GB484081A - Improved process for treating articles made of wood or other fibrous material - Google Patents

Improved process for treating articles made of wood or other fibrous material

Info

Publication number
GB484081A
GB484081A GB2640136A GB2640136A GB484081A GB 484081 A GB484081 A GB 484081A GB 2640136 A GB2640136 A GB 2640136A GB 2640136 A GB2640136 A GB 2640136A GB 484081 A GB484081 A GB 484081A
Authority
GB
United Kingdom
Prior art keywords
greatest
wood
fibrous material
improved process
articles made
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
GB2640136A
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 GB2640136A priority Critical patent/GB484081A/en
Publication of GB484081A publication Critical patent/GB484081A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

484,081. Screw propellers. LANG, A. B. D. Sept. 29, 1936, No. 26401. Divided out of 482,585. [Class 114] [Also in Group XXIII] Compressed laminated articles as screwpropeller blades are formed from rift sawn laminated wood wherein the initial dimensions are greatest at the position requiring greatest compression and the consolidation is effected across the grain and parallel to the laminµ. A screw-propeller blade is made up of rift sawn laminµ f, the width being greatest at g and the annular rings in each lamina being disposed as at a. The compression is effected between parallel faces and diminishes gradually on either side of g. Specification 482,585 is referred to.
GB2640136A 1936-09-29 1936-09-29 Improved process for treating articles made of wood or other fibrous material Expired GB484081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2640136A GB484081A (en) 1936-09-29 1936-09-29 Improved process for treating articles made of wood or other fibrous material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2640136A GB484081A (en) 1936-09-29 1936-09-29 Improved process for treating articles made of wood or other fibrous material

Publications (1)

Publication Number Publication Date
GB484081A true GB484081A (en) 1938-04-29

Family

ID=10243057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2640136A Expired GB484081A (en) 1936-09-29 1936-09-29 Improved process for treating articles made of wood or other fibrous material

Country Status (1)

Country Link
GB (1) GB484081A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423647A (en) * 1943-07-14 1947-07-08 Engineering & Res Corp Method of making articles of compressed and impregnated wood

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423647A (en) * 1943-07-14 1947-07-08 Engineering & Res Corp Method of making articles of compressed and impregnated wood

Similar Documents

Publication Publication Date Title
GB1464173A (en) Composite lumber products
GB484081A (en) Improved process for treating articles made of wood or other fibrous material
GB560913A (en) Composite wood boards
GB291113A (en) Improved manufacture of wooden plates
GB251184A (en) Improvements in knives and like cutting blades
GB176842A (en) Improvements in propellers and fans
GB454623A (en) Improvements in or relating to cutting devices
GB257465A (en) Improvements in or relating to knives
GB492175A (en) Screw propellor, particularly for aircraft
GB429029A (en) Improvements relating to safety razor blades
GB267006A (en) Improvements in and relating to knives
GB541078A (en) Improvements in and relating to airscrews
GB660891A (en) Improvements in or relating to blades for knives
GB683012A (en) Improvements in or relating to screw propellers
GB657019A (en) Improvements in knives
GB437076A (en) Improvements in or relating to knife blades
GB685343A (en) Improved cutting block for pinking leather or other materials and method of manufacturing same
GB874482A (en) Knife for domestic or trade use
GB293248A (en) Process for the production of articles of furniture having surfaces curved in more than one direction
GB556282A (en) Improvements in, or relating to, the manufacture of airscrew blades and the like
GB338803A (en) Improvements in and connected with shears and the like
GB553476A (en) Improvements in or relating to plywood panels
GB811018A (en) Improvements in or relating to sausage meat cutter knives
GB569455A (en) Improved method of making laminated wood slabs or blocks, particularly for the production of propeller blades
GB681920A (en) Improvements in or relating to knives