SE7906972L - Handborrmaskin med elektrisk drivmotor - Google Patents

Handborrmaskin med elektrisk drivmotor

Info

Publication number
SE7906972L
SE7906972L SE7906972A SE7906972A SE7906972L SE 7906972 L SE7906972 L SE 7906972L SE 7906972 A SE7906972 A SE 7906972A SE 7906972 A SE7906972 A SE 7906972A SE 7906972 L SE7906972 L SE 7906972L
Authority
SE
Sweden
Prior art keywords
electric drive
hand drill
drive engine
metal casing
openings
Prior art date
Application number
SE7906972A
Other languages
Unknown language ( )
English (en)
Inventor
W Theissig
Original Assignee
Hilti 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 Hilti Ag filed Critical Hilti Ag
Publication of SE7906972L publication Critical patent/SE7906972L/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Drilling And Boring (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
SE7906972A 1978-08-25 1979-08-21 Handborrmaskin med elektrisk drivmotor SE7906972L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782837254 DE2837254A1 (de) 1978-08-25 1978-08-25 Handbohrmaschine mit elektrischem antriebsmotor

Publications (1)

Publication Number Publication Date
SE7906972L true SE7906972L (sv) 1980-02-26

Family

ID=6047944

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7906972A SE7906972L (sv) 1978-08-25 1979-08-21 Handborrmaskin med elektrisk drivmotor

Country Status (13)

Country Link
US (1) US4260916A (sv)
JP (1) JPS5532498A (sv)
AT (1) AT365008B (sv)
AU (1) AU4904279A (sv)
BE (1) BE878370A (sv)
CA (1) CA1109701A (sv)
CH (1) CH640763A5 (sv)
DE (1) DE2837254A1 (sv)
FR (1) FR2434507A1 (sv)
GB (1) GB2029121B (sv)
IT (1) IT1125414B (sv)
NL (1) NL7905136A (sv)
SE (1) SE7906972L (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855986A1 (de) * 1978-12-23 1980-07-10 Flux Geraete Gmbh Elektromotor, insbesondere gleichstrommotor fuer kleinspannung
DE3000452C2 (de) * 1980-01-08 1984-09-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Getriebegehäuse für Elektrowerkzeuge
JPS58134056U (ja) * 1982-03-01 1983-09-09 三菱電機株式会社 スタ−タ
FR2617344B1 (fr) * 1987-06-23 1993-05-21 Valeo Stator de machine tournante electrique a aimants permanents
ATE173961T1 (de) * 1994-06-17 1998-12-15 Kaercher Gmbh & Co Alfred Hochdruckreinigungsgerät mit sicherheitsisolierung
US5920139A (en) * 1996-03-31 1999-07-06 Sanyo Electric Co. Ltd. Magnet motor stator
US6522042B1 (en) 2000-01-27 2003-02-18 Black & Decker Inc. Anchoring system for injection molded magnets on a flux ring or motor housing
US6522041B1 (en) 2000-03-08 2003-02-18 Black & Decker Inc. Permanent magnet motor flux rings
JP4592143B2 (ja) 2000-04-06 2010-12-01 パナソニック株式会社 圧縮機および電動機
US6462448B1 (en) 2000-07-05 2002-10-08 Black & Decker Inc. Flux ring for an electric motor
US6903475B2 (en) * 2001-02-23 2005-06-07 Black & Decker Inc. Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
US7038343B2 (en) * 2002-02-22 2006-05-02 Black & Decker Inc. Field assembly for a motor and method of making same
DE112006003573A5 (de) * 2006-03-20 2008-09-25 Temic Automotive Electric Motors Gmbh Stator für einen Elektromotor und Verfahren zu dessen Herstellung
DE102009028247A1 (de) * 2009-08-05 2011-02-10 Robert Bosch Gmbh Handwerkzeugmaschine mit einem Antriebsmotor und einem Getriebe
DE202009015119U1 (de) * 2009-11-06 2011-03-24 Sensor-Technik Wiedemann Gmbh Elektrisches Gerät

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR769736A (sv) * 1934-08-30
US1688891A (en) * 1927-01-10 1928-10-23 Kelvinator Corp Electric motor
GB463015A (en) * 1935-04-23 1937-03-19 Ltd Co Formerly Skoda Works Improvements in the construction of the stators of dynamo electric machines
GB499933A (en) * 1937-05-08 1939-01-31 British Thomson Houston Co Ltd Improvements in and relating to dynamo electric machines
GB620889A (en) * 1946-04-23 1949-03-31 Gen Motors Corp Improved electric motor construction
FR950837A (fr) * 1946-06-08 1949-10-07 Westinghouse Electric Corp Construction d'un stator de dynamo
DE1037572B (de) * 1955-10-21 1958-08-28 Licentia Gmbh Elektrische Maschine, bei der die Blechpakete mit den sie tragenden Teilen ueber einKlebemittel vereinigt sind
US3084418A (en) * 1959-03-03 1963-04-09 Sperry Rand Corp Method of encapsulating electrical stators
DE1910597U (de) * 1962-01-19 1965-02-25 Licentia Gmbh Schutzisoliertes elektrowerkzeug.
DE1179629B (de) * 1962-05-12 1964-10-15 Siemens Ag Gehaeuse fuer elektrische Maschinen, insbesondere Elektromotoren, aus Zementmoertel oder Beton
US3444402A (en) * 1964-12-21 1969-05-13 Gaston Cartier Small electric motors having permanent magnets
US3401281A (en) * 1966-03-18 1968-09-10 Gen Electric Electric motor with permanent magnet stator poles and method of making
US3432703A (en) * 1966-12-12 1969-03-11 Black & Decker Mfg Co Portable electric drill
DE1808554A1 (de) * 1967-09-09 1970-09-17 Morhenn Dipl Ing Ernst Verfahren und Besatzampulle zum Besetzen von Sprengladungen in Bohrloechern
BE790135A (fr) * 1971-11-08 1973-02-15 Hilti Ag Outil electrique avec moteur a collecteur
LU71477A1 (sv) * 1974-12-13 1975-06-17
FR2360162A1 (fr) * 1976-07-30 1978-02-24 Labavia Perfectionnements aux ralentisseurs a courants de foucault dont le stator comprend une couronne d'electro-aimants

Also Published As

Publication number Publication date
US4260916A (en) 1981-04-07
JPS5532498A (en) 1980-03-07
GB2029121B (en) 1983-01-12
GB2029121A (en) 1980-03-12
FR2434507B1 (sv) 1984-05-18
JPS6232695B2 (sv) 1987-07-16
ATA523579A (de) 1981-04-15
FR2434507A1 (fr) 1980-03-21
NL7905136A (nl) 1980-02-27
BE878370A (fr) 1979-12-17
AU4904279A (en) 1980-02-28
IT1125414B (it) 1986-05-14
CH640763A5 (de) 1984-01-31
CA1109701A (en) 1981-09-29
DE2837254A1 (de) 1980-03-06
AT365008B (de) 1981-12-10
IT7923993A0 (it) 1979-06-29

Similar Documents

Publication Publication Date Title
SE7906972L (sv) Handborrmaskin med elektrisk drivmotor
IT7828915A0 (it) Utensile azionato a motore elettrico avente una disposizione di albero animato di moto alternativo e metodo di assemblaggio.
ES499473A0 (es) Una maquina herramienta portatil accionada por motor de combustion interna.
MX148296A (es) Mejoras en herramienta portatil accionada por motor electrico
IT7920201A0 (it) Ventilatore a dimensioni ridotte con motore d'azionamento elettrico.
CH543332A (de) Zweigang-Handbohrmaschine für Dreh- und Drehschlagbohren mit eingebautem elektrischem Antriebsmotor
FR2493202B1 (fr) Outil portatif de percage a moteur
IT7826136A0 (it) Dispositivo per la limitazione della coppia di un motore elettrico, particolarmente per apparecchio utensile portatile.
ES496467A0 (es) Perfeccionamientos en dispositivos taladradores con motor deaccionamiento electrico
MX150744A (es) Motor alternativo mejorado accionado por fluido
IT1068564B (it) Trapano a percussione con motore di azionamento montato in una custodia
ES246813U (es) Maquina-herramienta
SE7910598L (sv) Elektrisk maskin, serskilt elmotor, med en kommutator, och atminstone en mot denna anliggande slepborste samt forfaringssett vid framstellning av slepborsten
DK277679A (da) Med jaevnspaending forsynet motor
JPS5346519A (en) Motor driven rotary fuel pump
CH611545A5 (en) Portable percussive or rotary percussive hammer driven by electric motor and having a housing space containing the parts in need of lubrication
AT372327B (de) Bohr- und meisselhammer mit verbrennungsmotorantrieb
DE58900868D1 (de) Starter eines kraftfahrzeugs mit integrierter leistungselektronik.
ATA318880A (de) Torantrieb mit einem elektrischen antriebsmotor
AR228635A1 (es) Herramienta portatil accionada por motor lineal
JPS57156122A (en) Motor tool with tool oscillating drive section
ES517192A0 (es) Dispositivo de proteccion de un transistor de potencia para constituir el variador de velocidad de un motor electrico.
ATA523679A (de) Handwerkzeug, insbesonere bohr- und meisselhammer, mit verbrennungsmotorantrieb
IT8221068A0 (it) Utensile elettrico portatile con cambio di velocita' utilizzante l'interversione del senso dirotazione del motore elettrico.
IT7825402A0 (it) Trapano universale portatile con motore.

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7906972-0