ES293667A1 - Improvements in or relating to methods of producing sheets of wood veneer and to thesheets of wood veneer so produced - Google Patents

Improvements in or relating to methods of producing sheets of wood veneer and to thesheets of wood veneer so produced

Info

Publication number
ES293667A1
ES293667A1 ES0293667A ES293667A ES293667A1 ES 293667 A1 ES293667 A1 ES 293667A1 ES 0293667 A ES0293667 A ES 0293667A ES 293667 A ES293667 A ES 293667A ES 293667 A1 ES293667 A1 ES 293667A1
Authority
ES
Spain
Prior art keywords
block
sheets
laminations
flower
stack
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
ES0293667A
Other languages
Spanish (es)
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.)
Aaronson Bros Ltd
Original Assignee
Aaronson Bros 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 Aaronson Bros Ltd filed Critical Aaronson Bros Ltd
Publication of ES293667A1 publication Critical patent/ES293667A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/02—Designs imitating natural patterns wood grain effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L5/00—Manufacture of veneer ; Preparatory processing therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1043—Subsequent to assembly
    • Y10T156/1044—Subsequent to assembly of parallel stacked sheets only

Abstract

A method of producing a sheet of wood veneer comprises the steps of cutting a plurality of veneer laminations which are then formed into a shaped block having all the laminations similarly bent in order to provide two intersecting concavities in one surface of the block, and slicing from the block with a knife sheets of veneer having smooth surfaces suitable for polishing. The laminations 1 are formed from sheet stripped from a log and are arranged in a stack with adhesive therebetween and the grain of all the laminations running in parallel. The stack is placed between the dies 2, 3 of a press, the dies having a U-shaped contour in two directions at right angles so that when the stack is pressed, the stack forms a block 7 having a U- shaped surface in two directions at right angles with the grain 9 and flower 8 running in the directions shown. The curvature across the width of the block is considerably greater than that along the length. The block is then removed from the press and inverted to enable a knife 10 to move horizontally and slice veneers from the block. The block may be positioned horizontally, the flower of the veneer sheets then being in the form of complete loops, or, preferably, the block is positioned in a slightly inclined position by first removing a corner 12a, some of the flower 14 of the sheets then running substantially parallel to the edge of the sheet. Alternatively, the sheets may be sliced from a longitudinal side edge of the block or by the knife of a rotary cutting machine. The dies of the press may be modified to produce irregular flower.
ES0293667A 1962-11-19 1963-11-19 Improvements in or relating to methods of producing sheets of wood veneer and to thesheets of wood veneer so produced Expired ES293667A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43721/62A GB1040758A (en) 1962-11-19 1962-11-19 Improvements in or relating to methods of producing sheets of wood veneer and to thesheets of wood veneer so produced

Publications (1)

Publication Number Publication Date
ES293667A1 true ES293667A1 (en) 1964-04-01

Family

ID=10430043

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0293667A Expired ES293667A1 (en) 1962-11-19 1963-11-19 Improvements in or relating to methods of producing sheets of wood veneer and to thesheets of wood veneer so produced

Country Status (11)

Country Link
US (1) US3277938A (en)
AT (1) AT256432B (en)
BE (1) BE640142A (en)
CH (1) CH435683A (en)
DK (1) DK106940C (en)
ES (1) ES293667A1 (en)
FR (1) FR1376872A (en)
GB (1) GB1040758A (en)
LU (1) LU44824A1 (en)
NL (1) NL300629A (en)
OA (1) OA01110A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597715A (en) * 1982-05-19 1986-07-01 North Wind Power Company, Inc. Wooden wind turbine blade manufacturing process
US4465537A (en) * 1982-05-19 1984-08-14 North Wind Power Company, Inc. Method of making a wooden wind turbine blade
DK158445C (en) * 1987-08-31 1990-10-22 Georg Rasmussen PROCEDURE FOR THE PREPARATION OF A COMPOSITION BODY
ES2632312B1 (en) * 2016-02-10 2018-07-30 Eurogroup Belcaire, S.L. MANUFACTURING PROCEDURE OF A LAMINARY PRODUCT AND PRODUCT SO OBTAINED
ES2632291B1 (en) * 2016-02-10 2018-07-30 Eurogroup Belcaire, S.L. MANUFACTURING PROCEDURE OF A WOODED LAMINATED PRODUCT AND PRODUCT SO OBTAINED

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR667082A (en) * 1928-01-06 1929-10-12 Process for cutting veneer wood and veneer sheet
BE424310A (en) * 1935-07-18
US2158908A (en) * 1937-02-09 1939-05-16 Us Plywood Corp Veneered product
US2323105A (en) * 1939-12-13 1943-06-29 Arthur R Welch Method of assembling plywood
GB773295A (en) * 1954-09-21 1957-04-24 Yehuda Friedmann Method of producing a new material from waste leather

Also Published As

Publication number Publication date
OA01110A (en) 1968-08-07
FR1376872A (en) 1964-10-31
AT256432B (en) 1967-08-25
US3277938A (en) 1966-10-11
BE640142A (en)
GB1040758A (en) 1966-09-01
NL300629A (en)
LU44824A1 (en) 1964-01-15
DK106940C (en) 1967-04-03
CH435683A (en) 1967-05-15

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