FR511466A - Improvements to paper machines - Google Patents

Improvements to paper machines

Info

Publication number
FR511466A
FR511466A FR511466A FR511466DA FR511466A FR 511466 A FR511466 A FR 511466A FR 511466 A FR511466 A FR 511466A FR 511466D A FR511466D A FR 511466DA FR 511466 A FR511466 A FR 511466A
Authority
FR
France
Prior art keywords
paper machines
machines
paper
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
FR511466A
Other languages
French (fr)
Inventor
Jacob Heess
Robert Joseph Marx
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR511466A publication Critical patent/FR511466A/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
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus
    • D21F1/52—Suction boxes without rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus
FR511466A 1916-01-30 1920-03-11 Improvements to paper machines Expired FR511466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE511466X 1916-01-30

Publications (1)

Publication Number Publication Date
FR511466A true FR511466A (en) 1920-12-27

Family

ID=6547796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR511466A Expired FR511466A (en) 1916-01-30 1920-03-11 Improvements to paper machines

Country Status (1)

Country Link
FR (1) FR511466A (en)

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