IT8148394A0 - Procedimento per produrre un oggetto di metallo in polvere e oggetto cosi' prodotto - Google Patents

Procedimento per produrre un oggetto di metallo in polvere e oggetto cosi' prodotto

Info

Publication number
IT8148394A0
IT8148394A0 IT8148394A IT4839481A IT8148394A0 IT 8148394 A0 IT8148394 A0 IT 8148394A0 IT 8148394 A IT8148394 A IT 8148394A IT 4839481 A IT4839481 A IT 4839481A IT 8148394 A0 IT8148394 A0 IT 8148394A0
Authority
IT
Italy
Prior art keywords
procedure
producing
produced
powdered metal
metal object
Prior art date
Application number
IT8148394A
Other languages
English (en)
Other versions
IT1170945B (it
Inventor
Martin Edmund John
Goodwin Roy Stinton
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Publication of IT8148394A0 publication Critical patent/IT8148394A0/it
Application granted granted Critical
Publication of IT1170945B publication Critical patent/IT1170945B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • B22F7/062—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 involving the connection or repairing of preformed parts
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Sliding-Contact Bearings (AREA)
IT48394/81A 1980-05-07 1981-05-05 Procedimento per produrre un oggetto di metallo in polvere e oggetto cosi' prodotto IT1170945B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14747680A 1980-05-07 1980-05-07

Publications (2)

Publication Number Publication Date
IT8148394A0 true IT8148394A0 (it) 1981-05-05
IT1170945B IT1170945B (it) 1987-06-03

Family

ID=22521713

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48394/81A IT1170945B (it) 1980-05-07 1981-05-05 Procedimento per produrre un oggetto di metallo in polvere e oggetto cosi' prodotto

Country Status (8)

Country Link
JP (1) JPS572803A (it)
AU (1) AU6968081A (it)
BR (1) BR8102797A (it)
CA (1) CA1190065A (it)
DE (1) DE3117282A1 (it)
ES (1) ES501916A0 (it)
GB (1) GB2075554A (it)
IT (1) IT1170945B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63162801A (ja) * 1986-12-26 1988-07-06 Toyo Kohan Co Ltd 樹脂加工機械用スクリユ−の製造法
WO1997018051A1 (fr) * 1993-04-13 1997-05-22 Aozt 'novomet-Perm' Procede de production d'articles composites
JP3398465B2 (ja) * 1994-04-19 2003-04-21 川崎製鉄株式会社 複合焼結体の製造方法
DE4418268A1 (de) * 1994-05-26 1995-11-30 Schunk Sintermetalltechnik Gmb Verfahren zum Verbinden von Formteilen
FR2792859B1 (fr) * 1999-04-28 2001-07-06 Renault Bielle frittee comportant au moins une bague de frottement liee par diffusion de metal a chaud et son procede de fabrication
US8770324B2 (en) * 2008-06-10 2014-07-08 Baker Hughes Incorporated Earth-boring tools including sinterbonded components and partially formed tools configured to be sinterbonded

Also Published As

Publication number Publication date
BR8102797A (pt) 1982-02-02
DE3117282A1 (de) 1982-01-14
JPS572803A (en) 1982-01-08
AU6968081A (en) 1981-11-12
ES8302114A1 (es) 1982-12-16
IT1170945B (it) 1987-06-03
ES501916A0 (es) 1982-12-16
GB2075554A (en) 1981-11-18
CA1190065A (en) 1985-07-09

Similar Documents

Publication Publication Date Title
GB2086423B (en) Tungsten-free alloy and process for producing same
GB8403810D0 (en) Metal mold device
ZA838159B (en) Meltblown die and method
IT1139951B (it) Metodo per la formatura dell'estremita' superiore di contenitori metallici e contenitori cosi' ottenuti
IT1098506B (it) Metodo per fabbricare un articolo stampato di resina sintetica,articolo cosi' stampato ed organo d'inserto per fabbricarlo
ITRM910540A0 (it) Apparecchio per produrre un regolo di misura ad ologramma e regolo di misura ad ologramma cosi' prodotto
MY8600164A (en) Improvements in metal forming
CS750081A2 (en) Zpusob vyroby 2 guanidino 4 imidazolylthiazolu
DE3473164D1 (en) Alloy for coins and the like
GB8421176D0 (en) Three o'clock welding method
DE3170343D1 (en) Improvements in metal components
IT8421301A1 (it) "metodo ed apparato per fare polvere di leghe"
AR224447A1 (es) Aleacion de plata-estano-cobrepaladio y amalgama dental formulada en base a dicha aleacion
ES512288A0 (es) "un metodo de eliminar metales alcalinos y metales alcalinoterreos contaminantes de aluminio fundido".
IT8148394A0 (it) Procedimento per produrre un oggetto di metallo in polvere e oggetto cosi' prodotto
JPS5573841A (en) False tooth using base metal casting
JPS5785906A (en) Metal powder producing device
GB2104917B (en) Electrodepositing a metal in a recess
IT1149187B (it) Metodo e dispositivo per la lavorazione di una cavita' tridimensionale in un pezzo
IT8219663A0 (it) Elettrodo a reticolo per l'impiego in dispositivi elettronici e metodo per la sua fabbricazione.
JPS5713153A (en) Alloy
GB2066846B (en) Aluminium-tin base bearing alloy
DE3172002D1 (en) Dental alloy
IT8249222A0 (it) Procedimento per produrre un materiale metallico in polvere ad alta resistenza e materiale cosi' prodotto
GB2067220B (en) Aluminium-tin base bearing alloy