DE3880377T2 - Spansammelvorrichtung zum Montieren an einer Werkzeugmaschine. - Google Patents

Spansammelvorrichtung zum Montieren an einer Werkzeugmaschine.

Info

Publication number
DE3880377T2
DE3880377T2 DE88830255T DE3880377T DE3880377T2 DE 3880377 T2 DE3880377 T2 DE 3880377T2 DE 88830255 T DE88830255 T DE 88830255T DE 3880377 T DE3880377 T DE 3880377T DE 3880377 T2 DE3880377 T2 DE 3880377T2
Authority
DE
Germany
Prior art keywords
machine tools
mounting
machine tool
collecting device
fitted
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 - Fee Related
Application number
DE88830255T
Other languages
English (en)
Other versions
DE3880377D1 (de
Inventor
Giovanni Famulari
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.)
PEZZUTTI ALDO S.R.L, FIUME VENETO, IT
Original Assignee
LENARDUZZI TIZIANA
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 LENARDUZZI TIZIANA filed Critical LENARDUZZI TIZIANA
Publication of DE3880377D1 publication Critical patent/DE3880377D1/de
Application granted granted Critical
Publication of DE3880377T2 publication Critical patent/DE3880377T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/0042Devices for removing chips
    • B23Q11/0046Devices for removing chips by sucking
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00Metal working
    • Y10S29/053Workpiece and debris separator
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00Metal working
    • Y10S29/083Fan coaxial with cutter
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00Cutting by use of rotating axially moving tool
    • Y10T408/44Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y10T408/453Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct and means to move gaseous fluid by application of vacuum
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00Cutting by use of rotating axially moving tool
    • Y10T408/50Cutting by use of rotating axially moving tool with product handling or receiving means
DE88830255T 1987-06-12 1988-06-09 Spansammelvorrichtung zum Montieren an einer Werkzeugmaschine. Expired - Fee Related DE3880377T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8782811A IT1230657B (it) 1987-06-12 1987-06-12 Dispositivo antidispersione e raccolta del materiale di risulta prodotto in operazioni di foratura, fresatura e simili, da applicarsi sulle relative macchine utensili

Publications (2)

Publication Number Publication Date
DE3880377D1 DE3880377D1 (de) 1993-05-27
DE3880377T2 true DE3880377T2 (de) 1993-12-02

Family

ID=11319398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88830255T Expired - Fee Related DE3880377T2 (de) 1987-06-12 1988-06-09 Spansammelvorrichtung zum Montieren an einer Werkzeugmaschine.

Country Status (5)

Country Link
US (1) US4921375A (de)
EP (1) EP0295225B1 (de)
AT (1) ATE88401T1 (de)
DE (1) DE3880377T2 (de)
IT (1) IT1230657B (de)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8801466A (nl) * 1988-06-07 1990-01-02 Emerson Electric Co Inrichting voor het aandrijven van een boor- en/of slaggereedschap.
DE69033489T2 (de) * 1989-07-04 2000-08-03 Mitsubishi Materials Corp Rotierendes Schneidwerkzeug
JPH0773817B2 (ja) * 1989-10-14 1995-08-09 日立工機株式会社 集じんハンマドリル
US5171244A (en) * 1990-01-08 1992-12-15 Caspari Richard B Methods and apparatus for arthroscopic prosthetic knee replacement
US5078553A (en) * 1990-02-06 1992-01-07 The Government Of The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services Compact drill sampler for quantitation of microorganisms in wood
US5069695A (en) * 1990-06-26 1991-12-03 Tennessee Valley Authority Tent-free apparatus for particulate contamination control
DE4024022A1 (de) * 1990-07-28 1992-01-30 Hilti Ag Bohr- oder meisselgeraet mit absaugvorrichtung
US5419663A (en) * 1991-11-22 1995-05-30 Psomas; Sotere Z. Dust guard
DE4142497A1 (de) * 1991-12-21 1993-06-24 Bosch Gmbh Robert Handwerkzeugmashine mit geblaese
GB9203655D0 (en) * 1992-02-19 1992-04-08 Dungate Keith D Improvements in or relating to the drilling of material
US5378150A (en) * 1992-06-18 1995-01-03 Harrel; Stephen K. Methods and apparatus for controlling the aerosol envelope generated by ultrasonic devices
GB2269894A (en) * 1992-08-19 1994-02-23 Brian Pirie Drilling dust collector
US5295771A (en) * 1992-08-28 1994-03-22 Sony Electronics Inc. Clean room tool chamber
US5346341A (en) * 1993-03-02 1994-09-13 Brady Usa, Inc. Automatic chip removal system for sign engraving machine
US5358361A (en) * 1993-05-17 1994-10-25 Gencorp Inc. Quick change self-feed drill assembly
AU670871B2 (en) * 1993-06-07 1996-08-01 Owen Lewis Richardson Drill attachment
US5653561A (en) * 1993-07-23 1997-08-05 May; Robert Swarf boot
AU704732B2 (en) * 1995-01-19 1999-04-29 Owen Lewis Richardson Dust extractor
US5688082A (en) * 1995-01-19 1997-11-18 Richardson; Owen Lewis Dust extractor
US5660240A (en) * 1995-06-07 1997-08-26 Harms; Gregory W. Water and dust collector for wet core drilling
US5772367A (en) * 1996-06-04 1998-06-30 Daniel; Elie C. Suction/blower attachment for power tools
CN1104997C (zh) * 1996-07-23 2003-04-09 株式会社东红 工作装置
ES2134120B1 (es) * 1996-10-03 2000-05-01 Martin Felix Alvarez Taladro-aspirador.
US5904453A (en) * 1997-12-17 1999-05-18 Gavia; Cesar Drill and vacuum combination
CA2270264A1 (en) * 1998-04-27 1999-10-27 Jared A. Sikes Water pressure posthole digger
US5919010A (en) * 1998-05-08 1999-07-06 Fonseca; Roberto Apparatus for forming inspection openings in asbestos insulation cladding
US6079078A (en) * 1998-10-21 2000-06-27 The Boeing Company Chip and dust collection apparatus
US6146066A (en) * 1999-01-14 2000-11-14 Yelton; Edwin C. Dust collection router
ES2169961B1 (es) * 1999-05-21 2003-06-16 Gras Alberto Hebrard Taladro portatil
SE9901946L (sv) * 1999-05-28 2000-11-29 Volvo Ab Metod och anordning vid automatisk spånavverkande bearbetning av ett arbetsstycke
SE519272C2 (sv) * 1999-05-28 2003-02-11 Volvo Car Corp Metod och anordning vid automatisk spånavverkande bearbetning av ett arbetsstycke
US6332308B1 (en) 1999-06-04 2001-12-25 Rodney Miller Air filtration device for use with roof drill
US6209429B1 (en) * 1999-06-28 2001-04-03 Xerox Corporation Machining hollow cylinders
US6299390B1 (en) * 1999-12-22 2001-10-09 Ballado Investments Inc. Headpiece for machine tools that produce multiple holes
AT410356B (de) * 2000-05-17 2003-04-25 Voest Alpine Bergtechnik Einrichtung zum abdichten eines bohrloches und zum ausbringen von bohrklein bzw. gelöstem abbaumaterial
US6902361B2 (en) * 2001-06-18 2005-06-07 Novator Ab Fixation device for a portable orbital drilling unit
DE10136996A1 (de) * 2001-07-24 2003-02-20 Mapal Fab Praezision Werkzeug
US7559332B2 (en) * 2002-07-02 2009-07-14 Toyota Motor Sales U.S.A., Inc. Media removal apparatus and methods of removing media
GB0305846D0 (en) * 2003-03-14 2003-04-16 Black & Decker Inc Dust extraction shrould for a power tool
US20050000052A1 (en) * 2003-07-03 2005-01-06 Byles Raymond G. Vacuum attachment for drilling tool
US20050047880A1 (en) * 2003-08-26 2005-03-03 Seely Scott C. Metal shaving collector
AU2003260203A1 (en) * 2003-09-16 2005-04-06 Carlos Roberto Bonfim Oliveira Suction system for debris that results from the use of portable electric drill
DE102004006894A1 (de) * 2004-02-12 2005-09-01 Ex-Cell-O Gmbh Werkzeugmaschine, Transfer-Werkzeugmaschine und Verfahren zur Bearbeitung eines Werkstücks
US7901164B2 (en) * 2004-05-07 2011-03-08 Skradski Thomas J Debris shield for a rotary tool or machine
CN1325227C (zh) * 2004-09-29 2007-07-11 覃旭 冲击式收尘电锤
JP2006187854A (ja) * 2004-12-30 2006-07-20 Jong Oh Kim 携帯型穿孔機
DE102005062886A1 (de) * 2005-12-29 2007-07-05 Robert Bosch Gmbh Handwerkzeugmaschinenstaubbehälter
US20070193759A1 (en) * 2006-02-21 2007-08-23 Sweig Brian M Dust suppression boot for a power tool
US20070243031A1 (en) * 2006-04-14 2007-10-18 Song-Moon Yun Safety debris collecting device
DE102006000212A1 (de) * 2006-05-08 2007-11-15 Hilti Ag Absaugvorrichtung für ein Abbauwerkzeuggerät
DE202006008068U1 (de) * 2006-05-19 2006-07-20 Dagn, Josef, Kössen Handbetätigtes Bohr- oder Fräsgerät mit einer Absaugvorrichtung
US7510356B2 (en) * 2006-05-26 2009-03-31 Cgp Llc Drill bit and dust collector attachment for drills
CA2656632C (en) 2006-07-04 2013-09-03 Comacchio International S.A. Boring head with new protection hood
US20090007986A1 (en) * 2007-07-06 2009-01-08 Freddy Lin Pneumatic tool with dust-blowing effect
US20090032138A1 (en) * 2007-08-03 2009-02-05 Credo Technology Corporation Vacuum attachment for rotary tool
GB0717309D0 (en) * 2007-09-04 2007-10-17 Hughes Evans David M DMHE waste pickup
US20090193614A1 (en) * 2008-02-06 2009-08-06 Moore Carl P Dust collection apparatus for demolition tool
US8967923B2 (en) 2012-01-13 2015-03-03 Aeg Electric Tools Gmbh Dust suction device for drilling machine
US9776296B2 (en) 2008-05-09 2017-10-03 Milwaukee Electric Tool Corporation Power tool dust collector
CN102257266A (zh) * 2008-10-09 2011-11-23 纳幕尔杜邦公司 波浪能转换装置
US8397342B2 (en) * 2008-12-09 2013-03-19 Credo Technology Corporation Debris removal system for power tool
US8662801B2 (en) 2009-02-24 2014-03-04 Black & Decker Inc. Depth gauge for drill bit
US8721234B2 (en) 2009-02-24 2014-05-13 Black & Decker Inc. Depth gauge for drill bit
US8740513B2 (en) 2009-02-24 2014-06-03 Black & Decker Inc. Dust collector for use with drill bit or drill bit depth stop
US8342264B1 (en) * 2009-03-09 2013-01-01 J.H. Fletcher & Co. Device for reducing drilling noise and related methods
US8702478B2 (en) * 2009-05-08 2014-04-22 Michael Loveless Angle grinder dust shroud with unitary adjustable mounting collar
ITPD20090166A1 (it) * 2009-06-08 2010-12-09 Photomarket Video Sas Di Negri Maur Izio E Donatel Dispositivo di aspirazione e raccolta della polvere prodotta da trapani
US8381711B2 (en) * 2009-06-16 2013-02-26 Dustless Depot, Llc Universal dust collection shroud for high speed gas powered saws
IT1398515B1 (it) * 2009-06-17 2013-03-01 Tecnoindagini S R L Procedimento migliorato per l'analisi di materiali, particolarmente materiali da costruzione, e dispositivo per realizzare questo procedimento
US8523637B2 (en) * 2009-07-21 2013-09-03 Dustless Depot, Llc Angle grinder dust shroud with slideable access hatch
US8561512B2 (en) * 2009-08-18 2013-10-22 Dustless Depot Llc Cutoff saw and stand with integrated dust filtration system
US8381841B2 (en) * 2010-05-18 2013-02-26 Hadley H. Caneer Debris evacuator for cleaning a masonry bore
US8978781B2 (en) * 2010-12-07 2015-03-17 Robert Bosch Gmbh Dust shroud for power tools
US9056379B2 (en) * 2011-09-07 2015-06-16 Makita Corporation Power tool dust collecting device and power tool
US9038275B2 (en) 2011-09-07 2015-05-26 Dustless Depot, Llc Reciprocating saw dust shroud
DE102012201583A1 (de) * 2012-02-03 2013-08-08 Robert Bosch Gmbh Handwerkzeugmaschinenvorrichtung
US20130255403A1 (en) * 2012-03-28 2013-10-03 Dixon Information Incorporated Sampling devices, kits for assembling such sampling devices, and methods for sampling building materials
US9316070B1 (en) 2012-12-20 2016-04-19 J.H. Fletcher & Co. Pump for use with mine drill and related methods
US9393657B2 (en) 2013-02-22 2016-07-19 Hadley H. Caneer Debris evacuator for cleaning a masonry bore
US9616557B2 (en) 2013-03-14 2017-04-11 Black & Decker Inc. Nosepiece and magazine for power screwdriver
EP3060371B1 (de) 2013-10-21 2019-02-27 Techtronic Power Tools Technology Limited Zubehör für ein elektrowerkzeug
CN206458363U (zh) 2014-03-07 2017-09-01 R.J.葛兹平克私人有限公司 钻井液收集设备
US10238252B2 (en) * 2014-05-15 2019-03-26 Christopher Joseph Buczek Dust collector for a drill press or system
JP6693777B2 (ja) * 2016-03-14 2020-05-13 スターテクノ株式会社 ワーク加工装置
USD818335S1 (en) * 2016-05-20 2018-05-22 Kimco Innovations, Inc. Hand guard for power tools
US10548443B2 (en) * 2016-08-10 2020-02-04 Robert Bosch Tool Corporation Method and apparatus for cleaning a dust storage container
JP6716393B2 (ja) * 2016-08-30 2020-07-01 スターテクノ株式会社 ワーク加工装置
USD816453S1 (en) 2016-09-15 2018-05-01 Dustless Depot, Llc Circular saw dust shroud
US10293421B2 (en) 2016-09-15 2019-05-21 Dustless Depot, Llc Circular saw dust collection shroud
WO2019035940A1 (en) * 2017-08-16 2019-02-21 Milwaukee Electric Tool Corporation DUST COLLECTOR FOR ELECTRIC TOOL
US11103988B2 (en) * 2017-11-06 2021-08-31 CJ&S, Inc. Jack hammer silica dust suppression system
US11123839B2 (en) 2018-10-23 2021-09-21 Dustless Depot Llc Grinder dust shroud with input shaft gasket and adjustable mounting mechanism
USD908149S1 (en) 2018-10-23 2021-01-19 Dustless Depot Llc Angle grinder dust shroud with variable position slots for mounting brackets
WO2020129081A1 (en) * 2018-12-21 2020-06-25 Siddarth Gupta Dust collection attachment for a drilling machine and method thereof
US11273505B2 (en) 2019-03-27 2022-03-15 Dustless Depot, Llc Circular saw dust collection shroud
CN219665906U (zh) 2020-03-25 2023-09-12 米沃奇电动工具公司 用于与手持式动力工具一起使用的灰尘收集器
EP4313456A1 (de) 2021-04-01 2024-02-07 Milwaukee Electric Tool Corporation Integrierter staubabscheider und elektrowerkzeug
USD1017657S1 (en) 2021-09-09 2024-03-12 Thomas J. Skradski Debris shield
USD1018619S1 (en) 2021-09-09 2024-03-19 Thomas J . Skradski Debris shield
JP2023110633A (ja) * 2022-01-28 2023-08-09 株式会社マキタ 集塵カップ及び電動工具

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581719A (en) * 1925-02-07 1926-04-20 Ray L Carter Blower for routing machines
US2152352A (en) * 1937-10-19 1939-03-28 William E Holt Electric surfacing tool
US2452268A (en) * 1945-06-29 1948-10-26 Schumann Robert Motor hand tool assembly
US2419744A (en) * 1945-08-29 1947-04-29 Earl E Thwaites Suction attachment for dental lathes
US2634952A (en) * 1952-02-15 1953-04-14 Blaine R Brinkley Dust collector for overhead drilling
US3167260A (en) * 1960-12-23 1965-01-26 Gen Dynamics Corp Chip collection and disposal apparatus
AT230252B (de) * 1961-11-30 1963-11-25 Schaerdinger Granit Ind Ges M Staubabsaugegerät für maschinell betätigte Hämmer od. dgl. zur Steinbearbeitung
DE1196608B (de) * 1962-10-04 1965-07-15 Duss Maschf Schlaggeraet, insbesondere Bohrhammer mit aufhebbarem Rotationsantrieb
US3583821A (en) * 1969-04-02 1971-06-08 Melvin H Shaub Chip catcher
DE2002320A1 (de) * 1970-01-20 1971-07-29 Heinz Kern Schutzvorrichtung fuer Werkzeugmaschinen
DE7225189U (de) * 1972-07-06 1974-05-09 Hirdes R Bohrmaschine
US3837383A (en) * 1972-11-09 1974-09-24 K Ko Dust collector and safety guard
DE2322743A1 (de) * 1973-05-05 1974-11-21 Heinz Hofmann Staubschutz fuer benutzer einer handbohrmaschine
US3881838A (en) * 1973-10-25 1975-05-06 Jacobs Mfg Co Drill attachment
CH597501A5 (de) * 1975-09-20 1978-04-14 Bosch Gmbh Robert
US4011792A (en) * 1975-11-07 1977-03-15 Davis Wallace J Rotary tool exhaust hood
DE2551537A1 (de) * 1975-11-17 1977-05-26 Georg Haushalter Vorrichtung zum absaugen von staub
IT1066884B (it) * 1976-08-09 1985-03-12 Star Utensili Elett Trapano del tipo a percussione
DE2705388C2 (de) * 1977-02-09 1986-06-05 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung an einer Handwerkzeugmaschine zum Absaugen des Bohrkleins
DE2925908A1 (de) * 1979-06-27 1981-01-29 Licentia Gmbh Vorrichtung fuer handwerkzeugmaschinen zum absaugen von staub und bohrklein
DE2940362C2 (de) * 1979-10-05 1985-11-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mit einem elektrisch angetriebenen Bohrhammer kombinierbare Staubabsaugeinheit
DE3401564A1 (de) * 1984-01-18 1985-07-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einrichtung zum vereinigen eines staubbeutels mit dem ausblasstutzen eines motorisch angetriebenen schwingschleifers
SE437625B (sv) * 1984-04-17 1985-03-11 Roland Andersson Anordning avsedd att avlegsna vid bearbetning uppkommande partiklar fran ett chuckforsett handverktygs borr e d

Also Published As

Publication number Publication date
IT1230657B (it) 1991-10-29
DE3880377D1 (de) 1993-05-27
EP0295225B1 (de) 1993-04-21
US4921375A (en) 1990-05-01
ATE88401T1 (de) 1993-05-15
IT8782811A0 (it) 1987-06-12
EP0295225A1 (de) 1988-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FAMULARI, GIOVANNI, TRIEST / TRIESTE, IT

8327 Change in the person/name/address of the patent owner

Owner name: PEZZUTTI ALDO S.R.L, FIUME VENETO, IT

8339 Ceased/non-payment of the annual fee