ES8103338A1 - Perfeccionamientos en cubiertas protectoras para herramien- tas manuales accionadas por motor - Google Patents

Perfeccionamientos en cubiertas protectoras para herramien- tas manuales accionadas por motor

Info

Publication number
ES8103338A1
ES8103338A1 ES490054A ES490054A ES8103338A1 ES 8103338 A1 ES8103338 A1 ES 8103338A1 ES 490054 A ES490054 A ES 490054A ES 490054 A ES490054 A ES 490054A ES 8103338 A1 ES8103338 A1 ES 8103338A1
Authority
ES
Spain
Prior art keywords
bolt
hood
motor
hand tool
opening
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
ES490054A
Other languages
English (en)
Spanish (es)
Other versions
ES490054A0 (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 ES490054A0 publication Critical patent/ES490054A0/es
Publication of ES8103338A1 publication Critical patent/ES8103338A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P1/00—Safety devices independent of the control and operation of any machine
    • F16P1/02—Fixed screens or hoods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Sawing (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
ES490054A 1979-03-30 1980-03-28 Perfeccionamientos en cubiertas protectoras para herramien- tas manuales accionadas por motor Expired ES8103338A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797909078U DE7909078U1 (de) 1979-03-30 1979-03-30 Schutzhaube fuer ein motorisch angetriebenes handwerkzeug

Publications (2)

Publication Number Publication Date
ES490054A0 ES490054A0 (es) 1981-02-16
ES8103338A1 true ES8103338A1 (es) 1981-02-16

Family

ID=6702583

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490054A Expired ES8103338A1 (es) 1979-03-30 1980-03-28 Perfeccionamientos en cubiertas protectoras para herramien- tas manuales accionadas por motor

Country Status (6)

Country Link
US (1) US4343115A (cg-RX-API-DMAC7.html)
BR (1) BR8001886A (cg-RX-API-DMAC7.html)
DE (1) DE7909078U1 (cg-RX-API-DMAC7.html)
ES (1) ES8103338A1 (cg-RX-API-DMAC7.html)
FR (1) FR2452354A3 (cg-RX-API-DMAC7.html)
IT (1) IT1130092B (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543021A (en) * 1982-09-30 1985-09-24 Adler David T Safety shield for a milling machine, drill press, and the like
DE3239986A1 (de) * 1982-10-28 1984-05-03 Robert Bosch Gmbh, 7000 Stuttgart Handwerkzeugmaschine mit einem kreisscheibenfoermigen werkzeug
DE8308464U1 (de) * 1983-03-22 1984-07-19 Robert Bosch Gmbh, 7000 Stuttgart Schutzhaube für eine handgeführte Werkzeugmaschine
JPH0443005Y2 (cg-RX-API-DMAC7.html) * 1988-06-28 1992-10-12
USD352048S (en) 1993-07-14 1994-11-01 Foothill Industrial and Mechanical, Inc. Finger guard for grinder
US5657972A (en) * 1994-12-22 1997-08-19 Isi Norgren, Inc. Clamp with inflatable bladder
US5637035A (en) * 1995-06-28 1997-06-10 Milwaukee Electric Tool Corporation Adjustable guard arrangement for power tool
US6530303B1 (en) 1999-06-10 2003-03-11 Black & Decker Inc. Table saw
US6699114B1 (en) 2002-04-26 2004-03-02 Benedict Engineering Company, Inc. Pivotal guards for power hand tools with rotating discs
US7465328B2 (en) * 2005-07-22 2008-12-16 Black & Decker Inc. Dust collector for a power tool
JP6667236B2 (ja) * 2015-09-10 2020-03-18 株式会社マキタ グラインダ、カバー及びカバーセット
JP6857536B2 (ja) * 2017-04-06 2021-04-14 株式会社やまびこ 携帯型切断機

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2201930A (en) * 1938-01-04 1940-05-21 Kastar Inc Self-locking bolt for automobile license plates
US2189246A (en) * 1939-01-11 1940-02-06 Elmer F Henry Grinding machine attachment
DE843300C (de) * 1950-07-05 1952-07-07 Festo Maschf Stoll G Elektrische Einhandkreissaege

Also Published As

Publication number Publication date
FR2452354A3 (fr) 1980-10-24
ES490054A0 (es) 1981-02-16
BR8001886A (pt) 1980-11-25
DE7909078U1 (de) 1980-09-11
US4343115A (en) 1982-08-10
IT8021016A0 (it) 1980-03-28
FR2452354B3 (cg-RX-API-DMAC7.html) 1981-02-20
IT1130092B (it) 1986-06-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601