JPS5897091A - ピアノ用フレ−ムの製造方法 - Google Patents
ピアノ用フレ−ムの製造方法Info
- Publication number
- JPS5897091A JPS5897091A JP56195802A JP19580281A JPS5897091A JP S5897091 A JPS5897091 A JP S5897091A JP 56195802 A JP56195802 A JP 56195802A JP 19580281 A JP19580281 A JP 19580281A JP S5897091 A JPS5897091 A JP S5897091A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- bin
- attachment part
- plate
- bottle
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 claims description 13
- 230000013011 mating Effects 0.000 claims description 6
- 229910001018 Cast iron Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000005266 casting Methods 0.000 description 14
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical group C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56195802A JPS5897091A (ja) | 1981-12-04 | 1981-12-04 | ピアノ用フレ−ムの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56195802A JPS5897091A (ja) | 1981-12-04 | 1981-12-04 | ピアノ用フレ−ムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5897091A true JPS5897091A (ja) | 1983-06-09 |
| JPS6253836B2 JPS6253836B2 (enrdf_load_stackoverflow) | 1987-11-12 |
Family
ID=16347215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56195802A Granted JPS5897091A (ja) | 1981-12-04 | 1981-12-04 | ピアノ用フレ−ムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897091A (enrdf_load_stackoverflow) |
-
1981
- 1981-12-04 JP JP56195802A patent/JPS5897091A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6253836B2 (enrdf_load_stackoverflow) | 1987-11-12 |
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