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JPS5462455A - Production of vane wheel for torque converter or fluid coupling - Google Patents

Production of vane wheel for torque converter or fluid coupling

Info

Publication number
JPS5462455A
JPS5462455A JP12765277A JP12765277A JPS5462455A JP S5462455 A JPS5462455 A JP S5462455A JP 12765277 A JP12765277 A JP 12765277A JP 12765277 A JP12765277 A JP 12765277A JP S5462455 A JPS5462455 A JP S5462455A
Authority
JP
Japan
Prior art keywords
vane
sheet metal
production
molding
shell
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
JP12765277A
Other languages
Japanese (ja)
Inventor
Koji Nozawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP12765277A priority Critical patent/JPS5462455A/en
Publication of JPS5462455A publication Critical patent/JPS5462455A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To enable production of a vane wheel of high strength in high productivity by constituting the production method such that sheet metal vanes are assembled to a shell core member whereafter it is fastened together to a shell section and a core section upon molding.
CONSTITUTION: Sheet metal vanes 1 are assembled to an annular shell core member 2 in an equally spaced relation with each other. Each sheet metal vane 1 is provided, at its outer periphery 7 and inner periphery 8, with vane positioning lugs 9 and 10, respectively, which extend from the core member 2 and are fastened together to a shell section 5 and a core section 6 upon molding. Thus, a sheet metal vane formed as a thin vane assures neither molding sink nor mold cavity to appear thereto and can improve its productivity.
COPYRIGHT: (C)1979,JPO&Japio
JP12765277A 1977-10-26 1977-10-26 Production of vane wheel for torque converter or fluid coupling Pending JPS5462455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12765277A JPS5462455A (en) 1977-10-26 1977-10-26 Production of vane wheel for torque converter or fluid coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12765277A JPS5462455A (en) 1977-10-26 1977-10-26 Production of vane wheel for torque converter or fluid coupling

Publications (1)

Publication Number Publication Date
JPS5462455A true JPS5462455A (en) 1979-05-19

Family

ID=14965379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12765277A Pending JPS5462455A (en) 1977-10-26 1977-10-26 Production of vane wheel for torque converter or fluid coupling

Country Status (1)

Country Link
JP (1) JPS5462455A (en)

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