ES8301728A1 - A hand machine tool, especially a keyhole saw - Google Patents

A hand machine tool, especially a keyhole saw

Info

Publication number
ES8301728A1
ES8301728A1 ES502030A ES502030A ES8301728A1 ES 8301728 A1 ES8301728 A1 ES 8301728A1 ES 502030 A ES502030 A ES 502030A ES 502030 A ES502030 A ES 502030A ES 8301728 A1 ES8301728 A1 ES 8301728A1
Authority
ES
Spain
Prior art keywords
control valve
shaped parts
machine tool
hand machine
various
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
ES502030A
Other languages
Spanish (es)
Other versions
ES502030A0 (en
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.)
Scintilla AG
Original Assignee
Scintilla AG
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 Scintilla AG filed Critical Scintilla AG
Publication of ES502030A0 publication Critical patent/ES502030A0/en
Publication of ES8301728A1 publication Critical patent/ES8301728A1/en
Expired legal-status Critical Current

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
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/006—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • 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
    • 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
    • B23Q11/0042—Devices for removing chips
    • B23Q11/005—Devices for removing chips by blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Abstract

A control valve (15) is located in an air guide duct (12) directed towards the cutting location. Interchangeable, shaped parts (13) varying the direction of the air flow may be provided. In order to be able to repeat as desired practical combinations between the shaped parts (13) and the positions of the control valve (15), setting symbols (24 to 26) are associated with the various shaped parts (13) and the various rotary positions of the control valve (15) for optimal matching of the chip removing device to various materials to be worked on.
ES502030A 1980-05-09 1981-05-08 A hand machine tool, especially a keyhole saw Expired ES8301728A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8012652U DE8012652U1 (en) 1980-05-09 1980-05-09 Hand machine tool, in particular a jigsaw

Publications (2)

Publication Number Publication Date
ES502030A0 ES502030A0 (en) 1983-01-01
ES8301728A1 true ES8301728A1 (en) 1983-01-01

Family

ID=6715380

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502030A Expired ES8301728A1 (en) 1980-05-09 1981-05-08 A hand machine tool, especially a keyhole saw

Country Status (6)

Country Link
JP (1) JPS6114405Y2 (en)
CH (1) CH652640A5 (en)
DE (1) DE8012652U1 (en)
ES (1) ES8301728A1 (en)
GB (1) GB2075421B (en)
NL (1) NL186949B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8523854D0 (en) * 1985-09-27 1985-10-30 Black & Decker Inc Power tools
DE3542263A1 (en) * 1985-11-29 1987-06-04 Festo Kg Portable planer
DE3712236A1 (en) * 1987-04-10 1988-10-27 Bosch Gmbh Robert JIGSAW
DE3717585A1 (en) * 1987-05-25 1988-12-08 Licentia Gmbh Jigsaw driven by means of electric motor
US5303478A (en) * 1992-03-16 1994-04-19 Gugel Leslie H 220 volt a.c. cord-operated, hand-held portable hack-saw
DE19513076A1 (en) * 1995-04-07 1996-10-10 Scintilla Ag Jigsaw
DE19832005B4 (en) * 1998-07-16 2011-08-11 Robert Bosch GmbH, 70469 Portable planer
ITBO20020289A1 (en) * 2002-05-14 2003-11-14 Scm Group Spa DOOR HEAD - TOOL FOR WOODWORKING MACHINES
GB2399537A (en) * 2003-03-13 2004-09-22 Black & Decker Inc Method and apparatus for removing dust from a workpiece
DE10338602B3 (en) * 2003-08-22 2004-08-19 Hilti Ag Motor-driven sawing tool e.g. fretsaw, with fan-assisted air cooling of electric drive motor and discharge of air onto and in front of sawing zone for protecting user from sawdust
US8033026B2 (en) 2007-09-21 2011-10-11 Black & Decker Inc. Adjustable and removable keel assembly and blade guide for a jigsaw
US9981327B2 (en) 2007-09-21 2018-05-29 Black & Decker Inc. Cutting angle indicator in jigsaw housing with dust extraction
US9827623B2 (en) 2007-09-21 2017-11-28 Black & Decker Inc. Control of reciprocation speed and orbital magnitude of a jigsaw with a plurality of material and/or task descriptive icons
US10029322B2 (en) 2007-09-21 2018-07-24 Black & Decker Inc. Housing of a cutting tool including blade storage, integral blade guard and motor ventilation pathway
JP5785026B2 (en) * 2011-08-09 2015-09-24 東洋ゴム工業株式会社 Polishing pad groove processing machine and polishing pad groove processing method
US8578615B2 (en) 2011-09-12 2013-11-12 Black & Decker Inc. Jigsaw with deployable keel and tiltable shoe
US9931704B2 (en) * 2013-05-06 2018-04-03 Nanjing Chevron Industry Co., Ltd. Line-of-sight blower for a power tool
US9559628B2 (en) 2013-10-25 2017-01-31 Black & Decker Inc. Handheld power tool with compact AC switch
DE102013226082A1 (en) * 2013-12-16 2015-06-18 Robert Bosch Gmbh Hand machine tool basic disk device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB253445A (en) * 1925-12-23 1926-06-17 Frank Hinman Pierpont Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines
GB388023A (en) * 1930-10-24 1933-02-14 Electrical Res Prod Inc Improvements in sound and like recording apparatus
US2372699A (en) * 1941-07-18 1945-04-03 Delta Mfg Co Cutting machine
NL112212C (en) * 1942-06-12
US2369925A (en) * 1944-02-24 1945-02-20 Samuel B Smith Surgical instrument for bone cutting
GB659024A (en) * 1949-08-06 1951-10-17 Armstrong Whitworth Co Eng Improved counter-sink tool
US2822005A (en) * 1956-11-15 1958-02-04 Black & Decker Mfg Co Jig saw attachment
FR1190813A (en) * 1958-01-27 1959-10-15 Promeca Improvements to tools for working with plastics, in particular laminate products
DE2546527C2 (en) * 1975-10-17 1993-05-27 Robert Bosch Gmbh, 7000 Stuttgart Jigsaw
US4088164A (en) * 1977-06-02 1978-05-09 Vermont American Corporation Portable router attachment
US4195403A (en) * 1979-05-09 1980-04-01 Gruber Clarence R Sawdust removal device

Also Published As

Publication number Publication date
JPS6114405Y2 (en) 1986-05-06
NL186949B (en) 1990-11-16
GB2075421B (en) 1984-12-12
ES502030A0 (en) 1983-01-01
GB2075421A (en) 1981-11-18
DE8012652U1 (en) 1982-01-28
JPS56176802U (en) 1981-12-26
CH652640A5 (en) 1985-11-29
NL8102222A (en) 1981-12-01

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