JPS5568452A - Reservoir cap and its manufacturing method - Google Patents
Reservoir cap and its manufacturing methodInfo
- Publication number
- JPS5568452A JPS5568452A JP14320278A JP14320278A JPS5568452A JP S5568452 A JPS5568452 A JP S5568452A JP 14320278 A JP14320278 A JP 14320278A JP 14320278 A JP14320278 A JP 14320278A JP S5568452 A JPS5568452 A JP S5568452A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- cap
- boss part
- boss
- cap main
- 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
- Transmission Of Braking Force In Braking Systems (AREA)
- Closures For Containers (AREA)
Abstract
PURPOSE: To dispense with de-burring by taking burrs yielded at the time of being welded into a clearance formed between the opening end part of the cap main body and the annular boss part of the cap cover.
CONSTITUTION: The internal diameter at the external boss part 2b of a cap cover 2 is made to be larger than the external diameter at the external boss part 1b of a cap main body 1, and it is made to be almost the same with the external diameter at the flange part 1a of the cap main body 1, the external diameter at the content boss part 2c of the cap cover 2 is made to be smaller than the internal boss part 1c. In consequence, when the cap cover 2 covers the cap main body 1, a clearance 3 is formed between the both parts by slackly inserting the both boss 1b and 2b together. The entirety is completed by welding such cap main body 1 and cap cover 2 at the contiguous part to the boss part 1b and a top part 2a. In result, burrs 4 produced by welding is taken in the clearance 3, which cannot be seen from the outside.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14320278A JPS5568452A (en) | 1978-11-20 | 1978-11-20 | Reservoir cap and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14320278A JPS5568452A (en) | 1978-11-20 | 1978-11-20 | Reservoir cap and its manufacturing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5568452A true JPS5568452A (en) | 1980-05-23 |
Family
ID=15333242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14320278A Pending JPS5568452A (en) | 1978-11-20 | 1978-11-20 | Reservoir cap and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5568452A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5165566A (en) * | 1988-02-18 | 1992-11-24 | Norden Pac Development Ab | End closure, a method for its application on hollow tubular profiles and a device for performing said application |
-
1978
- 1978-11-20 JP JP14320278A patent/JPS5568452A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5165566A (en) * | 1988-02-18 | 1992-11-24 | Norden Pac Development Ab | End closure, a method for its application on hollow tubular profiles and a device for performing said application |
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