DE1402828B1 - Verfahren zum scharfen,beispielsweise rechtwinkeligen Abbiegen von Profilen aus Stahlblech - Google Patents

Verfahren zum scharfen,beispielsweise rechtwinkeligen Abbiegen von Profilen aus Stahlblech

Info

Publication number
DE1402828B1
DE1402828B1 DE19611402828 DE1402828A DE1402828B1 DE 1402828 B1 DE1402828 B1 DE 1402828B1 DE 19611402828 DE19611402828 DE 19611402828 DE 1402828 A DE1402828 A DE 1402828A DE 1402828 B1 DE1402828 B1 DE 1402828B1
Authority
DE
Germany
Prior art keywords
transverse
profile
beads
longitudinal
bead
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.)
Pending
Application number
DE19611402828
Other languages
German (de)
English (en)
Inventor
Heinrich Sundermann
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.)
Hoesch AG
Original Assignee
Hoesch AG
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 Hoesch AG filed Critical Hoesch AG
Publication of DE1402828B1 publication Critical patent/DE1402828B1/de
Pending 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • 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
    • B21D11/08—Bending by altering the thickness of part of the cross-section of the work
    • 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
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B21D11/206—Curving corrugated sheets
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
    • B21D13/045—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling the corrugations being parallel to the feeding movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Rod-Shaped Construction Members (AREA)
DE19611402828 1961-05-12 1961-05-12 Verfahren zum scharfen,beispielsweise rechtwinkeligen Abbiegen von Profilen aus Stahlblech Pending DE1402828B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0042561 1961-05-12

Publications (1)

Publication Number Publication Date
DE1402828B1 true DE1402828B1 (de) 1969-09-04

Family

ID=7154906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19611402828 Pending DE1402828B1 (de) 1961-05-12 1961-05-12 Verfahren zum scharfen,beispielsweise rechtwinkeligen Abbiegen von Profilen aus Stahlblech

Country Status (4)

Country Link
BE (1) BE617537A (fr)
DE (1) DE1402828B1 (fr)
GB (1) GB931489A (fr)
LU (1) LU41691A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7811538L (sv) * 1978-11-08 1980-05-09 Groko Maskin Ab Forfarande och anordning for bockning av profilerad plat
SE431519B (sv) * 1980-03-04 1984-02-13 Groko Maskin Ab Sett att bocka profilerad plat samt anordning for genomforande av settet

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE100008C (fr) *
US1604480A (en) * 1924-03-24 1926-10-26 Jr Charles Edwin Porter Combination mailing and letter envelope
DE473853C (de) * 1926-11-02 1929-03-22 Borsig G M B H A Verfahren zur Herstellung von Falt- und Wellrohrbogen aus glattem Rohr
US1740524A (en) * 1923-06-06 1929-12-24 Schmidt Alfred Pipe bend
US1771955A (en) * 1925-01-09 1930-07-29 Acme Steel Co Process of forming rims for tubs
US1817115A (en) * 1930-01-14 1931-08-04 Crompton & Knowles Loom Works Machine for forming gear guards
DE707457C (de) * 1939-05-04 1941-06-23 August Alvermann Verfahren zur Herstellung von Eckstuecken mit scharfer Kante aus Profilschienen
US2417960A (en) * 1939-03-31 1947-03-25 Budd Co Bent corrugated web and method and means for making same
US2619172A (en) * 1950-06-29 1952-11-25 Arthur E Flittner Notching tool
DE935760C (de) * 1951-06-26 1955-11-24 Allg Rohrleitung Ag Verfahren und Vorrichtung zum Herstellen von Faltenrohrbogen aus geraden Rohren
CH342442A (de) * 1955-06-21 1959-11-15 Langenegger Adolf Vorrichtung zum Einkerben von abzubiegenden Materialstäben

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE100008C (fr) *
US1740524A (en) * 1923-06-06 1929-12-24 Schmidt Alfred Pipe bend
US1604480A (en) * 1924-03-24 1926-10-26 Jr Charles Edwin Porter Combination mailing and letter envelope
US1771955A (en) * 1925-01-09 1930-07-29 Acme Steel Co Process of forming rims for tubs
DE473853C (de) * 1926-11-02 1929-03-22 Borsig G M B H A Verfahren zur Herstellung von Falt- und Wellrohrbogen aus glattem Rohr
US1817115A (en) * 1930-01-14 1931-08-04 Crompton & Knowles Loom Works Machine for forming gear guards
US2417960A (en) * 1939-03-31 1947-03-25 Budd Co Bent corrugated web and method and means for making same
DE707457C (de) * 1939-05-04 1941-06-23 August Alvermann Verfahren zur Herstellung von Eckstuecken mit scharfer Kante aus Profilschienen
US2619172A (en) * 1950-06-29 1952-11-25 Arthur E Flittner Notching tool
DE935760C (de) * 1951-06-26 1955-11-24 Allg Rohrleitung Ag Verfahren und Vorrichtung zum Herstellen von Faltenrohrbogen aus geraden Rohren
CH342442A (de) * 1955-06-21 1959-11-15 Langenegger Adolf Vorrichtung zum Einkerben von abzubiegenden Materialstäben

Also Published As

Publication number Publication date
GB931489A (en) 1963-07-17
BE617537A (fr) 1962-08-31
LU41691A1 (fr) 1962-07-11

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977