JPS63195554U - - Google Patents
Info
- Publication number
- JPS63195554U JPS63195554U JP8627087U JP8627087U JPS63195554U JP S63195554 U JPS63195554 U JP S63195554U JP 8627087 U JP8627087 U JP 8627087U JP 8627087 U JP8627087 U JP 8627087U JP S63195554 U JPS63195554 U JP S63195554U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- joining
- bonding
- ceramic
- vertical cross
- 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
- 239000002184 metal Substances 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 16
- 238000005219 brazing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
- Ceramic Products (AREA)
Description
第１図はこの考案の実施例１におけるセラミツ
クスと金属との接合構造を示す部分縦断面説明図
、第２図および第３図は第１図の接合構造を得る
場合のセラミツクス側の構造を示す各々ろう付け
接合前およびろう付け接合・加工成形後の状態を
示す部分縦断面説明図、第４図は第１図の接合構
造を得る場合の金属側の構造を示す部分縦断面説
明図、第５図ａ，ｂはこの考案の実施例２におけ
るセラミツクスと金属との接合構造において用い
る各々セラミツクス側の部分縦断面説明図および
金属側の部分縦断面説明図、第６図ａ，ｂはこの
考案の実施例３におけるセラミツクスと金属との
接合構造に用いる各々セラミツクス側の部分縦断
面説明図および金属側の部分縦断面説明図、第７
図はこの考案の実施例１におけるセラミツクスと
金属との接合構造をセラミツクスタービン軸と金
属軸との接合に適用した場合を例示する部分縦断
面説明図、第８図ａ，ｂはこの考案の実施例５に
おけるセラミツクスと金属との接合構造を示す各
々接合前の分解部分縦断面説明図および接合後の
部分縦断面説明図、第９図ａ，ｂはこの考案の実
施例６におけるセラミツクスと金属との接合構造
を示す各々接合前の分解部分縦断面説明図および
接合後の部分縦断面説明図、第１０図はこの考案
の実施例７におけるセラミツクスと金属との接合
構造を示す部分縦断面説明図、第１１図ａ，ｂは
第１０図の接合構造を得る場合の各々ろう付け以
前の状態を示す部分縦断面説明図および第１１図
ａの凹溝部分の拡大断面説明図、第１２図はこの
考案の実施例９におけるセラミツクスと金属との
接合構造を示す部分縦断面説明図、第１３図はこ
の考案の実施例１０におけるセラミツクスと金属
との接合構造を示す部分縦断面説明図、第１４図
はセラミツクスと金属とを接合する従来の構造を
示す部分縦断面説明図、第１５図ａ，ｂはセラミ
ツクスと金属とを接合する従来の他の構造を示す
各々部分縦断面説明図および第１５図ａの―
線断面説明図、第１６図ａ，ｂはセラミツクスと
金属とを接合する従来のさらに他の構造を示す各
々接合前の分解部分縦断面説明図および接合後の
部分縦断面説明である。
１……セラミツクス、１ａ……細径部、１ｂ…
…接合端面、１ｃ……接合側の外周面、２……金
属、２ａ……スリーブ、２ｂ……接合端面、２ｃ
……接合側の内周面、４，１４……ろう材。
Fig. 1 is a partial vertical cross-sectional explanatory view showing a bonding structure between ceramics and metal in Example 1 of this invention, and Figs. 2 and 3 show the structure on the ceramic side when obtaining the bonding structure shown in Fig. 1. FIG. 4 is a partial vertical cross-sectional explanatory view showing the state before brazing and after brazing and processing, and FIG. Figures 5a and 5b are partial longitudinal cross-sectional views of the ceramic side and metal side used in a ceramic-metal bonding structure in Example 2 of this invention, respectively, and Figures 6a and b are views of this invention. A partial vertical cross-sectional explanatory view of the ceramic side and a partial vertical cross-sectional explanatory view of the metal side used in the bonding structure of ceramics and metal in Example 3, Part 7
The figure is a partial vertical cross-sectional explanatory view illustrating the case where the ceramic-metal joining structure in Example 1 of this invention is applied to joining a ceramic turbine shaft and a metal shaft, and Figures 8a and 8b are implementations of this invention FIGS. 9a and 9b are exploded partial longitudinal cross-sectional views before joining and partial vertical cross-sectional views after joining, showing the joining structure of ceramics and metal in Example 5. FIG. 10 is an exploded partial vertical cross-sectional explanatory view before joining and a partial vertical cross-sectional explanatory view after joining, respectively, showing the joining structure of the invention. FIG. 10 is a partial vertical cross-sectional explanatory view showing the joining structure of ceramics and metal in Example 7 of this invention. , FIGS. 11a and 11b are partial vertical cross-sectional explanatory views showing the state before brazing when obtaining the joining structure of FIG. 10, and an enlarged cross-sectional explanatory view of the concave groove portion of FIG. 11a, and FIG. FIG. 13 is a partial longitudinal cross-sectional explanatory view showing a bonding structure between ceramics and metal in Example 9 of this invention; FIG. The figure is a partial vertical cross-sectional explanatory view showing a conventional structure for joining ceramics and metal, and FIGS. 15a and 15b are partial vertical cross-sectional views showing other conventional structures for joining ceramics and metal, respectively. Figure a-
16A and 16B are an exploded partial vertical cross-sectional view before joining and a partial vertical cross-sectional view after joining, respectively, showing still another conventional structure for joining ceramics and metal. 1...Ceramics, 1a...Small diameter part, 1b...
...Joining end surface, 1c...Outer peripheral surface on the joining side, 2...Metal, 2a...Sleeve, 2b...Joining end surface, 2c
... Inner peripheral surface on the joint side, 4, 14 ... Brazing metal.
Claims (1)
突き合わせ状態で接合するセラミツクスと金属と
の接合構造において、前記セラミツクスの接合端
面と金属の接合端面とはろう材を介して接合して
いると共に、前記セラミツクスの接合側の外周面
と金属とは化学的接合していないかもしくは同一
円周上でのみ部分的に化学的接合している構造を
有することを特徴とするセラミツクスと金属との
接合構造。 In a ceramic-to-metal bonding structure in which a bonding end surface of a ceramic and a bonding end surface of a metal are joined in a butt state, the bonding end surface of the ceramic and the bonding end surface of the metal are bonded via a brazing material, and A bonding structure between ceramics and metal, characterized in that the outer peripheral surface on the bonding side and the metal are not chemically bonded or are partially chemically bonded only on the same circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8627087U JPS63195554U (en) | 1987-06-04 | 1987-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8627087U JPS63195554U (en) | 1987-06-04 | 1987-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195554U true JPS63195554U (en) | 1988-12-15 |
Family
ID=30942421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8627087U Pending JPS63195554U (en) | 1987-06-04 | 1987-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5599492B1 (en) * | 2013-06-03 | 2014-10-01 | 中外炉工業株式会社 | Stud bolt connection member and method for repairing the inner surface of an industrial furnace |
-
1987
- 1987-06-04 JP JP8627087U patent/JPS63195554U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5599492B1 (en) * | 2013-06-03 | 2014-10-01 | 中外炉工業株式会社 | Stud bolt connection member and method for repairing the inner surface of an industrial furnace |
| WO2014196289A1 (en) * | 2013-06-03 | 2014-12-11 | 中外炉工業株式会社 | Stud bolt connecting member and industrial furnace inner face repair method |
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