GB490562A - Apparatus for re-conditioning or cleaning papermakers felts and such like - Google Patents

Apparatus for re-conditioning or cleaning papermakers felts and such like

Info

Publication number
GB490562A
GB490562A GB1177637A GB1177637A GB490562A GB 490562 A GB490562 A GB 490562A GB 1177637 A GB1177637 A GB 1177637A GB 1177637 A GB1177637 A GB 1177637A GB 490562 A GB490562 A GB 490562A
Authority
GB
United Kingdom
Prior art keywords
felts
cleaning
felt
screw
conditioning
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
GB1177637A
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 GB1177637A priority Critical patent/GB490562A/en
Publication of GB490562A publication Critical patent/GB490562A/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
    • D21F1/32—Washing wire-cloths or felts

Landscapes

  • Paper (AREA)

Abstract

490,562. Cleaning felts of papermaking machines. EVANS, W. P. April 24, 1937, No. 11776. [Class 96] Felts of paper-making machines are reconditioned or cleaned by one or more reciprocating suction-pipes e having curved mouths h<1> sealed as by water supplied at h<2> and acting on areas of the felt as it passes over a roll which may be grooved or perforated. The pipe e is secured at g to a slide d reciprocated along a channel-bar c by a screw i driven from the felt-supporting roll, a cam being moved at the end of each traverse to hold one of two pawls alternately out of engagement with a toothed wheel on the screw i.
GB1177637A 1937-04-24 1937-04-24 Apparatus for re-conditioning or cleaning papermakers felts and such like Expired GB490562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1177637A GB490562A (en) 1937-04-24 1937-04-24 Apparatus for re-conditioning or cleaning papermakers felts and such like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1177637A GB490562A (en) 1937-04-24 1937-04-24 Apparatus for re-conditioning or cleaning papermakers felts and such like

Publications (1)

Publication Number Publication Date
GB490562A true GB490562A (en) 1938-08-17

Family

ID=9992482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1177637A Expired GB490562A (en) 1937-04-24 1937-04-24 Apparatus for re-conditioning or cleaning papermakers felts and such like

Country Status (1)

Country Link
GB (1) GB490562A (en)

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