ES368094A1 - Press for compressing pulverulent products - Google Patents

Press for compressing pulverulent products

Info

Publication number
ES368094A1
ES368094A1 ES368094A ES368094A ES368094A1 ES 368094 A1 ES368094 A1 ES 368094A1 ES 368094 A ES368094 A ES 368094A ES 368094 A ES368094 A ES 368094A ES 368094 A1 ES368094 A1 ES 368094A1
Authority
ES
Spain
Prior art keywords
support plate
punches
cores
attached
compression
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
ES368094A
Other languages
Spanish (es)
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.)
METAFRAM LA METALLURG FRANCAIS
Original Assignee
METAFRAM LA METALLURG FRANCAIS
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 METAFRAM LA METALLURG FRANCAIS filed Critical METAFRAM LA METALLURG FRANCAIS
Publication of ES368094A1 publication Critical patent/ES368094A1/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
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • 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

Abstract

A compression press for pulverulent products, which performs the compression in a matrix, with or without cores, between a movable upper punch, a fixed lower punch during compression and, optionally, according to the shape of the piece, floating lower punches, characterized due to the fact that the press has a floating die-holder plate, attached in an elastic manner to the frame and capable of moving in the direction of compression between adjustable stops, a support plate of the lower punches, which rests on a fixed slab attached to the frame, the support plate of the punches being attached to a lifting device by peripheral rigid rods that leave the central part of the plate free, a plate supporting the cores, independent and arranged below the support plate of the punches, attached to the frame with possibility of regulation in the sense of compression, passing the males through holes that pass through the support plate of the punches, a support plate of the regulating rods of the floating lower punches, independent and arranged below the support plate of the cores, mounted on a lifting device with elastic action, passing the regulating rods of the floating punches through holes which pass through the support plate of the cores and by corresponding holes, which pass through the support plate of the punches, each adjustment rod being attached in an adjustable manner to a tie that passes through the support plate of the cores and which limits the fixed value to a fixed value. Minimum distance between the support plate of the regulating rods and the support plate of the lower punches. (Machine-translation by Google Translate, not legally binding)
ES368094A 1968-08-02 1969-06-06 Press for compressing pulverulent products Expired ES368094A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR161739 1968-08-02

Publications (1)

Publication Number Publication Date
ES368094A1 true ES368094A1 (en) 1971-05-01

Family

ID=8653387

Family Applications (1)

Application Number Title Priority Date Filing Date
ES368094A Expired ES368094A1 (en) 1968-08-02 1969-06-06 Press for compressing pulverulent products

Country Status (5)

Country Link
US (1) US3611498A (en)
JP (1) JPS5013983B1 (en)
DE (1) DE1938490B2 (en)
ES (1) ES368094A1 (en)
FR (1) FR1581771A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733154A (en) * 1971-08-17 1973-05-15 Wolverine Pentronix Deflection compensation system for press
IT1107475B (en) * 1978-07-24 1985-11-25 Merisinter Spa PRESS AND MOLD HOLDER COMPLEX FOR POWDER METALLURGY COMPACTION
DE2951716A1 (en) * 1979-12-19 1981-07-02 Mannesmann AG, 4000 Düsseldorf Pressing system to compensate for fluctuations - measures displacement of powder in mould simultaneously with pressure
DE3829128A1 (en) * 1988-08-27 1990-03-08 Laeis Gmbh Method for producing pressed mould parts and device for implementing the method
CN100464903C (en) * 2003-10-29 2009-03-04 阿尔维尔Pm-科技股份公司 Device to receive tools for the calibration of workpieces and press with such a device
DE102015012004A1 (en) * 2015-09-18 2017-03-23 Gkn Sinter Metals Engineering Gmbh Sintering press with axially controlled deformation and method therefor
CN114211814B (en) * 2021-12-22 2023-08-04 创一科技(长沙)有限公司 Powder press for pressing integrated chip inductor
CN114713825A (en) * 2022-04-12 2022-07-08 江苏天工科技股份有限公司 Efficient titanium alloy electrode preparation equipment

Also Published As

Publication number Publication date
JPS5013983B1 (en) 1975-05-23
DE1938490A1 (en) 1970-04-09
DE1938490B2 (en) 1971-05-06
US3611498A (en) 1971-10-12
FR1581771A (en) 1969-09-19

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