FR2070993A5 - Paper stock triturator - Google Patents

Paper stock triturator

Info

Publication number
FR2070993A5
FR2070993A5 FR6943277A FR6943277A FR2070993A5 FR 2070993 A5 FR2070993 A5 FR 2070993A5 FR 6943277 A FR6943277 A FR 6943277A FR 6943277 A FR6943277 A FR 6943277A FR 2070993 A5 FR2070993 A5 FR 2070993A5
Authority
FR
France
Prior art keywords
triturator
paper stock
frusto
rotor
conical
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
FR6943277A
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.)
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
Priority to FR6943277A priority Critical patent/FR2070993A5/en
Priority to DE19702061519 priority patent/DE2061519C2/en
Application granted granted Critical
Publication of FR2070993A5 publication Critical patent/FR2070993A5/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/32—Hammer mills

Landscapes

  • Paper (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

Paperstock triturator has a cylindrical storage hopper provided adjacent the base with a first frusto-conical coarse sieve through which the paper stock suspension prepared by a first rotor is discharged into an annular chamber serving as a feeding for a second rotor discharging the processed suspension through an adjacent second finer frusto-conical sieve into a heaterbox.
FR6943277A 1969-12-15 1969-12-15 Paper stock triturator Expired FR2070993A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6943277A FR2070993A5 (en) 1969-12-15 1969-12-15 Paper stock triturator
DE19702061519 DE2061519C2 (en) 1969-12-15 1970-12-14 Processing machine for pulp-containing or similar material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6943277A FR2070993A5 (en) 1969-12-15 1969-12-15 Paper stock triturator

Publications (1)

Publication Number Publication Date
FR2070993A5 true FR2070993A5 (en) 1971-09-17

Family

ID=9044562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6943277A Expired FR2070993A5 (en) 1969-12-15 1969-12-15 Paper stock triturator

Country Status (2)

Country Link
DE (1) DE2061519C2 (en)
FR (1) FR2070993A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112048930A (en) * 2020-09-15 2020-12-08 郑宗刚 Pulping and papermaking process using ginger seedling as raw material and ultrahigh-concentration continuous pulping machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19824806A1 (en) 1998-06-03 1999-12-09 Recycling Energie Abfall Screening device and fabric dissolving device using this
CN106948200B (en) * 2017-04-17 2023-07-04 济南大学 Water injection-free combined pulping equipment based on scraping, grinding and stirring

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185467B (en) * 1961-04-07 1965-01-14 Tello Maviglia Device for dissolving fibrous materials for the production of paper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112048930A (en) * 2020-09-15 2020-12-08 郑宗刚 Pulping and papermaking process using ginger seedling as raw material and ultrahigh-concentration continuous pulping machine

Also Published As

Publication number Publication date
DE2061519C2 (en) 1982-04-08
DE2061519A1 (en) 1971-08-12

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
ST Notification of lapse