AU6890474A - Creation of Inventions and Patents with Artificial Intelligence

AU6890474A – Dust collector for portable rotary disc grinder
– Google Patents

AU6890474A – Dust collector for portable rotary disc grinder
– Google Patents
Dust collector for portable rotary disc grinder

Info

Publication number
AU6890474A

AU6890474A
AU68904/74A
AU6890474A
AU6890474A
AU 6890474 A
AU6890474 A
AU 6890474A
AU 68904/74 A
AU68904/74 A
AU 68904/74A
AU 6890474 A
AU6890474 A
AU 6890474A
AU 6890474 A
AU6890474 A
AU 6890474A
Authority
AU
Australia
Prior art keywords
dust collector
rotary disc
disc grinder
portable rotary
portable
Prior art date
1973-06-08
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
AU68904/74A
Other versions

AU472778B2
(en

Inventor
Francis Cusumano Guy
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.)

Rexnord Industries LLC

Original Assignee
Clarkson Industries Inc
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.)
1973-06-08
Filing date
1974-05-14
Publication date
1975-11-20

1974-05-14
Application filed by Clarkson Industries Inc
filed
Critical
Clarkson Industries Inc

1975-11-20
Publication of AU6890474A
publication
Critical
patent/AU6890474A/en

1976-06-03
Application granted
granted
Critical

1976-06-03
Publication of AU472778B2
publication
Critical
patent/AU472778B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

A—HUMAN NECESSITIES

A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL

A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL

A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings

A47L11/40—Parts or details of machines not provided for in groups A47L11/02 – A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers

A47L11/4036—Parts or details of the surface treating tools

A47L11/4044—Vacuuming or pick-up tools; Squeegees

A—HUMAN NECESSITIES

A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL

A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL

A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings

A47L11/02—Floor surfacing or polishing machines

A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices

A—HUMAN NECESSITIES

A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL

A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL

A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings

A47L11/40—Parts or details of machines not provided for in groups A47L11/02 – A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers

A47L11/4077—Skirts or splash guards

B—PERFORMING OPERATIONS; TRANSPORTING

B24—GRINDING; POLISHING

B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS

B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition

B24B55/06—Dust extraction equipment on grinding or polishing machines

B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided

B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools

AU68904/74A
1973-06-08
1974-05-14
Dust collector for portable rotary disc grinder

Expired

AU472778B2
(en)

Applications Claiming Priority (3)

Application Number
Priority Date
Filing Date
Title

US36810273A

1973-06-08
1973-06-08

USUS368,102

1973-06-08

US473234A

US3882644A
(en)

1973-06-08
1974-05-24
Dust collector for portable rotary disc grinder

Publications (2)

Publication Number
Publication Date

AU6890474A
true

AU6890474A
(en)

1975-11-20

AU472778B2

AU472778B2
(en)

1976-06-03

Family
ID=27004045
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU68904/74A
Expired

AU472778B2
(en)

1973-06-08
1974-05-14
Dust collector for portable rotary disc grinder

Country Status (6)

Country
Link

US
(1)

US3882644A
(en)

JP
(1)

JPS5224271B2
(en)

AU
(1)

AU472778B2
(en)

CA
(1)

CA1014747A
(en)

DE
(1)

DE2427450C3
(en)

GB
(1)

GB1468898A
(en)

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Priority date
Publication date
Assignee
Title

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(en)

1975-11-07
1977-03-15
Davis Wallace J
Rotary tool exhaust hood

JPS5292483U
(en)

1975-12-31
1977-07-11

US4030251A
(en)

1976-01-30
1977-06-21
Boettcher William A
Brush accessory for floor sanders

IT8433525V0
(en)

1984-08-07
1984-08-07
Jobs Spa

INDUSTRIAL MODEL WITH X TITLE OPERATING HEAD FOR AUTOMATIC MACHINE TOOLS

DE3624798A1
(en)

1985-08-21
1987-02-26
Kiendl Wilhelm
Protective and suction covering

US4621462A
(en)

1985-09-06
1986-11-11
The Boeing Company
Dust collection apparatus

DE3805991A1
(en)

1987-07-20
1989-02-02
Festo Kg

PLATE GRINDING MACHINE

DE3805962A1
(en)

1988-02-25
1989-09-07
Festo Kg

PLATE GRINDING MACHINE

US5125190A
(en)

1990-05-16
1992-06-30
Buser John P
Dust collector and shield for rotary grinder

GB2252523B
(en)

1991-02-08
1994-05-18
Gateway Properties
Dust collection system

US5403231A
(en)

1992-06-24
1995-04-04
Arnold Duckworth
Fairing machine

DE4313325C2
(en)

1993-04-23
2000-01-13
Tetra Pak Gmbh

Device for filling and closing packages

AUPM361394A0
(en)

1994-01-31
1994-02-24
Scott, David Longmore
Masonry drilling dust extractor

US5545082A
(en)

1994-05-02
1996-08-13
Courson; Michael W.
Dust control system for rotary hand tools

US5527207A
(en)

1994-06-27
1996-06-18
Azar; John C.
Dust collection shroud for hand held power tools

US5533222A
(en)

1995-03-28
1996-07-09
Lelkes; Anthony
Floor and baseboard treatment machine

US5713785A
(en)

1997-01-17
1998-02-03
Linax Co., Ltd.
Vacuum type portable sander

US6027399A
(en)

1998-02-27
2000-02-22
Stewart; Kerry
Clean grinding system

US6139411A
(en)

1998-03-03
2000-10-31
Ryobi North America, Inc.
Disc sander

US6062950A
(en)

1998-09-16
2000-05-16
Bridgestone/Firestone, Inc.
Dual wheel tire grinder

DE19936555A1
(en)

1999-08-03
2001-02-08
Hilti Ag

Dust cover for surface grinder

AU2003291857B2
(en)

2002-12-23
2010-02-18
Advance Posture Systems Pty Ltd
Dust Shroud

WO2004056536A1
(en)

2002-12-23
2004-07-08
Advance Posture Systems Pty Ltd
Hand tool support

US7162771B2
(en)

2003-05-05
2007-01-16
Alto U.S. Inc.
Floor cleaning machine with dust control apparatus and associate method of use

US7805805B2
(en)

2006-11-13
2010-10-05
Loveless Ash Company, Inc.
Vacuum assisted scraper

JP2008126348A
(en)

2006-11-20
2008-06-05
Hitachi Koki Co Ltd
Portable belt polishing machine

JP4740927B2
(en)

2007-11-27
2011-08-03
日東精機株式会社

Method and apparatus for cutting protective tape of semiconductor wafer

US20090181606A1
(en)

2008-01-15
2009-07-16
Michael Loveless
Vacuum shroud for use with drilling tools

US8177606B2
(en)

2008-01-15
2012-05-15
Dustless Depot, Llc
Dust shroud for rotary tools

US8137165B2
(en)

2008-01-15
2012-03-20
Dust Collection Products, Llc
Dust shroud with adjustable mounting mechanism

US8133094B2
(en)

2008-01-21
2012-03-13
Dust Collection Products, Llc
Dust shroud with access hatch retention mechanism

US20090183377A1
(en)

2008-01-21
2009-07-23
Michael Loveless
Dust shroud for circular saws

US8011398B2
(en)

2008-01-22
2011-09-06
Dustless Depot, Llc
Dust shroud for gas powered circular saws

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

US8702478B2
(en)

2009-05-08
2014-04-22
Michael Loveless
Angle grinder dust shroud with unitary adjustable mounting collar

US8381711B2
(en)

2009-06-16
2013-02-26
Dustless Depot, Llc
Universal dust collection shroud for high speed gas powered saws

GB0910899D0
(en)

2009-06-24
2009-08-05
Airbus Operations Ltd
Contaminant extraction apparatus

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

JP5323624B2
(en)

2009-09-14
2013-10-23
株式会社マキタ

Dust collector cover for disc grinder

US20110099748A1
(en)

2009-11-05
2011-05-05
Barous Francis A
Dust collection in a rotary floor finishing machine

US8371907B2
(en)

2010-01-20
2013-02-12
Brad Smythe Clayton
Rotary dust protection apparatus

JP5362604B2
(en)

2010-02-02
2013-12-11
株式会社ブリヂストン

Buffing device for retreaded tires

US20140352106A1
(en)

2011-04-13
2014-12-04
Skitter & Squirt Adventures, Llc
System and method for a shield for use with a rotary tool

US20130198996A1
(en)

2011-04-13
2013-08-08
Skitter & Squirt Adventures, Llc
System and method for capturing dust created by rotary tool attachments

DE102011052247A1
(en)

2011-07-28
2013-01-31
Rolf Tamm

Arrangement for grinding electrodes

US9038275B2
(en)

2011-09-07
2015-05-26
Dustless Depot, Llc
Reciprocating saw dust shroud

DE102012111989A1
(en)

2012-12-07
2014-06-12
Flex-Elektrowerkzeuge Gmbh

Hand held grinding machine

DE102012111987A1
(en)

2012-12-07
2014-06-12
Flex-Elektrowerkzeuge Gmbh

Hand held grinding machine

US9616549B2
(en)

2013-05-30
2017-04-11
Sherril Nabb
Dust collection system for an orbital sander

JP6365245B2
(en)

2014-11-04
2018-08-01
トヨタ自動車株式会社

Thermoplastic resin cutting equipment

DE102016106782A1
(en)

2016-04-13
2017-10-19
Festool Gmbh

Hand machine tool with a cover device

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

CN108747742A
(en)

2018-05-22
2018-11-06
从佳乐
A kind of industrial machinery sander

CN108789159A
(en)

2018-05-30
2018-11-13
郑州博钰特超硬材料制品有限公司
A kind of healthy grinding device of included cleaning

USD908149S1
(en)

2018-10-23
2021-01-19
Dustless Depot Llc
Angle grinder dust shroud with variable position slots for mounting brackets

US11123839B2
(en)

2018-10-23
2021-09-21
Dustless Depot Llc
Grinder dust shroud with input shaft gasket and adjustable mounting mechanism

US11273505B2
(en)

2019-03-27
2022-03-15
Dustless Depot, Llc
Circular saw dust collection shroud

CN110405560A
(en)

2019-08-15
2019-11-05
傲基科技股份有限公司
Collection assembly of dust and wall surface grinding machine

US11590661B2
(en)

2020-04-30
2023-02-28
The Boeing Company
Robotic sanding systems and methods

CN111941222A
(en)

2020-07-10
2020-11-17
武汉海默机器人有限公司
Accessory polishing equipment for intelligent mobile robot

CN113500511B
(en)

2021-09-08
2021-12-07
江苏金联能源科技有限公司
Material burnishing device for building engineering

CN115070533A
(en)

2022-06-13
2022-09-20
首钢京唐钢铁联合有限责任公司
Strip steel polishing system

Family Cites Families (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2156824A
(en)

1938-08-13
1939-05-02
John D Toro
Floor polishing and sanding device

US2803098A
(en)

1954-06-15
1957-08-20
Holman Brothers Ltd
Grinding wheels

US2789404A
(en)

1955-01-11
1957-04-23
Holman Brothers Ltd
Dust collecting

US2819571A
(en)

1955-08-29
1958-01-14
Holman Brothers Ltd
Dust extraction systems for grinding wheels

US2954653A
(en)

1958-02-19
1960-10-04
Holman Brothers Ltd
Dust extractors for rotary grinders employing flexible grinding discs

US3594958A
(en)

1969-02-03
1971-07-27
Clarkson Ind Inc
Dust collector for grinding tool

US3826045A
(en)

1973-09-14
1974-07-30
Nat Detroit Inc
Abrading machine with dust collecting unit

1974

1974-05-14
AU
AU68904/74A
patent/AU472778B2/en
not_active
Expired

1974-05-22
JP
JP49057762A
patent/JPS5224271B2/ja
not_active
Expired

1974-05-24
US
US473234A
patent/US3882644A/en
not_active
Expired – Lifetime

1974-06-06
CA
CA201,830A
patent/CA1014747A/en
not_active
Expired

1974-06-07
GB
GB2548274A
patent/GB1468898A/en
not_active
Expired

1974-06-07
DE
DE2427450A
patent/DE2427450C3/en
not_active
Expired

Also Published As

Publication number
Publication date

DE2427450C3
(en)

1978-09-21

JPS5224271B2
(en)

1977-06-30

JPS5022390A
(en)

1975-03-10

GB1468898A
(en)

1977-03-30

CA1014747A
(en)

1977-08-02

DE2427450B2
(en)

1978-02-02

US3882644A
(en)

1975-05-13

AU472778B2
(en)

1976-06-03

DE2427450A1
(en)

1975-01-02

Contact information