IT1254928B - Twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use - Google Patents

Twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use

Info

Publication number
IT1254928B
IT1254928B ITMI920989A ITMI920989A IT1254928B IT 1254928 B IT1254928 B IT 1254928B IT MI920989 A ITMI920989 A IT MI920989A IT MI920989 A ITMI920989 A IT MI920989A IT 1254928 B IT1254928 B IT 1254928B
Authority
IT
Italy
Prior art keywords
axis
manufacture
double
torsion springs
highly flexible
Prior art date
Application number
ITMI920989A
Other languages
Italian (it)
Inventor
Antonino Mangano
Original Assignee
Antonino Mangano
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 Antonino Mangano filed Critical Antonino Mangano
Priority to ITMI920989A priority Critical patent/IT1254928B/en
Publication of ITMI920989A0 publication Critical patent/ITMI920989A0/en
Publication of ITMI920989A1 publication Critical patent/ITMI920989A1/en
Application granted granted Critical
Publication of IT1254928B publication Critical patent/IT1254928B/en

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  • Wire Processing (AREA)

Abstract

The subject of this invention is a twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use. The machine comprises a wire guide with a defined axial passage for the wire to bend for the realisation of a spring. This passage faces a bending tool which has at least one machining groove inclined with respect to the axis of passage of the wire guide, and which is mounted on an arm, arranged transversely to the axis of a spindle. The abovementioned arm is supported in a rotatable manner around an axis of rotation, which is substantially perpendicular to the axis of the spindle, and the machine comprises means of control which act on the abovementioned arm, to determine a variation of the angular position of the tool around the axis of rotation with respect to the spindle. <IMAGE>
ITMI920989A 1992-04-24 1992-04-24 Twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use IT1254928B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI920989A IT1254928B (en) 1992-04-24 1992-04-24 Twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920989A IT1254928B (en) 1992-04-24 1992-04-24 Twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use

Publications (3)

Publication Number Publication Date
ITMI920989A0 ITMI920989A0 (en) 1992-04-24
ITMI920989A1 ITMI920989A1 (en) 1993-10-24
IT1254928B true IT1254928B (en) 1995-10-11

Family

ID=11363067

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920989A IT1254928B (en) 1992-04-24 1992-04-24 Twisting machine, particularly for the manufacture of torsion springs, simple and double, with highly flexible use

Country Status (1)

Country Link
IT (1) IT1254928B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447253C2 (en) * 1994-06-30 2000-08-03 Itaya Seisaku Sho Tokio Tokyo Spring manufacturing device, and wire guide for a spring manufacturing device
US6142002A (en) * 1998-08-21 2000-11-07 Kabushiki Kaisha Itaya Seisaku Sho Spring manufacturing apparatus and tool selection apparatus
US6151942A (en) * 1998-08-21 2000-11-28 Kabushiki Kaisha Itaya Seisaku Sho Spring manufacturing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447253C2 (en) * 1994-06-30 2000-08-03 Itaya Seisaku Sho Tokio Tokyo Spring manufacturing device, and wire guide for a spring manufacturing device
US6142002A (en) * 1998-08-21 2000-11-07 Kabushiki Kaisha Itaya Seisaku Sho Spring manufacturing apparatus and tool selection apparatus
US6151942A (en) * 1998-08-21 2000-11-28 Kabushiki Kaisha Itaya Seisaku Sho Spring manufacturing apparatus

Also Published As

Publication number Publication date
ITMI920989A1 (en) 1993-10-24
ITMI920989A0 (en) 1992-04-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970424