FR831714A - Corrugated plywood and devices for the manufacture of such plywood - Google Patents

Corrugated plywood and devices for the manufacture of such plywood

Info

Publication number
FR831714A
FR831714A FR831714DA FR831714A FR 831714 A FR831714 A FR 831714A FR 831714D A FR831714D A FR 831714DA FR 831714 A FR831714 A FR 831714A
Authority
FR
France
Prior art keywords
plywood
manufacture
devices
corrugated
corrugated plywood
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
Other languages
French (fr)
Inventor
Franz Markle
Friedrich Wilhelm Franke
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 filed Critical
Application granted granted Critical
Publication of FR831714A publication Critical patent/FR831714A/en
Priority claimed from US639462A external-priority patent/US2485409A/en
Priority claimed from US130054A external-priority patent/US2579315A/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
    • B27D1/06—Manufacture of central layers; Form of central layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/04—Synchrotrons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/14—Vacuum chambers
    • H05H7/18—Cavities; Resonators

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
FR831714D 1937-01-18 1938-01-06 Corrugated plywood and devices for the manufacture of such plywood Expired FR831714A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE831714X 1937-01-18
DE501172X 1937-01-18
DE204572X 1937-01-18
US639462A US2485409A (en) 1946-01-05 1946-01-05 Imparting high energy to charged particles
US130054A US2579315A (en) 1946-01-05 1949-11-29 Resonator structure

Publications (1)

Publication Number Publication Date
FR831714A true FR831714A (en) 1938-09-13

Family

ID=27510124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831714D Expired FR831714A (en) 1937-01-18 1938-01-06 Corrugated plywood and devices for the manufacture of such plywood

Country Status (2)

Country Link
FR (1) FR831714A (en)
GB (1) GB501172A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732886A (en) * 1956-01-31 Method for producing corrugated roofing material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100952A (en) * 1977-01-26 1978-07-18 Neudorfer Robert J Method for joining crossed support members to each other
EP2805801B1 (en) * 2013-05-24 2020-10-21 Faurecia Interieur Industrie Method for processing a veneer
PL247976B1 (en) * 2022-04-13 2025-09-22 Univ Przyrodniczy W Poznaniu Method and device for curvilinear forming of corrugated wooden veneer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732886A (en) * 1956-01-31 Method for producing corrugated roofing material

Also Published As

Publication number Publication date
GB501172A (en) 1939-02-22

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