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ES293165A1 - A portable angular electropulidator with ventilation device (Machine-translation by Google Translate, not legally binding) - Google Patents

A portable angular electropulidator with ventilation device (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES293165A1
ES293165A1 ES0293165A ES293165A ES293165A1 ES 293165 A1 ES293165 A1 ES 293165A1 ES 0293165 A ES0293165 A ES 0293165A ES 293165 A ES293165 A ES 293165A ES 293165 A1 ES293165 A1 ES 293165A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
ventilation device
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
ES0293165A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES293165A1 publication Critical patent/ES293165A1/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
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/028—Angle tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

A portable angular electro-polisher with ventilation device, with tool-bearing shaft rotating at a higher speed than the axis of the drive motor, characterized by adopting the fan blower the two-stage type, as one of the fan runners is set in the tool-holder shaft and the other at the end of the motor shaft opposite to the transmission side, whose two fan impellers work as impellers of the two-stage blower, the cooling channels located between them serving at the same time as a guide device. (Machine-translation by Google Translate, not legally binding)
ES0293165A 1962-11-19 1963-10-24 A portable angular electropulidator with ventilation device (Machine-translation by Google Translate, not legally binding) Expired ES293165A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1353462A CH406888A (en) 1962-11-19 1962-11-19 Electric angle hand grinder with ventilation

Publications (1)

Publication Number Publication Date
ES293165A1 true ES293165A1 (en) 1964-01-16

Family

ID=4393249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0293165A Expired ES293165A1 (en) 1962-11-19 1963-10-24 A portable angular electropulidator with ventilation device (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
CH (1) CH406888A (en)
DE (1) DE1867318U (en)
ES (1) ES293165A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612734A (en) * 1985-04-23 1986-09-23 Shinko Electric Co., Ltd. Grinding machine
US8087977B2 (en) 2005-05-13 2012-01-03 Black & Decker Inc. Angle grinder
DE102016106559A1 (en) * 2016-04-11 2017-10-12 Festool Gmbh Hand machine tool with a fan wheel
US10818450B2 (en) 2017-06-14 2020-10-27 Black & Decker Inc. Paddle switch
DE102019213785A1 (en) * 2019-09-11 2021-03-11 Robert Bosch Gmbh Hand machine tool with a gear flange

Also Published As

Publication number Publication date
CH406888A (en) 1966-01-31
DE1867318U (en) 1963-02-14

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