GB311863A - Improvements in or connected with the manufacture of sheet metal boxes or cans - Google Patents

Improvements in or connected with the manufacture of sheet metal boxes or cans

Info

Publication number
GB311863A
GB311863A GB727228A GB727228A GB311863A GB 311863 A GB311863 A GB 311863A GB 727228 A GB727228 A GB 727228A GB 727228 A GB727228 A GB 727228A GB 311863 A GB311863 A GB 311863A
Authority
GB
United Kingdom
Prior art keywords
chuck
neck
sheet metal
cans
manufacture
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
GB727228A
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 GB727228A priority Critical patent/GB311863A/en
Publication of GB311863A publication Critical patent/GB311863A/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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

311,863. Gee, L. F., and Adams, F. E. March 8, 1928. Seaming; soldering. - In joining a neck portion 2 of sheet metal to a body portion 1 these are rotated by chuck parts which directly grip the portion 2. The body 1 is placed around a chuck 12 and is supported by a table 8 carried by spring 23 from the sleeve 10 which carries the chuck 12. The stamped neck portion 2 is then placed on the chuck 12 and the whole raised, by a spindle 11 acting through a ball 28 and cross pin 29, to engage a rotating head 14 containing a crank arm 18 driven therefrom through elastic means. The head engages the portion 2 and clamps it against the face 13 of the chuck 12 after this has been brought into rotation by the arm 18 engaging a projection 19. The springs 23 ensure that the flanges 3, 4 are pressed together so that they can be soldered or seamed by rollers. The parts which grip the neck or the neck itself or both may be knurled.
GB727228A 1928-03-08 1928-03-08 Improvements in or connected with the manufacture of sheet metal boxes or cans Expired GB311863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB727228A GB311863A (en) 1928-03-08 1928-03-08 Improvements in or connected with the manufacture of sheet metal boxes or cans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB727228A GB311863A (en) 1928-03-08 1928-03-08 Improvements in or connected with the manufacture of sheet metal boxes or cans

Publications (1)

Publication Number Publication Date
GB311863A true GB311863A (en) 1929-05-23

Family

ID=9829912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB727228A Expired GB311863A (en) 1928-03-08 1928-03-08 Improvements in or connected with the manufacture of sheet metal boxes or cans

Country Status (1)

Country Link
GB (1) GB311863A (en)

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