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GB1208383A - Improvements in doctors for paper-making machines - Google Patents

Improvements in doctors for paper-making machines

Info

Publication number
GB1208383A
GB1208383A GB46589/68A GB4658968A GB1208383A GB 1208383 A GB1208383 A GB 1208383A GB 46589/68 A GB46589/68 A GB 46589/68A GB 4658968 A GB4658968 A GB 4658968A GB 1208383 A GB1208383 A GB 1208383A
Authority
GB
United Kingdom
Prior art keywords
doctors
paper
making machines
machines
making
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
GB46589/68A
Inventor
Roger Anthony Grimston
Alan Alfred Miles
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.)
Vickerys Ltd
Original Assignee
Vickerys Ltd
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 Vickerys Ltd filed Critical Vickerys Ltd
Priority to GB46589/68A priority Critical patent/GB1208383A/en
Priority to DE19691948857 priority patent/DE1948857A1/en
Priority to US861410A priority patent/US3624860A/en
Priority to BR212872/69A priority patent/BR6912872D0/en
Priority to FR6933468A priority patent/FR2019607A1/fr
Publication of GB1208383A publication Critical patent/GB1208383A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/005—Doctor knifes
GB46589/68A 1968-10-01 1968-10-01 Improvements in doctors for paper-making machines Expired GB1208383A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB46589/68A GB1208383A (en) 1968-10-01 1968-10-01 Improvements in doctors for paper-making machines
DE19691948857 DE1948857A1 (en) 1968-10-01 1969-09-26 Scraper for drying cylinders of paper machines
US861410A US3624860A (en) 1968-10-01 1969-09-26 Doctors for papermaking machines
BR212872/69A BR6912872D0 (en) 1968-10-01 1969-09-30 AN INSTRUMENT FOR TREATING A ROLL OF A PAPER MANUFACTURING MACHINE
FR6933468A FR2019607A1 (en) 1968-10-01 1969-10-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46589/68A GB1208383A (en) 1968-10-01 1968-10-01 Improvements in doctors for paper-making machines

Publications (1)

Publication Number Publication Date
GB1208383A true GB1208383A (en) 1970-10-14

Family

ID=10441851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46589/68A Expired GB1208383A (en) 1968-10-01 1968-10-01 Improvements in doctors for paper-making machines

Country Status (5)

Country Link
US (1) US3624860A (en)
BR (1) BR6912872D0 (en)
DE (1) DE1948857A1 (en)
FR (1) FR2019607A1 (en)
GB (1) GB1208383A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302199A1 (en) * 1975-02-25 1976-09-24 Alsacienne Constr Meca IMPROVEMENT OF SQUEEGEE HOLDERS OF STENCIL PRINTING MACHINES
US5014616A (en) * 1989-03-02 1991-05-14 R.R. Donnelley & Sons Company Scavenger for a gravure printing press
US5027703A (en) * 1990-05-29 1991-07-02 Hancy Raymond E Profile squeegee blade for screen process printing
US5065675A (en) * 1991-02-07 1991-11-19 R. R. Donnelley & Sons Company Boundary layer air scraper for a rotogravure printing press
DE9103056U1 (en) * 1991-03-14 1991-06-06 J.M. Voith Gmbh, 7920 Heidenheim Device for removing rejects
US6231724B1 (en) 1993-12-08 2001-05-15 Beloit Technologies, Inc. Thermal-distortion-free doctor for papermaking
US6139635A (en) * 1994-07-08 2000-10-31 Measurex Devron Inc. Backing bar for coat weight control system
US8337667B2 (en) * 2009-01-23 2012-12-25 Kadant, Inc. Systems and methods for providing improved dewatering performance in a papermaking machine
JP5838220B2 (en) 2010-12-10 2016-01-06 カダント インコーポレイテッド Doctor blade holder
CN109675871B (en) * 2018-12-26 2021-06-18 江苏理文造纸有限公司 Drying cylinder surface cleaning mechanism of paper machine
FI130289B (en) * 2020-09-25 2023-06-02 Valmet Technologies Oy Blowing equipment for a fibre web machine doctor blade assembly, and fibre web machine doctor blade assembly with a blowing equipment

Also Published As

Publication number Publication date
FR2019607A1 (en) 1970-07-03
DE1948857A1 (en) 1970-04-09
BR6912872D0 (en) 1973-01-09
US3624860A (en) 1971-12-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees