DE2449772B2 - - Google Patents

Info

Publication number
DE2449772B2
DE2449772B2 DE2449772A DE2449772A DE2449772B2 DE 2449772 B2 DE2449772 B2 DE 2449772B2 DE 2449772 A DE2449772 A DE 2449772A DE 2449772 A DE2449772 A DE 2449772A DE 2449772 B2 DE2449772 B2 DE 2449772B2
Authority
DE
Germany
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
DE2449772A
Other languages
German (de)
Other versions
DE2449772C3 (de
DE2449772A1 (de
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.)
Gebrueder Heller Maschinenfabrik GmbH
Original Assignee
Gebrueder Heller Maschinenfabrik GmbH
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 Gebrueder Heller Maschinenfabrik GmbH filed Critical Gebrueder Heller Maschinenfabrik GmbH
Priority to DE2449772A priority Critical patent/DE2449772C3/de
Priority to US05/560,177 priority patent/US4056039A/en
Priority to IT25757/75A priority patent/IT1040085B/it
Priority to JP12524075A priority patent/JPS5521656B2/ja
Publication of DE2449772A1 publication Critical patent/DE2449772A1/de
Publication of DE2449772B2 publication Critical patent/DE2449772B2/de
Application granted granted Critical
Publication of DE2449772C3 publication Critical patent/DE2449772C3/de
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
    • B23D37/00—Broaching machines or broaching devices
    • B23D37/02—Broaching machines with horizontally-arranged working tools
    • B23D37/06—Broaching machines with horizontally-arranged working tools for broaching outer surfaces
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor
    • 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5104—Type of machine
    • Y10T29/5115—Planer
    • 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
    • Y10T409/40—Broaching
    • Y10T409/403675—Broaching with means to cyclically manipulate cutter or cutter support
    • Y10T409/40385—Broaching with means to cyclically manipulate cutter or cutter support to reorient, introduce, or remove cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Manufacture Of Motors, Generators (AREA)
DE2449772A 1974-10-19 1974-10-19 Verfahren, Werkzeug und Vorrichtung zum Bearbeiten der Wicklungsnuten von Generatorläufern Expired DE2449772C3 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2449772A DE2449772C3 (de) 1974-10-19 1974-10-19 Verfahren, Werkzeug und Vorrichtung zum Bearbeiten der Wicklungsnuten von Generatorläufern
US05/560,177 US4056039A (en) 1974-10-19 1975-03-19 Device for machining winding slots of generator rotors
IT25757/75A IT1040085B (it) 1974-10-19 1975-07-25 Procedimento dispositivo ed utensi le per la lavorazione delle scana latured avvolgimento di rotoli di generatori elettrici
JP12524075A JPS5521656B2 (US07498051-20090303-C00003.png) 1974-10-19 1975-10-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2449772A DE2449772C3 (de) 1974-10-19 1974-10-19 Verfahren, Werkzeug und Vorrichtung zum Bearbeiten der Wicklungsnuten von Generatorläufern

Publications (3)

Publication Number Publication Date
DE2449772A1 DE2449772A1 (de) 1976-04-22
DE2449772B2 true DE2449772B2 (US07498051-20090303-C00003.png) 1980-01-17
DE2449772C3 DE2449772C3 (de) 1980-09-18

Family

ID=5928684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2449772A Expired DE2449772C3 (de) 1974-10-19 1974-10-19 Verfahren, Werkzeug und Vorrichtung zum Bearbeiten der Wicklungsnuten von Generatorläufern

Country Status (4)

Country Link
US (1) US4056039A (US07498051-20090303-C00003.png)
JP (1) JPS5521656B2 (US07498051-20090303-C00003.png)
DE (1) DE2449772C3 (US07498051-20090303-C00003.png)
IT (1) IT1040085B (US07498051-20090303-C00003.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050158131A1 (en) * 2004-01-20 2005-07-21 Markusch Peter H. Geotextile/polyurethane composites based on blocked isocyanate compositions
CN110461522A (zh) * 2017-03-27 2019-11-15 日本电产株式会社 拉削工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1688177A (en) * 1927-03-31 1928-10-16 Perkins Machine & Gear Co Broach mechanism
US1684140A (en) * 1927-04-07 1928-09-11 Perkins Machine & Gear Co Broach mechanism
US2925019A (en) * 1957-03-01 1960-02-16 Colonial Broach & Machine Comp Broaching machine

Also Published As

Publication number Publication date
US4056039A (en) 1977-11-01
IT1040085B (it) 1979-12-20
JPS5521656B2 (US07498051-20090303-C00003.png) 1980-06-11
DE2449772C3 (de) 1980-09-18
JPS5169104A (US07498051-20090303-C00003.png) 1976-06-15
DE2449772A1 (de) 1976-04-22

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee