JPS5719116A - Deep drawing equipment for edge of cylinder - Google Patents

Deep drawing equipment for edge of cylinder

Info

Publication number
JPS5719116A
JPS5719116A JP9268980A JP9268980A JPS5719116A JP S5719116 A JPS5719116 A JP S5719116A JP 9268980 A JP9268980 A JP 9268980A JP 9268980 A JP9268980 A JP 9268980A JP S5719116 A JPS5719116 A JP S5719116A
Authority
JP
Japan
Prior art keywords
deep drawing
cylinder
roll
edge
guide rolls
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
JP9268980A
Other languages
Japanese (ja)
Other versions
JPS5952011B2 (en
Inventor
Noboru Ogawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP55092689A priority Critical patent/JPS5952011B2/en
Publication of JPS5719116A publication Critical patent/JPS5719116A/en
Publication of JPS5952011B2 publication Critical patent/JPS5952011B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To easily perform a deep drawing, by making an arrangement so that a pair of guide rolls fitted to both sides of a deep drawing roll may work together with the deep drawing roll, when the deep drawing is performed by pressing the edge of cylinder inward with the deep drawing roll.
CONSTITUTION: The titled equipment is composed of a supporting device which supports a cylinder 6 to be worked, a mold roll 7 fitted to the inner surface of cylinder 6, a deep drawing roll 8 fitted to the outside of edge of cylinder 6 so that it will oppose to the mold roll 7, and a pair of guide rolls 11 installed at both sides of the deep drawing roll 8. The deep drawing on the edge of cylinder is performed by operating the guide rolls 11 together with the deep drawing roll 8 while the guide rolls 11 are pushed toward the mold roll 7.
COPYRIGHT: (C)1982,JPO&Japio
JP55092689A 1980-07-09 1980-07-09 Cylindrical edge drawing device Expired JPS5952011B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55092689A JPS5952011B2 (en) 1980-07-09 1980-07-09 Cylindrical edge drawing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55092689A JPS5952011B2 (en) 1980-07-09 1980-07-09 Cylindrical edge drawing device

Publications (2)

Publication Number Publication Date
JPS5719116A true JPS5719116A (en) 1982-02-01
JPS5952011B2 JPS5952011B2 (en) 1984-12-17

Family

ID=14061451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55092689A Expired JPS5952011B2 (en) 1980-07-09 1980-07-09 Cylindrical edge drawing device

Country Status (1)

Country Link
JP (1) JPS5952011B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366429A (en) * 1989-08-03 1991-03-22 Deitsupu:Kk Device and method for blocking object to be worked
WO1997028386A1 (en) * 1996-02-01 1997-08-07 Itt Manufacturing Enterprises, Inc. Cold-formed piston for a hydraulic brake

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366429A (en) * 1989-08-03 1991-03-22 Deitsupu:Kk Device and method for blocking object to be worked
WO1997028386A1 (en) * 1996-02-01 1997-08-07 Itt Manufacturing Enterprises, Inc. Cold-formed piston for a hydraulic brake

Also Published As

Publication number Publication date
JPS5952011B2 (en) 1984-12-17

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