GB660421A - External rotor motor wood planing machine - Google Patents

External rotor motor wood planing machine

Info

Publication number
GB660421A
GB660421A GB13369/49A GB1336949A GB660421A GB 660421 A GB660421 A GB 660421A GB 13369/49 A GB13369/49 A GB 13369/49A GB 1336949 A GB1336949 A GB 1336949A GB 660421 A GB660421 A GB 660421A
Authority
GB
United Kingdom
Prior art keywords
rotor
rings
reich
studs
laminations
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
GB13369/49A
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.)
KARL MATTHIAS REICH
Original Assignee
KARL MATTHIAS REICH
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
Priority to BE489126D priority Critical patent/BE489126A/xx
Priority to DEP3491A priority patent/DE807716C/en
Priority claimed from DEP3491A external-priority patent/DE807716C/en
Priority to DEP22007D priority patent/DE818850C/en
Application filed by KARL MATTHIAS REICH filed Critical KARL MATTHIAS REICH
Priority to GB13369/49A priority patent/GB660421A/en
Publication of GB660421A publication Critical patent/GB660421A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
    • B27C1/02—Smoothing, i.e. working one side only

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

660,421. Wood cutting tools. REICH, K. M., REICH, K., (trading as REICH, K. M. Firm of), and WALLISER, G. May 19, 1949, No. 13369/49. Class 145 (i) [Also in Group XXXV] In a wood planing machine employing an electric motor having an external rotor the cutting tools are mounted directly on such rotor. As shown the rotor cylinder comprises laminations of annular discs 1 held together by end rings 2 and bolts &c. 5 passing through apertures 4. In addition bracket bearing rings 6 are secured to the ends of the rotor by bolts 8, these rings 6 being provided with ball bearings 22 whereby the rotor is enabled to rotate about the fixed shaft 7 carrying the stator 9. The cutters 11 are mounted, directly to such rotor, in recesses 10 in the exterior surface and are held in position by studs 13 and strips 12, the strips conforming to the curvature of the rotor. The studs 13 are arranged to enter the laminations 1, rings 2 and end bearing rings 6. In a modification one or more steel rings may be disposed intermediately of the discs 1 and the studs 13 may engage them. In another modification the laminations 1 may be dispensed with and replaced by a metal cylinder.
GB13369/49A 1948-10-02 1949-05-19 External rotor motor wood planing machine Expired GB660421A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE489126D BE489126A (en) 1948-10-02
DEP3491A DE807716C (en) 1948-10-02 1948-10-02 External rotor motor, especially for wood planing machines
DEP22007D DE818850C (en) 1948-10-02 1948-11-19 External rotor motor with tools attached directly to its circumferential rotor
GB13369/49A GB660421A (en) 1948-10-02 1949-05-19 External rotor motor wood planing machine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP3491A DE807716C (en) 1948-10-02 1948-10-02 External rotor motor, especially for wood planing machines
DEP22007D DE818850C (en) 1948-10-02 1948-11-19 External rotor motor with tools attached directly to its circumferential rotor
GB13369/49A GB660421A (en) 1948-10-02 1949-05-19 External rotor motor wood planing machine

Publications (1)

Publication Number Publication Date
GB660421A true GB660421A (en) 1951-11-07

Family

ID=29273262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13369/49A Expired GB660421A (en) 1948-10-02 1949-05-19 External rotor motor wood planing machine

Country Status (3)

Country Link
BE (1) BE489126A (en)
DE (1) DE818850C (en)
GB (1) GB660421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450372A (en) * 2007-06-22 2008-12-24 Black & Decker Inc Planer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006060764A1 (en) * 2006-12-21 2008-06-26 Brinkmann Gmbh & Co. Kg Machine tool for cutting has stator which is surrounded by cup-shaped rotor, on which cutting tool is mounted
DE102007022242A1 (en) 2007-05-09 2008-11-20 Leitz Gmbh & Co. Kg Cutting tool with a support body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450372A (en) * 2007-06-22 2008-12-24 Black & Decker Inc Planer

Also Published As

Publication number Publication date
BE489126A (en)
DE818850C (en) 1951-10-29

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