GB297307A - Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks - Google Patents

Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks

Info

Publication number
GB297307A
GB297307A GB32135/27A GB3213527A GB297307A GB 297307 A GB297307 A GB 297307A GB 32135/27 A GB32135/27 A GB 32135/27A GB 3213527 A GB3213527 A GB 3213527A GB 297307 A GB297307 A GB 297307A
Authority
GB
United Kingdom
Prior art keywords
rolling
relating
machines
circular metal
metal blanks
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
GB32135/27A
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
Publication of GB297307A publication Critical patent/GB297307A/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
    • B21D19/00Flanging or other edge treatment, e.g. of tubes
    • B21D19/02Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/043Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of plates

Abstract

297,307. Charvin, F. Sept. 17, 1927, [Convention date]. Rolling discs; axial rolling; cold rolling.- Discs u are edge rolled between a series' of coacting rolls G mounted in slides C which are reciprocated by cams K adjustably mounted in a toothed ring A driven by toothed and chain gearing from a shaft A<2>. The ring A is also provided with a cam E for actuating a clamping member D. The rolls are driven by pinions S<1>, and universal joints R on driving shafts having telescopic couplings T.
GB32135/27A 1927-09-17 1927-11-29 Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks Expired GB297307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR297307X 1927-09-17

Publications (1)

Publication Number Publication Date
GB297307A true GB297307A (en) 1928-10-04

Family

ID=8888225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32135/27A Expired GB297307A (en) 1927-09-17 1927-11-29 Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks

Country Status (1)

Country Link
GB (1) GB297307A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103191966A (en) * 2013-03-22 2013-07-10 通海大禹轴承有限公司 Pressure bearing trimming machine
CN112570525A (en) * 2020-12-11 2021-03-30 湖南振辉管业有限公司 Curling and rounding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103191966A (en) * 2013-03-22 2013-07-10 通海大禹轴承有限公司 Pressure bearing trimming machine
CN112570525A (en) * 2020-12-11 2021-03-30 湖南振辉管业有限公司 Curling and rounding machine

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