JPS5710797A - Multivane impeller - Google Patents

Multivane impeller

Info

Publication number
JPS5710797A
JPS5710797A JP8510880A JP8510880A JPS5710797A JP S5710797 A JPS5710797 A JP S5710797A JP 8510880 A JP8510880 A JP 8510880A JP 8510880 A JP8510880 A JP 8510880A JP S5710797 A JPS5710797 A JP S5710797A
Authority
JP
Japan
Prior art keywords
impeller
vane
axial direction
surface side
bending
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
JP8510880A
Other languages
Japanese (ja)
Other versions
JPS6244119B2 (en
Inventor
Mitsuru Kuragano
Yasuhiro Nomura
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 Ltd
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP8510880A priority Critical patent/JPS5710797A/en
Publication of JPS5710797A publication Critical patent/JPS5710797A/en
Publication of JPS6244119B2 publication Critical patent/JPS6244119B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To facilitate automatic assembly of the said impeller by making the bending and caulking sections on the end of a vane parallel with the axial direction of the impeller.
CONSTITUTION: Both the bending section 7 on the inner surface side of a vane and the caulking section 6 on the outer surface side is made parallel with the axial direction of an impeller. This can easily supply the vane to main and side plates from the circumferential direction. As a result, this is suitable to the automatic supply assembly of the impeller and can reduce much man-hour.
COPYRIGHT: (C)1982,JPO&Japio
JP8510880A 1980-06-25 1980-06-25 Multivane impeller Granted JPS5710797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8510880A JPS5710797A (en) 1980-06-25 1980-06-25 Multivane impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8510880A JPS5710797A (en) 1980-06-25 1980-06-25 Multivane impeller

Publications (2)

Publication Number Publication Date
JPS5710797A true JPS5710797A (en) 1982-01-20
JPS6244119B2 JPS6244119B2 (en) 1987-09-18

Family

ID=13849418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8510880A Granted JPS5710797A (en) 1980-06-25 1980-06-25 Multivane impeller

Country Status (1)

Country Link
JP (1) JPS5710797A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108639U (en) * 1990-02-24 1991-11-08

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50122902U (en) * 1974-03-23 1975-10-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50122902U (en) * 1974-03-23 1975-10-07

Also Published As

Publication number Publication date
JPS6244119B2 (en) 1987-09-18

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