FR2444748A1 - Procede d'alimentation d'un defibreur - Google Patents

Procede d'alimentation d'un defibreur

Info

Publication number
FR2444748A1
FR2444748A1 FR7836080A FR7836080A FR2444748A1 FR 2444748 A1 FR2444748 A1 FR 2444748A1 FR 7836080 A FR7836080 A FR 7836080A FR 7836080 A FR7836080 A FR 7836080A FR 2444748 A1 FR2444748 A1 FR 2444748A1
Authority
FR
France
Prior art keywords
feeding
belt
sheets
advance
lines
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
FR7836080A
Other languages
English (en)
Other versions
FR2444748B1 (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.)
Beghin Say SA
Original Assignee
Beghin Say 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 Beghin Say SA filed Critical Beghin Say SA
Priority to FR7836080A priority Critical patent/FR2444748A1/fr
Priority to PCT/FR1979/000116 priority patent/WO1980001290A1/fr
Priority to AT79901573T priority patent/ATE1717T1/de
Priority to US06/224,288 priority patent/US4384708A/en
Priority to DE7979901573T priority patent/DE2963957D1/de
Priority to JP50202979A priority patent/JPS55501060A/ja
Priority to BE0/198521A priority patent/BE880553A/fr
Priority to CA342,103A priority patent/CA1123247A/fr
Priority to IT69462/79A priority patent/IT1119629B/it
Priority to FI794026A priority patent/FI69127C/fi
Priority to NO794233A priority patent/NO151794C/no
Priority to ES487219A priority patent/ES487219A1/es
Priority to EP79901573A priority patent/EP0020600B1/fr
Publication of FR2444748A1 publication Critical patent/FR2444748A1/fr
Priority to DK353180A priority patent/DK155841C/da
Application granted granted Critical
Publication of FR2444748B1 publication Critical patent/FR2444748B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/26—Driving or feeding arrangements
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Pens And Brushes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Dowels (AREA)
  • Electrotherapy Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Glass Compositions (AREA)
  • Stereophonic System (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

Procédé d'alimentation de défibreurs avec de la pâte en feuilles livrées en balles. Les feuilles rectangulaires sont déposées les unes derrière les autres sur un tapis d'alimentation avec leur axe longitudinal décalé de 45 degrés par rapport à la direction d'avancement du tapis, puis deux parties égales latérales de chaque feuille sont rabattues par pliage selon deux lignes de pliage parallèles à la direction d'avancement du tapis, la distance e entre lesdites lignes étant égale à l/V2 et deux feuilles successives étant distantes l'une de l'autre de x = L/V2, L et l étant respectivement la longueur et la largeur de la feuille de pâte. Alimentation d'une machine à couches pour bébés.
FR7836080A 1978-12-22 1978-12-22 Procede d'alimentation d'un defibreur Granted FR2444748A1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR7836080A FR2444748A1 (fr) 1978-12-22 1978-12-22 Procede d'alimentation d'un defibreur
AT79901573T ATE1717T1 (de) 1978-12-22 1979-11-30 Verfahren zur zufuhr in ballen gelieferten papierzellstoff zu einer entfaserungsmaschine.
US06/224,288 US4384708A (en) 1978-12-22 1979-11-30 Feeding process for a defibrator
DE7979901573T DE2963957D1 (en) 1978-12-22 1979-11-30 Process for feeding a shredder with pulp supplied in bales
JP50202979A JPS55501060A (fr) 1978-12-22 1979-11-30
PCT/FR1979/000116 WO1980001290A1 (fr) 1978-12-22 1979-11-30 Procede d'alimentation de defibreurs avec de la pate en feuilles livree en balles
BE0/198521A BE880553A (fr) 1978-12-22 1979-12-11 Procede d'alimentation d'un defibreur
CA342,103A CA1123247A (fr) 1978-12-22 1979-12-14 Procede d'alimentation d'un defibreur
IT69462/79A IT1119629B (it) 1978-12-22 1979-12-21 Procedimento per l'alimentazione dei defibratori con pasta in fogli consegnati in balle particolarmente a scopo di fabbricazione di assorbenti per bambini
FI794026A FI69127C (fi) 1978-12-22 1979-12-21 Foerfarande foer inmatning av massa i en defibrator
NO794233A NO151794C (no) 1978-12-22 1979-12-21 Fremgangsmaate for matning av difibratorer med masseark som leveres i baller
ES487219A ES487219A1 (es) 1978-12-22 1979-12-21 Procedimiento de alimentacion de desfibradores con pasta de celulosa
EP79901573A EP0020600B1 (fr) 1978-12-22 1980-07-01 Procede d'alimentation de defibreurs avec de la pate en feuilles livree en balles
DK353180A DK155841C (da) 1978-12-22 1980-08-15 Fremgangsmaade til foedning af papirfindelingsmaskine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7836080A FR2444748A1 (fr) 1978-12-22 1978-12-22 Procede d'alimentation d'un defibreur

Publications (2)

Publication Number Publication Date
FR2444748A1 true FR2444748A1 (fr) 1980-07-18
FR2444748B1 FR2444748B1 (fr) 1981-05-22

Family

ID=9216434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836080A Granted FR2444748A1 (fr) 1978-12-22 1978-12-22 Procede d'alimentation d'un defibreur

Country Status (14)

Country Link
US (1) US4384708A (fr)
EP (1) EP0020600B1 (fr)
JP (1) JPS55501060A (fr)
AT (1) ATE1717T1 (fr)
BE (1) BE880553A (fr)
CA (1) CA1123247A (fr)
DE (1) DE2963957D1 (fr)
DK (1) DK155841C (fr)
ES (1) ES487219A1 (fr)
FI (1) FI69127C (fr)
FR (1) FR2444748A1 (fr)
IT (1) IT1119629B (fr)
NO (1) NO151794C (fr)
WO (1) WO1980001290A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540895B1 (fr) * 1983-02-15 1986-01-24 Beghin Say Sa Procede pour raccourcir des fibres textiles, notamment des dechets de coton blanchi, fibres obtenues par ce procede et application de celles-ci en tant que matelas absorbant

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688414A (en) * 1952-04-12 1954-09-07 Eastman Kodak Co Sheet pulp feeder
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1767860A (en) * 1929-07-18 1930-06-24 Fort Howard Paper Co Roll of interleaved sheets
US3382778A (en) * 1966-02-01 1968-05-14 Tension Envelope Corp Method and apparatus for interleaving inserts during the envelope making process
US3701522A (en) * 1969-08-15 1972-10-31 Tzu Chiang Chi Process for folding sheet material and packaged dispensers therefor
US4081305A (en) * 1974-03-01 1978-03-28 Compagnie Des Etablissements De La Risle Multi-layer article and a process and an apparatus for its manufacture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688414A (en) * 1952-04-12 1954-09-07 Eastman Kodak Co Sheet pulp feeder
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

Also Published As

Publication number Publication date
FI69127B (fi) 1985-08-30
IT7969462A0 (it) 1979-12-21
US4384708A (en) 1983-05-24
ES487219A1 (es) 1980-09-16
BE880553A (fr) 1980-04-01
ATE1717T1 (de) 1982-11-15
FI69127C (fi) 1985-12-10
IT1119629B (it) 1986-03-10
FI794026A (fi) 1980-06-23
WO1980001290A1 (fr) 1980-06-26
NO794233L (no) 1980-06-24
JPS55501060A (fr) 1980-12-04
DK353180A (da) 1980-08-15
FR2444748B1 (fr) 1981-05-22
DE2963957D1 (en) 1982-12-02
EP0020600A1 (fr) 1981-01-07
EP0020600B1 (fr) 1982-10-27
NO151794B (no) 1985-02-25
DK155841C (da) 1989-10-02
NO151794C (no) 1985-06-05
DK155841B (da) 1989-05-22
CA1123247A (fr) 1982-05-11

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Legal Events

Date Code Title Description
CD Change of name or company name
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse