FR2175137A1 - Sieve assembly - for papermaking machines - Google Patents

Sieve assembly - for papermaking machines

Info

Publication number
FR2175137A1
FR2175137A1 FR7308155A FR7308155A FR2175137A1 FR 2175137 A1 FR2175137 A1 FR 2175137A1 FR 7308155 A FR7308155 A FR 7308155A FR 7308155 A FR7308155 A FR 7308155A FR 2175137 A1 FR2175137 A1 FR 2175137A1
Authority
FR
France
Prior art keywords
sieve
chamber
material feed
long side
sieve assembly
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
FR7308155A
Other languages
French (fr)
Other versions
FR2175137B1 (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.)
Bruderhaus Maschinen GmbH
Original Assignee
Bruderhaus Maschinen 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
Application filed by Bruderhaus Maschinen GmbH filed Critical Bruderhaus Maschinen GmbH
Publication of FR2175137A1 publication Critical patent/FR2175137A1/en
Application granted granted Critical
Publication of FR2175137B1 publication Critical patent/FR2175137B1/fr
Granted 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • 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
    • D21F1/54—Skimming devices, e.g. froth ledges

Abstract

In a sieve component of a web-laying and esp. a papermaking machine, having a stationary support, at least in the vicinity of chambers adjacent to the sidewalls of a material feed in the region of the outlet orifice thereof, which together with the sieve, delimit a slot, a sheet-form strip of high flexural elasticity extending in the length direction of the sieve is installed in each chamber and is fixed on one long side to the outer wall of the chamber and lies with the under face of an edge section extending along its other long side on the upper side of the edge zone of the sieve which projects beyond the side wall of the material feed.
FR7308155A 1972-03-07 1973-03-07 Sieve assembly - for papermaking machines Granted FR2175137A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722210862 DE2210862C3 (en) 1972-03-07 1972-03-07 Wire section of a web laying machine operating according to the wet process, in particular a paper machine

Publications (2)

Publication Number Publication Date
FR2175137A1 true FR2175137A1 (en) 1973-10-19
FR2175137B1 FR2175137B1 (en) 1976-04-09

Family

ID=5838132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308155A Granted FR2175137A1 (en) 1972-03-07 1973-03-07 Sieve assembly - for papermaking machines

Country Status (2)

Country Link
DE (1) DE2210862C3 (en)
FR (1) FR2175137A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2210862B2 (en) 1974-07-04
DE2210862C3 (en) 1975-02-20
DE2210862A1 (en) 1973-09-20
FR2175137B1 (en) 1976-04-09

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Legal Events

Date Code Title Description
ST Notification of lapse