JPS53113308A - Variable static blade device for fluid pressure device - Google Patents

Variable static blade device for fluid pressure device

Info

Publication number
JPS53113308A
JPS53113308A JP2756377A JP2756377A JPS53113308A JP S53113308 A JPS53113308 A JP S53113308A JP 2756377 A JP2756377 A JP 2756377A JP 2756377 A JP2756377 A JP 2756377A JP S53113308 A JPS53113308 A JP S53113308A
Authority
JP
Japan
Prior art keywords
fluid pressure
static blade
variable static
pressure device
blade device
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
JP2756377A
Other languages
Japanese (ja)
Inventor
Takashi Abe
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP2756377A priority Critical patent/JPS53113308A/en
Publication of JPS53113308A publication Critical patent/JPS53113308A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To make throat area continuously variable to prevent lowering of efficiency by so constituting multi number of diffusers provided around impeller that they parallely advance or retreat by driving device appropriately.
COPYRIGHT: (C)1978,JPO&Japio
JP2756377A 1977-03-15 1977-03-15 Variable static blade device for fluid pressure device Pending JPS53113308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2756377A JPS53113308A (en) 1977-03-15 1977-03-15 Variable static blade device for fluid pressure device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2756377A JPS53113308A (en) 1977-03-15 1977-03-15 Variable static blade device for fluid pressure device

Publications (1)

Publication Number Publication Date
JPS53113308A true JPS53113308A (en) 1978-10-03

Family

ID=12224492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2756377A Pending JPS53113308A (en) 1977-03-15 1977-03-15 Variable static blade device for fluid pressure device

Country Status (1)

Country Link
JP (1) JPS53113308A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618160A (en) * 1994-05-23 1997-04-08 Ebara Corporation Turbomachinery with variable angle fluid guiding devices
US5683223A (en) * 1994-05-19 1997-11-04 Ebara Corporation Surge detection device and turbomachinery therewith

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683223A (en) * 1994-05-19 1997-11-04 Ebara Corporation Surge detection device and turbomachinery therewith
US5913248A (en) * 1994-05-19 1999-06-15 Ebara Corporation Surge detection device and turbomachinery therewith
US5618160A (en) * 1994-05-23 1997-04-08 Ebara Corporation Turbomachinery with variable angle fluid guiding devices

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