CH521811A - Elektrowerkzeug mit stufenlos verstellbarer Drehzahl - Google Patents

Elektrowerkzeug mit stufenlos verstellbarer Drehzahl

Info

Publication number
CH521811A
CH521811A CH1485370A CH1485370A CH521811A CH 521811 A CH521811 A CH 521811A CH 1485370 A CH1485370 A CH 1485370A CH 1485370 A CH1485370 A CH 1485370A CH 521811 A CH521811 A CH 521811A
Authority
CH
Switzerland
Prior art keywords
power tool
variable speed
infinitely variable
infinitely
tool
Prior art date
Application number
CH1485370A
Other languages
English (en)
Inventor
Schaedlich Fritz
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH521811A publication Critical patent/CH521811A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/008—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with automatic change-over from high speed-low torque mode to low speed-high torque mode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
CH1485370A 1969-11-22 1970-10-07 Elektrowerkzeug mit stufenlos verstellbarer Drehzahl CH521811A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696945346 DE6945346U (de) 1969-11-22 1969-11-22 Elektrowerkzeug mit stufenlos verstellbarer drehzahl.

Publications (1)

Publication Number Publication Date
CH521811A true CH521811A (de) 1972-04-30

Family

ID=6606544

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1485370A CH521811A (de) 1969-11-22 1970-10-07 Elektrowerkzeug mit stufenlos verstellbarer Drehzahl

Country Status (4)

Country Link
CH (1) CH521811A (de)
DE (1) DE6945346U (de)
FR (1) FR2069791A5 (de)
GB (1) GB1328643A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008010136A1 (de) * 2008-02-20 2009-08-27 Aeg Electric Tools Gmbh Elektromaschine
JP5653843B2 (ja) 2011-06-02 2015-01-14 株式会社マキタ 動力工具

Also Published As

Publication number Publication date
DE6945346U (de) 1971-04-29
FR2069791A5 (de) 1971-09-03
GB1328643A (en) 1973-08-30

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