JPS55122634A - Coupling method of metal member - Google Patents
Coupling method of metal memberInfo
- Publication number
- JPS55122634A JPS55122634A JP2866979A JP2866979A JPS55122634A JP S55122634 A JPS55122634 A JP S55122634A JP 2866979 A JP2866979 A JP 2866979A JP 2866979 A JP2866979 A JP 2866979A JP S55122634 A JPS55122634 A JP S55122634A
- Authority
- JP
- Japan
- Prior art keywords
- grooves
- die
- coupled
- coupling member
- cavity part
- 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
Landscapes
- Forging (AREA)
Abstract
PURPOSE: To enable firm bonding to be obtained by defining the distance from die end to grooves in the case of providing the grooves via cavity part on the side faces of the two members to be coupled, inserting a coupling member therein, pressing these with dies and cold bonding the same.
CONSTITUTION: A ring-form cavity part 140 of a width T0 and height H0 is provided between the coupling part surfaces 111, 112 of the 1st member to be coupled 110 and the 2nd mamber to be coupled 120 and respective grooves 112, 122 are provided over the entire circumference of the side faces. Thence, the ring-form coupling member 130 composed of metal of deformation resistance smaller than that of the members to be coupled 110, 120 is inserted into the foregoing cavity part 140 and the entire part is placed on a die 40 and the coupling member 130 is pressed by the pressing protrusion 32 of a die 30 so that it is flowed into the grooves 112, 122 through plastic deformation. Here, the distance S between the end face 31 of the pressing protrusion 32 of the die and the top end of the grooves 112, 122 is made 0≤S≤3/4T0 and the depth of insertion is so determined as to become within a range shallower than the foregoing groove end.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2866979A JPS5946694B2 (en) | 1979-03-14 | 1979-03-14 | How to join metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2866979A JPS5946694B2 (en) | 1979-03-14 | 1979-03-14 | How to join metal parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55122634A true JPS55122634A (en) | 1980-09-20 |
| JPS5946694B2 JPS5946694B2 (en) | 1984-11-14 |
Family
ID=12254909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2866979A Expired JPS5946694B2 (en) | 1979-03-14 | 1979-03-14 | How to join metal parts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5946694B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6068304A (en) * | 1983-04-01 | 1985-04-18 | ラデイアル アンデユストリ− | Method of mechanically fixing internal element into external main body |
| JPH02169143A (en) * | 1988-09-02 | 1990-06-29 | Yamaha Motor Co Ltd | Metal joining parts and production thereof |
| JP2009156363A (en) * | 2007-12-27 | 2009-07-16 | Aoyama Seisakusho Co Ltd | Machine component and its manufacturing method |
| GB2593676A (en) * | 2020-03-25 | 2021-10-06 | Sst Tech Limited | Bonding method |
-
1979
- 1979-03-14 JP JP2866979A patent/JPS5946694B2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6068304A (en) * | 1983-04-01 | 1985-04-18 | ラデイアル アンデユストリ− | Method of mechanically fixing internal element into external main body |
| JPH0643607U (en) * | 1983-04-01 | 1994-06-10 | ラディアル アンデュストリー | Ferrule for optical fiber connection |
| JPH02169143A (en) * | 1988-09-02 | 1990-06-29 | Yamaha Motor Co Ltd | Metal joining parts and production thereof |
| JP2009156363A (en) * | 2007-12-27 | 2009-07-16 | Aoyama Seisakusho Co Ltd | Machine component and its manufacturing method |
| GB2593676A (en) * | 2020-03-25 | 2021-10-06 | Sst Tech Limited | Bonding method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5946694B2 (en) | 1984-11-14 |
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