IT1273370B - Sega a spada azionata meccanicamente - Google Patents

Sega a spada azionata meccanicamente

Info

Publication number
IT1273370B
IT1273370B ITMI940387A ITMI940387A IT1273370B IT 1273370 B IT1273370 B IT 1273370B IT MI940387 A ITMI940387 A IT MI940387A IT MI940387 A ITMI940387 A IT MI940387A IT 1273370 B IT1273370 B IT 1273370B
Authority
IT
Italy
Prior art keywords
sword
saw
mechanically operated
sword saw
piece
Prior art date
Application number
ITMI940387A
Other languages
English (en)
Inventor
Joachim Schadow
Axel Werner
Manfred Ebinger
Radoslav Grujic
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 ITMI940387A0 publication Critical patent/ITMI940387A0/it
Publication of ITMI940387A1 publication Critical patent/ITMI940387A1/it
Application granted granted Critical
Publication of IT1273370B publication Critical patent/IT1273370B/it

Links

Classifications

    • 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
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
    • B23D49/16—Hand-held or hand-operated sawing devices with straight saw blades actuated by electric or magnetic power or prime movers
    • B23D49/162—Pad sawing devices
    • B23D49/167—Pad sawing devices with means to adjust the guide plate or with means to adjust the plane in which the saw blade moves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)

Abstract

Per una sega a spada (1) azionata meccanicamente, con lame di sega (7, 8) mobili avanti e indietro parallelamente l'una all'altra, accoppiate ad un azionamento e condotte l'una accanto all'altra nella regione inferiore della spada (8) a forma di piastra, in particolare per la penetrazione di punta in pezzi, il compito di provvedere durante la segatura ad una guida e ad un sostegno della sega a spada (1) rispetto ad un pezzo (19; 40), in modo che all'immersione possa essere condotto un taglio di troncatura particolarmente buono qualitativamente, viene risolto mediante il fatto che la spada (8), preferibilmente sul suo dorso (18), reca un arresto (20) bloccabile, a guisa di corsoio, che sostiene la sega a spada (1) rispetto ad un pezzo (19, 40) durante la segatura (figura 1).
ITMI940387A 1993-03-05 1994-03-04 Sega a spada azionata meccanicamente IT1273370B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4306787A DE4306787C2 (de) 1993-03-05 1993-03-05 Kraftgetriebene Schwertsäge

Publications (3)

Publication Number Publication Date
ITMI940387A0 ITMI940387A0 (it) 1994-03-04
ITMI940387A1 ITMI940387A1 (it) 1994-09-06
IT1273370B true IT1273370B (it) 1997-07-08

Family

ID=6481938

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940387A IT1273370B (it) 1993-03-05 1994-03-04 Sega a spada azionata meccanicamente

Country Status (4)

Country Link
DE (1) DE4306787C2 (it)
FR (1) FR2702168A1 (it)
GB (1) GB2276118B (it)
IT (1) IT1273370B (it)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1641831A (en) * 1926-04-29 1927-09-06 Thomas M Shearer Carpenter's combination tool
US3823473A (en) * 1970-11-09 1974-07-16 S Hoffman Blade attachment means for saber saw assembly
US4241634A (en) * 1979-05-29 1980-12-30 The Stanley Works Mitre box
DE3504841A1 (de) * 1985-02-13 1986-08-14 Mafell Maschinenfabrik Rudolf Mey GmbH & Co KG, 7238 Oberndorf Stichsaege
DE3645344C2 (de) * 1986-11-11 1998-03-12 Black & Decker Inc Motorgetriebenes Werkzeug, insbesondere Elektrowerkzeug
DE3681174D1 (de) * 1986-11-11 1991-10-02 Black & Decker Inc Kraftgetriebene saege, insbesondere elektromotorisch angetriebene saege.
DE4104296A1 (de) * 1991-02-13 1992-08-20 Licentia Gmbh Einrichtung fuer handgefuehrte stichsaegen zum fuehren und niederhalten des schnittguts
DE4302653A1 (de) * 1993-01-30 1994-08-04 Bosch Gmbh Robert Kraftgetriebene Säge mit Schwert

Also Published As

Publication number Publication date
GB9404204D0 (en) 1994-04-20
GB2276118B (en) 1996-12-04
DE4306787A1 (de) 1994-09-08
DE4306787C2 (de) 2000-05-31
ITMI940387A0 (it) 1994-03-04
ITMI940387A1 (it) 1994-09-06
GB2276118A (en) 1994-09-21
FR2702168A1 (fr) 1994-09-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970324