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FR421020A - Shutter for suction drums of paper machines - Google Patents

Shutter for suction drums of paper machines

Info

Publication number
FR421020A
FR421020A FR421020A FR421020DA FR421020A FR 421020 A FR421020 A FR 421020A FR 421020 A FR421020 A FR 421020A FR 421020D A FR421020D A FR 421020DA FR 421020 A FR421020 A FR 421020A
Authority
FR
France
Prior art keywords
shutter
paper machines
suction drums
drums
suction
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.)
Expired
Application number
FR421020A
Other languages
French (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.)
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Original Assignee
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie 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 Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA filed Critical Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Application granted granted Critical
Publication of FR421020A publication Critical patent/FR421020A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/10—Suction rolls, e.g. couch rolls
FR421020A 1910-10-01 1910-10-01 Shutter for suction drums of paper machines Expired FR421020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR421020T 1910-10-01

Publications (1)

Publication Number Publication Date
FR421020A true FR421020A (en) 1911-02-13

Family

ID=1464105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR421020A Expired FR421020A (en) 1910-10-01 1910-10-01 Shutter for suction drums of paper machines

Country Status (1)

Country Link
FR (1) FR421020A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578551A (en) * 1948-03-05 1951-12-11 Beloit Iron Works Suction roll seal assembly
US2626543A (en) * 1948-10-27 1953-01-27 Beloit Iron Works Fluid pressure sealed garter strap for cylinder molds
US2649719A (en) * 1949-04-27 1953-08-25 Beloit Iron Works Suction roll seal assembly
US2717540A (en) * 1952-08-21 1955-09-13 Planer Karl Sealing ribs for the suction boxes of paper machines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578551A (en) * 1948-03-05 1951-12-11 Beloit Iron Works Suction roll seal assembly
US2626543A (en) * 1948-10-27 1953-01-27 Beloit Iron Works Fluid pressure sealed garter strap for cylinder molds
US2649719A (en) * 1949-04-27 1953-08-25 Beloit Iron Works Suction roll seal assembly
US2717540A (en) * 1952-08-21 1955-09-13 Planer Karl Sealing ribs for the suction boxes of paper machines

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