ES8302150A1 - Procedimiento y dispositivo para el molde y el secado de objetos de materiales fibrosos. - Google Patents

Procedimiento y dispositivo para el molde y el secado de objetos de materiales fibrosos.

Info

Publication number
ES8302150A1
ES8302150A1 ES509648A ES509648A ES8302150A1 ES 8302150 A1 ES8302150 A1 ES 8302150A1 ES 509648 A ES509648 A ES 509648A ES 509648 A ES509648 A ES 509648A ES 8302150 A1 ES8302150 A1 ES 8302150A1
Authority
ES
Spain
Prior art keywords
cylinder
vat
molding
fibrous materials
objects made
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
ES509648A
Other languages
English (en)
Other versions
ES509648A0 (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.)
Air Industrie SA
Original Assignee
Air Industrie SA
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 Air Industrie SA filed Critical Air Industrie SA
Publication of ES509648A0 publication Critical patent/ES509648A0/es
Publication of ES8302150A1 publication Critical patent/ES8302150A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Drying Of Solid Materials (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA EL MOLDEO Y EL SECADO DE OBJETOS DE MATERIALES FIBROSOS, FABRICADOS A PARTIR DE UNA BARBOTINA O SUSPENSION DE ESTE MATERIAL EN UN LIQUIDO. EL PROCESO CONSISTE EN CREAR EN EL INTERIOR DEL CILINDRO (12) UNA DEPRESION SUFICIENTEMENTE IMPORTANTE COMO PARA QUE, A LA VEZ QUE SE ASPIRA LA BARBOTINA EN EL MOLDE (18) Y EN EL MOMENTO EN QUE ESTE SE SUMERGE EN LA CUBETA (10) QUE LA CONTIENE, SE ENGENDRE UN MOVIMIENTO DEL AIRE A TRAVES DE LA BARBOTINA Y DEL MOLDE POROSO; Y EN APORTAR AIRE CALIENTE SOBRE TODA LA SUPERFICIE EXTERIOR DEL LIQUIDO, TOMANDOSE DICHO AIRE CALIENTE DE LA EXTRACCION DE AIRE DE UN SECADERO (34), EN EL QUE SE INTRODUCEN LOS OBJETOS MOLDEADOS TRAS SU DESMOLDEO.
ES509648A 1981-02-17 1982-02-16 Procedimiento y dispositivo para el molde y el secado de objetos de materiales fibrosos. Expired ES8302150A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8103099A FR2500021B1 (fr) 1981-02-17 1981-02-17 Procede et dispositif pour le sechage d'objets en materiaux fibreux

Publications (2)

Publication Number Publication Date
ES509648A0 ES509648A0 (es) 1983-01-16
ES8302150A1 true ES8302150A1 (es) 1983-01-16

Family

ID=9255299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES509648A Expired ES8302150A1 (es) 1981-02-17 1982-02-16 Procedimiento y dispositivo para el molde y el secado de objetos de materiales fibrosos.

Country Status (8)

Country Link
US (1) US4448640A (es)
JP (1) JPS57149600A (es)
CA (1) CA1180216A (es)
DE (1) DE3206086A1 (es)
DK (1) DK66882A (es)
ES (1) ES8302150A1 (es)
FR (1) FR2500021B1 (es)
SE (1) SE8200780L (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746402A (en) * 1986-04-21 1988-05-24 Fel-Pro Incorporated Gasket forming process
US4857147A (en) * 1988-03-18 1989-08-15 Shell Oil Company Method of composite part fabrication
US5656135A (en) * 1993-02-16 1997-08-12 Moulded Fibre Technology, Inc. Molded product manufacturing apparatus and methods
JPH06316900A (ja) * 1993-05-01 1994-11-15 Noritake Co Ltd パルプモールドの製造方法および装置
CA2170181A1 (en) * 1995-02-24 1996-08-25 Kazuyuki Nishikawa Mold for drying a wet preformed pulp product
GB9511282D0 (en) * 1995-06-05 1995-08-02 Smith David S Packaging Apparatus and method for producing moulded articles
WO2000044986A1 (en) 1999-01-29 2000-08-03 Kao Corporation Method of manufacturing pulp mold formed body
EP1026319A1 (en) * 1999-02-02 2000-08-09 Brodrene Hartmann A/S Method of producing moulded pulp articles with a high content of dry matter
NZ336291A (en) 1999-06-15 2002-04-26 Fisher & Paykel Pulp forming machine with mould carrying and locking details
JP2001159100A (ja) * 1999-11-30 2001-06-12 Korea Recystes Co Ltd パルプ成形物の製造装置
US6401434B1 (en) 1999-12-02 2002-06-11 Michelsen Packaging Company Method and apparatus for loading filled fruit packing trays
EP1145822B1 (en) * 2000-04-04 2006-01-18 Brodrene Hartmann A/S Method and apparatus for producing moulded pulp articles with a plastic film laminated thereon
CN104686312A (zh) * 2015-03-23 2015-06-10 牡丹江金达农化有限公司 无土育秧盘生产设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704493A (en) * 1955-03-22 Molded pulp articles and process of
US1848055A (en) * 1928-10-04 1932-03-01 Fidelity Trust Company Art of producing molded pulp articles
US3166468A (en) * 1960-04-06 1965-01-19 Diamond National Corp Pulp molding machine
FR1280817A (fr) * 1960-12-09 1962-01-08 Diamond National Corp Machine pour le moulage d'objets en pulpe et pour le transfert de ces objets
FR1399753A (fr) * 1964-04-10 1965-05-21 Procédé et installation pour la fabrication d'articles creux en pâte à papier
DE1436951A1 (de) * 1965-06-18 1969-02-13 Tschira & Cie Gmbh Vorrichtung zur kontinuierlichen Herstellung von flachen Fasergussformlingen
GB1157485A (en) * 1966-07-29 1969-07-09 Diamond Int Corp Improvements in or relating to a Method and Apparatus for Pulp Molding.
JPS5374116A (en) * 1976-12-15 1978-07-01 Matsushita Electric Works Ltd Production of fiberboard
JPS55116900A (en) * 1979-03-02 1980-09-08 Mitsuoki Iron Works Apparatus for producing pulp container

Also Published As

Publication number Publication date
FR2500021B1 (fr) 1988-07-29
FR2500021A1 (fr) 1982-08-20
JPS57149600A (en) 1982-09-16
CA1180216A (en) 1985-01-02
DE3206086A1 (de) 1982-11-04
DK66882A (da) 1982-08-18
ES509648A0 (es) 1983-01-16
US4448640A (en) 1984-05-15
SE8200780L (sv) 1982-08-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009