[go: up one dir, main page]

FI62376C - Rengoerings- och kreppskavare - Google Patents

Rengoerings- och kreppskavare Download PDF

Info

Publication number
FI62376C
FI62376C FI773308A FI773308A FI62376C FI 62376 C FI62376 C FI 62376C FI 773308 A FI773308 A FI 773308A FI 773308 A FI773308 A FI 773308A FI 62376 C FI62376 C FI 62376C
Authority
FI
Finland
Prior art keywords
blade
scraper
spring
scraper blade
edge
Prior art date
Application number
FI773308A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI62376B (fi
FI773308A (fi
Inventor
Harold E Dunlap
Original Assignee
Thermo Electron Corp
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 Thermo Electron Corp filed Critical Thermo Electron Corp
Publication of FI773308A publication Critical patent/FI773308A/fi
Publication of FI62376B publication Critical patent/FI62376B/fi
Application granted granted Critical
Publication of FI62376C publication Critical patent/FI62376C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/12—Crêping
    • B31F1/14—Crêping by doctor blades arranged crosswise to the web
    • B31F1/145—Blade constructions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/005—Doctor knifes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Knives (AREA)
FI773308A 1977-01-25 1977-11-04 Rengoerings- och kreppskavare FI62376C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76230877A 1977-01-25 1977-01-25
US76230877 1977-01-25

Publications (3)

Publication Number Publication Date
FI773308A FI773308A (fi) 1978-07-26
FI62376B FI62376B (fi) 1982-08-31
FI62376C true FI62376C (fi) 1982-12-10

Family

ID=25064682

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773308A FI62376C (fi) 1977-01-25 1977-11-04 Rengoerings- och kreppskavare

Country Status (7)

Country Link
JP (1) JPS5394613A (fr)
BR (1) BR7800407A (fr)
DE (1) DE2800700A1 (fr)
FI (1) FI62376C (fr)
FR (1) FR2378127B1 (fr)
GB (1) GB1596562A (fr)
SE (1) SE441996B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4730005A (en) * 1984-01-19 1988-03-08 Smithkline Beckman Corporation Leukotriene antagonist
US4871771A (en) * 1988-02-04 1989-10-03 Smithkline Beckman Corporation Leukotriene antagonists
US5110415A (en) * 1990-04-23 1992-05-05 Albany International Corp. Composite doctor blade assembly for pulp or papermaking machine doctors
FI911202A (fi) * 1990-12-28 1992-06-29 Albany Int Corp Schaberblad.
DE19741518A1 (de) * 1997-09-20 1999-03-25 Voith Sulzer Papiermasch Gmbh Schaber
CN114263067B (zh) * 2021-12-29 2023-01-10 福建恒安集团有限公司 一种高吸水擦手纸原纸材料的制备工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR695541A (fr) * 1929-05-14 1930-12-17 Vickerys Ltd Perfectionnements aux docteurs pour les machines à fabriquer le papier
FR700614A (fr) * 1930-08-13 1931-03-05 Holtzmann & Compagnie E Lame de racloir pour appareils à sécher le papier, lisseurs et dispositifs analogues
US2477339A (en) * 1945-02-14 1949-07-26 Lodding Engineering Corp Doctor mechanism for rolls and cylinders
US2915421A (en) * 1956-11-14 1959-12-01 William P Miller Doctor blade and control means therefor
US3163878A (en) * 1962-12-04 1965-01-05 D S T Pattern And Engineering Doctor knives
US3229662A (en) * 1964-01-10 1966-01-18 Time Inc Blade holding apparatus
US3358643A (en) * 1965-08-10 1967-12-19 Time Inc Means to bias resilient doctor blade
US3529315A (en) * 1969-01-27 1970-09-22 Lodding Engineering Corp Doctor blade holder
GB1343427A (en) * 1970-05-04 1974-01-10 Atomic Energy Authority Uk Bonding solid carbonaceous materials to metal bodies ornamental and decorative articles
FI55069C (fi) * 1972-07-19 1979-05-10 Int Paper Co Laongstraeckt flexibel keramisk kropp

Also Published As

Publication number Publication date
FR2378127A1 (fr) 1978-08-18
SE441996B (sv) 1985-11-25
SE7711459L (sv) 1978-07-26
JPS6158297B2 (fr) 1986-12-11
DE2800700A1 (de) 1978-07-27
FI62376B (fi) 1982-08-31
FR2378127B1 (fr) 1985-10-18
GB1596562A (en) 1981-08-26
BR7800407A (pt) 1978-08-22
FI773308A (fi) 1978-07-26
JPS5394613A (en) 1978-08-18

Similar Documents

Publication Publication Date Title
FI57290B (fi) Betthaollare foer skavarblad
US4192709A (en) Creping doctor
US4182472A (en) Contactless turning guide for running webs
US3783097A (en) Hydrodynamically loaded web press with slipper bearing shoes
US2477339A (en) Doctor mechanism for rolls and cylinders
FI62376C (fi) Rengoerings- och kreppskavare
EP0897792A2 (fr) Râcle à durée de vie étendue, et son procédé de fabrication
US3163878A (en) Doctor knives
CN107405856B (zh) 刮刀装置
FI58801C (fi) Till en pappersmaskin hoerande sk superkalander
CA2203327C (fr) Rouleau anti-flexion
US2712682A (en) Spreader guide roll
EP0301024B1 (fr) Presse a deshydrater
US6860030B1 (en) Control system for gap measuring
US3378876A (en) Adjustable doctor blade assembly for yankee dryers and like machines
CN111868327B (zh) 用于在长压区压榨单元内处理纤维料幅的方法和设备
US3559229A (en) Doctor assembly
US3168435A (en) Method and means for mounting, driving and supporting rolls for endless moving bands
EP0107607A2 (fr) Presse à pinçage prolongé
EP2927369A1 (fr) Dispositif de raclage pour machine de production d'une bande fibreuse et agencement de raclage dans une machine de production d'une bande fibreuse
FI60583B (fi) Foerfarande och anordning foer framstaellning av kreppad papperbana
FI64207C (fi) Rengoerings- och kreppskavare
WO2006090014A1 (fr) Disposition dans la section de presse d’une machine de formation de bandes et racle
JP3342470B2 (ja) カレンダ装置
US3331351A (en) Paper coating apparatus

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: THERMO ELECTRON CORPORATION