JPS5499171A - Manufacture of propeller patterns - Google Patents
Manufacture of propeller patternsInfo
- Publication number
- JPS5499171A JPS5499171A JP529878A JP529878A JPS5499171A JP S5499171 A JPS5499171 A JP S5499171A JP 529878 A JP529878 A JP 529878A JP 529878 A JP529878 A JP 529878A JP S5499171 A JPS5499171 A JP S5499171A
- Authority
- JP
- Japan
- Prior art keywords
- templates
- reference templates
- propeller
- blade
- curved surfaces
- 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
Abstract
PURPOSE: To obtain precise light weight propeller patterns having a good storage stability, with little deformation, by injecting a foamable resin between reference templates, by finishing the resin surface according to the curved blade surfaces of templates to cover the surface with a reinforced plastic, which is cured.
CONSTITUTION: The reference templates 10 to determine the wall thickness of the molding pattern of a propeller are placed on the curved surfaces 7 of the gauge plates 6 of a false part. The reference templates 10 are preliminarily machined to copy the area of the respective cross-sections of the blade of the propeller including the finishing allowance. After arranging the reference templates 10 on the curved surfaces 7 of the gauge plates 6, the reinforcing materials 11 made of iron or wood rods are passed through to fix the reference templates 10. The foamable resin 9 is filled between the adjacent templates 10, cut and finshed according to their curved surfaces 12. The finished surface of the blade for a pattern is covered with a reinforcing plastic.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53005298A JPS5921692B2 (en) | 1978-01-23 | 1978-01-23 | How to make a propeller wing model |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53005298A JPS5921692B2 (en) | 1978-01-23 | 1978-01-23 | How to make a propeller wing model |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5499171A true JPS5499171A (en) | 1979-08-04 |
JPS5921692B2 JPS5921692B2 (en) | 1984-05-22 |
Family
ID=11607331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53005298A Expired JPS5921692B2 (en) | 1978-01-23 | 1978-01-23 | How to make a propeller wing model |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5921692B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60255233A (en) * | 1984-05-29 | 1985-12-16 | Enshu Cloth Kk | Pseudo casting pattern |
JPS60255234A (en) * | 1984-05-31 | 1985-12-16 | Toyota Motor Corp | Working method of full mold pattern material for casting |
JP2010507504A (en) * | 2006-10-23 | 2010-03-11 | コンストリュクシオン・アンデュストリエル・ド・ラ・メディテラネ・セーエヌイーエム | Composite tool for molding cylinder shapes |
JP2011088171A (en) * | 2009-10-21 | 2011-05-06 | Kamome Propeller Co Ltd | Mold, method for manufacturing the same, and method for producing casting |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61215746A (en) * | 1985-03-19 | 1986-09-25 | 旭化成株式会社 | Weaving method of water jet loom |
-
1978
- 1978-01-23 JP JP53005298A patent/JPS5921692B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60255233A (en) * | 1984-05-29 | 1985-12-16 | Enshu Cloth Kk | Pseudo casting pattern |
JPS60255234A (en) * | 1984-05-31 | 1985-12-16 | Toyota Motor Corp | Working method of full mold pattern material for casting |
JPS6254571B2 (en) * | 1984-05-31 | 1987-11-16 | Toyota Motor Co Ltd | |
JP2010507504A (en) * | 2006-10-23 | 2010-03-11 | コンストリュクシオン・アンデュストリエル・ド・ラ・メディテラネ・セーエヌイーエム | Composite tool for molding cylinder shapes |
JP2011088171A (en) * | 2009-10-21 | 2011-05-06 | Kamome Propeller Co Ltd | Mold, method for manufacturing the same, and method for producing casting |
Also Published As
Publication number | Publication date |
---|---|
JPS5921692B2 (en) | 1984-05-22 |
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