GB191124814A - Improvements in Machines for Flanging Can Bodies. - Google Patents

Improvements in Machines for Flanging Can Bodies.

Info

Publication number
GB191124814A
GB191124814A GB191124814DA GB191124814A GB 191124814 A GB191124814 A GB 191124814A GB 191124814D A GB191124814D A GB 191124814DA GB 191124814 A GB191124814 A GB 191124814A
Authority
GB
United Kingdom
Prior art keywords
bodies
rings
flanging
dies
machines
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
Inventor
Louis Charles Krummel
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
Application granted granted Critical
Publication of GB191124814A publication Critical patent/GB191124814A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/26Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615Edge treatment of cans or tins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/26Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615Edge treatment of cans or tins
    • B21D51/263Flanging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Sealing Devices (AREA)

Abstract

24,814. Krummel, L. C. Feb. 8. Stamping. - Dies for flanging both ends of can bodies simultaneously have hardened limiting-rings 38 which prevent the metal from splitting and ensure equal flanging action on the two ends of the bodies. The active portions 39 of the dies move relatively to the rings against spring action and their return movement serves to eject the bodies. The rings 38 are held in position by retaining-rings 36 and are reversible. The dies are adapted for use in the machine described in Specification 3246/11.
GB191124814D 1911-02-08 1911-02-08 Improvements in Machines for Flanging Can Bodies. Expired GB191124814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191124814T 1911-02-08

Publications (1)

Publication Number Publication Date
GB191124814A true GB191124814A (en) 1911-12-30

Family

ID=34357919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191124814D Expired GB191124814A (en) 1911-02-08 1911-02-08 Improvements in Machines for Flanging Can Bodies.

Country Status (1)

Country Link
GB (1) GB191124814A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004177A1 (en) * 1983-04-08 1984-10-25 Carl Steiner System for introducing by reflection additional information into binoculars

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004177A1 (en) * 1983-04-08 1984-10-25 Carl Steiner System for introducing by reflection additional information into binoculars
US4630900A (en) * 1983-04-08 1986-12-23 Carl Steiner System for introducing by reflection additional information into binoculars

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