FR974767A - Perfectionnements à la construction des rouleaux perforés creux - Google Patents

Perfectionnements à la construction des rouleaux perforés creux

Info

Publication number
FR974767A
FR974767A FR974767DA FR974767A FR 974767 A FR974767 A FR 974767A FR 974767D A FR974767D A FR 974767DA FR 974767 A FR974767 A FR 974767A
Authority
FR
France
Prior art keywords
construction
hollow perforated
perforated rollers
rollers
hollow
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
Other languages
English (en)
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.)
British Tyre and Rubber Co Ltd
Original Assignee
British Tyre and Rubber Co 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 British Tyre and Rubber Co Ltd filed Critical British Tyre and Rubber Co Ltd
Application granted granted Critical
Publication of FR974767A publication Critical patent/FR974767A/fr
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
    • D21F3/105—Covers thereof
FR974767D 1947-11-10 1948-11-09 Perfectionnements à la construction des rouleaux perforés creux Expired FR974767A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB974767X 1947-11-10

Publications (1)

Publication Number Publication Date
FR974767A true FR974767A (fr) 1951-02-26

Family

ID=10824475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974767D Expired FR974767A (fr) 1947-11-10 1948-11-09 Perfectionnements à la construction des rouleaux perforés creux

Country Status (1)

Country Link
FR (1) FR974767A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111455A (en) * 1961-05-29 1963-11-19 Sandusky Foundry & Machine Com Suction roll shell and method of making same
DE1255473B (de) * 1961-05-29 1967-11-30 Sandusky Foundry & Machine Com Verfahren zum Herstellen eines Mantels fuer eine Saugpresswalze in Papiermaschinen
US3418205A (en) * 1965-04-19 1968-12-24 James E. Post Suction press roll and method for manufacturing same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111455A (en) * 1961-05-29 1963-11-19 Sandusky Foundry & Machine Com Suction roll shell and method of making same
DE1255473B (de) * 1961-05-29 1967-11-30 Sandusky Foundry & Machine Com Verfahren zum Herstellen eines Mantels fuer eine Saugpresswalze in Papiermaschinen
US3418205A (en) * 1965-04-19 1968-12-24 James E. Post Suction press roll and method for manufacturing same

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