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GB1105984A - Improvements in and relating to abrasive guns - Google Patents

Improvements in and relating to abrasive guns

Info

Publication number
GB1105984A
GB1105984A GB8084/66A GB808466A GB1105984A GB 1105984 A GB1105984 A GB 1105984A GB 8084/66 A GB8084/66 A GB 8084/66A GB 808466 A GB808466 A GB 808466A GB 1105984 A GB1105984 A GB 1105984A
Authority
GB
United Kingdom
Prior art keywords
tube
chamber
slurry
abrasive
nozzle
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
GB8084/66A
Inventor
Stewart Ives Ashworth
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.)
Abrasive Developments Ltd
Original Assignee
Abrasive Developments Ltd
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 Abrasive Developments Ltd filed Critical Abrasive Developments Ltd
Priority to GB8084/66A priority Critical patent/GB1105984A/en
Priority to BE677845D priority patent/BE677845A/xx
Priority to US534809A priority patent/US3407539A/en
Priority to NL6603712A priority patent/NL6603712A/xx
Priority to DE19661577536 priority patent/DE1577536A1/en
Publication of GB1105984A publication Critical patent/GB1105984A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00Devices or accessories for generating abrasive blasts
    • B24C5/02Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0007Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
    • B24C7/0038Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier the blasting medium being a gaseous stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1,105,984. Blasting. ABRASIVE DEVELOPMENTS Ltd. 24 Feb., 1966, No. 8084/66. Addition to 1,040,062. Heading B3D. A gun comprises a body 11 in which is formed a feed chamber 12. A nozzle 19 extends through end wall 23 of the chamber, an 0-ring 22 being located between the wall and a flange 21 on the inner end of the nozzle. The flange is engaged by the tapered end 26 of a tube 24 the bore of which forms a mixing chamber 25. The tube 24 passes through a plug 29 screwed into the body 11 and has a flange 27 engaging a sealing ring 28 in the plug 29. The gun may be mounted by means of a bracket 32. A slurry of abrasive and liquid, e.g. water, is drawn by a pump 34 from a sump 33 and delivered through entry 13 into the feed chamber 12. Slurry leaving the chamber through exit 15 and flow restrictor 17 returns to the sump 33. Some slurry passes through a pair of aligned apertures 37 in the tube 24 into the mixing chamber. Air from a pressurized source 38 is supplied through a variable orifice valve 39 and a cut off valve 40 to an inlet connection 31 at the end of the tube 24, so that the slurry is delivered to the nozzle.
GB8084/66A 1966-02-24 1966-02-24 Improvements in and relating to abrasive guns Expired GB1105984A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB8084/66A GB1105984A (en) 1966-02-24 1966-02-24 Improvements in and relating to abrasive guns
BE677845D BE677845A (en) 1966-02-24 1966-03-15
US534809A US3407539A (en) 1966-02-24 1966-03-16 Abrading devices
NL6603712A NL6603712A (en) 1966-02-24 1966-03-22
DE19661577536 DE1577536A1 (en) 1966-02-24 1966-04-07 Sandblasting blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8084/66A GB1105984A (en) 1966-02-24 1966-02-24 Improvements in and relating to abrasive guns

Publications (1)

Publication Number Publication Date
GB1105984A true GB1105984A (en) 1968-03-13

Family

ID=9845444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8084/66A Expired GB1105984A (en) 1966-02-24 1966-02-24 Improvements in and relating to abrasive guns

Country Status (5)

Country Link
US (1) US3407539A (en)
BE (1) BE677845A (en)
DE (1) DE1577536A1 (en)
GB (1) GB1105984A (en)
NL (1) NL6603712A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1785230A2 (en) * 2005-11-14 2007-05-16 The Boc Group, Inc. Apparatus and method for slurry cleaning of etch chambers
CN112677049A (en) * 2020-12-22 2021-04-20 常州机电职业技术学院 High-efficiency anti-dazzle AG glass sand blasting machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971136A (en) * 1974-05-16 1976-07-27 Madsen Erik H Hygienic spray apparatus
US4257929A (en) * 1979-08-16 1981-03-24 General Electric Company Poly(butylene terephthalate) molding resin
US5709587A (en) * 1996-03-25 1998-01-20 Kennametal Inc. Method and apparatus for honing an elongate rotary tool
CN110238340B (en) * 2019-06-20 2020-09-29 温州大学激光与光电智能制造研究院 Intelligent clamping forging system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276168A (en) * 1963-01-31 1966-10-04 Abrasive Dev Abrading devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1785230A2 (en) * 2005-11-14 2007-05-16 The Boc Group, Inc. Apparatus and method for slurry cleaning of etch chambers
EP1785230A3 (en) * 2005-11-14 2007-07-18 The Boc Group, Inc. Apparatus and method for slurry cleaning of etch chambers
CN112677049A (en) * 2020-12-22 2021-04-20 常州机电职业技术学院 High-efficiency anti-dazzle AG glass sand blasting machine

Also Published As

Publication number Publication date
DE1577536A1 (en) 1970-01-08
US3407539A (en) 1968-10-29
BE677845A (en) 1966-08-01
NL6603712A (en) 1967-08-25

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