JPS5682138A - Press fitting method for plug - Google Patents
Press fitting method for plugInfo
- Publication number
- JPS5682138A JPS5682138A JP15934179A JP15934179A JPS5682138A JP S5682138 A JPS5682138 A JP S5682138A JP 15934179 A JP15934179 A JP 15934179A JP 15934179 A JP15934179 A JP 15934179A JP S5682138 A JPS5682138 A JP S5682138A
- Authority
- JP
- Japan
- Prior art keywords
- plug
- tubing
- forming
- expanded
- outside diameter
- 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 reliably secure a plug in a tubing by electric deformation by expanding the tubing by using a forming punch having two forming parts, before pressing the plug into the expanded part of the tubing by using one of said forming parts.
CONSTITUTION: A tubing 15 is expanded by using a forming punch 6 provided with the first forming part 61 having an outside diameter D1 which is smaller than the outside diameter of a plug 55 but larger than the inside diameter d2 of the tubing 15 and the second forming part 62 formed at the rear of the first forming part 61 and having an outside diameter D2 which is larger than the outside diameter of the plug 55. Then, the plug 55 is inserted into the end of the tubing 15 and pressed into a part 15a which has been expanded by the first forming part 61 and secured without damaging the inner surface of a part 15b which has been expanded by the second forming part 62 by the plug 55.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15934179A JPS5682138A (en) | 1979-12-07 | 1979-12-07 | Press fitting method for plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15934179A JPS5682138A (en) | 1979-12-07 | 1979-12-07 | Press fitting method for plug |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5682138A true JPS5682138A (en) | 1981-07-04 |
Family
ID=15691712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15934179A Pending JPS5682138A (en) | 1979-12-07 | 1979-12-07 | Press fitting method for plug |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5682138A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119266A (en) * | 1977-03-28 | 1978-10-18 | Sumitomo Metal Ind Ltd | Expanding and drawning method for metallic tube |
-
1979
- 1979-12-07 JP JP15934179A patent/JPS5682138A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119266A (en) * | 1977-03-28 | 1978-10-18 | Sumitomo Metal Ind Ltd | Expanding and drawning method for metallic tube |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5568136A (en) | Pipe end working method and pipe end working device | |
JPS5452664A (en) | Forming method for pipe at pipe joint portion | |
JPS5584233A (en) | Pipe burring device | |
JPS5682138A (en) | Press fitting method for plug | |
JPS5437059A (en) | Method of producting internally wrought pipe | |
JPS53119266A (en) | Expanding and drawning method for metallic tube | |
JPS5682139A (en) | Press fitting method for plug | |
JPS5762814A (en) | Method and apparatus for extrusion forging | |
JPS5639131A (en) | Manufacture of coaxial reducing pipe | |
JPS5659553A (en) | Method and device for sizing | |
JPS54106581A (en) | Method for forming faucet at end of plastic pipe having through-holes in tube wall | |
JPS5437058A (en) | Method of producting metal pipe with plurality of grooves and projections | |
JPS5214857A (en) | Carbon grounding bar manufacturing method | |
JPS5314963A (en) | Filter structure | |
ES2154917T3 (en) | METHOD AND DEVICE FOR INTRODUCING FIXING ELEMENTS IN A WALL. | |
JPS54162289A (en) | Drilling device with press | |
JPS5674343A (en) | Production by cold forging of stepped shaft | |
CA2115858A1 (en) | Method for Manufacturing a Plug-Type Chamber Used in the Cascade Drawing of Tubes, and Device for Implementing the Method | |
JPS5764411A (en) | Method for forced lubricating drawing of pipe material | |
JPS5238633A (en) | Tube coupling method | |
JPS5461317A (en) | Pipe joining process | |
JPS5579993A (en) | Method of forming groove in heat pipe | |
JPS53128564A (en) | Method of roll jointing pipe end | |
JPS55117623A (en) | Forming method of socket joint of plastic pipe | |
JPS5345782A (en) | Method for pressing pole into hole |