ES473622A1 - Dispositivo para encerrar una prensa troqueladora - Google Patents

Dispositivo para encerrar una prensa troqueladora

Info

Publication number
ES473622A1
ES473622A1 ES473622A ES473622A ES473622A1 ES 473622 A1 ES473622 A1 ES 473622A1 ES 473622 A ES473622 A ES 473622A ES 473622 A ES473622 A ES 473622A ES 473622 A1 ES473622 A1 ES 473622A1
Authority
ES
Spain
Prior art keywords
press apparatus
punch block
hazardous environment
sealed
drive
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
ES473622A
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES473622A1 publication Critical patent/ES473622A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Dispositivo para encerrar en un recinto una prensa troqueladora expuesta a material peligroso, incluyendo dicha prensa troqueladora un juego de matrices y bloques porta-troqueles que pueden desplazarse con un movimiento de vaivén a una posición pre-elegida respecto a dicho juego de matrices, incluyendo dicho dispositivo ejes sujetos en dichos bloques porta- troqueles, y unos medios de estanqueidad para contener de manera hermética dicho juego de matrices y dicho bloque porta-troqueles en el interior de dicho recinto, caracterizado porque dicha prensa troqueladora está situada en un punto adyacente a unas paredes superior e inferior de dicho recinto (48) y los bloques porta-troqueles (18,22) y dispositivos de accionamiento (40,42) están dispuestos encima y debajo de dicho juego de matrices (12), dichas paredes tienen orificios a través de los cuales se extienden dichos ejes y dichos medios de estanqueidad están conectados con dicha pared alrededor de dicho orificios para recibir de manera deslizante y hermética dichos ejes (44, 46) estando uno de dichos dispositivos de accionamiento situados debajo de dicho recinto (48) y estando el otro dispositivo de accionamiento situado en un túnel (62) que se extiende dentro de dicho recinto (48) por encima de dicho juego de matrices (12), para accionar con un movimiento de vaivén dichos bloques porta-troqueles (18,42) contenido en dicho túnel (62), siendo accesible desde fuera de dicho recinto (48).
ES473622A 1977-09-23 1978-09-22 Dispositivo para encerrar una prensa troqueladora Expired ES473622A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/836,174 US4140453A (en) 1977-09-23 1977-09-23 Press apparatus enclosure arrangement

Publications (1)

Publication Number Publication Date
ES473622A1 true ES473622A1 (es) 1979-11-01

Family

ID=25271394

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473622A Expired ES473622A1 (es) 1977-09-23 1978-09-22 Dispositivo para encerrar una prensa troqueladora

Country Status (10)

Country Link
US (1) US4140453A (es)
JP (1) JPS5916159B2 (es)
BE (1) BE870701A (es)
CA (1) CA1104784A (es)
DE (1) DE2840869A1 (es)
ES (1) ES473622A1 (es)
FR (1) FR2404285A1 (es)
GB (1) GB2004803B (es)
IT (1) IT1100809B (es)
SE (1) SE437874B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364893A (en) * 1981-06-15 1982-12-21 Application Engineering Corporation Mold atmosphere control system
JPS5980570A (ja) * 1982-10-29 1984-05-10 Power Reactor & Nuclear Fuel Dev Corp セル内外スラスト伝動軸の軸封機構
NL8301401A (nl) * 1983-04-21 1984-11-16 Esmil Hubert Bv Kaaspers.
DE4026351A1 (de) * 1990-08-21 1992-02-27 Bayer Ag Verfahren und vorrichtung zur herstellung von tabletten aus metallpulver und deren verwendung als katalysatoren
FR2769257B1 (fr) * 1997-10-02 1999-12-10 Commissariat Energie Atomique Presse a former des pastilles
DE10218220C1 (de) * 2002-04-18 2003-06-26 Korsch Ag Verfahren zur umgebungsgeschützten Herstellung von Tabletten auf einer Tablettenpresse und Schutzeinrichtung an Tablettenpressen
TWI496343B (zh) 2012-10-19 2015-08-11 Iner Aec Executive Yuan 固態氧化物燃料電池之處理方法及其裝置
TWI774439B (zh) 2020-07-03 2022-08-11 日商田中貴金屬工業股份有限公司 耐彎折性優異之金屬配線及導電薄片以及為形成該金屬配線之金屬糊

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1918064A (en) * 1930-09-08 1933-07-11 Gen Electric Method of making strong, thin, cemented carbide disks
GB718382A (en) * 1950-11-25 1954-11-10 Sintercast Corp America Powder metallurgical method of shaping articles from high melting metals
US2993786A (en) * 1951-10-11 1961-07-25 Stanley B Roboff Hot pressing to form canned uranium slugs
CH389176A (fr) * 1961-08-21 1965-03-15 Kodak Sa Elément optique et procédé pour sa fabrication
US3156011A (en) * 1962-01-10 1964-11-10 Donald M Olson Self-contained variable-environment pressing die
US3303533A (en) * 1963-10-23 1967-02-14 Norton Co Hot pressing apparatus
US3521326A (en) * 1967-04-26 1970-07-21 Comstock & Wescott Powder metallurgy press apparatus
GB1166779A (en) * 1968-07-17 1969-10-08 Du Pont Hot Pressing Process and Apparatus
US3555597A (en) * 1968-08-05 1971-01-19 Du Pont Apparatus for hot pressing refractory materials
JPS4844307A (es) * 1971-08-02 1973-06-26
US3732056A (en) * 1971-09-01 1973-05-08 Gen Motors Corp Apparatus for hot pressing oxide ceramics in a controlled oxygen atmosphere
DE2211449C3 (de) * 1972-03-09 1978-10-12 Annawerk Gmbh, 8633 Roedental Verfahren zum Herstellen langgestreckter Körner aus pulverförmigen Substanzen und Vorrichtung zur Durchführung des Verfahrens
US4005956A (en) * 1973-04-11 1977-02-01 Inoue-Japax Research Incorporated Powder activation and integrated powder metallurgy system
US3832107A (en) * 1973-06-29 1974-08-27 United Aircraft Corp Apparatus for making articles from particulate matter
US3988088A (en) * 1975-12-04 1976-10-26 United Technologies Corporation Press for particulate material

Also Published As

Publication number Publication date
IT1100809B (it) 1985-09-28
US4140453A (en) 1979-02-20
FR2404285B1 (es) 1984-03-02
DE2840869A1 (de) 1979-04-12
IT7827911A0 (it) 1978-09-21
JPS5916159B2 (ja) 1984-04-13
GB2004803B (en) 1982-02-17
FR2404285A1 (fr) 1979-04-20
CA1104784A (en) 1981-07-14
SE7809989L (sv) 1979-03-24
SE437874B (sv) 1985-03-18
GB2004803A (en) 1979-04-11
JPS5457279A (en) 1979-05-08
BE870701A (fr) 1979-03-22

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