EP1839828A3 - Machining device, in particular circular saw - Google Patents

Machining device, in particular circular saw Download PDF

Info

Publication number
EP1839828A3
EP1839828A3 EP07006383A EP07006383A EP1839828A3 EP 1839828 A3 EP1839828 A3 EP 1839828A3 EP 07006383 A EP07006383 A EP 07006383A EP 07006383 A EP07006383 A EP 07006383A EP 1839828 A3 EP1839828 A3 EP 1839828A3
Authority
EP
European Patent Office
Prior art keywords
circular saw
machining device
particular circular
machining tool
pivoting 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.)
Granted
Application number
EP07006383A
Other languages
German (de)
French (fr)
Other versions
EP1839828A2 (en
EP1839828B1 (en
Inventor
Max Martin
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.)
Otto Martin Maschinenbau GmbH and Co
Original Assignee
Otto Martin Maschinenbau GmbH and Co
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 Otto Martin Maschinenbau GmbH and Co filed Critical Otto Martin Maschinenbau GmbH and Co
Publication of EP1839828A2 publication Critical patent/EP1839828A2/en
Publication of EP1839828A3 publication Critical patent/EP1839828A3/en
Application granted granted Critical
Publication of EP1839828B1 publication Critical patent/EP1839828B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/02Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G5/00Machines or devices for working mitre joints with even abutting ends
    • B27G5/02Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes

Abstract

Die Erfindung betrifft eine Formatkreissäge, mit einem mittels einer Schwenkvorrichtung schwenkbar ausgebildeten Bearbeitungswerkzeug (3) und einer Schutzhaube (1) für das Bearbeitungswerkzeug (3).The invention relates to a sliding table saw, with a machining tool (3) designed to be pivotable by means of a pivoting device and a protective hood (1) for the machining tool (3).

Die Erfindung zeichnet sich dadurch aus, dass die Schutzhaube (1) mit der Schwenkvorrichtung des Bearbeitungswerkzeuges gekoppelt ist, um der Bewegung des Bearbeitungswerkzeuges zu folgen.

Figure imgaf001
The invention is characterized in that the protective hood (1) is coupled to the pivoting device of the machining tool in order to follow the movement of the machining tool.
Figure imgaf001

EP07006383A 2006-03-28 2007-03-28 Machining device, in particular circular saw Active EP1839828B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006014647.6A DE102006014647B4 (en) 2006-03-28 2006-03-28 Processing machine, in particular circular saw

Publications (3)

Publication Number Publication Date
EP1839828A2 EP1839828A2 (en) 2007-10-03
EP1839828A3 true EP1839828A3 (en) 2008-07-30
EP1839828B1 EP1839828B1 (en) 2012-07-25

Family

ID=38181061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07006383A Active EP1839828B1 (en) 2006-03-28 2007-03-28 Machining device, in particular circular saw

Country Status (2)

Country Link
EP (1) EP1839828B1 (en)
DE (1) DE102006014647B4 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010000380U1 (en) * 2010-03-15 2011-08-01 Otto Martin Maschinenbau Gmbh & Co. Kg guard
JP5546950B2 (en) 2010-05-24 2014-07-09 株式会社マキタ Position adjustment mechanism of movable cover in cutting tool
DE102011009804B4 (en) 2011-01-31 2014-12-24 Felder Kg Machine tool with a swiveling saw blade and transversely arranged parallelogram link for a protective hood
ITUB20150147A1 (en) * 2015-05-07 2016-11-07 Scm Group Spa Machine for cutting panels.
DE102017111070A1 (en) * 2017-05-22 2018-11-22 Festool Gmbh Protective cover for a saw and saw equipped therewith
DE202019107145U1 (en) * 2019-12-20 2021-03-23 Otto Martin Maschinenbau Gmbh & Co. Kg Protective device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466325A (en) * 1945-07-18 1949-04-05 Kearney & Trecker Corp Saw guard for adjustable-saw saw tables
US2590035A (en) * 1947-09-10 1952-03-18 Pollak Abraham Tilting-arbor saw and cradle suspension therefor
DE10348587B3 (en) * 2003-08-18 2005-03-03 P & F Brother Industrial Corp. Protective shield device for saw plate of a tabletop saw - for preventing operator's access to the saw plate through gaps and ensuring protection and safety in operation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1118477A (en) * 1912-07-10 1914-11-24 Edward J Davis Saw-table attachment.
US1191156A (en) * 1913-08-14 1916-07-18 Ernest F Ciglia Suction-intensifying carbureter.
DE7820060U1 (en) * 1978-07-04 1978-10-12 Eugen Lutz Gmbh U. Co Maschinenfabrik, 7130 Muehlacker CHIP AND MITER CIRCULAR SAW
US4418597A (en) * 1982-01-18 1983-12-06 Emerson Electric Co. Anti-kickback device
DE4336452C2 (en) * 1993-10-26 2001-09-27 Elumatec Gmbh & Co Kg Crosscut or miter saw
NO321975B1 (en) * 2003-07-07 2006-07-31 Ernex As Bygningssag
DE10338651A1 (en) * 2003-08-22 2005-03-31 Robert Bosch Gmbh Table saw machine
DE10361297B3 (en) * 2003-12-24 2005-01-13 Festool Gmbh Circular saw has covering wall that can be moved from its closed position covering saw blade and clamping element into open position for changing saw blade

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466325A (en) * 1945-07-18 1949-04-05 Kearney & Trecker Corp Saw guard for adjustable-saw saw tables
US2590035A (en) * 1947-09-10 1952-03-18 Pollak Abraham Tilting-arbor saw and cradle suspension therefor
DE10348587B3 (en) * 2003-08-18 2005-03-03 P & F Brother Industrial Corp. Protective shield device for saw plate of a tabletop saw - for preventing operator's access to the saw plate through gaps and ensuring protection and safety in operation

Also Published As

Publication number Publication date
DE102006014647B4 (en) 2016-06-09
DE102006014647A1 (en) 2008-02-14
EP1839828A2 (en) 2007-10-03
EP1839828B1 (en) 2012-07-25

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