GB1426619A - Method of sintering powder bodies in glass capsules - Google Patents

Method of sintering powder bodies in glass capsules

Info

Publication number
GB1426619A
GB1426619A GB2780173A GB2780173A GB1426619A GB 1426619 A GB1426619 A GB 1426619A GB 2780173 A GB2780173 A GB 2780173A GB 2780173 A GB2780173 A GB 2780173A GB 1426619 A GB1426619 A GB 1426619A
Authority
GB
United Kingdom
Prior art keywords
powder
metal
glass
june
sintering powder
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
GB2780173A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1426619A publication Critical patent/GB1426619A/en
Expired legal-status Critical Current

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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1216—Container composition
    • B22F3/1241—Container composition layered

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
GB2780173A 1972-06-13 1973-06-12 Method of sintering powder bodies in glass capsules Expired GB1426619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE778372A SE363748B (US08088918-20120103-C00476.png) 1972-06-13 1972-06-13

Publications (1)

Publication Number Publication Date
GB1426619A true GB1426619A (en) 1976-03-03

Family

ID=20272296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2780173A Expired GB1426619A (en) 1972-06-13 1973-06-12 Method of sintering powder bodies in glass capsules

Country Status (5)

Country Link
JP (1) JPS4966512A (US08088918-20120103-C00476.png)
DE (1) DE2327273C3 (US08088918-20120103-C00476.png)
FR (1) FR2187475A1 (US08088918-20120103-C00476.png)
GB (1) GB1426619A (US08088918-20120103-C00476.png)
SE (1) SE363748B (US08088918-20120103-C00476.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151261A (en) * 1983-12-14 1985-07-17 Rolls Royce Recovery of machine swarthy hot isostatic pressing
EP2289653A1 (en) * 2009-08-27 2011-03-02 General Electric Company Method and device for hot isostatic pressing of alloyed materials
EP3094433A4 (en) * 2014-01-14 2017-09-20 United Technologies Corporation System and method for preventing powder depletion/contamination during consolidation process

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724524B2 (de) * 1976-06-03 1979-04-05 Kelsey-Hayes Co., Romulus, Mich. (V.St.A.) Behalter zum Heißpressen von Formkörpern verwickelter Gestalt aus Pulver
SE414920C (sv) * 1978-05-02 1982-03-15 Asea Ab Sett att framstella ett foremal av ett material i form av ett pulver genom isostatisk pressning av en av pulvret forformad kropp
US4212669A (en) * 1978-08-03 1980-07-15 Howmet Turbine Components Corporation Method for the production of precision shapes
FR2444523A1 (fr) * 1978-12-19 1980-07-18 Asea Ab Procede pour la fabrication par pressage isostatique d'un corps preforme en une matiere metallique ou ceramique enrobe dans un materiau vitrifiable
DE2945513C2 (de) * 1979-11-10 1987-12-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur Herstellung von Formkörpern aus Siliziumkeramik durch Heißisostatpressen
DE3009240A1 (de) * 1980-03-11 1981-10-15 Elektroschmelzwerk Kempten GmbH, 8000 München Verfahren zur herstellung von praktisch porenfreien polykristallinen formkoerpern durch isostatisches heisspressen
DE3040771A1 (de) * 1980-10-29 1982-05-27 Elektroschmelzwerk Kempten GmbH, 8000 München Verfahren zur herstellung von praktisch porenfreien, polykristallinen formkoerpern duch isostatisches heisspressen in glashuellen
FR2542228B1 (fr) * 1983-03-10 1985-08-02 Cegedur Procede de frittage sous pression de poudres d'alliages d'aluminium
JPS61153899U (US08088918-20120103-C00476.png) * 1985-03-15 1986-09-24
DE3604861A1 (de) * 1986-02-15 1987-08-20 Battelle Development Corp Verfahren zur pulvermetallurgischen herstellung von feindispersen legierungen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151261A (en) * 1983-12-14 1985-07-17 Rolls Royce Recovery of machine swarthy hot isostatic pressing
EP2289653A1 (en) * 2009-08-27 2011-03-02 General Electric Company Method and device for hot isostatic pressing of alloyed materials
EP3094433A4 (en) * 2014-01-14 2017-09-20 United Technologies Corporation System and method for preventing powder depletion/contamination during consolidation process
US10675685B2 (en) 2014-01-14 2020-06-09 Raytheon Technologies Corporation Method for preventing powder depletion/contamination during consolidation process
EP3094433B1 (en) * 2014-01-14 2022-08-03 Raytheon Technologies Corporation Method for preventing powder depletion/contamination during consolidation process

Also Published As

Publication number Publication date
DE2327273B2 (de) 1978-02-02
SE363748B (US08088918-20120103-C00476.png) 1974-02-04
DE2327273C3 (de) 1978-10-12
FR2187475A1 (US08088918-20120103-C00476.png) 1974-01-18
DE2327273A1 (de) 1974-01-03
JPS4966512A (US08088918-20120103-C00476.png) 1974-06-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee