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GB832231A - Improvements in spray guns for grinding or polishing - Google Patents

Improvements in spray guns for grinding or polishing

Info

Publication number
GB832231A
GB832231A GB2678856A GB2678856A GB832231A GB 832231 A GB832231 A GB 832231A GB 2678856 A GB2678856 A GB 2678856A GB 2678856 A GB2678856 A GB 2678856A GB 832231 A GB832231 A GB 832231A
Authority
GB
United Kingdom
Prior art keywords
gun
air
passage
nozzle
abrasive
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
GB2678856A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2678856A priority Critical patent/GB832231A/en
Publication of GB832231A publication Critical patent/GB832231A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state

Landscapes

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

Abstract

832,231. Abrasive blasting. ASHWORTH, N. I. Aug. 29, 1957 [Sept. 1, 1956], No. 26788/56. Class 60. A discharge gun has the body of the gun formed as a single casting itself shaped to form passages arranged longitudinally of the gun for a mixture of abrasive particles and water and for compressed air, the front end of the air passage being fitted with a tube forming a discharge nozzle for the air and the rear end of the air passage being coupled to an air supply pipe. A passage 4 in the body of the gun 1 is connected to an air pipe and gas fixed therein a nozzle 5 coaxial with the discharge nozzle 2 secured in the gun by screwed cap 3. A passage 7 connected by a flexible conduit to a tank containing a mixture of abrasive and water leads to a space 6 surrounding the nozzle 5.
GB2678856A 1956-09-01 1956-09-01 Improvements in spray guns for grinding or polishing Expired GB832231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2678856A GB832231A (en) 1956-09-01 1956-09-01 Improvements in spray guns for grinding or polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2678856A GB832231A (en) 1956-09-01 1956-09-01 Improvements in spray guns for grinding or polishing

Publications (1)

Publication Number Publication Date
GB832231A true GB832231A (en) 1960-04-06

Family

ID=10249208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2678856A Expired GB832231A (en) 1956-09-01 1956-09-01 Improvements in spray guns for grinding or polishing

Country Status (1)

Country Link
GB (1) GB832231A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7226342B2 (en) 1995-08-21 2007-06-05 Reuben Hertz Handheld apparatus for delivery of particulate matter with directional flow control
US7731570B2 (en) 2005-03-10 2010-06-08 Boaz Barry Groman Micro-abrasive blasting devices with perturbation control
CN102009010A (en) * 2010-11-29 2011-04-13 汤建男 High-pressure siphon gas-water mixture water outlet device
US8241094B2 (en) 2006-06-13 2012-08-14 Boaz Barry Groman Micro-abrasive blasting device for dental applications and methods
US8529313B2 (en) 2006-06-13 2013-09-10 Boaz Barry Groman Powder blasting device, method and system for dental applications
US9050156B2 (en) 2005-03-10 2015-06-09 Boaz Barry Groman Sealing particulate matter in a micro-abrasive blasting device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7226342B2 (en) 1995-08-21 2007-06-05 Reuben Hertz Handheld apparatus for delivery of particulate matter with directional flow control
US7731570B2 (en) 2005-03-10 2010-06-08 Boaz Barry Groman Micro-abrasive blasting devices with perturbation control
US8360826B2 (en) 2005-03-10 2013-01-29 Boaz Barry Groman Controlling powder delivery rate in air abrasive instruments
US9050156B2 (en) 2005-03-10 2015-06-09 Boaz Barry Groman Sealing particulate matter in a micro-abrasive blasting device
US8241094B2 (en) 2006-06-13 2012-08-14 Boaz Barry Groman Micro-abrasive blasting device for dental applications and methods
US8529313B2 (en) 2006-06-13 2013-09-10 Boaz Barry Groman Powder blasting device, method and system for dental applications
US8632378B2 (en) 2006-06-13 2014-01-21 Boaz Barry Groman Micro-abrasive blasting device for dental applications and methods
CN102009010A (en) * 2010-11-29 2011-04-13 汤建男 High-pressure siphon gas-water mixture water outlet device

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