GB571683A - Improvements in mechanical filling of porous wood - Google Patents

Improvements in mechanical filling of porous wood

Info

Publication number
GB571683A
GB571683A GB689544A GB689544A GB571683A GB 571683 A GB571683 A GB 571683A GB 689544 A GB689544 A GB 689544A GB 689544 A GB689544 A GB 689544A GB 571683 A GB571683 A GB 571683A
Authority
GB
United Kingdom
Prior art keywords
powder
wood
filling
balls
dry
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
GB689544A
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 GB689544A priority Critical patent/GB571683A/en
Publication of GB571683A publication Critical patent/GB571683A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

571,683. Wood working. FAIRWEATHER, W. C. (American Foundry Equipment Co.). April 14, 1944, No. 6895. [Class 145 (i)] A process for mechanically filling the pores of porous wood preparatory to the application of a primer, paint, lacquer or finishing coat thereto consists in depositing a dry filling powder such as silica ground to powder into the pores by the action of hard balls or steel shot, 10, Fig. 3, which have been previously coated or mixed with the dry powder 11. The balls 10 are projected by means of a bladed centrifugal blasting wheel 4, Fig. 4, at a high speed, and the wood 1 may be carried past the projected balls by means of a conveyer. Excess of powder is to be avoided. The wood may be stained during the filling process by mixing a dry colouring material such as pigments, dyes, or lakes with the powder. A wiper may remove surplus powder from the surface of the wood.
GB689544A 1944-04-14 1944-04-14 Improvements in mechanical filling of porous wood Expired GB571683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB689544A GB571683A (en) 1944-04-14 1944-04-14 Improvements in mechanical filling of porous wood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB689544A GB571683A (en) 1944-04-14 1944-04-14 Improvements in mechanical filling of porous wood

Publications (1)

Publication Number Publication Date
GB571683A true GB571683A (en) 1945-09-04

Family

ID=9822770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB689544A Expired GB571683A (en) 1944-04-14 1944-04-14 Improvements in mechanical filling of porous wood

Country Status (1)

Country Link
GB (1) GB571683A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751838A1 (en) * 1977-10-26 1979-05-03 Bbc Brown Boveri & Cie METHOD OF APPLYING A LUBRICANT FILM
GB2277051A (en) * 1993-04-13 1994-10-19 Charles Frederick Seber Deepwood special effects
WO2007143460A2 (en) * 2006-06-07 2007-12-13 Ppg Industries Ohio, Inc. Methods for coating substrates

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751838A1 (en) * 1977-10-26 1979-05-03 Bbc Brown Boveri & Cie METHOD OF APPLYING A LUBRICANT FILM
GB2277051A (en) * 1993-04-13 1994-10-19 Charles Frederick Seber Deepwood special effects
GB2277051B (en) * 1993-04-13 1996-12-18 Charles Frederick Seber Deep wood special effects
WO2007143460A2 (en) * 2006-06-07 2007-12-13 Ppg Industries Ohio, Inc. Methods for coating substrates
WO2007143460A3 (en) * 2006-06-07 2008-05-22 Ppg Ind Ohio Inc Methods for coating substrates

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