JPS6430734A - Manufacture of fiber reinforced molded product - Google Patents
Manufacture of fiber reinforced molded productInfo
- Publication number
- JPS6430734A JPS6430734A JP62186708A JP18670887A JPS6430734A JP S6430734 A JPS6430734 A JP S6430734A JP 62186708 A JP62186708 A JP 62186708A JP 18670887 A JP18670887 A JP 18670887A JP S6430734 A JPS6430734 A JP S6430734A
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- diameter
- mandrel
- speed
- running speed
- 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
Links
Abstract
PURPOSE:To obtain a tapered pipe, the wall thickness of which is changed continuously, or its original body by a method wherein the running speed of a carriage is changed in response to the diameter of a winding during the manufacture of a molded material by filament winding method. CONSTITUTION:A carriage 2 is run at a speed, which is different in response to the diameter of a mandrel or the wound-up diameter. Thus, thin wall thickness is wound-up by making the running speed of the carriage 2 higher at the portion, the pipe diameter at which is large, while thick wall thickness is wound-up by making the running speed of the carriage 2 lower at the portion, the pipe diameter at which is small. The above-mentioned method is done by separating prime movers 3 to drive the mandrel 1 and the carriage 2 from each other so as to rotate the mandrel 1 at uniform speed and run the carriage 2 by controlling the motor. The width of strands is changed by changing the interval between two pins of a strand guide 7 or the width of a pectinate guide in response to the diameter of the mandrel or the running speed of the carriage. On the basis of the read diameter of the mandrel, commands are issued from a program controller to the speed uniformizing device of the motor to drive the mandrel, the second motor to drive the carriage and the controlling mechanism of the width of the strand guide so as to control the whole assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62186708A JPS6430734A (en) | 1987-07-28 | 1987-07-28 | Manufacture of fiber reinforced molded product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62186708A JPS6430734A (en) | 1987-07-28 | 1987-07-28 | Manufacture of fiber reinforced molded product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430734A true JPS6430734A (en) | 1989-02-01 |
Family
ID=16193247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62186708A Pending JPS6430734A (en) | 1987-07-28 | 1987-07-28 | Manufacture of fiber reinforced molded product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7169954B2 (en) | 2002-04-26 | 2007-01-30 | Sumitomo Chemical Company, Limited | Method for preparing ruthenium-carrying alumina and method for oxidizing alcohol |
-
1987
- 1987-07-28 JP JP62186708A patent/JPS6430734A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7169954B2 (en) | 2002-04-26 | 2007-01-30 | Sumitomo Chemical Company, Limited | Method for preparing ruthenium-carrying alumina and method for oxidizing alcohol |
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