AT304249B - Gitterwalze - Google Patents

Gitterwalze

Info

Publication number
AT304249B
AT304249B AT1203769A AT1203769A AT304249B AT 304249 B AT304249 B AT 304249B AT 1203769 A AT1203769 A AT 1203769A AT 1203769 A AT1203769 A AT 1203769A AT 304249 B AT304249 B AT 304249B
Authority
AT
Austria
Prior art keywords
grid roller
grid
roller
Prior art date
Application number
AT1203769A
Other languages
English (en)
Original Assignee
Wilhelm Kufferath Dipl Ing Dr
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 Wilhelm Kufferath Dipl Ing Dr filed Critical Wilhelm Kufferath Dipl Ing Dr
Priority to AT1203769A priority Critical patent/AT304249B/de
Priority to DE19702062990 priority patent/DE2062990A1/de
Application granted granted Critical
Publication of AT304249B publication Critical patent/AT304249B/de

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
    • D21F1/44—Watermarking devices
    • D21F1/46—Dandy rolls
AT1203769A 1969-12-24 1969-12-24 Gitterwalze AT304249B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT1203769A AT304249B (de) 1969-12-24 1969-12-24 Gitterwalze
DE19702062990 DE2062990A1 (en) 1969-12-24 1970-12-21 Perforated paper web dehydrating drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1203769A AT304249B (de) 1969-12-24 1969-12-24 Gitterwalze

Publications (1)

Publication Number Publication Date
AT304249B true AT304249B (de) 1972-12-27

Family

ID=3631949

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1203769A AT304249B (de) 1969-12-24 1969-12-24 Gitterwalze

Country Status (2)

Country Link
AT (1) AT304249B (de)
DE (1) DE2062990A1 (de)

Also Published As

Publication number Publication date
DE2062990A1 (en) 1971-12-09

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee