ES2141640A1 - Automatic threading and cutting device and process for electroerosion machine - Google Patents

Automatic threading and cutting device and process for electroerosion machine

Info

Publication number
ES2141640A1
ES2141640A1 ES009601102A ES9601102A ES2141640A1 ES 2141640 A1 ES2141640 A1 ES 2141640A1 ES 009601102 A ES009601102 A ES 009601102A ES 9601102 A ES9601102 A ES 9601102A ES 2141640 A1 ES2141640 A1 ES 2141640A1
Authority
ES
Spain
Prior art keywords
wire
cutting
cutting device
supply wheel
automatic threading
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
ES009601102A
Other languages
Spanish (es)
Other versions
ES2141640B1 (en
Inventor
Larrumbide Javier Maidagan
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.)
Ona Electro Erosion SA
Original Assignee
Ona Electro Erosion SA
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 Ona Electro Erosion SA filed Critical Ona Electro Erosion SA
Priority to ES9601102A priority Critical patent/ES2141640B1/en
Publication of ES2141640A1 publication Critical patent/ES2141640A1/en
Application granted granted Critical
Publication of ES2141640B1 publication Critical patent/ES2141640B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Process and device for an electroerosion machine of the type consisting of an upper and lower wire guide, which consists of a supply wheel 3 and electrically conductive cutting wheels 8 which, when they move close to each other, trap the wire 1 and tension it a first source P1 of electrical power which supplies, as desired, the wire 1 between the supply wheel 3 and the cutting wheels 8 and a second source P2 of electrical power which supplies, as desired, wire 1 with a cutting electrode e2 in a small area between the supply wheel 3 and the cutting wheels 8, which gives rise to its stretching and cutting. Applicable to electroerosion machines.
ES9601102A 1996-05-17 1996-05-17 AUTOMATIC CUTTING AND THREADING DEVICE AND PROCEDURE FOR ELECTRO-EROSION MACHINE. Expired - Fee Related ES2141640B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9601102A ES2141640B1 (en) 1996-05-17 1996-05-17 AUTOMATIC CUTTING AND THREADING DEVICE AND PROCEDURE FOR ELECTRO-EROSION MACHINE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601102A ES2141640B1 (en) 1996-05-17 1996-05-17 AUTOMATIC CUTTING AND THREADING DEVICE AND PROCEDURE FOR ELECTRO-EROSION MACHINE.

Publications (2)

Publication Number Publication Date
ES2141640A1 true ES2141640A1 (en) 2000-03-16
ES2141640B1 ES2141640B1 (en) 2000-11-01

Family

ID=8294849

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9601102A Expired - Fee Related ES2141640B1 (en) 1996-05-17 1996-05-17 AUTOMATIC CUTTING AND THREADING DEVICE AND PROCEDURE FOR ELECTRO-EROSION MACHINE.

Country Status (1)

Country Link
ES (1) ES2141640B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0201773A1 (en) * 1985-05-13 1986-11-20 Charmilles Technologies S.A. Method to rethread a wire electrode in a working gap, and device for carrying it out
US4816636A (en) * 1985-07-04 1989-03-28 Fanuc Ltd. Wire cut electric discharge machine
ES1027059U (en) * 1994-02-15 1994-07-01 Ona Electro Erosion Automatic wire-threading device for electroerosion machines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0201773A1 (en) * 1985-05-13 1986-11-20 Charmilles Technologies S.A. Method to rethread a wire electrode in a working gap, and device for carrying it out
US4816636A (en) * 1985-07-04 1989-03-28 Fanuc Ltd. Wire cut electric discharge machine
ES1027059U (en) * 1994-02-15 1994-07-01 Ona Electro Erosion Automatic wire-threading device for electroerosion machines

Also Published As

Publication number Publication date
ES2141640B1 (en) 2000-11-01

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