EP0073595A3 - Rotary cutter heads - Google Patents

Rotary cutter heads Download PDF

Info

Publication number
EP0073595A3
EP0073595A3 EP82304323A EP82304323A EP0073595A3 EP 0073595 A3 EP0073595 A3 EP 0073595A3 EP 82304323 A EP82304323 A EP 82304323A EP 82304323 A EP82304323 A EP 82304323A EP 0073595 A3 EP0073595 A3 EP 0073595A3
Authority
EP
European Patent Office
Prior art keywords
rotary cutter
cutter heads
heads
rotary
cutter
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.)
Granted
Application number
EP82304323A
Other versions
EP0073595A2 (en
EP0073595B1 (en
Inventor
Peter Malcolm Colton
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.)
Wadkin PLC
Original Assignee
Wadkin PLC
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 Wadkin PLC filed Critical Wadkin PLC
Publication of EP0073595A2 publication Critical patent/EP0073595A2/en
Publication of EP0073595A3 publication Critical patent/EP0073595A3/en
Application granted granted Critical
Publication of EP0073595B1 publication Critical patent/EP0073595B1/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
EP19820304323 1981-08-22 1982-08-17 Rotary cutter heads Expired EP0073595B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8125950 1981-08-22
GB8125950 1981-08-22

Publications (3)

Publication Number Publication Date
EP0073595A2 EP0073595A2 (en) 1983-03-09
EP0073595A3 true EP0073595A3 (en) 1984-03-21
EP0073595B1 EP0073595B1 (en) 1986-11-05

Family

ID=10524162

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820304323 Expired EP0073595B1 (en) 1981-08-22 1982-08-17 Rotary cutter heads

Country Status (2)

Country Link
EP (1) EP0073595B1 (en)
DE (1) DE3274077D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3376058D1 (en) * 1982-06-01 1988-04-28 Harris Graphics Corp Blade holding device
IT1225109B (en) * 1988-06-07 1990-11-02 Vebi Di Biason G & C S N C DEVICE FOR THE REMOVABLE FASTENING OF HARD METAL KNIVES ON ROTATING HEADS FOR THE PROCESSING OF WOOD OR SIMILAR MATERIALS.
DE19942461C1 (en) * 1999-09-06 2000-10-19 Tigra Hartstoff Gmbh Clamp for a hard metal cutting blade has a profile plate at the support plate with a lateral sawtooth structure to engage a complementary sawtooth array pressed together by an elastic insert without free play
US9802334B2 (en) 2014-07-10 2017-10-31 Kimwood Corporation Cutter head assembly for a knife planer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189409A (en) * 1922-07-14 1922-11-30 Thomas Robinson & Son Ltd Improvements in or relating to cutter blocks for use in machines for planing wood and analogous machines
US3017912A (en) * 1958-10-01 1962-01-23 Hombak Maschinenfab Kg Blade structure and mounting means for a cylinder type cutter
GB893198A (en) * 1959-10-19 1962-04-04 Stanley Frederick Smith Improvements in or relating to rotary cutter heads
CH403278A (en) * 1961-01-07 1965-11-30 Wilhelm Grupp Werkzeug Und Mas Knife shaft
DE2128797A1 (en) * 1970-06-09 1972-01-27 Wadkin Ltd., Leicester (Grossbritannien) Milling cutters for woodworking machines and similar machines
US4068694A (en) * 1975-07-14 1978-01-17 Hombak Maschinenfabrik Kg Cutter shaft for wood machining apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189409A (en) * 1922-07-14 1922-11-30 Thomas Robinson & Son Ltd Improvements in or relating to cutter blocks for use in machines for planing wood and analogous machines
US3017912A (en) * 1958-10-01 1962-01-23 Hombak Maschinenfab Kg Blade structure and mounting means for a cylinder type cutter
GB893198A (en) * 1959-10-19 1962-04-04 Stanley Frederick Smith Improvements in or relating to rotary cutter heads
CH403278A (en) * 1961-01-07 1965-11-30 Wilhelm Grupp Werkzeug Und Mas Knife shaft
DE2128797A1 (en) * 1970-06-09 1972-01-27 Wadkin Ltd., Leicester (Grossbritannien) Milling cutters for woodworking machines and similar machines
US4068694A (en) * 1975-07-14 1978-01-17 Hombak Maschinenfabrik Kg Cutter shaft for wood machining apparatus

Also Published As

Publication number Publication date
EP0073595A2 (en) 1983-03-09
EP0073595B1 (en) 1986-11-05
DE3274077D1 (en) 1986-12-11

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