IT1251327B - PROCESS FOR ARMORING THE IMPRESSION OF MOLDS FOR THE FORGING OF PRINTED PIECES - Google Patents

PROCESS FOR ARMORING THE IMPRESSION OF MOLDS FOR THE FORGING OF PRINTED PIECES

Info

Publication number
IT1251327B
IT1251327B ITMI912474A ITMI912474A IT1251327B IT 1251327 B IT1251327 B IT 1251327B IT MI912474 A ITMI912474 A IT MI912474A IT MI912474 A ITMI912474 A IT MI912474A IT 1251327 B IT1251327 B IT 1251327B
Authority
IT
Italy
Prior art keywords
impression
armoring
molds
forging
mold
Prior art date
Application number
ITMI912474A
Other languages
Italian (it)
Inventor
Walter Rafflenbeul
Original Assignee
Kubitz Schmiedetechnik
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 Kubitz Schmiedetechnik filed Critical Kubitz Schmiedetechnik
Publication of ITMI912474A0 publication Critical patent/ITMI912474A0/en
Publication of ITMI912474A1 publication Critical patent/ITMI912474A1/en
Application granted granted Critical
Publication of IT1251327B publication Critical patent/IT1251327B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00—Making tools or tool parts, e.g. pliers
    • B21K5/20—Making working faces of dies, either recessed or outstanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Forging (AREA)

Abstract

Per realizzare un procedimento per corazzare l'impronta di stampi per la fucinatura di pezzi stampati che sia economico e garantisca oltre ad una lunga durata anche un'elevata possibilità di riutilizzo dello stampo, si propone di eseguire le seguenti fasi di procedimento:- scanalare lo stampo da tutti i lati dell'impronta fino ad una profondità, alla quale fino al livello nominale dell'impronta può venir applicato un riporto di saldatura di altezza tale, che la superficie dell'impronta sia costituito da puro materiale di apporto;- corazzare lo stampo fin poco al di sopra del livello nominale dell'impronta;- ricavare il contorno nominale dell'impronta.To create a process for armoring the impression of molds for forging molded parts that is economical and guarantees not only a long life but also a high possibility of reusing the mold, it is proposed to carry out the following process steps: - groove the mold from all sides of the impression up to a depth, to which up to the nominal level of the impression a welding filler of such height can be applied, that the surface of the impression consists of pure filler material; - armor the mold just above the nominal level of the impression; - obtain the nominal outline of the impression.

ITMI912474A 1991-01-26 1991-09-19 PROCESS FOR ARMORING THE IMPRESSION OF MOLDS FOR THE FORGING OF PRINTED PIECES IT1251327B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4102346 1991-01-26

Publications (3)

Publication Number Publication Date
ITMI912474A0 ITMI912474A0 (en) 1991-09-19
ITMI912474A1 ITMI912474A1 (en) 1992-07-27
IT1251327B true IT1251327B (en) 1995-05-08

Family

ID=6423796

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912474A IT1251327B (en) 1991-01-26 1991-09-19 PROCESS FOR ARMORING THE IMPRESSION OF MOLDS FOR THE FORGING OF PRINTED PIECES

Country Status (2)

Country Link
FR (1) FR2671996B1 (en)
IT (1) IT1251327B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494970A (en) * 1946-04-27 1950-01-17 Jeremiah F Shea Method of reconditioning forging dies
US4657171A (en) * 1985-06-13 1987-04-14 General Electric Company Repair of a member having a projection

Also Published As

Publication number Publication date
FR2671996B1 (en) 1995-11-03
FR2671996A1 (en) 1992-07-31
ITMI912474A1 (en) 1992-07-27
ITMI912474A0 (en) 1991-09-19

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Legal Events

Date Code Title Description
0001 Granted