GB303660A - Improvements in and relating to wood-working machinery - Google Patents

Improvements in and relating to wood-working machinery

Info

Publication number
GB303660A
GB303660A GB192928A GB192928A GB303660A GB 303660 A GB303660 A GB 303660A GB 192928 A GB192928 A GB 192928A GB 192928 A GB192928 A GB 192928A GB 303660 A GB303660 A GB 303660A
Authority
GB
United Kingdom
Prior art keywords
wood
relating
working machinery
driven
rollers
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
GB192928A
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.)
Thomas White & Sons Ltd
Original Assignee
Thomas White & Sons 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 Thomas White & Sons Ltd filed Critical Thomas White & Sons Ltd
Priority to GB192928A priority Critical patent/GB303660A/en
Publication of GB303660A publication Critical patent/GB303660A/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
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/02—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed and pressure rollers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

303,660. Pearce, J., and White & Sons, Ltd., T. Jan. 20, 1928. Feed-motions.-In a wood-working machine such as a fixed-knife planer, the pressure rollers a, b are positively driven, but suitable clutches may be provided whereby any or all of the rollers may run free. Springs i may be provided to allow for variations in the thickness of the work. In the example illustrated the roller spindles care driven by means of sprocket wheels thereon (not shown).
GB192928A 1928-01-20 1928-01-20 Improvements in and relating to wood-working machinery Expired GB303660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB192928A GB303660A (en) 1928-01-20 1928-01-20 Improvements in and relating to wood-working machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB192928A GB303660A (en) 1928-01-20 1928-01-20 Improvements in and relating to wood-working machinery

Publications (1)

Publication Number Publication Date
GB303660A true GB303660A (en) 1929-01-10

Family

ID=9730487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB192928A Expired GB303660A (en) 1928-01-20 1928-01-20 Improvements in and relating to wood-working machinery

Country Status (1)

Country Link
GB (1) GB303660A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646088A (en) * 1949-09-16 1953-07-21 Smithway Machine Co Inc Feed roll mechanism for saws

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646088A (en) * 1949-09-16 1953-07-21 Smithway Machine Co Inc Feed roll mechanism for saws

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