FR2297952A1 - Procede et dispositif pour le formage a sec d'une nappe fibreuse - Google Patents

Procede et dispositif pour le formage a sec d'une nappe fibreuse

Info

Publication number
FR2297952A1
FR2297952A1 FR7537549A FR7537549A FR2297952A1 FR 2297952 A1 FR2297952 A1 FR 2297952A1 FR 7537549 A FR7537549 A FR 7537549A FR 7537549 A FR7537549 A FR 7537549A FR 2297952 A1 FR2297952 A1 FR 2297952A1
Authority
FR
France
Prior art keywords
dry forming
fibrous flat
fibrous
flat
dry
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.)
Granted
Application number
FR7537549A
Other languages
English (en)
Other versions
FR2297952B1 (fr
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.)
Karl Kroyer St Annes Ltd
Original Assignee
Karl Kroyer St Annes Ltd
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 Karl Kroyer St Annes Ltd filed Critical Karl Kroyer St Annes Ltd
Publication of FR2297952A1 publication Critical patent/FR2297952A1/fr
Application granted granted Critical
Publication of FR2297952B1 publication Critical patent/FR2297952B1/fr
Granted legal-status Critical Current

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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
FR7537549A 1975-01-18 1975-12-09 Procede et dispositif pour le formage a sec d'une nappe fibreuse Granted FR2297952A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2251/75A GB1497807A (en) 1975-01-18 1975-01-18 Method and apparatus for dry forming a layer of fibre

Publications (2)

Publication Number Publication Date
FR2297952A1 true FR2297952A1 (fr) 1976-08-13
FR2297952B1 FR2297952B1 (fr) 1980-08-08

Family

ID=9736270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537549A Granted FR2297952A1 (fr) 1975-01-18 1975-12-09 Procede et dispositif pour le formage a sec d'une nappe fibreuse

Country Status (8)

Country Link
US (1) US4074393A (fr)
JP (1) JPS546665B2 (fr)
CA (1) CA1031528A (fr)
DE (1) DE2554571C3 (fr)
FI (1) FI58804C (fr)
FR (1) FR2297952A1 (fr)
GB (1) GB1497807A (fr)
SE (1) SE425416B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322073A1 (fr) * 1975-08-27 1977-03-25 Persson Torsten Procede et appareil pour distribuer une matiere fibreuse ou particulaire en vrac sur une surface porteuse

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278113A (en) * 1975-08-27 1981-07-14 Scan-Web I/S Method and apparatus for distributing a disintegrated material onto a layer forming surface
GB1516573A (en) * 1976-04-02 1978-07-05 Kroyer St Annes Ltd Karl Dry-laying a web of particulate or fibrous material
DK144382C (da) * 1977-11-08 1982-07-26 Kroyer K K K Apparat til fremstilling af et baneformet fiberprodukt
US4335066A (en) * 1979-12-21 1982-06-15 Kimberly-Clark Corporation Method of forming a fibrous web with high fiber throughput screening
US4366111A (en) * 1979-12-21 1982-12-28 Kimberly-Clark Corporation Method of high fiber throughput screening
US4489462A (en) * 1983-03-17 1984-12-25 E. I. Du Pont De Nemours And Company Air flow control apparatus for a fiber air-lay machine
US5023126A (en) * 1987-10-02 1991-06-11 Fort Howard Corporation Composite towels and method for making composite towels
US5755906A (en) 1996-08-12 1998-05-26 Kimberly-Clark Worldwide, Inc. Method of forming a tampon having a resilient member
CN1101490C (zh) * 1998-04-21 2003-02-12 M&J纤维技术有限公司 用于一纤维分配器的筛网
US6770025B2 (en) 2002-09-18 2004-08-03 Kimberly-Clark Worldwide, Inc. Molar shaped vaginal incontinence insert
US6676594B1 (en) 2002-09-18 2004-01-13 Kimberly-Clark Worldwide, Inc. C-shaped vaginal incontinence insert
US6808485B2 (en) 2002-12-23 2004-10-26 Kimberly-Clark Worldwide, Inc. Compressible resilient incontinence insert
US8592329B2 (en) 2003-10-07 2013-11-26 Hollingsworth & Vose Company Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
FI121855B (fi) 2004-02-12 2011-05-13 Anpap Oy Menetelmä ja laitteisto kuitukerroksen kuivamuodostuksessa
US7886411B2 (en) * 2007-07-06 2011-02-15 Jezzi Arrigo D Apparatus for the uniform distribution of fibers in an air stream
US8122570B2 (en) * 2007-07-06 2012-02-28 Jezzi Arrigo D Apparatus and method for dry forming a uniform non-woven fibrous web
CN109667184A (zh) * 2018-10-26 2019-04-23 衢州珮珀新材料科技有限公司 基于湿法造纸技术的反渗透膜膜基材生产方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1827858A (en) * 1930-06-14 1931-10-20 Clifton W Tannery Mattress box
US2116663A (en) * 1934-04-07 1938-05-10 Johns Manville Method and means for shaping felts of frangible fibers
US2940133A (en) * 1950-04-14 1960-06-14 Weyerhaeuser Co Continuous deposition of dry felted structures
US2940134A (en) * 1950-09-02 1960-06-14 Weyerhaeuser Co Dry felting apparatus and process
US2743758A (en) * 1950-11-13 1956-05-01 Cascades Plywood Corp Fiber mat forming apparatus and methods
US2912723A (en) * 1953-01-30 1959-11-17 Weyerhaeuser Timber Co Method of and means for felting with variable suction
US3071822A (en) * 1959-03-03 1963-01-08 Bowater Board Company Method and apparatus for forming a mat
GB385864A (en) * 1964-02-28 1933-01-05 John Melrose Arnot A new or improved flocculating or disintegrating machine
DK147542C (da) * 1967-11-15 1985-03-18 Kroyer K K K Apparat til ensartet fordeling af et defibreret fibermateriale over en formeflade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322073A1 (fr) * 1975-08-27 1977-03-25 Persson Torsten Procede et appareil pour distribuer une matiere fibreuse ou particulaire en vrac sur une surface porteuse

Also Published As

Publication number Publication date
FR2297952B1 (fr) 1980-08-08
FI58804C (fi) 1981-04-10
JPS546665B2 (fr) 1979-03-30
DE2554571C3 (de) 1981-02-05
SE7512858L (sv) 1976-07-19
SE425416B (sv) 1982-09-27
US4074393A (en) 1978-02-21
FI753159A (fr) 1976-07-19
CA1031528A (fr) 1978-05-23
DE2554571A1 (de) 1976-07-22
GB1497807A (en) 1978-01-12
JPS5184976A (fr) 1976-07-24
DE2554571B2 (de) 1980-06-04
FI58804B (fi) 1980-12-31

Similar Documents

Publication Publication Date Title
FR2297952A1 (fr) Procede et dispositif pour le formage a sec d'une nappe fibreuse
FR2348492A1 (fr) Procede et appareil pour la determination immunologique d'antibiotiques aminoglycosidiques
BE842704A (fr) Procede et appareil pour modifier l'amidon
BE837278A (fr) Procede et appareil pour la liaison metallurgique d'elements en superalliage
FR2344020A1 (fr) Procede et appareil d'immuno-essai automatique
FR2346474A1 (fr) Dispositif pour le formage a sec d'une nappe en materiau fibreux ou particulaire
FR2322826A1 (fr) Dispositif pour la production d'ozone
FR2299145A1 (fr) Procede et dispositif pour la f
BE858796A (fr) Dispositif pour la production d'ozone
FR2344657A1 (fr) Procede et dispositif pour l'ourdissage d'ensouples sectionnelles
BE831090A (fr) Dispositif de distribution et d'application et procede pour sa production
BE841827A (fr) Procede et dispositif d'extrusion continue
FR2301156A7 (fr) Procede et dispositif pour l'
PT67397A (fr) Procede et appareil pour la fabrication continue d'une structure reticulaire non-tissue
FR2344725A1 (fr) Procede et dispositif pour produire des etincelles d'allumage
FR2275838A1 (fr) Procede et dispositif pour imiter fidelement des sons d'intensites differentes
FR2400613B1 (fr) Procede et dispositif pour l'etude acoustique d'un sondage
FR2307279A1 (fr) Procede et dispositif pour l'etude du sous-sol et de sa nature electro-magnetique
OA05415A (fr) Procédé et dispositif d'essorage mécanique.
FR2308912A1 (fr) Procede et dispositif d'indication acoustique
BE839239A (fr) Procede et appareil pour arreter le fonctionnement d'un metier a tisser
BE858806A (fr) Procede pour la preparation de glycol-aldehyde et d'ethylene-glycol
FR2333741A1 (fr) Procede et dispositif pour l'empaquetage de fil et les pelotes de fil ainsi obtenues
FR2317233A1 (fr) Procede et dispositif pour le traitement d'un liquide
FR2331642A1 (fr) Procede et dispositif pour l'impregnation de papiers-buvards bruts

Legal Events

Date Code Title Description
ST Notification of lapse