JPS5548442A - Forging method by vertically retaining substance to be forged and its device - Google Patents

Forging method by vertically retaining substance to be forged and its device

Info

Publication number
JPS5548442A
JPS5548442A JP12235278A JP12235278A JPS5548442A JP S5548442 A JPS5548442 A JP S5548442A JP 12235278 A JP12235278 A JP 12235278A JP 12235278 A JP12235278 A JP 12235278A JP S5548442 A JPS5548442 A JP S5548442A
Authority
JP
Japan
Prior art keywords
forged
substance
manipulator
pit
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
Application number
JP12235278A
Other languages
Japanese (ja)
Other versions
JPS6128421B2 (en
Inventor
Kunichi Sato
Toshihiko Obata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP12235278A priority Critical patent/JPS5548442A/en
Publication of JPS5548442A publication Critical patent/JPS5548442A/en
Publication of JPS6128421B2 publication Critical patent/JPS6128421B2/ja
Granted legal-status Critical Current

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  • Forging (AREA)

Abstract

PURPOSE: To make it prevent that moment is put to the manipulator owing to weight of the substance to be forged, and the substance to be forged hangs down, by retaining a strip of substance to be forged on the manipulator so that its axis can be vertical, and forging it in the horizontal direction from both the sides by the forging press.
CONSTITUTION: The fluid pressure cylinder 1 is placed in the pit 1, and the substance to be forged 4 is vertically placed on it. Subsequently, lit is forged from the side by means of the forging press which is horizontally installed on the pit. When the aforesaid part has been forged, the substance to be forged 4 is raised by operating the fluid pressure cylinder 1, and it is forged from the horizontal direction once again. The whole substance to be forged 4 is forged by repeating the afore-mentioned operation. Since the substance to be forged is placed vertically, a large moment is never put to the manipulator due to the weight in such a way as it is retained at the horizontal position. Moreover, it is not caused that the substance to be forged is bent by its dead load and hangs down, and the cost of epuipment is a little.
COPYRIGHT: (C)1980,JPO&Japio
JP12235278A 1978-10-04 1978-10-04 Forging method by vertically retaining substance to be forged and its device Granted JPS5548442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12235278A JPS5548442A (en) 1978-10-04 1978-10-04 Forging method by vertically retaining substance to be forged and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12235278A JPS5548442A (en) 1978-10-04 1978-10-04 Forging method by vertically retaining substance to be forged and its device

Publications (2)

Publication Number Publication Date
JPS5548442A true JPS5548442A (en) 1980-04-07
JPS6128421B2 JPS6128421B2 (en) 1986-06-30

Family

ID=14833791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12235278A Granted JPS5548442A (en) 1978-10-04 1978-10-04 Forging method by vertically retaining substance to be forged and its device

Country Status (1)

Country Link
JP (1) JPS5548442A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237705A (en) * 1986-04-09 1987-10-17 日本碍子株式会社 Manufacture of voltage nonlinear resistance element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237705A (en) * 1986-04-09 1987-10-17 日本碍子株式会社 Manufacture of voltage nonlinear resistance element

Also Published As

Publication number Publication date
JPS6128421B2 (en) 1986-06-30

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