GB340333A - Improvements in or relating to expanded sheet metal and in the manufacture of same - Google Patents

Improvements in or relating to expanded sheet metal and in the manufacture of same

Info

Publication number
GB340333A
GB340333A GB2969429A GB2969429A GB340333A GB 340333 A GB340333 A GB 340333A GB 2969429 A GB2969429 A GB 2969429A GB 2969429 A GB2969429 A GB 2969429A GB 340333 A GB340333 A GB 340333A
Authority
GB
United Kingdom
Prior art keywords
relating
manufacture
same
sheet metal
expanded sheet
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
GB2969429A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2969429A priority Critical patent/GB340333A/en
Publication of GB340333A publication Critical patent/GB340333A/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
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B21D31/046—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal making use of rotating cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Reciprocating Pumps (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

340,333. Expanded metal. TIRIFAHY, L., 30, Rue du Parc, Charleroi, Belgium. Oct. 1, 1929, No. 29694. [Class 45.] Expanded metal comprises c o n - tinuous straight bands g lying flat in the plane of the sheet, alternating with h continuous sinuous bands stamped at their meeting joints to form arches c projecting from said plane, a longitudinal crease d being formed on the arches. Ribs f may also be formed between expanded portions of the sheet.
GB2969429A 1929-10-01 1929-10-01 Improvements in or relating to expanded sheet metal and in the manufacture of same Expired GB340333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2969429A GB340333A (en) 1929-10-01 1929-10-01 Improvements in or relating to expanded sheet metal and in the manufacture of same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2969429A GB340333A (en) 1929-10-01 1929-10-01 Improvements in or relating to expanded sheet metal and in the manufacture of same

Publications (1)

Publication Number Publication Date
GB340333A true GB340333A (en) 1931-01-01

Family

ID=10295615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2969429A Expired GB340333A (en) 1929-10-01 1929-10-01 Improvements in or relating to expanded sheet metal and in the manufacture of same

Country Status (1)

Country Link
GB (1) GB340333A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150190951A1 (en) * 2012-07-03 2015-07-09 Toyota Shatai Kabushiki Kaisha Roll molding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150190951A1 (en) * 2012-07-03 2015-07-09 Toyota Shatai Kabushiki Kaisha Roll molding device
US9724855B2 (en) * 2012-07-03 2017-08-08 Toyota Shatai Kabushiki Kaisha Roll molding device

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