EP0846527A3 - Particle blast nozzle - Google Patents

Particle blast nozzle Download PDF

Info

Publication number
EP0846527A3
EP0846527A3 EP97121174A EP97121174A EP0846527A3 EP 0846527 A3 EP0846527 A3 EP 0846527A3 EP 97121174 A EP97121174 A EP 97121174A EP 97121174 A EP97121174 A EP 97121174A EP 0846527 A3 EP0846527 A3 EP 0846527A3
Authority
EP
European Patent Office
Prior art keywords
nozzle body
tube
outlet orifice
nozzle
particle blast
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.)
Granted
Application number
EP97121174A
Other languages
German (de)
French (fr)
Other versions
EP0846527B1 (en
EP0846527A2 (en
Inventor
Anton Jäger
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
Publication of EP0846527A2 publication Critical patent/EP0846527A2/en
Publication of EP0846527A3 publication Critical patent/EP0846527A3/en
Application granted granted Critical
Publication of EP0846527B1 publication Critical patent/EP0846527B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24C5/04—Nozzles therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning In General (AREA)
  • Catching Or Destruction (AREA)
  • Nozzles (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Led Device Packages (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

The nozzle comprises a nozzle body (10) with an outlet orifice and a suction tube containing an acceleration tube (30) with an additional suction inlet. The tube runs at least partly within the nozzle body of a particle blast nozzle path with outlet orifice and suction connection (14) has its front end (32) positioned in the region of the outlet orifice (12). Its rear end (34) includes an additional suction connection (36) also Preferably, the acceleration tube passes out of the nozzle body and has an air intake opening (42) outside the nozzle body, preferably in a straight line with the front end of the tube.
EP97121174A 1996-12-09 1997-12-02 Particle blast nozzle Expired - Lifetime EP0846527B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19651107A DE19651107C2 (en) 1996-12-09 1996-12-09 Sandblasting nozzle
DE19651107 1996-12-09

Publications (3)

Publication Number Publication Date
EP0846527A2 EP0846527A2 (en) 1998-06-10
EP0846527A3 true EP0846527A3 (en) 2000-09-27
EP0846527B1 EP0846527B1 (en) 2003-05-14

Family

ID=7814121

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97121174A Expired - Lifetime EP0846527B1 (en) 1996-12-09 1997-12-02 Particle blast nozzle

Country Status (4)

Country Link
US (1) US6012975A (en)
EP (1) EP0846527B1 (en)
AT (1) ATE240187T1 (en)
DE (2) DE19651107C2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6582442B2 (en) * 2000-02-28 2003-06-24 Dynatronics Corporation Method and system for performing microabrasion
WO2000067692A1 (en) 1999-05-11 2000-11-16 Dynatronics Corporation Method and system for performing microabrasion and massage
DE10257241B4 (en) * 2001-01-23 2006-08-17 Pieper Innovationsgesellschaft Mbh Device, in particular workshop and / or Hobbysystem for processing, in particular vacuum suction of surfaces
US20040098825A1 (en) * 2002-11-21 2004-05-27 Swift Daniel P. Dual blower jet assisted vacuum
US8529313B2 (en) * 2006-06-13 2013-09-10 Boaz Barry Groman Powder blasting device, method and system for dental applications
US8187056B2 (en) * 2006-12-14 2012-05-29 Flow International Corporation Process and apparatus for surface-finishing
US20090095043A1 (en) * 2007-10-11 2009-04-16 Bunting Billie W Conformable tooling for localized shot peening
US9039487B2 (en) * 2008-08-07 2015-05-26 Fuji Manufacturing Co., Ltd. Blasting method and apparatus having abrasive recovery system, processing method of thin-film solar cell panel, and thin-film solar cell panel processed by the method
US20100215907A1 (en) * 2009-02-20 2010-08-26 Brian Spires Cladding having an architectural surface appearance
CN102413989A (en) * 2009-04-21 2012-04-11 夏普株式会社 Blasting apparatus and method for blasting
JP5746901B2 (en) * 2011-04-14 2015-07-08 株式会社不二製作所 Polishing method and nozzle structure of blast processing apparatus
US8771041B2 (en) * 2011-06-30 2014-07-08 Theodosios Kountotsis Scraper and sandblaster assembly and methods of use
US20140373303A1 (en) * 2013-06-24 2014-12-25 Phuong Taylor Nguyen Padeye or Tie-Down Cleaning System
SG10201400211UA (en) * 2014-02-26 2015-09-29 United Technologies Corp Confined pencil blasting apparatus
BR112018009392A8 (en) * 2015-11-09 2019-02-26 Nissan Motor surface treatment device and surface treatment method
DE102017103300A1 (en) * 2017-02-17 2018-08-23 Tkr Spezialwerkzeuge Gmbh Universal adapter
WO2019094541A1 (en) * 2017-11-08 2019-05-16 Jm Technologies Llc Apparatus and system for transferring materials and corresponding method of use thereof
DE102017220032A1 (en) * 2017-11-10 2019-05-16 Premium Aerotec Gmbh METHOD FOR TREATING A SURFACE OF A FIBER COMPOSITE COMPONENT

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333277A (en) * 1980-07-28 1982-06-08 Tasedan Robert T Combination sand-blasting and vacuum apparatus
SE437948B (en) * 1980-12-17 1985-03-25 Functek K Jacobsson Ab Blast-cleaning machine consisting of a blasting nozzle with at least one spray nozzle for the stream outflow of blasting material, a screen device with an extra nozzle placed around the stream through which the stream can exit and which is designed to be mounted against a work piece
GB2207625A (en) * 1987-07-20 1989-02-08 Michael John Ryan Engraving by blasting with erosine material
AU7294394A (en) * 1993-09-14 1995-03-30 Sanprint Pty. Ltd. An engraving hand piece
NL9400371A (en) * 1994-03-09 1995-10-02 Kentex International Engraving device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846822A (en) * 1955-11-07 1958-08-12 Walter F Brack Sand blast machine
US3624967A (en) * 1969-09-02 1971-12-07 Charles E Kamper Peening machine
EP0163627A1 (en) * 1983-01-13 1985-12-11 Functek K. Jacobsson Aktiebolag An arrangement for use with blasting equipment
DE3624843A1 (en) * 1986-07-23 1988-02-04 Josef Kraenzle Auxiliary unit for a pressure pump
US5498197A (en) * 1993-07-01 1996-03-12 Nelco Manufacturing Corp. Hand-held blast cleaning machine
US5667430A (en) * 1995-08-25 1997-09-16 Ltc Americas Inc. Bolt head blaster
US5709590A (en) * 1995-10-13 1998-01-20 Ltc Americas Inc. Pressure-balanced vacuum blast head
DE19614555C2 (en) * 1996-04-12 1998-11-26 Guenther Boehler Gmbh Device for the abrasive blasting of workpieces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333277A (en) * 1980-07-28 1982-06-08 Tasedan Robert T Combination sand-blasting and vacuum apparatus
SE437948B (en) * 1980-12-17 1985-03-25 Functek K Jacobsson Ab Blast-cleaning machine consisting of a blasting nozzle with at least one spray nozzle for the stream outflow of blasting material, a screen device with an extra nozzle placed around the stream through which the stream can exit and which is designed to be mounted against a work piece
GB2207625A (en) * 1987-07-20 1989-02-08 Michael John Ryan Engraving by blasting with erosine material
AU7294394A (en) * 1993-09-14 1995-03-30 Sanprint Pty. Ltd. An engraving hand piece
NL9400371A (en) * 1994-03-09 1995-10-02 Kentex International Engraving device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SWAIN E A: "ANNULAR CO2 SNOW CLEANING NOZZLE", XEROX DISCLOSURE JOURNAL,US,XEROX CORPORATION. STAMFORD, CONN, vol. 20, no. 6, 1 November 1995 (1995-11-01), pages 481 - 484, XP000555735 *

Also Published As

Publication number Publication date
EP0846527B1 (en) 2003-05-14
EP0846527A2 (en) 1998-06-10
DE59710079D1 (en) 2003-06-18
DE19651107A1 (en) 1998-06-10
US6012975A (en) 2000-01-11
ATE240187T1 (en) 2003-05-15
DE19651107C2 (en) 1999-12-16

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