JPS56122632A - Construction for joining of platelike body and its formation - Google Patents
Construction for joining of platelike body and its formationInfo
- Publication number
- JPS56122632A JPS56122632A JP2580080A JP2580080A JPS56122632A JP S56122632 A JPS56122632 A JP S56122632A JP 2580080 A JP2580080 A JP 2580080A JP 2580080 A JP2580080 A JP 2580080A JP S56122632 A JPS56122632 A JP S56122632A
- Authority
- JP
- Japan
- Prior art keywords
- projecting
- platelike
- outside
- recess
- joining
- 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
Abstract
PURPOSE: To form construction for joining of high accuracy in a short working time, by pressing part of a plate-shaped body on one side of a laminated platelike body thereby projecting the same to the outside through the platelike body on the other side and crushing the part projecting from the outside.
CONSTITUTION: A platelike body 1 of thickness t1 and a platelike body 2 of thickness t2 thinner than t1 are laminated. The hardness of the body 1 is made higher than or equal to the hardness of the body 2. Next, in this state, the bodies are pressed with a punch 3 to completely blank the body 2. As a result, part 2a of the body 2 is discarded and a recess 1a of depth t3 is produced in the body 1; at the same time, a projecting part 1b of height t3 is produced and projects to the outside by Δt=t3-t2 from the plane of the body 2. Next, the projection 4a of a cradle 4 is fitted into the recess 1a, and the projecting part 1b is crushed by a punch 5 having a recess 5a slightly larger than the outside diameter of the projecting part 1b and slightly shallower than Δt, so that the bodies 1, 2 are caulked by the crushed part 1C.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2580080A JPS56122632A (en) | 1980-02-29 | 1980-02-29 | Construction for joining of platelike body and its formation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2580080A JPS56122632A (en) | 1980-02-29 | 1980-02-29 | Construction for joining of platelike body and its formation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56122632A true JPS56122632A (en) | 1981-09-26 |
Family
ID=12175919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2580080A Pending JPS56122632A (en) | 1980-02-29 | 1980-02-29 | Construction for joining of platelike body and its formation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56122632A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2568499A1 (en) * | 1984-08-01 | 1986-02-07 | Duchene Rene | Method and device for mechanical assembly of metal sheets by riveting and without additional material |
WO2019086232A1 (en) * | 2017-10-30 | 2019-05-09 | Robert Bosch Gmbh | Composite component and control unit |
-
1980
- 1980-02-29 JP JP2580080A patent/JPS56122632A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2568499A1 (en) * | 1984-08-01 | 1986-02-07 | Duchene Rene | Method and device for mechanical assembly of metal sheets by riveting and without additional material |
WO2019086232A1 (en) * | 2017-10-30 | 2019-05-09 | Robert Bosch Gmbh | Composite component and control unit |
CN111315505A (en) * | 2017-10-30 | 2020-06-19 | 罗伯特·博世有限公司 | Composite member and controller |
CN111315505B (en) * | 2017-10-30 | 2022-03-18 | 罗伯特·博世有限公司 | Composite member and controller |
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