CA980561A - Progressive cutting broach wafers - Google Patents

Progressive cutting broach wafers

Info

Publication number
CA980561A
CA980561A CA162,992A CA162992A CA980561A CA 980561 A CA980561 A CA 980561A CA 162992 A CA162992 A CA 162992A CA 980561 A CA980561 A CA 980561A
Authority
CA
Canada
Prior art keywords
wafers
progressive cutting
cutting broach
broach
progressive
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
CA162,992A
Other languages
English (en)
Other versions
CA162992S (en
Inventor
Richard W. Tersch
Stewart F. Miller
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.)
Lear Siegler Inc
Original Assignee
Lear Siegler Inc
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 Lear Siegler Inc filed Critical Lear Siegler Inc
Application granted granted Critical
Publication of CA980561A publication Critical patent/CA980561A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D43/00—Broaching tools
    • B23D43/06—Broaching tools for cutting by rotational movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D43/00—Broaching tools
    • B23D43/02—Broaching tools for cutting by rectilinear movement
    • 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
    • B23F21/26—Broaching tools
    • B23F21/268—Pot broaches
    • 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
    • Y10T407/16—Rectilinear broach
    • Y10T407/1614—Hollow tool for surrounding workpiece
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
CA162,992A 1972-07-11 1973-02-06 Progressive cutting broach wafers Expired CA980561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27067772A 1972-07-11 1972-07-11

Publications (1)

Publication Number Publication Date
CA980561A true CA980561A (en) 1975-12-30

Family

ID=23032324

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,992A Expired CA980561A (en) 1972-07-11 1973-02-06 Progressive cutting broach wafers

Country Status (7)

Country Link
US (1) US3762006A (cs)
JP (1) JPS4938274A (cs)
CA (1) CA980561A (cs)
DE (1) DE2323719A1 (cs)
FR (1) FR2191967B1 (cs)
GB (1) GB1395282A (cs)
IT (1) IT977338B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960055A (en) * 1972-07-11 1976-06-01 Lear Siegler, Inc. Shaving cutter for finishing gears
US4576527A (en) * 1983-07-21 1986-03-18 Barber-Colman Company Shaper cutter
US4693813A (en) * 1985-07-30 1987-09-15 Toyota Jidosha Kabushiki Kaisha Method of broaching outer periphery of lobe-type rotor of roots-type fluid machine, and broaching cutter used in the method
US4629377A (en) * 1985-07-30 1986-12-16 Fellows Corporation Disposable disk cutter
US4784538A (en) * 1985-07-30 1988-11-15 Fellows Corporation Disposable disk cutter
US4671709A (en) * 1986-04-24 1987-06-09 National Broach & Machine Company Pot broach
CN105382352B (zh) * 2015-12-18 2019-04-09 天津天海同步科技有限公司 一种用于去除结合齿圈毛刺的推刀
JP6936695B2 (ja) * 2017-10-24 2021-09-22 Ntn株式会社 車輪用軸受装置とその製造方法
US12247621B2 (en) * 2017-10-24 2025-03-11 Ntn Corporation Wheel bearing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US772841A (en) * 1904-02-17 1904-10-18 Robert Walker Smith Means for cutting toothed pinions, sprocket-wheels, or the like.
US1525708A (en) * 1923-02-09 1925-02-10 Maurice D Wilson Broach
US2304185A (en) * 1941-01-04 1942-12-08 Lee Royal Broach
US2674780A (en) * 1948-11-05 1954-04-13 Illinois Tool Works Die mechanism
US3022710A (en) * 1956-11-01 1962-02-27 Stanley J Kopec Broach assembly
US3553909A (en) * 1969-08-19 1971-01-12 Lear Siegler Inc Method of sharpening pot broach rings

Also Published As

Publication number Publication date
IT977338B (it) 1974-09-10
DE2323719A1 (de) 1974-01-31
FR2191967B1 (cs) 1976-09-10
US3762006A (en) 1973-10-02
FR2191967A1 (cs) 1974-02-08
GB1395282A (en) 1975-05-21
JPS4938274A (cs) 1974-04-09

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