FR2221198A2 - Check device of sheet steel folding press - is given mobility and dimensional adjustment w.r.t. support rail - Google Patents

Check device of sheet steel folding press - is given mobility and dimensional adjustment w.r.t. support rail

Info

Publication number
FR2221198A2
FR2221198A2 FR7309216A FR7309216A FR2221198A2 FR 2221198 A2 FR2221198 A2 FR 2221198A2 FR 7309216 A FR7309216 A FR 7309216A FR 7309216 A FR7309216 A FR 7309216A FR 2221198 A2 FR2221198 A2 FR 2221198A2
Authority
FR
France
Prior art keywords
support rail
folding press
sheet steel
check device
dimensional adjustment
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
FR7309216A
Other languages
French (fr)
Other versions
FR2221198B2 (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.)
COLLY ETS A
Original Assignee
COLLY ETS A
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 COLLY ETS A filed Critical COLLY ETS A
Priority to FR7309216A priority Critical patent/FR2221198A2/en
Priority to NL7304910A priority patent/NL7304910A/xx
Priority to IT2287673A priority patent/IT983786B/en
Priority to DE19732318152 priority patent/DE2318152C3/en
Publication of FR2221198A2 publication Critical patent/FR2221198A2/en
Application granted granted Critical
Publication of FR2221198B2 publication Critical patent/FR2221198B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/22—Auxiliary equipment, e.g. positioning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

A means of adjusting the distance between the check and its support rail, and an interchangeable square returned outer section is introduced on a sheet metal folding press of the type having two opposed butress members or checks located on a rail by a sliding support. These latter become two intersliding sections whose combined span is adjustable by means of a screw piston and the square returns is adjustable by means of a screw piston and the square returns have detachability via two screws. For preference a gauge rod inter-relates the two opposed checks.
FR7309216A 1972-04-13 1973-03-12 Check device of sheet steel folding press - is given mobility and dimensional adjustment w.r.t. support rail Granted FR2221198A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7309216A FR2221198A2 (en) 1973-03-12 1973-03-12 Check device of sheet steel folding press - is given mobility and dimensional adjustment w.r.t. support rail
NL7304910A NL7304910A (en) 1972-04-13 1973-04-09
IT2287673A IT983786B (en) 1972-04-13 1973-04-11 FIXING ELEMENT FOR FOLDING PRESS
DE19732318152 DE2318152C3 (en) 1972-04-13 1973-04-11 Stop device for bending presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309216A FR2221198A2 (en) 1973-03-12 1973-03-12 Check device of sheet steel folding press - is given mobility and dimensional adjustment w.r.t. support rail

Publications (2)

Publication Number Publication Date
FR2221198A2 true FR2221198A2 (en) 1974-10-11
FR2221198B2 FR2221198B2 (en) 1979-01-12

Family

ID=9116317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309216A Granted FR2221198A2 (en) 1972-04-13 1973-03-12 Check device of sheet steel folding press - is given mobility and dimensional adjustment w.r.t. support rail

Country Status (1)

Country Link
FR (1) FR2221198A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0215263A2 (en) * 1985-09-18 1987-03-25 Trumpf GmbH & Co Press brake

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924260A (en) * 1957-07-05 1960-02-09 Nicholas A Guarino Gauge for sheet metal working presses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924260A (en) * 1957-07-05 1960-02-09 Nicholas A Guarino Gauge for sheet metal working presses

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0215263A2 (en) * 1985-09-18 1987-03-25 Trumpf GmbH & Co Press brake
EP0215263A3 (en) * 1985-09-18 1987-09-23 Trumpf Gmbh & Co Press brake
US4753099A (en) * 1985-09-18 1988-06-28 Trumpf Gmbh & Co. Bending press for sheet metal

Also Published As

Publication number Publication date
FR2221198B2 (en) 1979-01-12

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