GB191009820A - Improvements in Cutter-holders for Wood-working Machinery. - Google Patents

Improvements in Cutter-holders for Wood-working Machinery.

Info

Publication number
GB191009820A
GB191009820A GB191009820DA GB191009820A GB 191009820 A GB191009820 A GB 191009820A GB 191009820D A GB191009820D A GB 191009820DA GB 191009820 A GB191009820 A GB 191009820A
Authority
GB
United Kingdom
Prior art keywords
cutter
tools
sleeve
rotation
cutting
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
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.)
JOHN ELSWORTH AND SONS Ltd
Original Assignee
JOHN ELSWORTH AND 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 JOHN ELSWORTH AND SONS Ltd filed Critical JOHN ELSWORTH AND SONS Ltd
Application granted granted Critical
Publication of GB191009820A publication Critical patent/GB191009820A/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
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/08—Cutter blocks; Other rotary cutting tools in the shape of disc-like members; Wood-milling cutters
    • B27G13/10—Securing the cutters, e.g. by clamping collars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/12—Cutter blocks; Other rotary cutting tools for profile cutting

Abstract

9820. Elsworth & Sons, J., and Fenton, R. April 22. Cutter - heads.- Relates to a cutterholder for planing and irregular moulding -machines of the type in which two oppositely-arranged cutting- tools are mounted so that rotation in either direction automatically bring, the cutter arranged for that direction of rotation into action. The tools K, L are secured by a nut J between a washer H and flange G on a tubular p:ece F, which is pivoted eccentrically at M to a flange C on a sleeve B secured by a nut E and washer R to the cutter spindle A. Owing to the difference in the internal diameter of the piece F and the external diameter of the sleeve B, on the direction of rotation being reversed, the sleeve F swings on its bearings N, P about the pivot M, and brings the opposite cutting-tool into the cutting position, as shown by the full and dotted positions of the tools in Fig. 4.
GB191009820D 1910-04-22 1910-04-22 Improvements in Cutter-holders for Wood-working Machinery. Expired GB191009820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191009820T 1910-04-22

Publications (1)

Publication Number Publication Date
GB191009820A true GB191009820A (en) 1910-10-06

Family

ID=33444994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191009820D Expired GB191009820A (en) 1910-04-22 1910-04-22 Improvements in Cutter-holders for Wood-working Machinery.

Country Status (1)

Country Link
GB (1) GB191009820A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512275A2 (en) * 1991-05-08 1992-11-11 Hans Hundegger Rotary milling tool
FR2723016A1 (en) * 1994-07-26 1996-02-02 Itb Sarl Two=way rotary cutting tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512275A2 (en) * 1991-05-08 1992-11-11 Hans Hundegger Rotary milling tool
EP0512275A3 (en) * 1991-05-08 1993-03-03 Hans Hundegger Rotary milling tool
FR2723016A1 (en) * 1994-07-26 1996-02-02 Itb Sarl Two=way rotary cutting tool

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