JPH0540020Y2 - - Google Patents
Info
- Publication number
- JPH0540020Y2 JPH0540020Y2 JP16096688U JP16096688U JPH0540020Y2 JP H0540020 Y2 JPH0540020 Y2 JP H0540020Y2 JP 16096688 U JP16096688 U JP 16096688U JP 16096688 U JP16096688 U JP 16096688U JP H0540020 Y2 JPH0540020 Y2 JP H0540020Y2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- dispersion material
- powder
- roller member
- circumferential surface
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 50
- 239000006185 dispersion Substances 0.000 claims description 36
- 239000000843 powder Substances 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 238000005530 etching Methods 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 14
- 239000011812 mixed powder Substances 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 13
- 238000000465 moulding Methods 0.000 description 11
- 238000005242 forging Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000001192 hot extrusion Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16096688U JPH0540020Y2 (cs) | 1988-12-12 | 1988-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16096688U JPH0540020Y2 (cs) | 1988-12-12 | 1988-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0280647U JPH0280647U (cs) | 1990-06-21 |
| JPH0540020Y2 true JPH0540020Y2 (cs) | 1993-10-12 |
Family
ID=31443498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16096688U Expired - Lifetime JPH0540020Y2 (cs) | 1988-12-12 | 1988-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540020Y2 (cs) |
-
1988
- 1988-12-12 JP JP16096688U patent/JPH0540020Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0280647U (cs) | 1990-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0540020Y2 (cs) | ||
| JP4367833B2 (ja) | ボールねじのねじ軸およびその製造方法 | |
| EP1626481A8 (en) | Armature shaft producing method, armature shaft, and rotating electric machine | |
| JPH09133195A (ja) | ボールねじ及びその製造方法 | |
| KR20210051210A (ko) | 허브 볼트 및 그 제조방법 | |
| JPH0316206B2 (cs) | ||
| JP4051139B2 (ja) | 転造ボールねじの製造方法 | |
| JPH07284872A (ja) | 段付棒材の成形加工方法 | |
| JPS6328003B2 (cs) | ||
| JPS644900B2 (cs) | ||
| JP2780978B2 (ja) | 中空シャフトの製造方法 | |
| JPS60130441A (ja) | ロ−ラの製造方法 | |
| JPH06126366A (ja) | 異形横断面形状を有するリング材，板材，帯材の前方スピニング加工方法 | |
| EP1208927A2 (en) | Rolling machine capable of forming different types of teeth simultaneously | |
| CN216721700U (zh) | 一种预加热辘及压辘装置 | |
| JPH088156Y2 (ja) | シャープペンシルのチャックリング | |
| CN217070552U (zh) | 绕制定型工具 | |
| JPS5819521Y2 (ja) | 光ファイバコ−ド端末処理用工具 | |
| JP2002207023A (ja) | 高温下で使用されるセラミック応用電子機器 | |
| JP2645787B2 (ja) | 円板の周溝成形方法 | |
| JPH0730600Y2 (ja) | 形状記憶樹脂からなるコア材 | |
| JPH0719633Y2 (ja) | 丸線材送り装置 | |
| JPH0670988U (ja) | パイプ製造装置に於ける突き合わせ部の位置決め機構 | |
| JPH0196305A (ja) | 焼結部材のネジリ押出方法 | |
| JP2547712B2 (ja) | 円筒形材料に雌ネジを形成する方法 |