FR780381A - Improvements in processes and machines for the automatic manufacture of drums, barrels and other similar metal containers - Google Patents

Improvements in processes and machines for the automatic manufacture of drums, barrels and other similar metal containers

Info

Publication number
FR780381A
FR780381A FR780381DA FR780381A FR 780381 A FR780381 A FR 780381A FR 780381D A FR780381D A FR 780381DA FR 780381 A FR780381 A FR 780381A
Authority
FR
France
Prior art keywords
barrels
drums
machines
processes
metal containers
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
Other languages
French (fr)
Inventor
Marcel Francois Marie Defauw
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 filed Critical
Application granted granted Critical
Publication of FR780381A publication Critical patent/FR780381A/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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/06—Corrugating tubes transversely, e.g. helically annularly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Producing Shaped Articles From Materials (AREA)
FR780381D 1933-10-27 1934-10-25 Improvements in processes and machines for the automatic manufacture of drums, barrels and other similar metal containers Expired FR780381A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE444331X 1933-10-27
BE780381X 1933-10-27

Publications (1)

Publication Number Publication Date
FR780381A true FR780381A (en) 1935-04-25

Family

ID=25662026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780381D Expired FR780381A (en) 1933-10-27 1934-10-25 Improvements in processes and machines for the automatic manufacture of drums, barrels and other similar metal containers

Country Status (2)

Country Link
FR (1) FR780381A (en)
GB (1) GB444331A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700327A (en) * 1949-09-12 1955-01-25 Gen Motors Corp Bellows folding machine
US2696768A (en) * 1949-09-12 1954-12-14 Gen Motors Corp Bellows folding machine
GB1075856A (en) * 1963-09-18 1967-07-12 Metal Containers Ltd An apparatus for forming a plurality of axially spaced beads in a hollow, substantially cylindrical sheet metal blank
US3344634A (en) * 1964-02-20 1967-10-03 Westinghouse Electric Corp Sizing cylindrical sections
US3357229A (en) * 1965-02-09 1967-12-12 Grotnes Machine Works Inc Apparatus for forming a beaded shell
GB2157993B (en) * 1984-04-27 1987-12-31 Atomic Energy Authority Uk An improved apparatus for impressing pads on tubular bodies

Also Published As

Publication number Publication date
GB444331A (en) 1936-03-19

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