JPS56143398A - Side plate for driving side of cylindrical impeller and manufacture of said plate - Google Patents
Side plate for driving side of cylindrical impeller and manufacture of said plateInfo
- Publication number
- JPS56143398A JPS56143398A JP4637780A JP4637780A JPS56143398A JP S56143398 A JPS56143398 A JP S56143398A JP 4637780 A JP4637780 A JP 4637780A JP 4637780 A JP4637780 A JP 4637780A JP S56143398 A JPS56143398 A JP S56143398A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- manufacture
- connecting plate
- cavity
- side plate
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To simplify the manufacture of side plate and improve its durability, by coating a connecting plate with elastic material such as rubber and a thin film portion molded by a cavity.
CONSTITUTION: A metal-made boss 2 is inserted into the center hole of an annular connecting plate 1 made of metal and is integrally secured to the inner edge 3 of the connecting plate 1 by an elastic part 4 of rubber provided by insert molding. A rotary shaft member 5 is thus manufactured. A narrow opening 9 is connected to an inner part which has an annular cavity 7 for molding a side plate. Hard synthetic resin is filled in the cavity 7 and the opening 9 and then solidified.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4637780A JPS6050998B2 (en) | 1980-04-09 | 1980-04-09 | Manufacturing method for drive side side plate of cylindrical impeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4637780A JPS6050998B2 (en) | 1980-04-09 | 1980-04-09 | Manufacturing method for drive side side plate of cylindrical impeller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56143398A true JPS56143398A (en) | 1981-11-09 |
JPS6050998B2 JPS6050998B2 (en) | 1985-11-11 |
Family
ID=12745448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4637780A Expired JPS6050998B2 (en) | 1980-04-09 | 1980-04-09 | Manufacturing method for drive side side plate of cylindrical impeller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6050998B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63111891U (en) * | 1987-01-14 | 1988-07-18 | ||
JPS6433988U (en) * | 1987-08-21 | 1989-03-02 |
-
1980
- 1980-04-09 JP JP4637780A patent/JPS6050998B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6050998B2 (en) | 1985-11-11 |
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