FR2296052A1 - Procede et appareil de retrecissement de rubans de matiere filamenteuse en mouvement - Google Patents

Procede et appareil de retrecissement de rubans de matiere filamenteuse en mouvement

Info

Publication number
FR2296052A1
FR2296052A1 FR7539797A FR7539797A FR2296052A1 FR 2296052 A1 FR2296052 A1 FR 2296052A1 FR 7539797 A FR7539797 A FR 7539797A FR 7539797 A FR7539797 A FR 7539797A FR 2296052 A1 FR2296052 A1 FR 2296052A1
Authority
FR
France
Prior art keywords
transfer
slower
pneumatic pressure
paper web
shrinking process
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
FR7539797A
Other languages
English (en)
French (fr)
Other versions
FR2296052B1 (no
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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
Priority claimed from DE19742461229 external-priority patent/DE2461229C3/de
Application filed by JM Voith GmbH filed Critical JM Voith GmbH
Publication of FR2296052A1 publication Critical patent/FR2296052A1/fr
Application granted granted Critical
Publication of FR2296052B1 publication Critical patent/FR2296052B1/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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/24—Special paper or cardboard not otherwise provided for having enhanced flexibility or extensibility produced by mechanical treatment of the unfinished paper
    • D21H5/245—Special paper or cardboard not otherwise provided for having enhanced flexibility or extensibility produced by mechanical treatment of the unfinished paper obtained by compressing the (moist) paper in directions lying in, and optionally perpendicular to, the paper plane, e.g. plain-surfaced Clupak papers
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005—Mechanical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)
FR7539797A 1974-12-23 1975-12-22 Procede et appareil de retrecissement de rubans de matiere filamenteuse en mouvement Granted FR2296052A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461229 DE2461229C3 (de) 1974-12-23 Verfahren und Vorrichtung zum Schrumpfen einer laufenden Faserstoffbahn

Publications (2)

Publication Number Publication Date
FR2296052A1 true FR2296052A1 (fr) 1976-07-23
FR2296052B1 FR2296052B1 (no) 1979-09-07

Family

ID=5934444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539797A Granted FR2296052A1 (fr) 1974-12-23 1975-12-22 Procede et appareil de retrecissement de rubans de matiere filamenteuse en mouvement

Country Status (4)

Country Link
BR (1) BR7508562A (no)
FI (1) FI753620A (no)
FR (1) FR2296052A1 (no)
SE (1) SE7513533L (no)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1242857A (fr) * 1958-01-20 1960-10-07 Clupak Inc Tissu à texture modifiée et procédé et machine pour sa fabrication
BE667574A (no) * 1964-07-28 1965-11-16
FR2003021A1 (no) * 1968-03-01 1969-11-07 Schauman Ab

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1242857A (fr) * 1958-01-20 1960-10-07 Clupak Inc Tissu à texture modifiée et procédé et machine pour sa fabrication
BE667574A (no) * 1964-07-28 1965-11-16
FR2003021A1 (no) * 1968-03-01 1969-11-07 Schauman Ab

Also Published As

Publication number Publication date
DE2461229A1 (de) 1976-07-01
FR2296052B1 (no) 1979-09-07
DE2461229B2 (de) 1976-12-16
FI753620A (no) 1976-06-24
SE7513533L (sv) 1976-06-24
BR7508562A (pt) 1976-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse