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ES402038A1 - Orbital sander - Google Patents

Orbital sander

Info

Publication number
ES402038A1
ES402038A1 ES402038A ES402038A ES402038A1 ES 402038 A1 ES402038 A1 ES 402038A1 ES 402038 A ES402038 A ES 402038A ES 402038 A ES402038 A ES 402038A ES 402038 A1 ES402038 A1 ES 402038A1
Authority
ES
Spain
Prior art keywords
gear
grinding plate
gear wheel
drive
orbital sander
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
ES402038A
Other languages
Spanish (es)
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
Publication of ES402038A1 publication Critical patent/ES402038A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Improvements in the construction of oscillating grinding machines, of the type comprising a housing, a built-in drive motor with fan, a gear wheel gear and a grinding plate, characterized in that at least one of the gear drive parts of the gear wheel gear It consists of a thermoplastic finished machining without lifting chips with a metal part forming its hub, the toothed drive part having been developed simultaneously as a crank for driving the grinding plate and as a compensation mass. (Machine-translation by Google Translate, not legally binding)
ES402038A 1971-04-24 1972-04-24 Orbital sander Expired ES402038A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712120111 DE2120111A1 (en) 1971-04-24 1971-04-24 Orbital sander

Publications (1)

Publication Number Publication Date
ES402038A1 true ES402038A1 (en) 1975-03-16

Family

ID=5805807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402038A Expired ES402038A1 (en) 1971-04-24 1972-04-24 Orbital sander

Country Status (9)

Country Link
AU (1) AU451754B2 (en)
BR (1) BR7202433D0 (en)
CH (1) CH536173A (en)
DE (1) DE2120111A1 (en)
ES (1) ES402038A1 (en)
FR (1) FR2135932A5 (en)
GB (1) GB1368032A (en)
IT (1) IT957208B (en)
NL (1) NL7205425A (en)

Also Published As

Publication number Publication date
GB1368032A (en) 1974-09-25
AU4150172A (en) 1973-12-20
NL7205425A (en) 1972-10-26
FR2135932A5 (en) 1972-12-22
DE2120111A1 (en) 1972-11-02
BR7202433D0 (en) 1973-04-26
CH536173A (en) 1973-04-30
AU451754B2 (en) 1974-08-15
IT957208B (en) 1973-10-10

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