GB1214347A - Cutter head, particularly for a gear-cutting machine - Google Patents

Cutter head, particularly for a gear-cutting machine

Info

Publication number
GB1214347A
GB1214347A GB58761/68A GB5876168A GB1214347A GB 1214347 A GB1214347 A GB 1214347A GB 58761/68 A GB58761/68 A GB 58761/68A GB 5876168 A GB5876168 A GB 5876168A GB 1214347 A GB1214347 A GB 1214347A
Authority
GB
United Kingdom
Prior art keywords
ribs
region
gear
cutting machine
cutter head
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
GB58761/68A
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB1214347A publication Critical patent/GB1214347A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • B23F23/1206—Tool mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/12—Milling tools
    • B23F21/22—Face-mills for longitudinally-curved gear teeth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/13—Yieldable tool
    • Y10T407/134—Resiliently mounted tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/17—Gear cutting tool
    • Y10T407/1705—Face mill gear cutting tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Abstract

1,214,347. Milling cutters. WERKZEUGMASCHINENFABRIK OERLIKON-BUHRLE A.G. 10 Dec., 1968 [8 Jan., 1968], No. 58761/68. Heading B3K. A milling cutter having a generally disc shaped body 17 with blades 18 projecting therefrom, and having a rear face 26 adapted to seat on a face 12 of a spindle 10, has a resilient or slightly expansible hub portion 32 which has a conical bore 27 for centring the cutter on a conical pin 13 projecting from the spindle 10, the hub portion 32 being connected to the body by ribs 33 adjacent which, on the surface of the conical bore 27, are recesses 34. The ribs 33 lie between and are defined by a circular series of holes 28 and the recesses 34 ensure that contact between the pin 13 and the bore 27 is made in the region of the holes 28 in which region the hub is more readily expansible than in the region of the ribs 33.
GB58761/68A 1968-01-08 1968-12-10 Cutter head, particularly for a gear-cutting machine Expired GB1214347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH22668A CH484712A (en) 1968-01-08 1968-01-08 Cutter head, especially for gear cutting machines

Publications (1)

Publication Number Publication Date
GB1214347A true GB1214347A (en) 1970-12-02

Family

ID=4182153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58761/68A Expired GB1214347A (en) 1968-01-08 1968-12-10 Cutter head, particularly for a gear-cutting machine

Country Status (7)

Country Link
US (1) US3531843A (en)
JP (1) JPS4815187B1 (en)
CH (1) CH484712A (en)
DE (1) DE1810087B1 (en)
FR (1) FR1595877A (en)
GB (1) GB1214347A (en)
SE (1) SE333492B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215417A (en) * 1991-04-11 1993-06-01 The Gleason Works Rotary ring cutter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1442659A (en) * 1920-06-10 1923-01-16 Leblond Mach Tool Co R K Milling-machine spindle
US2212406A (en) * 1938-06-16 1940-08-20 Niles Bement Pond Co Tool mounting for machine tool spindles
US2828672A (en) * 1955-07-08 1958-04-01 Gleason Works Rotary cutter for gears and the like
DE1023654B (en) * 1956-01-24 1958-01-30 Hermann Greiner K G Cutter head holder for milling spindle heads
US2983166A (en) * 1958-07-28 1961-05-09 Clarence W Davidson Rotary cutting tool
US3138996A (en) * 1962-10-08 1964-06-30 Gleason Works Face mill cutter and machine for cutting gears

Also Published As

Publication number Publication date
DE1810087B1 (en) 1970-01-02
SE333492B (en) 1971-03-15
US3531843A (en) 1970-10-06
CH484712A (en) 1970-01-31
FR1595877A (en) 1970-06-15
JPS4815187B1 (en) 1973-05-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee