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GB2118091A - Device for moulding articles made of powdered materials - Google Patents

Device for moulding articles made of powdered materials

Info

Publication number
GB2118091A
GB2118091A GB08236217A GB8236217A GB2118091A GB 2118091 A GB2118091 A GB 2118091A GB 08236217 A GB08236217 A GB 08236217A GB 8236217 A GB8236217 A GB 8236217A GB 2118091 A GB2118091 A GB 2118091A
Authority
GB
United Kingdom
Prior art keywords
lobes
matrix
powdered materials
articles made
plunger
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.)
Withdrawn
Application number
GB08236217A
Inventor
Aleksandr Ivanovich Bendelev
Aleksandr Ivanovich Krotov
Mikhail Vladimirovi Polikovsky
Aleksei Ivanovich Rekov
Aleksandr Ivanovich Romanov
Leonid Vasilevich Chernov
Ivan Vasilevich Grigorev
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.)
VYSOKIKH TEMPERATUR AKADEMII N
INSTITUT VYSOKIKH TEMPERATUR AKADEMII NAUK SSSR
Original Assignee
VYSOKIKH TEMPERATUR AKADEMII N
INSTITUT VYSOKIKH TEMPERATUR AKADEMII NAUK SSSR
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 VYSOKIKH TEMPERATUR AKADEMII N, INSTITUT VYSOKIKH TEMPERATUR AKADEMII NAUK SSSR filed Critical VYSOKIKH TEMPERATUR AKADEMII N
Publication of GB2118091A publication Critical patent/GB2118091A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

A device comprising as forming elements a matrix (1) with a guiding channel (2) and a plunger (3) all of them being executed as splitted collets provided with elastically fixed and radially folded back lobes (4, 5, 6). The lobes (4) of the matrix (1) and the lobes (6) of the plunger (3) form in their closed position the forming working surface (7, 8). The lobes (5) of the guiding channel (2) are directly contacting the lateral surface of the matrix (1). The device can be used in different fields of technology where spherical articles moulded made of oxidative powdered materials are used.
GB08236217A 1981-04-20 1981-04-20 Device for moulding articles made of powdered materials Withdrawn GB2118091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1981/000038 WO1982003578A1 (en) 1981-04-20 1981-04-20 Device for moulding articles made of powdered materials

Publications (1)

Publication Number Publication Date
GB2118091A true GB2118091A (en) 1983-10-26

Family

ID=21616733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08236217A Withdrawn GB2118091A (en) 1981-04-20 1981-04-20 Device for moulding articles made of powdered materials

Country Status (4)

Country Link
JP (1) JPS58500603A (en)
DE (1) DE3152815A1 (en)
GB (1) GB2118091A (en)
WO (1) WO1982003578A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5972770B2 (en) * 2012-12-03 2016-08-17 花王株式会社 Powder compression molding equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2226228B1 (en) * 1973-04-17 1978-03-03 Glaenzer Spicer Sa
JPS534832B2 (en) * 1974-10-15 1978-02-21
AT358365B (en) * 1978-11-29 1980-09-10 Ver Edelstahlwerke Ag FORGED DIE

Also Published As

Publication number Publication date
WO1982003578A1 (en) 1982-10-28
DE3152815A1 (en) 1983-06-30
JPS58500603A (en) 1983-04-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)