FR2427172A1 - Profiled metal section turning system - has gripping jaws to apply coaxial torque above supporting edge - Google Patents

Profiled metal section turning system - has gripping jaws to apply coaxial torque above supporting edge

Info

Publication number
FR2427172A1
FR2427172A1 FR7816478A FR7816478A FR2427172A1 FR 2427172 A1 FR2427172 A1 FR 2427172A1 FR 7816478 A FR7816478 A FR 7816478A FR 7816478 A FR7816478 A FR 7816478A FR 2427172 A1 FR2427172 A1 FR 2427172A1
Authority
FR
France
Prior art keywords
apply
profiled metal
metal section
gripping jaws
supporting edge
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
FR7816478A
Other languages
French (fr)
Other versions
FR2427172B1 (en
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 FR7816478A priority Critical patent/FR2427172A1/en
Publication of FR2427172A1 publication Critical patent/FR2427172A1/en
Application granted granted Critical
Publication of FR2427172B1 publication Critical patent/FR2427172B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
    • B23Q7/043—Construction of the grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/20—Revolving, turning-over, or like manipulation of work, e.g. revolving in trio stands
    • B21B39/24—Revolving, turning-over, or like manipulation of work, e.g. revolving in trio stands by tongs or grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
    • B23Q7/165—Turning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The system turns components such as profiled metal frame sections, resting on one face or on two edges, to allow drilling and welding operations to be carried out. While the component (15) is resting on a support (15), it is gripped above one of the edges of its supporting surface by a jaw etc. (38), and tilted about this edge by application of coaxial torque, without sliding it sideways. The jaw can be turned about its axis, while at the same time this axis pivots about a fixed point, so as to follow a conical trajectory.
FR7816478A 1978-06-01 1978-06-01 Profiled metal section turning system - has gripping jaws to apply coaxial torque above supporting edge Granted FR2427172A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7816478A FR2427172A1 (en) 1978-06-01 1978-06-01 Profiled metal section turning system - has gripping jaws to apply coaxial torque above supporting edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816478A FR2427172A1 (en) 1978-06-01 1978-06-01 Profiled metal section turning system - has gripping jaws to apply coaxial torque above supporting edge

Publications (2)

Publication Number Publication Date
FR2427172A1 true FR2427172A1 (en) 1979-12-28
FR2427172B1 FR2427172B1 (en) 1983-02-04

Family

ID=9208974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816478A Granted FR2427172A1 (en) 1978-06-01 1978-06-01 Profiled metal section turning system - has gripping jaws to apply coaxial torque above supporting edge

Country Status (1)

Country Link
FR (1) FR2427172A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0336352A2 (en) * 1988-04-08 1989-10-11 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Micro construction element
FR2702979A1 (en) * 1993-03-22 1994-09-30 Microcom Sarl Automatically-controlled machine tool for the manufacture, by three-axis machining, mechanical components from a bar having several faces

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1962772A (en) * 1933-11-22 1934-06-12 George K Hull Device for handling large metal plates
GB518876A (en) * 1937-09-03 1940-03-11 Schloemann Ag Apparatus for tilting or rotating carriers for metal sections
DE895887C (en) * 1942-10-06 1953-11-05 Siemag Pincer edger with square rollers placed on two pincer legs carried by a support rod
DE1107483B (en) * 1957-03-30 1961-05-25 Otto Junker G M B H Turning device for long, stiff material webs
FR1500387A (en) * 1966-09-23 1967-11-03 Delattre Levivier S I D L Soc Control unit for the movement of long cylindrical objects
FR2143542A1 (en) * 1971-06-28 1973-02-09 Cloup Jean
US3796011A (en) * 1972-10-02 1974-03-12 R Hopkins Grinding and work handling apparatus
US3933253A (en) * 1974-07-30 1976-01-20 Keith Gardner Mechanical turning device for structural shapes
FR2280565A1 (en) * 1974-08-01 1976-02-27 Piombino Acciaierie DEVICE FOR ROTATING RAILS AND PROFILES IN GENERAL, AROUND THEIR LONGITUDINAL AXIS

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1962772A (en) * 1933-11-22 1934-06-12 George K Hull Device for handling large metal plates
GB518876A (en) * 1937-09-03 1940-03-11 Schloemann Ag Apparatus for tilting or rotating carriers for metal sections
DE895887C (en) * 1942-10-06 1953-11-05 Siemag Pincer edger with square rollers placed on two pincer legs carried by a support rod
DE1107483B (en) * 1957-03-30 1961-05-25 Otto Junker G M B H Turning device for long, stiff material webs
FR1500387A (en) * 1966-09-23 1967-11-03 Delattre Levivier S I D L Soc Control unit for the movement of long cylindrical objects
FR2143542A1 (en) * 1971-06-28 1973-02-09 Cloup Jean
US3796011A (en) * 1972-10-02 1974-03-12 R Hopkins Grinding and work handling apparatus
US3933253A (en) * 1974-07-30 1976-01-20 Keith Gardner Mechanical turning device for structural shapes
FR2280565A1 (en) * 1974-08-01 1976-02-27 Piombino Acciaierie DEVICE FOR ROTATING RAILS AND PROFILES IN GENERAL, AROUND THEIR LONGITUDINAL AXIS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0336352A2 (en) * 1988-04-08 1989-10-11 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Micro construction element
EP0336352A3 (en) * 1988-04-08 1990-07-18 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Micro construction element
FR2702979A1 (en) * 1993-03-22 1994-09-30 Microcom Sarl Automatically-controlled machine tool for the manufacture, by three-axis machining, mechanical components from a bar having several faces

Also Published As

Publication number Publication date
FR2427172B1 (en) 1983-02-04

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Legal Events

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