FR1503082A - Machine with two rolls for bending sheets - Google Patents

Machine with two rolls for bending sheets

Info

Publication number
FR1503082A
FR1503082A FR85619A FR85619A FR1503082A FR 1503082 A FR1503082 A FR 1503082A FR 85619 A FR85619 A FR 85619A FR 85619 A FR85619 A FR 85619A FR 1503082 A FR1503082 A FR 1503082A
Authority
FR
France
Prior art keywords
rolls
machine
bending sheets
sheets
bending
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.)
Expired
Application number
FR85619A
Other languages
French (fr)
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.)
Kaufmann Tool and Engineering Co
Original Assignee
Kaufmann Tool and Engineering Co
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
Priority to US51271065 priority Critical patent/US3371513A/en
Application filed by Kaufmann Tool and Engineering Co filed Critical Kaufmann Tool and Engineering Co
Application granted granted Critical
Publication of FR1503082A publication Critical patent/FR1503082A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
    • B21D5/146Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers one roll being covered with deformable material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/08Bending rods, profiles, or tubes by passing between rollers or through a curved die
FR85619A 1965-12-09 1966-11-30 Machine with two rolls for bending sheets Expired FR1503082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US51271065 US3371513A (en) 1965-12-09 1965-12-09 Open end rolling machine

Publications (1)

Publication Number Publication Date
FR1503082A true FR1503082A (en) 1967-11-24

Family

ID=24040217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR85619A Expired FR1503082A (en) 1965-12-09 1966-11-30 Machine with two rolls for bending sheets

Country Status (7)

Country Link
US (1) US3371513A (en)
JP (1) JPS4914065B1 (en)
BE (1) BE690681A (en)
DE (1) DE1552017C3 (en)
FR (1) FR1503082A (en)
GB (2) GB1177091A (en)
SE (1) SE344288B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511900A1 (en) * 1981-08-31 1983-03-04 Exi Kuznech Angle and T-iron bending machine - has bending roller supported by linkage operated by nut and screw drive
FR2539655A1 (en) * 1983-01-24 1984-07-27 Beauplat Gilles Improved shaping device for profiling a ring made from thin sheet metal
FR2575093A1 (en) * 1984-12-17 1986-06-27 Kz Aviat I Im Roller with two rolls, in particular for bending of sheets

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444716A (en) * 1966-06-13 1969-05-20 Calumet & Hecla Device for bending,coiling,or straightening tubing
US3478555A (en) * 1966-12-15 1969-11-18 Kaufmann Tool & Eng Corp Two-roll machine for rolling sheet metal
US3535903A (en) * 1968-06-07 1970-10-27 Tronchemics Research Inc Of Ca Roll forming apparatus having rolls with radially and axially yieldable forming members
US3628360A (en) * 1970-01-21 1971-12-21 Niagara Machine & Tool Works Roll forming machine
US3937052A (en) * 1975-01-29 1976-02-10 Mosstype Corporation Machine for rolling and curving printing plates
JPS5754346U (en) * 1980-09-13 1982-03-30
IT1145952B (en) * 1981-03-17 1986-11-12 Luigi Bruzzone Calandra with fixed lower rollers and upper roller oscillating
JPS57196454U (en) * 1981-06-11 1982-12-13
CH665572A5 (en) * 1984-11-30 1988-05-31 Kz Aviatsion Inst Tupoleva Two-roller turning machine.
US5887470A (en) * 1993-04-06 1999-03-30 Mirtsch; Frank Method and apparatus for dent profiling
US5699740A (en) * 1996-06-17 1997-12-23 Creo Products Inc. Method of loading metal printing plates on a vacuum drum
ITMI20070608A1 (en) * 2007-03-27 2008-09-28 Ttengineering S R L Machine and method for bending metal sheets for the manufacture ditubi
CN102218459B (en) * 2011-07-14 2013-10-09 南通超力卷板机制造有限公司 Numerical-control double-roll veneer reeling machine with adjustable rounding diameter
CN106345861B (en) * 2016-09-18 2019-03-19 南京航空航天大学 Double-flexibility roller digital control two-roller veneer reeling machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US355390A (en) * 1887-01-04 Rolling-mill
US2454282A (en) * 1948-11-23 Tube forming device
US2662573A (en) * 1950-06-20 1953-12-15 Rca Corp Method and apparatus for forming thin-walled metal sleeves
US2719562A (en) * 1950-07-15 1955-10-04 Raymond E Beegle Apparatus for forming metal channels and tubes
US3094771A (en) * 1961-06-13 1963-06-25 Mount Hope Machinery Ltd Table roll with means for removing longitudinal curvature
US3079101A (en) * 1961-12-01 1963-02-26 Cameron Machine Co Anti-deflecting rewind shaft assembly for winding machines
US3279234A (en) * 1962-12-13 1966-10-18 Superior Electric Co Plate rolling machine
GB1094652A (en) * 1963-09-03 1967-12-13 Post Office Improvements in or relating to resilient wheels
US3225419A (en) * 1963-11-12 1965-12-28 Interchem Corp Roller for applying fountain solution in lithographic printing
US3293728A (en) * 1965-04-14 1966-12-27 Edward D Hill Ink applying roller and process of preparation thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511900A1 (en) * 1981-08-31 1983-03-04 Exi Kuznech Angle and T-iron bending machine - has bending roller supported by linkage operated by nut and screw drive
FR2539655A1 (en) * 1983-01-24 1984-07-27 Beauplat Gilles Improved shaping device for profiling a ring made from thin sheet metal
FR2575093A1 (en) * 1984-12-17 1986-06-27 Kz Aviat I Im Roller with two rolls, in particular for bending of sheets

Also Published As

Publication number Publication date
DE1552017A1 (en) 1970-11-26
SE344288B (en) 1972-04-10
DE1552017C3 (en) 1975-03-27
JPS4914065B1 (en) 1974-04-04
GB1177092A (en) 1970-01-07
GB1177091A (en) 1970-01-07
BE690681A (en) 1967-05-16
DE1552017B2 (en) 1974-08-22
US3371513A (en) 1968-03-05

Similar Documents

Publication Publication Date Title
DE1760436A1 (en) Elastiches sheet material
BE766214A (en) Portable Hand press for fitting pipes drawable
DE1461066A1 (en) Adjustable roller for roller pairs, preferably for paper machines
FR1482785A (en) electrostatic printing machine
DE1290071B (en) Wrapping machine for paper rolls
FR1506710A (en) Rewinding machine
DE1511224A1 (en) roller
DE1934337A1 (en) Roll clamp
AT306391B (en) Thickness Gauge
BE763093A (en) A sheet dispenser
DE1461224A1 (en) Schnellueft- and Walzenfeineinstelleinrichtung for paper glazing calender
DE2061261A1 (en) Roll forming machine or corrugated
FR1515927A (en) A sheet sorter
FR85428E (en) Forging machine
DE1583413B1 (en) Induktionshaertevorrichtung for rolls
CH504252A (en) Machine automatique à forger
FI41839C (en) The rolled sheet metal jack
FR95083E (en) A hydraulic machine for the deformation of metal sheets.
FI51570C (en) A controlled deflection press roll tukilaakeri- and the use of the device.
FR1509957A (en) paper machine
FR1508609A (en) purifier paper machine
DE1634228B1 (en) Steel sheet pile
CH520616A (en) Stacking machine
ES331134A1 (en) Apparatus for bending glass sheets.
FR1497571A (en) Machine tool compensation advance