ATA92591A - DEVICE FOR BENDING EDGES - Google Patents

DEVICE FOR BENDING EDGES

Info

Publication number
ATA92591A
ATA92591A AT0092591A AT92591A ATA92591A AT A92591 A ATA92591 A AT A92591A AT 0092591 A AT0092591 A AT 0092591A AT 92591 A AT92591 A AT 92591A AT A92591 A ATA92591 A AT A92591A
Authority
AT
Austria
Prior art keywords
bending edges
bending
edges
Prior art date
Application number
AT0092591A
Other languages
German (de)
Other versions
AT397624B (en
Inventor
Valery Naumovich Burakovsky
Valery Borisovich Furmanov
Anatoly Ivanovich Tupitsyn
Jury Petrovich Savushkin
Original Assignee
N Proizv Ob Vni I Kt I Trubnoi
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 N Proizv Ob Vni I Kt I Trubnoi filed Critical N Proizv Ob Vni I Kt I Trubnoi
Priority to AT0092591A priority Critical patent/AT397624B/en
Priority to DE4115109A priority patent/DE4115109A1/en
Priority to FR9107032A priority patent/FR2677277A1/en
Publication of ATA92591A publication Critical patent/ATA92591A/en
Application granted granted Critical
Publication of AT397624B publication Critical patent/AT397624B/en

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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/083—Supply, or operations combined with supply, of strip material
    • 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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • 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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers
AT0092591A 1991-05-03 1991-05-03 DEVICE FOR BENDING EDGES AT397624B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0092591A AT397624B (en) 1991-05-03 1991-05-03 DEVICE FOR BENDING EDGES
DE4115109A DE4115109A1 (en) 1991-05-03 1991-05-08 Edge-bending stand for tube roll-forming machine
FR9107032A FR2677277A1 (en) 1991-05-03 1991-06-10 Frame (cage) for curling the edges of a train for forming tubes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0092591A AT397624B (en) 1991-05-03 1991-05-03 DEVICE FOR BENDING EDGES
DE4115109A DE4115109A1 (en) 1991-05-03 1991-05-08 Edge-bending stand for tube roll-forming machine

Publications (2)

Publication Number Publication Date
ATA92591A true ATA92591A (en) 1993-10-15
AT397624B AT397624B (en) 1994-05-25

Family

ID=25594340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0092591A AT397624B (en) 1991-05-03 1991-05-03 DEVICE FOR BENDING EDGES

Country Status (3)

Country Link
AT (1) AT397624B (en)
DE (1) DE4115109A1 (en)
FR (1) FR2677277A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2989569B2 (en) * 1997-09-01 1999-12-13 株式会社山陽精機 Breakdown forming method of ERW pipe
DE102006029491B3 (en) * 2006-06-27 2008-04-03 Sms Meer Gmbh Internal mold tool for forming a sheet metal to a pipe
DE102008046160B4 (en) * 2008-09-06 2018-02-22 Tillmann Profil Gmbh Roll forming tool for roll forming sheet metal strip, as well as apparatus for roll forming of sheet metal strip
DE102011117166A1 (en) 2011-10-05 2013-04-11 Sms Meer Gmbh Plant and method for the continuous molding of longitudinally slit pipes
KR101779334B1 (en) 2015-12-29 2017-09-19 주식회사 성우하이텍 Roll forming device for forming variable thickness plate
CN108941276B (en) * 2018-08-21 2020-04-21 太原重工股份有限公司 Back bending machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE131949C (en) *
US3472053A (en) * 1967-02-10 1969-10-14 Yoder Co Tube mill
US3945232A (en) * 1973-04-30 1976-03-23 Colbath Dan L Roll-stand for roll-forming machine
JPS51136331U (en) * 1975-04-25 1976-11-04
GB8316864D0 (en) * 1983-06-21 1983-07-27 Gutterfast Ltd Roll forming apparatus
JPS6146325A (en) * 1984-08-08 1986-03-06 Ishikawajima Harima Heavy Ind Co Ltd Width direction continuous plate bending equipment

Also Published As

Publication number Publication date
FR2677277A1 (en) 1992-12-11
AT397624B (en) 1994-05-25
DE4115109A1 (en) 1992-11-12

Similar Documents

Publication Publication Date Title
DE69413865T2 (en) Device for distinguishing leaves
DE69120235T2 (en) Device for bending glass sheets
DE69009155T2 (en) Device for inserting flexible strips.
DE69213019T2 (en) DEVICE FOR DISTINATING COINS
DE69305379D1 (en) Windshield bending device
DE69330389D1 (en) Device for connecting films
DE69125452D1 (en) Device for bending glass sheets
ATA208293A (en) DEVICE FOR PROFILING SHEETS
DE69219496T2 (en) Device for bending glass sheets
DE69230267T2 (en) Device for binding photographs
ATA255891A (en) DEVICE FOR HOLDING BOARD
DE69519958T2 (en) Device for aligning rod-shaped objects
DE69215816D1 (en) Device for assembling workpieces
DE69206935T2 (en) Device for assembling workpieces
DE69206934D1 (en) Device for assembling workpieces
ATA92591A (en) DEVICE FOR BENDING EDGES
DE69206931D1 (en) Device for assembling workpieces
DE69318788D1 (en) Device for bending needles
DE69209409D1 (en) Device for bending glass sheets
DE59107400D1 (en) Device for maintaining shoes
DE59301949D1 (en) Device for tempering objects
DE9411600U1 (en) Device for bending pipes
DE69313727T2 (en) Device for bending knife tape
ATA220988A (en) DEVICE FOR BENDING TUBES
DE9403999U1 (en) Device for bending material

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee