JP S59594 A JPS59594 A JP S59594A JP 10677982 A JP10677982 A JP 10677982A JP 10677982 A JP10677982 A JP 10677982A JP S59594 A JPS59594 A JP S59594A
Authority
JP
Japan
Prior art keywords
seal
oil
water
tank
shaft sealing
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.)
Granted
Application number
JP10677982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6249479B2 (enrdf_load_stackoverflow
Inventor
Masayuki Yamada
雅之 山田
Akira Tsunemitsu
常光　章
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.)
Hitachi Sanki Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Sanki Engineering Co Ltd
Hitachi Techno Engineering Co Ltd
Hitachi Ltd
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 Hitachi Sanki Engineering Co Ltd, Hitachi Techno Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Sanki Engineering Co Ltd
Priority to JP10677982A priority Critical patent/JPS59594A/ja
Publication of JPS59594A publication Critical patent/JPS59594A/ja
Publication of JPS6249479B2 publication Critical patent/JPS6249479B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP10677982A 1982-06-23 1982-06-23 可動翼ポンプの軸封装置 Granted JPS59594A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10677982A JPS59594A (ja) 1982-06-23 1982-06-23 可動翼ポンプの軸封装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10677982A JPS59594A (ja) 1982-06-23 1982-06-23 可動翼ポンプの軸封装置

Publications (2)

Publication Number Publication Date
JPS59594A true JPS59594A (ja) 1984-01-05
JPS6249479B2 JPS6249479B2 (enrdf_load_stackoverflow) 1987-10-20

Family

ID=14442387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10677982A Granted JPS59594A (ja) 1982-06-23 1982-06-23 可動翼ポンプの軸封装置

Country Status (1)

Country Link
JP (1) JPS59594A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6249479B2 (enrdf_load_stackoverflow) 1987-10-20

Similar Documents

Publication Publication Date Title
CN105569178B (zh) 一种截流井及其控制方法
CN206441014U (zh) 一种农田水利灾害预警及防御系统
JPS59594A (ja) 可動翼ポンプの軸封装置
US3085432A (en) Flow indicator
KR101568902B1 (ko) 지하수 밀폐식 상부보호공
US2044686A (en) Tidal storage device
US3501917A (en) Liquid storage
CN210289839U (zh) 一种tbm应急防涌水系统
JPH04102633A (ja) 建物の浮上り防止工法及び装置
CN110185495A (zh) 一种tbm应急防涌水系统
JP2004218409A (ja) 堰等の水位の変化を利用した無動力自動起立倒伏ゲート
CN108757030A (zh) 巷道透水隔断设备
CN107326872A (zh) 一种储罐隔堤隔断装置
US4694854A (en) Device for regulating the discharge of fluid from a container
Shuster et al. The hydrologic budget of Lake George, southeastern Adirondack mountains of New York
JP2514866B2 (ja) 用水路用流量応答ゲ―ト
SU1514867A1 (ru) Устройство дл регулировани уровн воды в оросительном канале
KR930001802Y1 (ko) 논물 수위감지 장치를 갖인 무인 개폐식 물고
CN212960008U (zh) 一种重力式排水止回阀及排水止回系统
CN207361919U (zh) 一种酒楼的污水处理系统
JPS5929728B2 (ja) ゴム引布製起伏堰における給排気と結露の排除方法
CN207130688U (zh) 一种储罐隔堤隔断装置
JP3688348B2 (ja) 水力機械およびその運転方法
SU140374A1 (ru) Устройство дл регулировани расхода воды
SU1728055A1 (ru) Резервуар с плавающей крышей