GB1290770A - - Google Patents

Info

Publication number
GB1290770A
GB1290770A GB1290770DA GB1290770A GB 1290770 A GB1290770 A GB 1290770A GB 1290770D A GB1290770D A GB 1290770DA GB 1290770 A GB1290770 A GB 1290770A
Authority
GB
United Kingdom
Prior art keywords
motor
contact assembly
control
division
tool
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
English (en)
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 filed Critical
Publication of GB1290770A publication Critical patent/GB1290770A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
    • H01H9/061—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner enclosing a continuously variable impedance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
    • H01H1/403—Contacts forming part of a printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
    • H01H9/063—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner enclosing a reversing switch
    • 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
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/917—Thyristor or scr
    • 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
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/935—Specific application:
    • Y10S388/937—Hand tool

Landscapes

  • Adjustable Resistors (AREA)
  • Push-Button Switches (AREA)
  • Control Of Direct Current Motors (AREA)
  • Portable Nailing Machines And Staplers (AREA)
GB1290770D 1969-09-19 1970-08-17 Expired GB1290770A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85927769A 1969-09-19 1969-09-19

Publications (1)

Publication Number Publication Date
GB1290770A true GB1290770A (fr) 1972-09-27

Family

ID=25330474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290770D Expired GB1290770A (fr) 1969-09-19 1970-08-17

Country Status (6)

Country Link
US (1) US3590194A (fr)
CA (1) CA922775A (fr)
DE (1) DE2046232A1 (fr)
FR (1) FR2062268A5 (fr)
GB (1) GB1290770A (fr)
NL (1) NL7013709A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5544274A (en) * 1991-07-19 1996-08-06 Black & Decker Inc. Electrical arrangement in power tools--power tool with slide switch

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2012748B1 (de) * 1970-03-18 1971-08-12 Fa Heinrich Kopp Elektrischer Drucktaster mit thermi scher Uberstromauslosung
US3761788A (en) * 1971-08-10 1973-09-25 Lucerne Products Inc Electronic switch module with ceramic case
DE2334013C3 (de) * 1973-07-04 1982-10-07 Metabowerke KG Closs, Rauch & Schnizler, 7440 Nürtingen Elektromotorisch angetriebene und mit einer Drehzahlregel- oder Steuerelektronik ausgerüstete Hans- oder Schlagbohrmaschine
DE2446796A1 (de) * 1974-10-01 1976-04-15 Lucerne Products Inc Vorrichtung zur steuerung der einer last zugefuehrten elektrischen energie
DE2824384C2 (de) * 1978-06-03 1984-12-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Handgeführtes Elektrowerkzeug mit einer im Handgriff untergebrachten Leiterplatte
DE2920066C2 (de) * 1979-05-18 1984-09-27 Metabowerke GmbH & Co, 7440 Nürtingen Elektrohandgerät mit einem für eine Drehrichtung optimierten Universalmotor
DE2928988C2 (de) * 1979-07-18 1982-06-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektromotorisch angetriebene Handbohrmaschine
DE3201036A1 (de) * 1982-01-15 1983-07-28 Black & Decker, Inc., 19711 Newark, Del. "schaltungsanordnung fuer den links- und rechtslauf von kollektormotoren"
JPH0310587Y2 (fr) * 1985-08-05 1991-03-15
NL194021C (nl) * 1988-12-07 2001-04-03 Capax B V Schakelaar met mechanische begrenzing.
DE4006466A1 (de) * 1990-03-01 1991-09-05 Black & Decker Inc Schalter
DE4038787A1 (de) * 1990-12-05 1992-06-11 Bsg Schalttechnik Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete
DE4038785A1 (de) * 1990-12-05 1992-06-11 Bsg Schalttechnik Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete
DE4038786A1 (de) * 1990-12-05 1992-06-11 Bsg Schalttechnik Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete
DE4415794A1 (de) * 1994-05-05 1995-11-16 Braun Ag Schaltungsanordnung zur Begrenzung des zu schaltenden Stromes eines elektrischen Verbrauchers
US5455886A (en) * 1994-05-26 1995-10-03 Ryobi Motor Products Corporation Electrical implement with variable speed control
DE102007011658B4 (de) * 2007-03-09 2024-05-16 Marquardt Gmbh Elektrischer Schalter
EP2525468B1 (fr) * 2011-05-19 2017-06-21 Black & Decker Inc. Appareil de puissance électronique
US8493172B2 (en) 2011-09-30 2013-07-23 Snap-On Incorporated Variable speed toggle trigger
EP2946886B1 (fr) 2014-03-28 2017-02-22 Black & Decker Inc. Module de commutation et de commande électronique pour un outil électrique
US10637379B2 (en) * 2015-04-07 2020-04-28 Black & Decker Inc. Power tool with automatic feathering mode
DE102016014522A1 (de) * 2015-12-11 2017-06-14 Marquardt Verwaltungs-Gmbh Elektrischer Schalter
US10541588B2 (en) 2017-05-24 2020-01-21 Black & Decker Inc. Electronic power module for a power tool having an integrated heat sink
US10608501B2 (en) 2017-05-24 2020-03-31 Black & Decker Inc. Variable-speed input unit having segmented pads for a power tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942087A (en) * 1957-03-29 1960-06-21 Cutler Hammer Inc Electric switch
US3327196A (en) * 1965-04-01 1967-06-20 Carling Electric Inc Variable speed control for power hand tools and the like
NL133173C (fr) * 1965-07-12
US3439248A (en) * 1966-01-04 1969-04-15 Singer Co Trigger-actuated motor speed control and switching device having multiple selective positions for setting motor speeds
US3447057A (en) * 1966-07-14 1969-05-27 Cutler Hammer Inc Solid state power controller for a.c. load devices
US3484632A (en) * 1967-01-12 1969-12-16 Arrow Hart & Hegeman Electric Variable speed controller for portable electric devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5544274A (en) * 1991-07-19 1996-08-06 Black & Decker Inc. Electrical arrangement in power tools--power tool with slide switch

Also Published As

Publication number Publication date
FR2062268A5 (fr) 1971-06-25
US3590194A (en) 1971-06-29
CA922775A (en) 1973-03-13
NL7013709A (fr) 1971-03-23
DE2046232A1 (de) 1971-04-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees