GB190285A - Improvements in or relating to pulp beating or breaking engines - Google Patents

Improvements in or relating to pulp beating or breaking engines

Info

Publication number
GB190285A
GB190285A GB2665021A GB2665021A GB190285A GB 190285 A GB190285 A GB 190285A GB 2665021 A GB2665021 A GB 2665021A GB 2665021 A GB2665021 A GB 2665021A GB 190285 A GB190285 A GB 190285A
Authority
GB
United Kingdom
Prior art keywords
bed plate
pointer
scale
movement
engines
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
GB2665021A
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 GB2665021A priority Critical patent/GB190285A/en
Publication of GB190285A publication Critical patent/GB190285A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21DTREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00Methods of beating or refining; Beaters of the Hollander type
    • D21D1/02Methods of beating; Beaters of the Hollander type

Landscapes

  • Paper (AREA)

Abstract

190,285. White, J. Oct. 8, 1921. Pulping-engines. -- Means are provided for detecting and measuring the wear of the knives of the bed plate. From time to time the beater roll and bed plate are moved relatively towards each other to maintain the required intensity of contact, and this movement is used by connecting a moving member such as a bearing-block 3, Fig. 1, by adjustable mechanism to a pointer 2 traversing a scale 1. The movement of a rod resting on the shaft 12 of a beater roll, or of a rod connected to the roll-adjusting lever may be used. Instead of a pointer and scale, a bulb 17, Fig. 4, containing liquid may be connected to a gauge 18, the rise of the liquid in the gauge, produced by the pressure of an arm 16 in the bulb indicating the wear. Where the bed plate 21, Fig. 5, is raised, the movement of a stud 22 attached to the bed plate, may be communicated to a pointer on a scale by a lever 23 pivoted at 24, a flexible diaphragm 25 serving to prevent leakage of the stuff.
GB2665021A 1921-10-08 1921-10-08 Improvements in or relating to pulp beating or breaking engines Expired GB190285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2665021A GB190285A (en) 1921-10-08 1921-10-08 Improvements in or relating to pulp beating or breaking engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2665021A GB190285A (en) 1921-10-08 1921-10-08 Improvements in or relating to pulp beating or breaking engines

Publications (1)

Publication Number Publication Date
GB190285A true GB190285A (en) 1922-12-21

Family

ID=10246986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2665021A Expired GB190285A (en) 1921-10-08 1921-10-08 Improvements in or relating to pulp beating or breaking engines

Country Status (1)

Country Link
GB (1) GB190285A (en)

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