JP2007030092A - ろう付け工具及びその製造方法 - Google Patents
ろう付け工具及びその製造方法 Download PDFInfo
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- JP2007030092A JP2007030092A JP2005216200A JP2005216200A JP2007030092A JP 2007030092 A JP2007030092 A JP 2007030092A JP 2005216200 A JP2005216200 A JP 2005216200A JP 2005216200 A JP2005216200 A JP 2005216200A JP 2007030092 A JP2007030092 A JP 2007030092A
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- JP
- Japan
- Prior art keywords
- brazing material
- brazing
- layer
- abrasive
- abrasive grains
- 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
- 238000005219 brazing Methods 0.000 title claims abstract description 105
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 88
- 239000006061 abrasive grain Substances 0.000 claims abstract description 43
- 238000002844 melting Methods 0.000 claims abstract description 21
- 230000008018 melting Effects 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229910017938 Cu—Sn—Ti Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
【解決手段】 ろう付け工具は、基材1表面に砥粒2a、2bを複数層ろう付けしてなるろう付け工具であって、下層のろうー材層3aの融点が、その上層のろう材層3bの融点よりも高いことを特徴とする。
【選択図】 図1
Description
本発明は、これらの従来技術の問題を解決するためになされたものであり、複数の砥粒層を構成する各層がろう材も含めて層状に分かれており、自生作用に優れたろう付け工具及びその製造方法を提供することを目的とする。
また、下層のろう材の硬度が、その上層のろう材の硬度よりも大きいものとすると、上層のろう材による砥粒の保持力よりも下層のろう材の保持力が大となるとともに、ろう材自体も下層のものほど硬いこととなる。そのため、上層の砥粒とろう材の脱落がスムーズとなり、自生作用に優れたものとなる。
本発明によれば、自生作用に優れ、寿命の長いろう付け工具及びその製造方法を提供することができる。
Claims (3)
- 基材表面に砥粒を複数層ろう付けしてなるろう付け工具であって、下層のろう材の融点が、その上層のろう材の融点よりも高いことを特徴とするろう付け工具。
- 前記下層のろう材の硬度が、その上層のろう材の硬度よりも大きいことを特徴とする請求項1に記載のろう付け工具。
- 基材の表面に砥粒をろう材によってろう付けして下層の砥粒層を形成した後、その上部に砥粒を前記下層のろう材よりも融点の低いろう材により、前記下層のろう材の融点以下の温度でろう付けすることにより上層の砥粒層を形成するろう付け工具の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005216200A JP4395109B2 (ja) | 2005-07-26 | 2005-07-26 | ろう付け工具及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005216200A JP4395109B2 (ja) | 2005-07-26 | 2005-07-26 | ろう付け工具及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007030092A true JP2007030092A (ja) | 2007-02-08 |
| JP4395109B2 JP4395109B2 (ja) | 2010-01-06 |
Family
ID=37789960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005216200A Expired - Fee Related JP4395109B2 (ja) | 2005-07-26 | 2005-07-26 | ろう付け工具及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4395109B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161721A (zh) * | 2018-01-10 | 2018-06-15 | 江苏韦尔博新材料科技有限公司 | 一种新型多层钎焊金刚石磨头 |
-
2005
- 2005-07-26 JP JP2005216200A patent/JP4395109B2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161721A (zh) * | 2018-01-10 | 2018-06-15 | 江苏韦尔博新材料科技有限公司 | 一种新型多层钎焊金刚石磨头 |
| CN108161721B (zh) * | 2018-01-10 | 2023-10-24 | 江苏韦尔博新材料科技有限公司 | 一种多层钎焊金刚石磨头 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4395109B2 (ja) | 2010-01-06 |
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