PT72921B - Surface cleaning apparatus - Google Patents

Surface cleaning apparatus

Info

Publication number: PT72921B
Authority: PT; Portugal
Prior art keywords: cleaning apparatus; surface cleaning; cleaning
Prior art date: 1980-04-25

Application number

PT72921A

Other languages

English (en)

Other versions

PT72921A (en

Original Assignee

Nelson Robert Tivis

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.)

1980-04-25

Filing date

1981-04-24

Publication date

1982-06-01

1981-04-24 Application filed by Nelson Robert Tivis filed Critical Nelson Robert Tivis

1981-05-01 Publication of PT72921A publication Critical patent/PT72921A/pt

1982-06-01 Publication of PT72921B publication Critical patent/PT72921B/pt

Links

238000004140 cleaning Methods 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/06—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable
- B24C3/065—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable with suction means for the abrasive and the waste material
- B24C3/067—Self-contained units for floorings

Landscapes

Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Mechanical Engineering (AREA)
Cleaning In General (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

PT72921A 1980-04-25 1981-04-24 Surface cleaning apparatus PT72921B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/143,731 US4336671A (en)	1980-04-25	1980-04-25	Surface cleaning apparatus

Publications (2)

Publication Number	Publication Date
PT72921A PT72921A (en)	1981-05-01
PT72921B true PT72921B (en)	1982-06-01

Family

ID=22505347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT72921A PT72921B (en)	1980-04-25	1981-04-24	Surface cleaning apparatus

Country Status (9)

Country	Link
US (1)	US4336671A (pt)
JP (1)	JPS571667A (pt)
CA (1)	CA1161645A (pt)
DE (1)	DE3116264A1 (pt)
ES (1)	ES8300554A1 (pt)
GB (1)	GB2074482B (pt)
NL (1)	NL8102041A (pt)
NO (1)	NO811394L (pt)
PT (1)	PT72921B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4416092A (en) *	1981-11-24	1983-11-22	Nelson Robert T	Cleaning apparatus
US4693041A (en) *	1983-05-27	1987-09-15	Dickson Industries, Inc.	Surface blasting apparatus
US4753052A (en) *	1985-05-01	1988-06-28	Dickson Industries, Inc.	Surface blasting apparatus
CH668026A5 (de) *	1985-11-14	1988-11-30	Fischer Ag Georg	Schleuderstrahlvorrichtung zur reinigung grossflaechiger oberflaechen.
USD314257S (en)	1988-05-06	1991-01-29	Hoover & Wells, Inc.	Surface cleaning vehicle
DE8904330U1 (de) *	1989-04-07	1989-06-08	Blastrac Europe Ltd. Niederlassung Deutschland, 5060 Bergisch-Gladbach	Tragbares Schleuderstrahlgerät
US5090162A (en) *	1990-06-13	1992-02-25	Nelson Robert T	Surface treating apparatus
US5142831A (en) *	1991-01-28	1992-09-01	Nelson Robert T	Apparatus for treating cornered surfaces
US5205084A (en) *	1992-01-23	1993-04-27	Nelco Manufacturing Corporation	Flat-walled apparatus and housing for treating horizontal surfaces
US5261192A (en) *	1992-02-14	1993-11-16	Nelco Manufacturing Corp.	Surface cleaning apparatus
US5291697A (en) *	1992-06-11	1994-03-08	Nelco Acquisition Corporation	Surface abrading machine having transverse oscilliation
USD349790S (en)	1992-09-02	1994-08-16	Hoover Robert E	Blast head for an abrasive cleaning machine
USD351490S (en)	1992-10-16	1994-10-11	Hoover Robert E	Surface cleaning apparatus
US5520288A (en) *	1994-03-21	1996-05-28	Pct, Inc.	Abrasive grit material recovery system
GB9412901D0 (en) *	1994-06-27	1994-08-17	Pittman James	Shot blast delivery and recovery unit
US20050227597A1 (en) *	2004-04-07	2005-10-13	Terrence Redmond	Mobile pavement marking removal apparatus
US7255116B2 (en) *	2004-07-02	2007-08-14	Crocker James P	Stripe removal system
US7798158B2 (en) *	2006-01-26	2010-09-21	Crocker James P	Mobile mark removal system
US7674158B2 (en) *	2006-03-03	2010-03-09	Crocker James P	Combined grinder and water blaster for stripe removal system
US20070204889A1 (en) *	2006-03-03	2007-09-06	Crocker James P	Articulable arm for a mobile mark removal system
WO2009108864A1 (en) *	2008-02-28	2009-09-03	Crocker James P	Modular stripe removal system
WO2009117234A1 (en) *	2008-02-28	2009-09-24	Croker James P	Water blasting head with through feeding hydraulic motor
WO2010085776A1 (en) *	2009-01-26	2010-07-29	Crocker James P	Water treatment system for surface cleaning apparatus
US8117705B2 (en) *	2010-02-23	2012-02-21	Worksaver, Inc.	Rotary broom with gearbox drive
US8764513B1 (en) *	2011-01-05	2014-07-01	Richard L. Spears	Media recycling apparatus and process for wet media blast operations
US9908068B2 (en)	2012-02-14	2018-03-06	Waterblasting, Llc	Water and debris recovery system
US11628538B2 (en)	2019-07-02	2023-04-18	National Flooring Equipment, Inc.	Valve mount for shot blaster plenum valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3756377A (en) *	1971-02-04	1973-09-04	Nelson R	Continuous belt elevator
US4035958A (en) *	1973-03-30	1977-07-19	Tokyo Kosei Kaken Co. Ltd.	Mobile floor cleaning and polishing device
US3877175A (en) *	1973-05-24	1975-04-15	Wheelabrator Frye Inc	Mobile surface treating apparatus
US3977128A (en) *	1975-04-21	1976-08-31	Goff James R	Surface treating apparatus
US4052820A (en) *	1976-01-21	1977-10-11	Wheelabrator-Frye, Inc.	Portable surface treating apparatus
US4376358A (en)	1976-12-20	1983-03-15	Robert T. Nelson	Surface treating apparatus
US4202142A (en) *	1978-07-17	1980-05-13	Wheelabrator-Frye Inc.	Abrasive particle blast apparatus for surface treatment

1980
- 1980-04-25 US US06/143,731 patent/US4336671A/en not_active Expired - Lifetime
1981
- 1981-04-24 NO NO811394A patent/NO811394L/no unknown
- 1981-04-24 GB GB8112766A patent/GB2074482B/en not_active Expired
- 1981-04-24 JP JP6233381A patent/JPS571667A/ja active Pending
- 1981-04-24 PT PT72921A patent/PT72921B/pt unknown
- 1981-04-24 DE DE19813116264 patent/DE3116264A1/de not_active Withdrawn
- 1981-04-24 NL NL8102041A patent/NL8102041A/nl not_active Application Discontinuation
- 1981-04-24 CA CA000376209A patent/CA1161645A/en not_active Expired
- 1981-04-24 ES ES501634A patent/ES8300554A1/es not_active Expired

Also Published As

Publication number	Publication date
NO811394L (no)	1981-10-26
JPS571667A (en)	1982-01-06
ES501634A0 (es)	1982-11-01
GB2074482A (en)	1981-11-04
ES8300554A1 (es)	1982-11-01
CA1161645A (en)	1984-02-07
GB2074482B (en)	1983-06-08
NL8102041A (nl)	1981-11-16
DE3116264A1 (de)	1982-06-16
PT72921A (en)	1981-05-01
US4336671A (en)	1982-06-29

Publication	Publication Date	Title
GB2074482B (en)	1983-06-08	Surface cleaning apparatus
JPS57100622A (en)	1982-06-22	Cleaning apparatus
IL61859A0 (en)	1981-02-27	Apparatus for cleaning surfaces
GB8325392D0 (en)	1983-10-26	Underwater cleaning apparatus
JPS56163621A (en)	1981-12-16	Vacuum cleaning apparatus
GB2079916B (en)	1984-12-05	Apparatus for cleaning trays
GB2104614B (en)	1985-04-03	Cleaning apparatus
GB2110133B (en)	1985-09-04	Cleaning apparatus
JPS57143562A (en)	1982-09-04	Surface treating apparatus
GB2005993B (en)	1982-05-06	Cleaning apparatus for submerged surfaces
ZA811391B (en)	1982-03-31	Surface irrigation apparatus
ZA814274B (en)	1982-07-28	Web cleaning apparatus
JPS5766397A (en)	1982-04-22	Cleaning device
JPS5739217A (en)	1982-03-04	Wool cleaning apparatus
DE3369665D1 (en)	1987-03-12	Cleaning apparatus
GB2074048B (en)	1983-12-07	Spray cleaning apparatus
GB2091992B (en)	1985-08-07	Cleaning apparatus
JPS56148399A (en)	1981-11-17	Cleaning device
JPS5720234A (en)	1982-02-02	Hydrodynamic cleaner apparatus
GB2101513B (en)	1984-09-12	Cleaning device
GB2072549B (en)	1983-03-02	Surface removing or surface cleaning machine
GB8333303D0 (en)	1984-01-18	Cleaning apparatus
GB2068720B (en)	1983-04-07	Cleaning apparatus
JPS5772616A (en)	1982-05-07	Cleaning apparatus
GB2070989B (en)	1983-02-16	Surface cleaning machine