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JPS6444238A - Method and device for plastic working - Google Patents

Method and device for plastic working

Info

Publication number
JPS6444238A
JPS6444238A JP19885087A JP19885087A JPS6444238A JP S6444238 A JPS6444238 A JP S6444238A JP 19885087 A JP19885087 A JP 19885087A JP 19885087 A JP19885087 A JP 19885087A JP S6444238 A JPS6444238 A JP S6444238A
Authority
JP
Japan
Prior art keywords
work
turned
axial line
die
eccentric
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
Application number
JP19885087A
Other languages
Japanese (ja)
Inventor
Kunio Hirota
Shozo Aoshima
Hiroshi Sakakibara
Takeaki Sato
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP19885087A priority Critical patent/JPS6444238A/en
Publication of JPS6444238A publication Critical patent/JPS6444238A/en
Pending legal-status Critical Current

Links

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  • Forging (AREA)

Abstract

PURPOSE:To precisely work two different side faces of a work by arranging a pair of dies so as to interpose the work at the specific inclination for at least one axial line passing two positions of the work and executing the plastic working corresponding to the shapes of both dies with operating them. CONSTITUTION:Driving gears 11A, 11B are turned, each eccentric rotary body 10A, 10B is turned via each annular gear 9A, 9B and the eccentric amt. from the axial line CL of the spherical connection piece 25 of each holder 24A, 24B is set constantly. Also, inner and outer eccentric turning bodies 12A, 12B, 13A, 13B are turned by turning driving gears 16A, 16B, 22A, 22B and the die on each die loading part 27 is arranged on the axial line CL. In this state, when each turning shaft 2A, 2B is turned, each holder 24A, 24B is revolved around the axial line CL. The plastic work is thus executed on both faces of a work W according to the shape of the die.
JP19885087A 1987-08-08 1987-08-08 Method and device for plastic working Pending JPS6444238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19885087A JPS6444238A (en) 1987-08-08 1987-08-08 Method and device for plastic working

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19885087A JPS6444238A (en) 1987-08-08 1987-08-08 Method and device for plastic working

Publications (1)

Publication Number Publication Date
JPS6444238A true JPS6444238A (en) 1989-02-16

Family

ID=16397943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19885087A Pending JPS6444238A (en) 1987-08-08 1987-08-08 Method and device for plastic working

Country Status (1)

Country Link
JP (1) JPS6444238A (en)

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