ES348102A1 - Cross-head or mobile mold platen - Google Patents

Cross-head or mobile mold platen

Info

Publication number
ES348102A1
ES348102A1 ES348102A ES348102A ES348102A1 ES 348102 A1 ES348102 A1 ES 348102A1 ES 348102 A ES348102 A ES 348102A ES 348102 A ES348102 A ES 348102A ES 348102 A1 ES348102 A1 ES 348102A1
Authority
ES
Spain
Prior art keywords
press
presses
crosspiece
guided
rods
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
ES348102A
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.)
WALCHHUTTER
Original Assignee
WALCHHUTTER
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 WALCHHUTTER filed Critical WALCHHUTTER
Publication of ES348102A1 publication Critical patent/ES348102A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
    • B30B1/22—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means driven through friction disc means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure

Abstract

Perfections introduced in the crossmembers or mobile plates for presses in general, and particularly for hydraulic presses and for screw presses of the type used for die-cutting or punching, guided by columns or rods, characterized by the fact that they are composed of two independent elements between yes, both mounted and guided by the mentioned columns or rods, being the first element intended to support the punches or semitroqueles and being equipped with its own means for its movement. The second part is equipped with its own displacement systems or is moved by the press element itself. The first part or element of the crosspiece or plate, is provided with organs displaceable transversely to the movement of the crosspiece, and these being arranged in a remote or approximate position at will and which in this latter position form a compact projection resistant to the working pressure of the press, which are interposed between the first mentioned element when, this is moved to the closing position of the dies, and said second part or element, in such a way, that the displacement of the same that rests on the same. This second element resting on said shoulder by means of a passage provided with suitable means to receive the end of the pressure element of the press that is thus limited in its travel. (Machine-translation by Google Translate, not legally binding)
ES348102A 1966-12-10 1967-12-09 Cross-head or mobile mold platen Expired ES348102A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3092366 1966-12-10

Publications (1)

Publication Number Publication Date
ES348102A1 true ES348102A1 (en) 1969-03-01

Family

ID=11232785

Family Applications (1)

Application Number Title Priority Date Filing Date
ES348102A Expired ES348102A1 (en) 1966-12-10 1967-12-09 Cross-head or mobile mold platen

Country Status (4)

Country Link
US (1) US3535754A (en)
CH (1) CH460534A (en)
ES (1) ES348102A1 (en)
FR (1) FR1554820A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES406212A1 (en) * 1971-09-02 1976-01-16 Walchhutter Press, particularly for the manufacture of ceramic and refractory articles
DE3745077C2 (en) * 1987-04-30 1998-01-15 Laeis & Bucher Gmbh Press for ceramic molded parts, in particular tiles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358686A (en) * 1940-12-24 1944-09-19 Leominster Tool Co Inc Injection molding machine
US2618823A (en) * 1949-09-28 1952-11-25 Cuyahoga Ind Molding machine
US2718662A (en) * 1949-09-28 1955-09-27 Crown Machine And Tool Company Plastic injection molding machine
US2855628A (en) * 1953-08-17 1958-10-14 Benjamin Lassman & Son Pressure bonding system for solid particles
US2770862A (en) * 1953-12-14 1956-11-20 Donald M Miller Automatic control for screw operated press
DE1147750B (en) * 1959-06-06 1963-04-25 Krauss Maffei Ag Mold closing device, especially for injection molding machines that process thermoplastics
US3168759A (en) * 1963-01-17 1965-02-09 Cincinnati Shaper Co Core punch and bottom stop therefor
IT690204B (en) * 1963-03-27 1965-04-14

Also Published As

Publication number Publication date
CH460534A (en) 1968-07-31
US3535754A (en) 1970-10-27
DE1627885A1 (en) 1970-10-29
FR1554820A (en) 1969-01-24
DE1627885B2 (en) 1975-07-03

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