JPS6127727Y2 - - Google Patents
Info
- Publication number
- JPS6127727Y2 JPS6127727Y2 JP18392081U JP18392081U JPS6127727Y2 JP S6127727 Y2 JPS6127727 Y2 JP S6127727Y2 JP 18392081 U JP18392081 U JP 18392081U JP 18392081 U JP18392081 U JP 18392081U JP S6127727 Y2 JPS6127727 Y2 JP S6127727Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- core mold
- shaft
- bent
- short cylindrical
- 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.)
- Expired
Links
- 239000002990 reinforced plastic Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 239000012778 molding material Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18392081U JPS5889313U (ja) | 1981-12-09 | 1981-12-09 | 強化プラスチツク屈曲管継手製造用芯金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18392081U JPS5889313U (ja) | 1981-12-09 | 1981-12-09 | 強化プラスチツク屈曲管継手製造用芯金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5889313U JPS5889313U (ja) | 1983-06-17 |
| JPS6127727Y2 true JPS6127727Y2 (en]) | 1986-08-18 |
Family
ID=29983610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18392081U Granted JPS5889313U (ja) | 1981-12-09 | 1981-12-09 | 強化プラスチツク屈曲管継手製造用芯金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5889313U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7268956B2 (ja) * | 2017-04-06 | 2023-05-08 | 積水化学工業株式会社 | 曲管の製造方法、これに使用する型用管部材、及び曲管 |
-
1981
- 1981-12-09 JP JP18392081U patent/JPS5889313U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5889313U (ja) | 1983-06-17 |
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