JP4362718B2 - ストッパ - Google Patents
ストッパ Download PDFInfo
- Publication number
- JP4362718B2 JP4362718B2 JP2004217305A JP2004217305A JP4362718B2 JP 4362718 B2 JP4362718 B2 JP 4362718B2 JP 2004217305 A JP2004217305 A JP 2004217305A JP 2004217305 A JP2004217305 A JP 2004217305A JP 4362718 B2 JP4362718 B2 JP 4362718B2
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- hardness
- contact
- locking portion
- surface roughness
- 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 21
- 230000003746 surface roughness Effects 0.000 claims description 15
- 229920006311 Urethane elastomer Polymers 0.000 description 7
- 238000004073 vulcanization Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Landscapes
- Moving Of Heads (AREA)
Description
2 ベース部
3 磁気ディスク
4 磁気ヘッド
5 アーム
6 回転軸
7 係止部
8 ストッパ
9 ボイスコイルモータ
10 凹凸部
Claims (1)
- 磁気ヘッドを有するアームに形成されている係止部と当接し、少なくとも係止部と当接する部位に低反撥材が使用されているストッパにおいて、
前記ストッパの少なくとも前記係止部と当接する部位に形成された凹凸部の面粗さが7乃至25RZJISであり、面粗さ周期が3乃至30μmであり、前記低反撥材の材料硬度がJIS A硬度で94乃至98であることを特徴とするストッパ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004217305A JP4362718B2 (ja) | 2004-07-26 | 2004-07-26 | ストッパ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004217305A JP4362718B2 (ja) | 2004-07-26 | 2004-07-26 | ストッパ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006040373A JP2006040373A (ja) | 2006-02-09 |
JP4362718B2 true JP4362718B2 (ja) | 2009-11-11 |
Family
ID=35905211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004217305A Expired - Lifetime JP4362718B2 (ja) | 2004-07-26 | 2004-07-26 | ストッパ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4362718B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080078259A (ko) | 2007-02-22 | 2008-08-27 | 삼성전자주식회사 | 하드디스크 드라이브 및 이의 제조 방법 |
JP5425843B2 (ja) * | 2011-08-26 | 2014-02-26 | ヤマウチ株式会社 | 磁気ヘッド用ストッパー |
-
2004
- 2004-07-26 JP JP2004217305A patent/JP4362718B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2006040373A (ja) | 2006-02-09 |
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