JPS59173480A - 掘削用ビツト及びその製造方法 - Google Patents
掘削用ビツト及びその製造方法Info
- Publication number
- JPS59173480A JPS59173480A JP4684583A JP4684583A JPS59173480A JP S59173480 A JPS59173480 A JP S59173480A JP 4684583 A JP4684583 A JP 4684583A JP 4684583 A JP4684583 A JP 4684583A JP S59173480 A JPS59173480 A JP S59173480A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- bit
- carbide tip
- mold
- matrix alloy
- 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 10
- 238000009412 basement excavation Methods 0.000 title description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 46
- 239000000956 alloy Substances 0.000 claims description 46
- 239000011159 matrix material Substances 0.000 claims description 22
- 238000005553 drilling Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 4
- LFVLUOAHQIVABZ-UHFFFAOYSA-N Iodofenphos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(I)C=C1Cl LFVLUOAHQIVABZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000002513 implantation Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 description 18
- 239000010410 layer Substances 0.000 description 11
- 239000011230 binding agent Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 239000011812 mixed powder Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- -1 alloys) Chemical class 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- 229910000952 Be alloy Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910020637 Co-Cu Inorganic materials 0.000 description 1
- 229910017532 Cu-Be Inorganic materials 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 241000219104 Cucurbitaceae Species 0.000 description 1
- 229910017816 Cu—Co Inorganic materials 0.000 description 1
- 229910017112 Fe—C Inorganic materials 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 229910018648 Mn—N Inorganic materials 0.000 description 1
- 229910018651 Mn—Ni Inorganic materials 0.000 description 1
- 229910018054 Ni-Cu Inorganic materials 0.000 description 1
- 229910018481 Ni—Cu Inorganic materials 0.000 description 1
- 229910009043 WC-Co Inorganic materials 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
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4684583A JPS59173480A (ja) | 1983-03-18 | 1983-03-18 | 掘削用ビツト及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4684583A JPS59173480A (ja) | 1983-03-18 | 1983-03-18 | 掘削用ビツト及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59173480A true JPS59173480A (ja) | 1984-10-01 |
| JPS6312998B2 JPS6312998B2 (enrdf_load_stackoverflow) | 1988-03-23 |
Family
ID=12758674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4684583A Granted JPS59173480A (ja) | 1983-03-18 | 1983-03-18 | 掘削用ビツト及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173480A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013506780A (ja) * | 2009-10-05 | 2013-02-28 | アトラス コプコ セコロック アクチボラゲット | 衝撃掘削用ドリルビットの硬質金属インサート及び硬質金属インサートを研磨する方法 |
-
1983
- 1983-03-18 JP JP4684583A patent/JPS59173480A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013506780A (ja) * | 2009-10-05 | 2013-02-28 | アトラス コプコ セコロック アクチボラゲット | 衝撃掘削用ドリルビットの硬質金属インサート及び硬質金属インサートを研磨する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312998B2 (enrdf_load_stackoverflow) | 1988-03-23 |
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