FR2515558B1 - APPARATUS AND METHOD FOR DISPENSING AN ABRASIVE IN A GAS STREAM - Google Patents

APPARATUS AND METHOD FOR DISPENSING AN ABRASIVE IN A GAS STREAM

Info

Publication number
FR2515558B1
FR2515558B1 FR8218143A FR8218143A FR2515558B1 FR 2515558 B1 FR2515558 B1 FR 2515558B1 FR 8218143 A FR8218143 A FR 8218143A FR 8218143 A FR8218143 A FR 8218143A FR 2515558 B1 FR2515558 B1 FR 2515558B1
Authority
FR
France
Prior art keywords
abrasive
dispensing
gas stream
stream
gas
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
FR8218143A
Other languages
French (fr)
Other versions
FR2515558A1 (en
Inventor
Gerrit Van Den Berg
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.)
SPITMAN SANDJET
Original Assignee
SPITMAN SANDJET
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 SPITMAN SANDJET filed Critical SPITMAN SANDJET
Publication of FR2515558A1 publication Critical patent/FR2515558A1/en
Application granted granted Critical
Publication of FR2515558B1 publication Critical patent/FR2515558B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0092—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed by mechanical means, e.g. by screw conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Nozzles (AREA)
  • Air Transport Of Granular Materials (AREA)
FR8218143A 1981-10-30 1982-10-29 APPARATUS AND METHOD FOR DISPENSING AN ABRASIVE IN A GAS STREAM Expired FR2515558B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8104940A NL8104940A (en) 1981-10-30 1981-10-30 DEVICE FOR DOSING AN ABRASIVE IN A GAS FLOW.

Publications (2)

Publication Number Publication Date
FR2515558A1 FR2515558A1 (en) 1983-05-06
FR2515558B1 true FR2515558B1 (en) 1988-07-29

Family

ID=19838300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218143A Expired FR2515558B1 (en) 1981-10-30 1982-10-29 APPARATUS AND METHOD FOR DISPENSING AN ABRASIVE IN A GAS STREAM

Country Status (8)

Country Link
BE (1) BE894863A (en)
CA (1) CA1216616A (en)
DE (1) DE3240120A1 (en)
ES (1) ES516992A0 (en)
FR (1) FR2515558B1 (en)
GB (1) GB2108399B (en)
IT (1) IT1153605B (en)
NL (1) NL8104940A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2772464B2 (en) * 1993-10-22 1998-07-02 昭和炭酸株式会社 Powder supply unit
CN103707200A (en) * 2013-12-06 2014-04-09 天津市工业搪瓷厂 Rapid feeding device of shot blasting machine used for reaction kettle
CN107263332A (en) * 2017-05-26 2017-10-20 东台市建东机械制造有限公司 A kind of pellet transmission mechanism of numerical control compressed air shotblasting machine
DE102018133068B4 (en) * 2018-12-20 2020-10-22 gemeinnützige KIMW Forschungs-GmbH Dosing device for dosing a powdery substance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE231679C (en) *
GB104511A (en) * 1916-03-03 1917-09-27 Carl Weller & Cie Improvements in or relating to Spraying Apparatus more particularly for Sand Blast Machines, Whitewashing and Painting Sprayers and the like.
US2651404A (en) * 1948-04-02 1953-09-08 United Concrete Pipe Corp Machine for applying coatings
US2569952A (en) * 1948-07-27 1951-10-02 Ian M Ridley Cement gun apparatus
FR1045562A (en) * 1949-03-14 1953-11-30 Gaz De France Method and device for the production of a compressed mixture of a fluid and a fine particle product
US3139705A (en) * 1962-12-10 1964-07-07 Histed Howard Sandblast machine with precision sandfeed, remotely started and stopped
BE801288A (en) * 1973-06-22 1973-10-15 Soudure Autogene Elect POWDER DISPENSER

Also Published As

Publication number Publication date
NL8104940A (en) 1983-05-16
BE894863A (en) 1983-04-29
GB2108399A (en) 1983-05-18
GB2108399B (en) 1985-04-24
FR2515558A1 (en) 1983-05-06
CA1216616A (en) 1987-01-13
ES8400900A1 (en) 1983-12-01
IT8223968A0 (en) 1982-10-28
IT1153605B (en) 1987-01-14
DE3240120A1 (en) 1983-05-11
ES516992A0 (en) 1983-12-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse