GB1038766A - Improvements in or relating to drum manufacture - Google Patents

Improvements in or relating to drum manufacture

Info

Publication number
GB1038766A
GB1038766A GB1818662A GB1818662A GB1038766A GB 1038766 A GB1038766 A GB 1038766A GB 1818662 A GB1818662 A GB 1818662A GB 1818662 A GB1818662 A GB 1818662A GB 1038766 A GB1038766 A GB 1038766A
Authority
GB
United Kingdom
Prior art keywords
rolls
relating
blank
swung
shaped
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
GB1818662A
Inventor
Raymond Garnett
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1818662A priority Critical patent/GB1038766A/en
Publication of GB1038766A publication Critical patent/GB1038766A/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
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/263—Flanging
    • 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
    • B21D51/2615—Edge treatment of cans or tins
    • 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
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/2638—Necking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

1,038,766. Flanging by rolls. IMPERIAL CHEMICAL INDUSTRIES Ltd. May 10, 1963 [May 11, 1962], No. 18186/62. Heading B3E. A cylindrical blank 1 which is to have its ends shaped and flanged by pairs of co-operating rolls 5, 2 and 6, 3, is axially located between plates 4. The inner rolls 5 and 6 are swung into position against the inside of the blank before working commences, the outer rolls 2 and 3 being fixed in position and driven. To free the shaped blank the inner rolls are swung clear in the direction of the arrows.
GB1818662A 1962-05-11 1962-05-11 Improvements in or relating to drum manufacture Expired GB1038766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1818662A GB1038766A (en) 1962-05-11 1962-05-11 Improvements in or relating to drum manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1818662A GB1038766A (en) 1962-05-11 1962-05-11 Improvements in or relating to drum manufacture

Publications (1)

Publication Number Publication Date
GB1038766A true GB1038766A (en) 1966-08-10

Family

ID=10108145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1818662A Expired GB1038766A (en) 1962-05-11 1962-05-11 Improvements in or relating to drum manufacture

Country Status (1)

Country Link
GB (1) GB1038766A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150239156A1 (en) * 2012-11-12 2015-08-27 Nihon Spindle Manufacturing Co., Ltd. Plastic working method and spinning machine used in the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150239156A1 (en) * 2012-11-12 2015-08-27 Nihon Spindle Manufacturing Co., Ltd. Plastic working method and spinning machine used in the same
US9579831B2 (en) * 2012-11-12 2017-02-28 Nihon Spindle Manufacturing Co., Ltd. Plastic working method and spinning machine used in the same

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