AT342875B - Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge - Google Patents

Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge

Info

Publication number
AT342875B
AT342875B AT584175A AT584175A AT342875B AT 342875 B AT342875 B AT 342875B AT 584175 A AT584175 A AT 584175A AT 584175 A AT584175 A AT 584175A AT 342875 B AT342875 B AT 342875B
Authority
AT
Austria
Prior art keywords
labeling
powder metallurgical
metallurgical production
coin blocks
coin
Prior art date
Application number
AT584175A
Other languages
English (en)
Other versions
ATA584175A (de
Inventor
Hubert Dr Bildstein
Rudolf Dr Machenschalk
Siegfried Dr Schilder
Original Assignee
Plansee Metallwerk
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 Plansee Metallwerk filed Critical Plansee Metallwerk
Priority to AT584175A priority Critical patent/AT342875B/de
Priority to GB2926676A priority patent/GB1562712A/en
Priority to CA257,685A priority patent/CA1086992A/en
Priority to DE19762633323 priority patent/DE2633323A1/de
Priority to CH969676A priority patent/CH623731A5/de
Publication of ATA584175A publication Critical patent/ATA584175A/de
Application granted granted Critical
Publication of AT342875B publication Critical patent/AT342875B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
AT584175A 1975-07-28 1975-07-28 Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge AT342875B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT584175A AT342875B (de) 1975-07-28 1975-07-28 Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge
GB2926676A GB1562712A (en) 1975-07-28 1976-07-14 Method of making coins
CA257,685A CA1086992A (en) 1975-07-28 1976-07-23 Powder metallurgical method for making coins
DE19762633323 DE2633323A1 (de) 1975-07-28 1976-07-24 Verfahren zur herstellung von metallischen muenzen
CH969676A CH623731A5 (en) 1975-07-28 1976-07-27 Method for producing coin blanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT584175A AT342875B (de) 1975-07-28 1975-07-28 Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge

Publications (2)

Publication Number Publication Date
ATA584175A ATA584175A (de) 1977-08-15
AT342875B true AT342875B (de) 1978-04-25

Family

ID=3580127

Family Applications (1)

Application Number Title Priority Date Filing Date
AT584175A AT342875B (de) 1975-07-28 1975-07-28 Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge

Country Status (5)

Country Link
AT (1) AT342875B (de)
CA (1) CA1086992A (de)
CH (1) CH623731A5 (de)
DE (1) DE2633323A1 (de)
GB (1) GB1562712A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035738A1 (de) * 1990-11-09 1992-05-14 Deutsche Nickel Ag Verfahren zur herstellung von zweiteiligen muenzrohlingen und derartiger muenzrohling
RU2427659C1 (ru) * 2010-07-27 2011-08-27 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Композиционный углеродсодержащий материал для изделий монетных дворов
DE102014215337B4 (de) 2014-08-04 2020-01-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Pulvermetallurgisches Verfahren zum Herstellen eines Werkstücks und pulvermetallurgisch hergestelltes Werkstück
DE102014111245A1 (de) 2014-08-07 2016-02-11 Reischauer Gmbh Verfahren zum Herstellen eines Prägerohlings für Münzen und Medaillen, Prägerohling und Verwendung des Prägerohlings
DE102015117459A1 (de) 2015-10-14 2017-04-20 Reischauer Gmbh Kursmünze und Verfahren zu deren Herstellung
DE102020101908A1 (de) 2020-01-27 2021-07-29 B.H. Mayer's Kunstprägeanstalt GmbH Münze oder Medaille

Also Published As

Publication number Publication date
GB1562712A (en) 1980-03-12
CH623731A5 (en) 1981-06-30
DE2633323A1 (de) 1977-02-17
ATA584175A (de) 1977-08-15
CA1086992A (en) 1980-10-07

Similar Documents

Publication Publication Date Title
JPS51119796A (en) Method of making moldings
JPS5212297A (en) Method of making copopyester for molding
AT342875B (de) Verfahren zur kennzeichnung pulvermetallurgisch herzustellender munzrohlinge
CS192564B2 (en) Method of producing new diastereomeres of n-tetrahydrofurfurylnoroxymorphone
JPS5223122A (en) Method of production of concrete block
JPS5218731A (en) Production method of solidified slag
JPS5239717A (en) Method of production of concrete segment
JPS5229428A (en) Method of forming mold
JPS5220927A (en) Method of making mold
JPS5213459A (en) Method of manufacture of titaniummclad steel
JPS5257038A (en) Production method of electrocastings
JPS5266862A (en) Method of making steel material
JPS51129456A (en) Method of making metal mold
JPS51136706A (en) Method of making largeesized block brick
JPS51133132A (en) Method of making mold
JPS5220932A (en) Method of making semiikilled steel
AT362155B (de) Verfahren zur gewinnung von manganmetall
JPS5231928A (en) Method of forming mold
JPS5213425A (en) Method of forming mold
JPS5218426A (en) Method of making flowing selffhardening mold
JPS5260819A (en) Method of production of fiberrreinforced cement member
JPS51111258A (en) Method of making metal mold
JPS51134316A (en) Method of making mold
JPS5224124A (en) Method of making mold
JPS51126923A (en) Method of making mold