ES2092807T3 - Sierra mecanica con disco de sierra con dispositivo antidesportillamiento. - Google Patents

Sierra mecanica con disco de sierra con dispositivo antidesportillamiento.

Info

Publication number
ES2092807T3
ES2092807T3 ES93901629T ES93901629T ES2092807T3 ES 2092807 T3 ES2092807 T3 ES 2092807T3 ES 93901629 T ES93901629 T ES 93901629T ES 93901629 T ES93901629 T ES 93901629T ES 2092807 T3 ES2092807 T3 ES 2092807T3
Authority
ES
Spain
Prior art keywords
saw
saw blade
mechanical
spark device
disc
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 - Lifetime
Application number
ES93901629T
Other languages
English (en)
Inventor
Gerhard Kaelber
Ralf Kaelber
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
Priority claimed from DE19924200713 external-priority patent/DE4200713A1/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2092807T3 publication Critical patent/ES2092807T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/10—Measures preventing splintering of sawn portions of wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/005—Vibration-damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/02—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames
    • B23D51/025—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames of arrangements for guiding the saw blade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO (16) DE PROTECCION DE ASTILLAS PARA MAQUINA DE SERRADO DISPONIENDO DE UNA HOJA (10) DE SIERRA QUE PUEDE ESTAR UNIDA OPERACIONALMENTE A LA HOJA DE SERRADO, DESCANSANDO SOBRE LAS PIEZAS DE TRABAJO O DISPUESTA EN EL LADO DE LA HOJA (10) DE SIERRA, EN LA ZONA DONDE LOS DIENTES (14) DE LA HOJA DE SIERRA SALEN A PARTIR DE LA PIEZA DE TRABAJO. EL DISPOSITIVO (16) PROTECTOR DE ASTILLAS COOPERA BAJO PRESION CON LOS DIENTES (14) DE LA HOJA DE SIERRA QUE SALEN A PARTIR DE LA PIEZA DE TRABAJO.
ES93901629T 1992-01-14 1993-01-13 Sierra mecanica con disco de sierra con dispositivo antidesportillamiento. Expired - Lifetime ES2092807T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924200713 DE4200713A1 (de) 1992-01-14 1992-01-14 Spanreissschutz fuer saegemaschinen mit saegeblatt
DE9203580 1992-03-17

Publications (1)

Publication Number Publication Date
ES2092807T3 true ES2092807T3 (es) 1996-12-01

Family

ID=25910934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93901629T Expired - Lifetime ES2092807T3 (es) 1992-01-14 1993-01-13 Sierra mecanica con disco de sierra con dispositivo antidesportillamiento.

Country Status (16)

Country Link
US (1) US5675898A (es)
EP (1) EP0621821B1 (es)
JP (1) JP3495368B2 (es)
KR (1) KR940703735A (es)
AT (1) ATE142931T1 (es)
BR (1) BR9305735A (es)
CA (1) CA2127996C (es)
CZ (1) CZ164194A3 (es)
DE (1) DE59303881D1 (es)
DK (1) DK0621821T3 (es)
ES (1) ES2092807T3 (es)
HU (1) HU217012B (es)
NO (1) NO300995B1 (es)
RU (1) RU2104832C1 (es)
SK (1) SK81494A3 (es)
WO (1) WO1993013919A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6971297B1 (en) 1995-10-10 2005-12-06 Black & Decker Inc. Guard and control apparatuses for sliding compound miter saw
AU7605696A (en) * 1996-10-31 1998-05-22 Black & Decker Incorporated Guard and control apparatuses for sliding compound miter saw
US6412179B1 (en) * 2000-08-22 2002-07-02 Mathias Am Ende Cutting guide apparatus for guiding portable power cutting tools
DE102004045539A1 (de) * 2004-09-21 2006-03-23 Robert Bosch Gmbh Fußplatte für eine Handhubsägemaschine
DE102011005017A1 (de) 2011-03-03 2012-09-06 Robert Bosch Gmbh Tragbare Werkzeugmaschine
DE102011005036A1 (de) * 2011-03-03 2012-09-06 Robert Bosch Gmbh Tragbare Werkzeugmaschine
US20230382005A1 (en) * 2022-05-26 2023-11-30 Milwaukee Electric Tool Corporation Track saw with movable splinter strip

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842170A (en) * 1956-01-18 1958-07-08 Porter Cable Machine Co Saber saw structure
US2854043A (en) * 1957-05-13 1958-09-30 Raymond Ray Insert saw attachment to eliminate splintering
CH380356A (de) * 1960-04-22 1964-07-31 Fernand Pellaton David Zur Anbringung an den Werkstückführungsplatten eines Kehlanschlagbogens eingerichtete Hilfsvorrichtung
US2996089A (en) * 1960-08-25 1961-08-15 Black & Decker Mfg Co Self-aligning anti-splintering insert for shoe of jig saw
US3623518A (en) * 1970-03-09 1971-11-30 Rockwell Mfg Co Antisplinter insert for portable saws
DE3364819D1 (en) * 1982-02-19 1986-09-04 Prutec Ltd Saw jig
DE8314647U1 (de) * 1983-05-17 1983-10-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Bodenplatte fuer handkreissaegen
DE3420442A1 (de) * 1984-06-01 1985-12-05 Festo KG, 7300 Esslingen Stichsaege
DE3630269A1 (de) * 1986-09-05 1988-03-17 Held Kurt Verfahren und vorrichtung zur aufteilung metallkaschierter laminatbahnen in einzelne platten
DE3718232A1 (de) * 1987-02-21 1988-09-01 Festo Kg Als tauchsaege ausgebildete kreissaege, insbesondere handkreissaege
DE9106212U1 (de) * 1991-05-21 1992-01-09 Kälber, Gerhard Handkreissägemaschine
US5540129A (en) * 1992-01-14 1996-07-30 Robert Bosch Gmbh Anti-splintering device for sawing machines having a saw blade

Also Published As

Publication number Publication date
NO942398L (no) 1994-06-23
HUT68210A (en) 1995-06-28
SK81494A3 (en) 1994-12-07
NO942398D0 (es) 1994-06-23
DE59303881D1 (de) 1996-10-24
CA2127996C (en) 1998-04-07
JP3495368B2 (ja) 2004-02-09
ATE142931T1 (de) 1996-10-15
HU217012B (hu) 1999-11-29
CA2127996A1 (en) 1993-07-22
EP0621821B1 (de) 1996-09-18
EP0621821A1 (de) 1994-11-02
HU9402095D0 (en) 1994-09-28
RU94035999A (ru) 1996-05-20
CZ164194A3 (en) 1995-01-18
JPH07502700A (ja) 1995-03-23
US5675898A (en) 1997-10-14
KR940703735A (ko) 1994-12-12
WO1993013919A1 (de) 1993-07-22
RU2104832C1 (ru) 1998-02-20
NO300995B1 (no) 1997-09-01
DK0621821T3 (es) 1997-02-24
BR9305735A (pt) 1997-01-28

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