MX143170A - Mejoras a metodo para fabricar articulos moldeados de celulosa y similares - Google Patents

Mejoras a metodo para fabricar articulos moldeados de celulosa y similares

Info

Publication number
MX143170A
MX143170A MX164795A MX16479576A MX143170A MX 143170 A MX143170 A MX 143170A MX 164795 A MX164795 A MX 164795A MX 16479576 A MX16479576 A MX 16479576A MX 143170 A MX143170 A MX 143170A
Authority
MX
Mexico
Prior art keywords
similar articles
manufacturing cellulose
cellulose
manufacturing
articles
Prior art date
Application number
MX164795A
Other languages
English (en)
Inventor
Robert M Brennan
Original Assignee
Robert M Brennan
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 Robert M Brennan filed Critical Robert M Brennan
Publication of MX143170A publication Critical patent/MX143170A/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J5/00—Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch-moulds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • D21J3/12—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds of sheets; of diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
MX164795A 1975-05-19 1976-05-31 Mejoras a metodo para fabricar articulos moldeados de celulosa y similares MX143170A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/578,933 US4014737A (en) 1975-05-19 1975-05-19 Method of molding preform having 600% by weight water

Publications (1)

Publication Number Publication Date
MX143170A true MX143170A (es) 1981-03-30

Family

ID=24314920

Family Applications (1)

Application Number Title Priority Date Filing Date
MX164795A MX143170A (es) 1975-05-19 1976-05-31 Mejoras a metodo para fabricar articulos moldeados de celulosa y similares

Country Status (4)

Country Link
US (1) US4014737A (es)
CA (1) CA1053048A (es)
GB (1) GB1542934A (es)
MX (1) MX143170A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491502A (en) * 1982-12-10 1985-01-01 James River-Dixie/Northern, Inc. Molding of paperboard containers
US5319718A (en) * 1991-10-11 1994-06-07 Yocum Fred D Loudspeaker cone and method for making same
GB2290741A (en) * 1994-06-28 1996-01-10 Frank Huang Disposable receptacle and method of forming the same
US5650105A (en) * 1994-05-24 1997-07-22 Yocum; Fred D. Method for making a loudspeaker cone with an integral surround
KR960023515A (ko) * 1994-12-26 1996-07-20 조윤철 펄프펠리트(pulp pellet)성형물의 건식팽화(乾式膨化) 성형방법 및 장치
US6224801B1 (en) 1995-03-21 2001-05-01 Harman International Industries Incorporated Method of making a speaker
GB9511282D0 (en) * 1995-06-05 1995-08-02 Smith David S Packaging Apparatus and method for producing moulded articles
JP3400615B2 (ja) * 1995-06-09 2003-04-28 Ｎｓｋワーナー株式会社 湿式摩擦材の製造方法
US20020185767A1 (en) * 2001-06-12 2002-12-12 Px Industries Incoporated Method and apparatus for thermoforming fiber packaging
CN102587222B (zh) * 2011-12-10 2014-11-05 佛山浩博环保制品有限公司 一种纸浆模塑一体化翻转自动机及其生产工艺
WO2013192260A1 (en) * 2012-06-19 2013-12-27 Pepsico, Inc. Method for making molded fiber bottles
HUE048430T2 (hu) * 2014-12-22 2020-07-28 Celwise Ab Egy termék formázási metódusa, amely cellulóz szuszpenzió felhasználásával és az ilyen eljárásban használt szerszám vagy szerszámrész segítségével történik
CN106436488A (zh) * 2016-07-26 2017-02-22 永发（河南）模塑科技发展有限公司 纸浆模塑制品成型系统及方法
CN107558308A (zh) * 2017-07-19 2018-01-09 佛山浩博环保制品有限公司 一种双段式纸浆模塑一体化翻转自动机
SE543042C2 (en) 2019-01-03 2020-09-29 Celwise Ab Tool and method for producing a 3D molded pulp product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1984019A (en) * 1932-05-25 1934-12-11 Jesse B Hawley Fibrous sound reproducing diaphragmatic members and means for and method of making the same
US2006831A (en) * 1932-06-10 1935-07-02 Jesse B Hawley Globe and method of and means for making the same
US2116198A (en) * 1934-02-12 1938-05-03 Jesse B Hawley Means for and method of making fibrous articles
US2471932A (en) * 1941-12-23 1949-05-31 Merle P Chaplin Molded pulp apparatus and method
US2510595A (en) * 1946-09-20 1950-06-06 Buffalo Electro Chem Co Method of bleaching groundwood
US3813284A (en) * 1971-04-23 1974-05-28 Pioneer Electronic Corp Fibrous vibration plate for loudspeaker and production thereof

Also Published As

Publication number Publication date
CA1053048A (en) 1979-04-24
GB1542934A (en) 1979-03-28
US4014737A (en) 1977-03-29

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