FR1412138A - Mécanisme de levée de l'arbre d'une fraise - Google Patents

Mécanisme de levée de l'arbre d'une fraise

Info

Publication number
FR1412138A
FR1412138A FR991935A FR991935A FR1412138A FR 1412138 A FR1412138 A FR 1412138A FR 991935 A FR991935 A FR 991935A FR 991935 A FR991935 A FR 991935A FR 1412138 A FR1412138 A FR 1412138A
Authority
FR
France
Prior art keywords
strawberry
lifting
shaft
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
FR991935A
Other languages
English (en)
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.)
Fellows Gear Shaper Co
Original Assignee
Fellows Gear Shaper Co
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 Fellows Gear Shaper Co filed Critical Fellows Gear Shaper Co
Application granted granted Critical
Publication of FR1412138A publication Critical patent/FR1412138A/fr
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
    • B23F23/1237—Tool holders
    • B23F23/1287—Pinion shaper cutter holders
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/12—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting
    • B23F5/16—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting the tool having a shape similar to that of a spur wheel or part thereof
    • 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
    • Y10T409/101431—Gear tooth shape generating
    • Y10T409/10477—Gear tooth shape generating by relative axial movement between synchronously indexing or rotating work and cutter
    • Y10T409/105088—Displacing cutter axially relative to work [e.g., gear shaving, etc.]
    • Y10T409/105247—Using gear shaper-cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Drilling And Boring (AREA)
FR991935A 1963-10-21 1964-10-19 Mécanisme de levée de l'arbre d'une fraise Expired FR1412138A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317498A US3225658A (en) 1963-10-21 1963-10-21 Cutter spindle elevating mechanism

Publications (1)

Publication Number Publication Date
FR1412138A true FR1412138A (fr) 1965-09-24

Family

ID=23233919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991935A Expired FR1412138A (fr) 1963-10-21 1964-10-19 Mécanisme de levée de l'arbre d'une fraise

Country Status (4)

Country Link
US (1) US3225658A (fr)
DE (1) DE1301204B (fr)
FR (1) FR1412138A (fr)
GB (1) GB1006773A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382767A (en) * 1966-04-19 1968-05-14 Fellows Gear Shaper Co Gear shaper driving means
FR2154250A5 (fr) * 1971-09-25 1973-05-04 Lorenz Maschf
CN109335184A (zh) * 2018-11-30 2019-02-15 杭州西奥电梯有限公司 一种工件除膜装置以及工件输送装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1662109A (en) * 1923-06-07 1928-03-13 Fellows Gear Shaper Co High-speed-gear-generating machine
US2756642A (en) * 1945-08-02 1956-07-31 Fellows Gear Shaper Co Reversing feed gear shaping method

Also Published As

Publication number Publication date
DE1301204B (de) 1969-08-14
GB1006773A (en) 1965-10-06
US3225658A (en) 1965-12-28

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