CH429422A - Verfahren und Vorrichtung zum Zerfasern von gepressten Zellstoffbahnen und zum Wiedervereinigen der Fasern zu einem weichen Band - Google Patents

Verfahren und Vorrichtung zum Zerfasern von gepressten Zellstoffbahnen und zum Wiedervereinigen der Fasern zu einem weichen Band

Info

Publication number
CH429422A
CH429422A CH1582064A CH1582064A CH429422A CH 429422 A CH429422 A CH 429422A CH 1582064 A CH1582064 A CH 1582064A CH 1582064 A CH1582064 A CH 1582064A CH 429422 A CH429422 A CH 429422A
Authority
CH
Switzerland
Prior art keywords
recombining
shredding
fibers
soft tape
pressed pulp
Prior art date
Application number
CH1582064A
Other languages
English (en)
Inventor
G Joa Curt
Original Assignee
G Joa Curt
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 G Joa Curt filed Critical G Joa Curt
Publication of CH429422A publication Critical patent/CH429422A/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
    • D21H5/2607—Pretreatment and individualisation of the fibres, formation of the mixture fibres-gas and laying the fibres on a forming surface
    • D21H5/2614—Detachment of the fibres from their compressed state, e.g. by disintegration of a pulpboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Paper (AREA)
CH1582064A 1963-12-09 1964-12-08 Verfahren und Vorrichtung zum Zerfasern von gepressten Zellstoffbahnen und zum Wiedervereinigen der Fasern zu einem weichen Band CH429422A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US329120A US3268954A (en) 1963-12-09 1963-12-09 Method for disintegrating wood pulp board into its component fibers and reassembling the fibers as a soft bat

Publications (1)

Publication Number Publication Date
CH429422A true CH429422A (de) 1967-01-31

Family

ID=23283928

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1582064A CH429422A (de) 1963-12-09 1964-12-08 Verfahren und Vorrichtung zum Zerfasern von gepressten Zellstoffbahnen und zum Wiedervereinigen der Fasern zu einem weichen Band

Country Status (2)

Country Link
US (1) US3268954A (de)
CH (1) CH429422A (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB385864A (en) * 1964-02-28 1933-01-05 John Melrose Arnot A new or improved flocculating or disintegrating machine
US3494001A (en) * 1967-03-06 1970-02-10 Kimberly Clark Co Apparatus and method for making sanitary napkins
US3475791A (en) * 1967-05-08 1969-11-04 Johnson & Johnson Method for separating,conveying and collecting woodpulp fibers as a uniform layer and apparatus for carrying out the same
US3538551A (en) * 1968-05-15 1970-11-10 Curt G Joa Disc type fiberizer
US3825194A (en) * 1971-09-22 1974-07-23 Procter & Gamble Apparatus for preparing airfelt
US3932915A (en) * 1974-08-09 1976-01-20 E. I. Du Pont De Nemours & Company Air-laydown apparatus for forming uniform webs of staple fibers
US4064599A (en) * 1975-06-13 1977-12-27 Scott Paper Company Fiberizing method and apparatus employing differential feed system
US4118832A (en) * 1976-09-13 1978-10-10 Scott Paper Company Method for minimizing the accumulation of static charges on fibers resulting from fiberization of pulp lap sheets
US4108584A (en) * 1977-01-17 1978-08-22 Curt G. Joa, Inc. Fluff distributor
US4701294A (en) * 1986-01-13 1987-10-20 Kimberly-Clark Corporation Eductor airforming apparatus
US4904439A (en) * 1988-07-18 1990-02-27 Johnson & Johnson Method of making a non-woven fiber web using a multi-headed ductless webber
DE3901313A1 (de) * 1989-01-18 1990-07-19 Hollingsworth Gmbh Vlieskrempel
US6748671B1 (en) 2001-10-30 2004-06-15 Weyerhaeuser Company Process to produce dried singulated cellulose pulp fibers
US6782637B2 (en) 2001-10-30 2004-08-31 Weyerhaeuser Company System for making dried singulated crosslinked cellulose pulp fibers
US6769199B2 (en) 2001-10-30 2004-08-03 Weyerhaeuser Company Process for producing dried singulated cellulose pulp fibers using a jet drier and injected steam and the product resulting therefrom
US7334347B2 (en) * 2001-10-30 2008-02-26 Weyerhaeuser Company Process for producing dried, singulated fibers using steam and heated air
US7018508B2 (en) * 2001-10-30 2006-03-28 Weyerhaeuser Company Process for producing dried singulated crosslinked cellulose pulp fibers
US6862819B2 (en) 2001-10-30 2005-03-08 Weyerhaeuser Company System for producing dried singulated cellulose pulp fibers using a jet drier and injected steam
US8417374B2 (en) 2004-04-19 2013-04-09 Curt G. Joa, Inc. Method and apparatus for changing speed or direction of an article
US7374627B2 (en) 2004-04-19 2008-05-20 Curt G. Joa, Inc. Method of producing an ultrasonically bonded lap seam
US7303708B2 (en) 2004-04-19 2007-12-04 Curt G. Joa, Inc. Super absorbent distribution system design for homogeneous distribution throughout an absorbent core
US7703599B2 (en) 2004-04-19 2010-04-27 Curt G. Joa, Inc. Method and apparatus for reversing direction of an article
US7640962B2 (en) 2004-04-20 2010-01-05 Curt G. Joa, Inc. Multiple tape application method and apparatus
US20050230037A1 (en) 2004-04-20 2005-10-20 Curt G. Joa, Inc. Staggered cutting knife
US7708849B2 (en) 2004-04-20 2010-05-04 Curt G. Joa, Inc. Apparatus and method for cutting elastic strands between layers of carrier webs
US7638014B2 (en) 2004-05-21 2009-12-29 Curt G. Joa, Inc. Method of producing a pants-type diaper
US7537215B2 (en) 2004-06-15 2009-05-26 Curt G. Joa, Inc. Method and apparatus for securing stretchable film using vacuum
US7811403B2 (en) 2005-03-09 2010-10-12 Curt G. Joa, Inc. Transverse tab application method and apparatus
CA2600432C (en) 2005-03-09 2013-07-16 Curt G. Joa, Inc. Transverse tape application method and apparatus
US8007484B2 (en) 2005-04-01 2011-08-30 Curt G. Joa, Inc. Pants type product and method of making the same
US7533709B2 (en) 2005-05-31 2009-05-19 Curt G. Joa, Inc. High speed vacuum porting
US7618513B2 (en) 2005-05-31 2009-11-17 Curt G. Joa, Inc. Web stabilization on a slip and cut applicator
US7398870B2 (en) 2005-10-05 2008-07-15 Curt G. Joa, Inc Article transfer and placement apparatus
US7770712B2 (en) 2006-02-17 2010-08-10 Curt G. Joa, Inc. Article transfer and placement apparatus with active puck
US9622918B2 (en) 2006-05-18 2017-04-18 Curt G. Joe, Inc. Methods and apparatus for application of nested zero waste ear to traveling web
US7780052B2 (en) 2006-05-18 2010-08-24 Curt G. Joa, Inc. Trim removal system
US9433538B2 (en) 2006-05-18 2016-09-06 Curt G. Joa, Inc. Methods and apparatus for application of nested zero waste ear to traveling web and formation of articles using a dual cut slip unit
US8172977B2 (en) 2009-04-06 2012-05-08 Curt G. Joa, Inc. Methods and apparatus for application of nested zero waste ear to traveling web
US8016972B2 (en) 2007-05-09 2011-09-13 Curt G. Joa, Inc. Methods and apparatus for application of nested zero waste ear to traveling web
US10456302B2 (en) 2006-05-18 2019-10-29 Curt G. Joa, Inc. Methods and apparatus for application of nested zero waste ear to traveling web
EP1961403B1 (de) 2007-02-21 2022-06-15 Curt G. Joa, Inc. Verfahren und Vorrichtung zur Positionierung einer Einlage mit Einzelübertragung
US9944487B2 (en) 2007-02-21 2018-04-17 Curt G. Joa, Inc. Single transfer insert placement method and apparatus
US9550306B2 (en) 2007-02-21 2017-01-24 Curt G. Joa, Inc. Single transfer insert placement and apparatus with cross-direction insert placement control
US8398793B2 (en) 2007-07-20 2013-03-19 Curt G. Joa, Inc. Apparatus and method for minimizing waste and improving quality and production in web processing operations
US9387131B2 (en) 2007-07-20 2016-07-12 Curt G. Joa, Inc. Apparatus and method for minimizing waste and improving quality and production in web processing operations by automated threading and re-threading of web materials
US8182624B2 (en) 2008-03-12 2012-05-22 Curt G. Joa, Inc. Registered stretch laminate and methods for forming a registered stretch laminate
US8673098B2 (en) 2009-10-28 2014-03-18 Curt G. Joa, Inc. Method and apparatus for stretching segmented stretchable film and application of the segmented film to a moving web
US8460495B2 (en) 2009-12-30 2013-06-11 Curt G. Joa, Inc. Method for producing absorbent article with stretch film side panel and application of intermittent discrete components of an absorbent article
US9089453B2 (en) 2009-12-30 2015-07-28 Curt G. Joa, Inc. Method for producing absorbent article with stretch film side panel and application of intermittent discrete components of an absorbent article
US8663411B2 (en) 2010-06-07 2014-03-04 Curt G. Joa, Inc. Apparatus and method for forming a pant-type diaper with refastenable side seams
US9603752B2 (en) 2010-08-05 2017-03-28 Curt G. Joa, Inc. Apparatus and method for minimizing waste and improving quality and production in web processing operations by automatic cuff defect correction
US9566193B2 (en) 2011-02-25 2017-02-14 Curt G. Joa, Inc. Methods and apparatus for forming disposable products at high speeds with small machine footprint
US8656817B2 (en) 2011-03-09 2014-02-25 Curt G. Joa Multi-profile die cutting assembly
USD684613S1 (en) 2011-04-14 2013-06-18 Curt G. Joa, Inc. Sliding guard structure
US8820380B2 (en) 2011-07-21 2014-09-02 Curt G. Joa, Inc. Differential speed shafted machines and uses therefor, including discontinuous and continuous side by side bonding
CA2807809C (en) 2012-02-20 2019-07-23 Curt G. Joa, Inc. Method of forming bonds between discrete components of disposable articles
US9809414B2 (en) 2012-04-24 2017-11-07 Curt G. Joa, Inc. Elastic break brake apparatus and method for minimizing broken elastic rethreading
US9283683B2 (en) 2013-07-24 2016-03-15 Curt G. Joa, Inc. Ventilated vacuum commutation structures
USD703247S1 (en) 2013-08-23 2014-04-22 Curt G. Joa, Inc. Ventilated vacuum commutation structure
USD703712S1 (en) 2013-08-23 2014-04-29 Curt G. Joa, Inc. Ventilated vacuum commutation structure
USD703248S1 (en) 2013-08-23 2014-04-22 Curt G. Joa, Inc. Ventilated vacuum commutation structure
USD703711S1 (en) 2013-08-23 2014-04-29 Curt G. Joa, Inc. Ventilated vacuum communication structure
USD704237S1 (en) 2013-08-23 2014-05-06 Curt G. Joa, Inc. Ventilated vacuum commutation structure
US9289329B1 (en) 2013-12-05 2016-03-22 Curt G. Joa, Inc. Method for producing pant type diapers
US10543488B2 (en) 2015-06-12 2020-01-28 The Procter & Gamble Company Discretizer and method of using same
CA2991328C (en) 2015-07-24 2021-10-26 Curt G. Joa, Inc. Vacuum commutation apparatus and methods
JP7525399B2 (ja) 2017-11-22 2024-07-30 エクストルージョン グループ，エルエルシー メルトブローンダイチップアセンブリ及び方法
US11737930B2 (en) 2020-02-27 2023-08-29 Curt G. Joa, Inc. Configurable single transfer insert placement method and apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8371A (en) * 1851-09-16 Waste-picker
GB189314317A (en) * 1893-07-25 1893-09-23 Henry Brueggemann Improvements in Openers and Scutchers.
US852474A (en) * 1906-07-26 1907-05-07 Emil Tyden Fiber-mixer.
US1216790A (en) * 1916-04-06 1917-02-20 Vernon C Faunce Lap-rod retainer for pickers, carding-engines, &c.
US2086592A (en) * 1928-07-24 1937-07-13 Harrison R Williams Carding and forming apparatus
US2331943A (en) * 1941-02-07 1943-10-19 Sophie S Von Osten Textile disintegrating machine
US3016582A (en) * 1957-02-14 1962-01-16 Falls Paper & Power Company Batt or mat forming apparatus

Also Published As

Publication number Publication date
US3268954A (en) 1966-08-30

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