IT1242811B - SINTERING MACHINE AND RELATED METHOD, FOR THE PRODUCTION OF DIAMOND TOOLS WITH ANULAR SECTION. - Google Patents

SINTERING MACHINE AND RELATED METHOD, FOR THE PRODUCTION OF DIAMOND TOOLS WITH ANULAR SECTION.

Info

Publication number
IT1242811B
IT1242811B IT04480390A IT4480390A IT1242811B IT 1242811 B IT1242811 B IT 1242811B IT 04480390 A IT04480390 A IT 04480390A IT 4480390 A IT4480390 A IT 4480390A IT 1242811 B IT1242811 B IT 1242811B
Authority
IT
Italy
Prior art keywords
anular
production
section
sintering machine
related method
Prior art date
Application number
IT04480390A
Other languages
Italian (it)
Other versions
IT9044803A0 (en
IT9044803A1 (en
Inventor
Giuseppe Bonvini
Original Assignee
Sintris Spa
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 Sintris Spa filed Critical Sintris Spa
Priority to IT04480390A priority Critical patent/IT1242811B/en
Publication of IT9044803A0 publication Critical patent/IT9044803A0/en
Priority to DE4104788A priority patent/DE4104788A1/en
Publication of IT9044803A1 publication Critical patent/IT9044803A1/en
Application granted granted Critical
Publication of IT1242811B publication Critical patent/IT1242811B/en

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
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • 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
    • B30B11/004—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses involving the use of very high pressures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
IT04480390A 1990-02-19 1990-02-19 SINTERING MACHINE AND RELATED METHOD, FOR THE PRODUCTION OF DIAMOND TOOLS WITH ANULAR SECTION. IT1242811B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT04480390A IT1242811B (en) 1990-02-19 1990-02-19 SINTERING MACHINE AND RELATED METHOD, FOR THE PRODUCTION OF DIAMOND TOOLS WITH ANULAR SECTION.
DE4104788A DE4104788A1 (en) 1990-02-19 1991-02-16 Pressure sintering machine - used for prodn. of diamond tools of annular cross-section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04480390A IT1242811B (en) 1990-02-19 1990-02-19 SINTERING MACHINE AND RELATED METHOD, FOR THE PRODUCTION OF DIAMOND TOOLS WITH ANULAR SECTION.

Publications (3)

Publication Number Publication Date
IT9044803A0 IT9044803A0 (en) 1990-02-19
IT9044803A1 IT9044803A1 (en) 1991-08-20
IT1242811B true IT1242811B (en) 1994-05-18

Family

ID=11256336

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04480390A IT1242811B (en) 1990-02-19 1990-02-19 SINTERING MACHINE AND RELATED METHOD, FOR THE PRODUCTION OF DIAMOND TOOLS WITH ANULAR SECTION.

Country Status (2)

Country Link
DE (1) DE4104788A1 (en)
IT (1) IT1242811B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10211604C1 (en) * 2002-03-11 2003-07-17 Fritsch Sondermaschinen Gmbh D Production of a diamond-like tool segment comprises inserting a green body axially into an open side of a recess of a die heated to the sintering temperature, and impinging the green body with a sintering pressure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592821B1 (en) * 1986-01-16 1989-02-03 Inst Sverkhtverdykh Mat DEVICE FOR HOT COMPRESSION OF A COMPOSITE MATERIAL CONTAINING DIAMONDS OR CUBIC BORON NITRIDE
IT1214084B (en) * 1987-09-11 1990-01-10 Sintris Srl AUTOMATIC SINTERING MACHINE WITH MOLD COOLING DEVICES

Also Published As

Publication number Publication date
IT9044803A0 (en) 1990-02-19
DE4104788A1 (en) 1991-08-22
IT9044803A1 (en) 1991-08-20

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Legal Events

Date Code Title Description
0001 Granted