GB1111179A - Coin press - Google Patents

Coin press

Info

Publication number
GB1111179A
GB1111179A GB1155167A GB1155167A GB1111179A GB 1111179 A GB1111179 A GB 1111179A GB 1155167 A GB1155167 A GB 1155167A GB 1155167 A GB1155167 A GB 1155167A GB 1111179 A GB1111179 A GB 1111179A
Authority
GB
United Kingdom
Prior art keywords
ring
punch
coining
closed
spring
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
GB1155167A
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.)
L Schuler GmbH
Original Assignee
L Schuler GmbH
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 L Schuler GmbH filed Critical L Schuler GmbH
Publication of GB1111179A publication Critical patent/GB1111179A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0052—Machines or apparatus for embossing decorations or marks, e.g. embossing coins by pressing
    • B44B5/0057—Machines or apparatus for embossing decorations or marks, e.g. embossing coins by pressing using more than one die assembly simultaneously

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)

Abstract

1,111,179. Coining. L. SCHULER G.m.b.H. 13 March, 1967 [9 April, 1966], No. 11551/67. Heading B3Q. A coin-press comprises a segmental edgemilling ring 22 forced into a closed position against a frusto-conical surface 23 by a thrust member 18, and a spring 16 between the member 18 and a punch 2 so that continued movement of the punch to effect coining after the member 18 has closed the ring 22 causes compression of the spring. Upper and lower coining dies 3, 5 are provided, and the lower die also ejects the coins. The thrust member 18 is retained on the end of the punch 2 by a sleeve 14 centred by screws 15, and has recesses 21 for a blank-feeder (not shown). As the punch descends, the ring segments 22 are pushed away from a stop-ring 28, against the action of return springs 25, until the ring is closed.
GB1155167A 1966-04-09 1967-03-13 Coin press Expired GB1111179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC038808 1966-04-09

Publications (1)

Publication Number Publication Date
GB1111179A true GB1111179A (en) 1968-04-24

Family

ID=7434868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1155167A Expired GB1111179A (en) 1966-04-09 1967-03-13 Coin press

Country Status (2)

Country Link
DE (1) DE1577955B1 (en)
GB (1) GB1111179A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE450542C (en) * 1923-04-07 1927-10-07 Anton Stocker Device on punching and drawing presses
US2744426A (en) * 1949-12-28 1956-05-08 Lyon George Albert Apparatus for coining metal parts

Also Published As

Publication number Publication date
DE1577955B1 (en) 1971-12-16

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