JPS646545U - - Google Patents
Info
- Publication number
- JPS646545U JPS646545U JP10159387U JP10159387U JPS646545U JP S646545 U JPS646545 U JP S646545U JP 10159387 U JP10159387 U JP 10159387U JP 10159387 U JP10159387 U JP 10159387U JP S646545 U JPS646545 U JP S646545U
- Authority
- JP
- Japan
- Prior art keywords
- pressing jig
- silicon carbide
- pressing
- sample
- temperature compression
- 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
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
図は、本考案に係る高温圧縮装置についての押
圧治具を中心にして示した部分断面図である。
符号の説明、１００……高温圧縮装置、１０…
…台、２０……支持台、２１……連結具、２２…
…熱電対、３０……押圧治具、Ｓ……試料。
The figure is a partial cross-sectional view mainly showing the pressing jig of the high-temperature compression apparatus according to the present invention. Explanation of symbols, 100... High temperature compression device, 10...
...stand, 20...support stand, 21...connector, 22...
...Thermocouple, 30...Press jig, S...Sample.
Claims (1)
台にて支持した押圧治具によつて押圧することに
より、前記試料の強度や疲労試験等を行なう高温
圧縮装置において、 前記押圧治具を前記支持台の押圧方向と直交す
る面にて複数に分割し、この分割した押圧治具の
内前記試料に接触する部分を炭化珪素の緻密体に
より構成するとともに、この炭化珪素質押圧治具
の他の押圧治具を炭化珪素より低い熱伝導率のセ
ラミツク材料により構成したことを特徴とする高
温圧縮装置。 (2) 前記炭化珪素質押圧治具の他の押圧治具を
構成する材料としては、Ｓｉ３Ｎ４，ＺｒＯ２あ
るいはＡｌ２Ｏ３のいずれか一種であることを特
徴とする実用新案登録請求の範囲第１項に記載の
高温圧縮装置。[Scope of Claim for Utility Model Registration] (1) Testing the strength and fatigue of the sample by heating the sample placed on a table and pressing it with a pressing jig supported on a support stand. In the high-temperature compression apparatus, the pressing jig is divided into a plurality of parts along a plane perpendicular to the pressing direction of the support base, and the part of the divided pressing jig that contacts the sample is made of a dense body of silicon carbide. Also, a high temperature compression device characterized in that another pressing jig of the silicon carbide pressing jig is made of a ceramic material having a lower thermal conductivity than silicon carbide. (2) A request for registration of a utility model characterized in that the material constituting the other pressing jig of the silicon carbide pressing jig is any one of Si 3 N 4 , ZrO 2 or Al 2 O 3 The high-temperature compression device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10159387U JPS646545U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10159387U JPS646545U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646545U true JPS646545U (en) | 1989-01-13 |
Family
ID=31330729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10159387U Pending JPS646545U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646545U (en) |
-
1987
- 1987-06-30 JP JP10159387U patent/JPS646545U/ja active Pending
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