GB379414A - Improvements in or relating to roller machines for shaping or cutting sheet material - Google Patents

Improvements in or relating to roller machines for shaping or cutting sheet material

Info

Publication number
GB379414A
GB379414A GB16779/31A GB1677931A GB379414A GB 379414 A GB379414 A GB 379414A GB 16779/31 A GB16779/31 A GB 16779/31A GB 1677931 A GB1677931 A GB 1677931A GB 379414 A GB379414 A GB 379414A
Authority
GB
United Kingdom
Prior art keywords
shaping
relating
sheet material
philadelphia
dies
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
GB16779/31A
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.)
ThyssenKrupp Budd Co
Original Assignee
Edward G Budd Manufacturing 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
Application filed by Edward G Budd Manufacturing Co filed Critical Edward G Budd Manufacturing Co
Publication of GB379414A publication Critical patent/GB379414A/en
Expired 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
    • 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
    • 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)
  • Shearing Machines (AREA)
  • Milling Processes (AREA)

Abstract

379,414. Making aircraft spars &c. BUDD MANUFACTURING CO., E. G., 2500, Hunting Park Avenue, Philadelphia, U.S.A.-(Assignees of Whitesell, J. C. ; c/o Budd Manufacturing Co., E. G., 25th Street, Philadelphia, U.S.A.) June 9, 1931, No. 16779. Convention date, June 9, 1930. [Classes 83 (ii) and 83 (iv).] Angular bending ; shearing.-In a machine for bending or shearing girder parts for aeroplanes &c., dies 76, 38 are mounted on shafts 70, 26 and spaced by members 41 of standard thicknesses. The shaft 70 is mounted with axial play in swivel bearings 54 adjusted by screws 62. In rolling a strip to the shape shown in Fig. 9 (not shown) the dies are spaced to form successively the flanges, Figs. 4 to 7 (not shown). Single rotary disc cutters, Fig. 10 (not shown) may be used for severing.
GB16779/31A 1930-06-09 1931-06-09 Improvements in or relating to roller machines for shaping or cutting sheet material Expired GB379414A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US379414XA 1930-06-09 1930-06-09
US719358XA 1930-06-09 1930-06-09

Publications (1)

Publication Number Publication Date
GB379414A true GB379414A (en) 1932-09-01

Family

ID=26714640

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16779/31A Expired GB379414A (en) 1930-06-09 1931-06-09 Improvements in or relating to roller machines for shaping or cutting sheet material

Country Status (1)

Country Link
GB (1) GB379414A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259824B (en) * 1960-11-15 1968-02-01 Kurt Hirz Worm drive for the adjustable roller in a unit of a profiling machine
AU2005209589B2 (en) * 2003-04-02 2010-06-24 Bluescope Steel Limited Production of cladding sheets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259824B (en) * 1960-11-15 1968-02-01 Kurt Hirz Worm drive for the adjustable roller in a unit of a profiling machine
AU2005209589B2 (en) * 2003-04-02 2010-06-24 Bluescope Steel Limited Production of cladding sheets

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