JPS5485161A - Correcting method for twist of ingot in free-forging - Google Patents
Correcting method for twist of ingot in free-forgingInfo
- Publication number
- JPS5485161A JPS5485161A JP15386277A JP15386277A JPS5485161A JP S5485161 A JPS5485161 A JP S5485161A JP 15386277 A JP15386277 A JP 15386277A JP 15386277 A JP15386277 A JP 15386277A JP S5485161 A JPS5485161 A JP S5485161A
- Authority
- JP
- Japan
- Prior art keywords
- twist
- ingot
- tongue
- controller
- forging
- 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 correct the twist of the ingot, to make possible the full automation and labor saving to be realized depending on the programmed operation, and to stabilize the quality, by making the controller to be memorized the normal position of the tongue and returning the tongue to the normal position when deviated.
CONSTITUTION: The correct position of the ingot is memorized in the manipulator- controller 18, the forging work is started, the ingot 1 is pressed from the point A to the point B; the degree of twist generated while this operation, as the twist angle and direction is obtained from the signal of the rotational-position-detector 10 against the rotational displacement of the tongue 3, and by the manupulator-controller 18. Depending on this data of twist, the correction is performed by the method as follows; the force always returning to the normal position is applied; as the second means, the forging work is recorded on the oscillograph. etc., and when a twist generates, the position of the tongue 3 is corrected preparing for the correction in the next press work; as the third means, the corection is performed using the former data.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15386277A JPS5485161A (en) | 1977-12-21 | 1977-12-21 | Correcting method for twist of ingot in free-forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15386277A JPS5485161A (en) | 1977-12-21 | 1977-12-21 | Correcting method for twist of ingot in free-forging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5485161A true JPS5485161A (en) | 1979-07-06 |
| JPS6124089B2 JPS6124089B2 (en) | 1986-06-09 |
Family
ID=15571718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15386277A Granted JPS5485161A (en) | 1977-12-21 | 1977-12-21 | Correcting method for twist of ingot in free-forging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5485161A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336946A (en) * | 1986-07-30 | 1988-02-17 | エス・エム・エス・ハ−ゼンクレヴア−・マシ−ネンフアブリ−ク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Method and device for drawing work of metal |
| US6279794B1 (en) | 1998-01-07 | 2001-08-28 | Vijay Co., Ltd. | Packaging bottle with carrying handle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0316704Y2 (en) * | 1985-07-02 | 1991-04-10 |
-
1977
- 1977-12-21 JP JP15386277A patent/JPS5485161A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336946A (en) * | 1986-07-30 | 1988-02-17 | エス・エム・エス・ハ−ゼンクレヴア−・マシ−ネンフアブリ−ク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Method and device for drawing work of metal |
| US6279794B1 (en) | 1998-01-07 | 2001-08-28 | Vijay Co., Ltd. | Packaging bottle with carrying handle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6124089B2 (en) | 1986-06-09 |
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