JPS5468865A - Cooling stretcher for extruding section - Google Patents
Cooling stretcher for extruding sectionInfo
- Publication number
- JPS5468865A JPS5468865A JP13411977A JP13411977A JPS5468865A JP S5468865 A JPS5468865 A JP S5468865A JP 13411977 A JP13411977 A JP 13411977A JP 13411977 A JP13411977 A JP 13411977A JP S5468865 A JPS5468865 A JP S5468865A
- Authority
- JP
- Japan
- Prior art keywords
- stretcher
- section
- run
- water bath
- out table
- 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
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
PURPOSE: To make it possible to reduce the installation area and to automate the stretching and correction operation, by stretching a section with a stretcher in water of a water bath just by the side of a run-out table at the rear of the extrusion press.
CONSTITUTION: A section is extruded from the extrusion press 1 to the run-out table 2 while being stretched by the run-out table puller 3, and transferred to the stretcher parts 5 on the water bath 4 by the action of the lift transfers 9. The section which is clamped by the headstock 6 of the stretcher 5 and the chucks 12 and 13 of the tail stock 7 at a given position is immersed in the water of the water bath 4 by lowering the chucks 12 and 13 and the stock tables 39 and 41 with the operation of the cylinders 18, 34, 40, and 42. The pneumatic cylinder 17 is then actuated depending on the pressure preset by the relief valve 26 to stretch and correct the section.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13411977A JPS5468865A (en) | 1977-11-10 | 1977-11-10 | Cooling stretcher for extruding section |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13411977A JPS5468865A (en) | 1977-11-10 | 1977-11-10 | Cooling stretcher for extruding section |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5468865A true JPS5468865A (en) | 1979-06-02 |
JPS5550736B2 JPS5550736B2 (en) | 1980-12-19 |
Family
ID=15120896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13411977A Granted JPS5468865A (en) | 1977-11-10 | 1977-11-10 | Cooling stretcher for extruding section |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5468865A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56157494A (en) * | 1980-05-06 | 1981-12-04 | Mitsubishi Heavy Ind Ltd | Heat treatment of coal |
-
1977
- 1977-11-10 JP JP13411977A patent/JPS5468865A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56157494A (en) * | 1980-05-06 | 1981-12-04 | Mitsubishi Heavy Ind Ltd | Heat treatment of coal |
Also Published As
Publication number | Publication date |
---|---|
JPS5550736B2 (en) | 1980-12-19 |
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