GB555153A - Improvements in chain link and method of making the same - Google Patents

Improvements in chain link and method of making the same

Info

Publication number
GB555153A
GB555153A GB143042A GB143042A GB555153A GB 555153 A GB555153 A GB 555153A GB 143042 A GB143042 A GB 143042A GB 143042 A GB143042 A GB 143042A GB 555153 A GB555153 A GB 555153A
Authority
GB
United Kingdom
Prior art keywords
link
forged
socket
permit
links
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
GB143042A
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.)
HENRY ST PIERRE
Original Assignee
HENRY ST PIERRE
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 HENRY ST PIERRE filed Critical HENRY ST PIERRE
Priority to GB143042A priority Critical patent/GB555153A/en
Publication of GB555153A publication Critical patent/GB555153A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L13/00—Making terminal or intermediate chain links of special shape; Making couplings for chains, e.g. swivels, shackles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L11/00—Making chains or chain links of special shape
    • B21L11/14—Making chain links with inserted or integrally-formed studs

Abstract

555,153. Chains; ; forging. PIERRE, H., ST. Feb. 3, 1942, No. 1430. [Classes 83 (ii) and 83 (iv)] Chain is, built up by uniting two solid links by a link formed with a solid side 10 terminating in ends, shouldered at 18 to permit a forged joint by means of a socket 20 ground on the stud 14. To permit the link to be forged by straight hammer blows the part 20 is formed initially out of the plane of the link as in Fig. 2 being twisted. to the position, Fig. 4, prior to the engagement of the ends by bending in. The ends are cold whilst the socket is heated for contraction on to the ends by radial pressure. A plain link may be formed with a shouldered end 28 and a socket end 34 forged originally in bent up position, Fig. 6. In a further modification the ends are made to interlock with each other as well as with the sockets. Since the joints are not welded the links may be made from non-weldable high strength alloys permitting heat treatment. Specification 275,973, [Class 83 (ii)], is referred to.
GB143042A 1942-02-03 1942-02-03 Improvements in chain link and method of making the same Expired GB555153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB143042A GB555153A (en) 1942-02-03 1942-02-03 Improvements in chain link and method of making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB143042A GB555153A (en) 1942-02-03 1942-02-03 Improvements in chain link and method of making the same

Publications (1)

Publication Number Publication Date
GB555153A true GB555153A (en) 1943-08-06

Family

ID=9721896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB143042A Expired GB555153A (en) 1942-02-03 1942-02-03 Improvements in chain link and method of making the same

Country Status (1)

Country Link
GB (1) GB555153A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234028A1 (en) * 1982-09-14 1984-03-15 Siepmann-Werke GmbH & Co KG, 4788 Warstein TIRE AND SLIP PROTECTION NET FOR VEHICLE TIRES
CN102974701A (en) * 2012-12-25 2013-03-20 黄山鼎奇链传动有限公司 Forming die for machining method for high-strength transverse 8-shaped parts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234028A1 (en) * 1982-09-14 1984-03-15 Siepmann-Werke GmbH & Co KG, 4788 Warstein TIRE AND SLIP PROTECTION NET FOR VEHICLE TIRES
CN102974701A (en) * 2012-12-25 2013-03-20 黄山鼎奇链传动有限公司 Forming die for machining method for high-strength transverse 8-shaped parts
CN102974701B (en) * 2012-12-25 2015-03-11 黄山鼎奇链传动有限公司 Forming die for machining method for high-strength transverse 8-shaped parts

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