JPS58202189A - 可変ピツチ型軸流式流体機械の翼車シ−ル装置 - Google Patents

可変ピツチ型軸流式流体機械の翼車シ−ル装置

Info

Publication number
JPS58202189A
JPS58202189A JP57084488A JP8448882A JPS58202189A JP S58202189 A JPS58202189 A JP S58202189A JP 57084488 A JP57084488 A JP 57084488A JP 8448882 A JP8448882 A JP 8448882A JP S58202189 A JPS58202189 A JP S58202189A
Authority
JP
Japan
Prior art keywords
axial flow
type axial
flow fluid
propeller
propeller blade
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
JP57084488A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218278B2 (enExample
Inventor
Hidetaka Higashihara
東原 秀敬
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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Priority to JP57084488A priority Critical patent/JPS58202189A/ja
Publication of JPS58202189A publication Critical patent/JPS58202189A/ja
Publication of JPH0218278B2 publication Critical patent/JPH0218278B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H3/00Propeller-blade pitch changing
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hydraulic Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Devices (AREA)
JP57084488A 1982-05-18 1982-05-18 可変ピツチ型軸流式流体機械の翼車シ−ル装置 Granted JPS58202189A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57084488A JPS58202189A (ja) 1982-05-18 1982-05-18 可変ピツチ型軸流式流体機械の翼車シ−ル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57084488A JPS58202189A (ja) 1982-05-18 1982-05-18 可変ピツチ型軸流式流体機械の翼車シ−ル装置

Publications (2)

Publication Number Publication Date
JPS58202189A true JPS58202189A (ja) 1983-11-25
JPH0218278B2 JPH0218278B2 (enExample) 1990-04-25

Family

ID=13832032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57084488A Granted JPS58202189A (ja) 1982-05-18 1982-05-18 可変ピツチ型軸流式流体機械の翼車シ−ル装置

Country Status (1)

Country Link
JP (1) JPS58202189A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3006325A1 (en) * 2014-10-07 2016-04-13 Caterpillar Propulsion Production AB Variable pitch propeller

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03235609A (ja) * 1990-02-09 1991-10-21 Sekisui Chem Co Ltd 住宅情報設備

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148698A (en) * 1980-04-21 1981-11-18 Hitachi Ltd Seal device at impeller vane for movable vane slant pump

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148698A (en) * 1980-04-21 1981-11-18 Hitachi Ltd Seal device at impeller vane for movable vane slant pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3006325A1 (en) * 2014-10-07 2016-04-13 Caterpillar Propulsion Production AB Variable pitch propeller
WO2016055146A2 (en) 2014-10-07 2016-04-14 Caterpillar Propulsion Production Ab Variable pitch propeller
WO2016055146A3 (en) * 2014-10-07 2017-01-05 Caterpillar Propulsion Production Ab Variable pitch propeller

Also Published As

Publication number Publication date
JPH0218278B2 (enExample) 1990-04-25

Similar Documents

Publication Publication Date Title
US4245844A (en) Apparatus for removing leakage flow of a pressurized medium from gap type seals
CA1075079A (en) Pump for fluent, and especially heavy and abrasive materials
US4613290A (en) Evacuated pumping system
US5072949A (en) Liquid-flushed seal for rotating shaft with vacuum providing leakage controlling choke in flushing liquid supply conduit
US5180294A (en) Concrete pump having pressurized seal for swing tube
US5031509A (en) Anti-leak seal for pump motor
US3143079A (en) Reversible discharge flow and variable displacement pump
US2760436A (en) Pump for fluid and semi-fluid material such as plaster and the like
JPS58202189A (ja) 可変ピツチ型軸流式流体機械の翼車シ−ル装置
US2239715A (en) Pumping apparatus
JPS5849712B2 (ja) カイテンバレルポンプ
US4337017A (en) Hydraulic sleeve valve and seal arrangement for piston pump
CA1327741C (en) Anti-leak seal for pump motor
US2493148A (en) Fluid lubricated planetary piston water pump
US4876946A (en) Flexible hose pump
US3136263A (en) Hydraulic pump or motor apparatus
CN2245693Y (zh) 压力平衡式轴封
CN114718911A (zh) 一种污水泵密封组件及污水泵
JPS5841278A (ja) 往復動ポンプ
GB375937A (en) Improvements relating to stuffing-boxes for motor driven pumps
CN119572532B (zh) 一种机械密封化工泵及其使用方法
JPS6213920Y2 (enExample)
JPH06109006A (ja) 油圧式アクチュエータ
KR101898933B1 (ko) 폐타이어를 이용한 피스톤 펌프
CN210716251U (zh) 一种流量控制阀