FR1011170A - Collector for electrical machines - Google Patents

Collector for electrical machines

Info

Publication number
FR1011170A
FR1011170A FR1011170DA FR1011170A FR 1011170 A FR1011170 A FR 1011170A FR 1011170D A FR1011170D A FR 1011170DA FR 1011170 A FR1011170 A FR 1011170A
Authority
FR
France
Prior art keywords
collector
electrical machines
machines
electrical
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
Other languages
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of FR1011170A publication Critical patent/FR1011170A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators
    • H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S200/00—Electricity: circuit makers and breakers
    • Y10S200/07—Molded drum
    • 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
    • Y10T29/49011—Commutator or slip ring assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR1011170D 1948-10-01 1948-12-18 Collector for electrical machines Expired FR1011170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP8353A DE916193C (en) 1948-10-01 1948-10-01 Method for manufacturing a commutator

Publications (1)

Publication Number Publication Date
FR1011170A true FR1011170A (en) 1952-06-19

Family

ID=6005532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1011170D Expired FR1011170A (en) 1948-10-01 1948-12-18 Collector for electrical machines

Country Status (5)

Country Link
US (1) US2634495A (en)
CH (1) CH271489A (en)
DE (1) DE916193C (en)
FR (1) FR1011170A (en)
GB (1) GB665116A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889476A (en) * 1955-09-21 1959-06-02 Bosch Gmbh Robert Commutator
US2963774A (en) * 1956-09-17 1960-12-13 Dayton Prec Mfg Company Manufacture of commutators having molded cores
FR2431783A1 (en) * 1978-07-18 1980-02-15 Sev Marchal METHOD FOR MANUFACTURING A COLLECTOR FOR A ROTATING ELECTRIC MACHINE AND CORRESPONDING COLLECTOR

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961910C (en) * 1954-12-31 1957-04-11 Bosch Gmbh Robert Method for manufacturing a commutator from a ring-shaped workpiece
US3005173A (en) * 1957-07-01 1961-10-17 Honeywell Regulator Co Slip ring construction
US2953698A (en) * 1958-05-31 1960-09-20 Fiat Spa Commutator for dynamo-electric machines and method of manufacturing
NL259271A (en) * 1960-01-16 1900-01-01
DE1218053B (en) * 1960-04-30 1966-06-02 Bosch Gmbh Robert Process for the production of lamellas for rolling commutators for electrical machines
US3251120A (en) * 1960-04-30 1966-05-17 Bosch Gmbh Robert Method of making a commutator
US3206967A (en) * 1960-09-08 1965-09-21 Tinnerman Products Inc Method of making a fastener
US3130486A (en) * 1960-12-01 1964-04-28 Eltra Corp Commutator assembling machine
DE1292736B (en) * 1965-09-23 1969-04-17 Bosch Gmbh Robert Method for producing the connection lugs of a rolling commutator for electrical machines and a rolling commutator with connection lugs produced according to the method
US3330032A (en) * 1965-11-24 1967-07-11 Photocircuits Corp Method of producing electrical components
US3492519A (en) * 1967-09-11 1970-01-27 Kirkwood Commutator Corp Commutator and commutator blank for dynamoelectric machines and method of making same
US4456846A (en) * 1982-12-29 1984-06-26 General Electric Company Commutator assembly
US4559464A (en) * 1983-06-27 1985-12-17 General Electric Company Molded commutator and method of manufacture
CN103817931B (en) * 2014-02-22 2016-09-21 上海昭程整流子科技有限公司 Copper bar inserts and moulds shell streamline

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457801A (en) * 1921-07-02 1923-06-05 Toledo Standard Commutator Com Commutator segment and method of producing the same
US1511277A (en) * 1922-04-07 1924-10-14 American Flyer Mfg Company Method of manufacturing commutators
US1641414A (en) * 1924-12-13 1927-09-06 Delco Remy Corp Method of manufacturing commutators
US1808750A (en) * 1929-10-16 1931-06-09 Apple Commutator
US1974252A (en) * 1932-08-12 1934-09-18 Scovill Manufacturing Co Closure for containers and the like and method of making the same
US1974251A (en) * 1932-08-12 1934-09-18 Scovill Manufacturing Co Cap for containers and the like and method of making the same
US2038419A (en) * 1935-01-07 1936-04-21 Bessie D Apple Blank and method for making commutators
US2058109A (en) * 1935-06-21 1936-10-20 Albert G Redmond Electric motor and method of making it
US2251326A (en) * 1937-09-07 1941-08-05 Lou Mervis Method of making commutators
US2211979A (en) * 1938-03-21 1940-08-20 Homer Commutator Corp Commutator
US2236257A (en) * 1938-03-23 1941-03-25 Gen Ind Co Commutator
US2247199A (en) * 1938-08-26 1941-06-24 Thermek Corp Method of making heat exchangers
US2251074A (en) * 1939-01-19 1941-07-29 Floyd J Sibley Method of making heat exchanger fins
GB584867A (en) * 1944-09-15 1947-01-24 Hoover Ltd Improvements in or relating to commutators particularly for dynamo electric machines
US2451500A (en) * 1945-04-26 1948-10-19 Fairchild Engineering Company Method of making commutators
GB603905A (en) * 1945-11-05 1948-06-24 Hoover Ltd Improvements in or relating to the manufacture of electric commutators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889476A (en) * 1955-09-21 1959-06-02 Bosch Gmbh Robert Commutator
US2963774A (en) * 1956-09-17 1960-12-13 Dayton Prec Mfg Company Manufacture of commutators having molded cores
FR2431783A1 (en) * 1978-07-18 1980-02-15 Sev Marchal METHOD FOR MANUFACTURING A COLLECTOR FOR A ROTATING ELECTRIC MACHINE AND CORRESPONDING COLLECTOR

Also Published As

Publication number Publication date
CH271489A (en) 1950-10-31
DE916193C (en) 1954-08-05
US2634495A (en) 1953-04-14
GB665116A (en) 1952-01-16

Similar Documents

Publication Publication Date Title
FR1011170A (en) Collector for electrical machines
FR950328A (en) Insulation for magnetic material
FR994657A (en) Collector for electric motors
CH264268A (en) Electric sewing machine.
FR943461A (en) Advanced wire feeder
FR970228A (en) Means for cooling electrical machines
FR972279A (en) Pouring funnel
FR974772A (en) Improvements to electrical machines
FR984255A (en) Improvements to electrical machines
FR974649A (en) Separator for electric accumulators
FR932901A (en) Improvements to switches for rotating dynamo-electric machines
FR988313A (en) Controls for dynamo-electric machines
FR973035A (en) Sep-coulter for plows
FR62104E (en) Sep-coulter for plows
FR1009879A (en) Machine for crimping overcapping capsules
FR1004012A (en) Crossings for electrical pipes
FR980452A (en) Fitting for electrical connections
FR1057764A (en) Tie holder
FR984621A (en) Mutator
FR969910A (en) Advanced electric machine
AT169594B (en) Electric welding process
AT169595B (en) Electric welding process
FR58087E (en) Sealing-dosing machine
FR969579A (en) Junction box for electrical branches
FR966725A (en) advanced machine vice