JPS55113862A - Horseshoe - Google Patents
HorseshoeInfo
- Publication number
- JPS55113862A JPS55113862A JP2038779A JP2038779A JPS55113862A JP S55113862 A JPS55113862 A JP S55113862A JP 2038779 A JP2038779 A JP 2038779A JP 2038779 A JP2038779 A JP 2038779A JP S55113862 A JPS55113862 A JP S55113862A
- Authority
- JP
- Japan
- Prior art keywords
- chromium
- powder
- contg
- horseshoe
- starting material
- 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.)
- Pending
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To provide sufficient wear resistance and stainlessness to a horseshoe by adding a little graphite to starting material powder based on iron and contg. a specified amt. of chromium after which they are mixed, compacted in an appropriate density ratio, and sintered to facilitate forging of the resulting horseshoe.
CONSTITUTION: Starting material powder based on iron and contg. 8W20wt% chromium is used. As this powder 13W18 chromium alloy powder is used, and chromium powder or about 40W70% chromium-contg. alloy powder may be added to iron dust. 0.01W0.1% Graphite is added to this starting material powder, mixed, filled in dies, and compacted so that the density ratio becomes 80W95% while avoiding a too low ratio and a too high ratio. This green compact is then sintered at a temp. slightly higher than a usual sintering temp. in a vacuum or a neutral or reducing gas atmosphere. Since the resulting horseshoe is porous and exhibits low rigidity, it is easily hot worked by forging.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2038779A JPS55113862A (en) | 1979-02-22 | 1979-02-22 | Horseshoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2038779A JPS55113862A (en) | 1979-02-22 | 1979-02-22 | Horseshoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55113862A true JPS55113862A (en) | 1980-09-02 |
Family
ID=12025606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2038779A Pending JPS55113862A (en) | 1979-02-22 | 1979-02-22 | Horseshoe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55113862A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014139548A1 (en) * | 2013-03-12 | 2014-09-18 | Diehl Metall Stiftung & Co. Kg | Use of a copper-zinc alloy |
| CN109156443A (en) * | 2018-09-22 | 2019-01-08 | 丽水青蓝环保科技有限公司 | A kind of air-flow buffer formula is used for the horseshoe of equestrian sport |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504447A (en) * | 1973-05-18 | 1975-01-17 |
-
1979
- 1979-02-22 JP JP2038779A patent/JPS55113862A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504447A (en) * | 1973-05-18 | 1975-01-17 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014139548A1 (en) * | 2013-03-12 | 2014-09-18 | Diehl Metall Stiftung & Co. Kg | Use of a copper-zinc alloy |
| US9301515B2 (en) | 2013-03-12 | 2016-04-05 | Diehl Metall Stiftung & Co. Kg | Horseshoe and copper-zinc alloy for a horseshoe |
| CN109156443A (en) * | 2018-09-22 | 2019-01-08 | 丽水青蓝环保科技有限公司 | A kind of air-flow buffer formula is used for the horseshoe of equestrian sport |
| CN109156443B (en) * | 2018-09-22 | 2020-06-30 | 丽水青蓝环保科技有限公司 | Air current buffering formula is used for horseshoe of equestrian motion |
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