EP0222258A3 - Device for checking delivery of fluid or semifluid products - Google Patents
Device for checking delivery of fluid or semifluid products Download PDFInfo
- Publication number
- EP0222258A3 EP0222258A3 EP86115013A EP86115013A EP0222258A3 EP 0222258 A3 EP0222258 A3 EP 0222258A3 EP 86115013 A EP86115013 A EP 86115013A EP 86115013 A EP86115013 A EP 86115013A EP 0222258 A3 EP0222258 A3 EP 0222258A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fluid
- semifluid
- products
- soiling
- check
- 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.)
- Withdrawn
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/082—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to a condition of the discharged jet or spray, e.g. to jet shape, spray pattern or droplet size
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
- Nozzles (AREA)
Abstract
The device checks whether a spray apparatus (1) for fluid or
semifluid products, for example abrasive pastes, paints or
lubricants, emits or does not emit product spray. The check is
made by a radiation beam (17, 18, 14A, 14B) disposed to intersect the jet. To
prevent any soiling by sprayed product being able to falsify the
check and thus impair the device, pneumatic means are provided
for preventing such soiling.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22774/85A IT1186192B (en) | 1985-11-11 | 1985-11-11 | DEVICE TO VERIFY THE DELIVERY OF FLUID OR SEMI-FLUID PRODUCTS |
IT2277485 | 1985-11-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0222258A2 EP0222258A2 (en) | 1987-05-20 |
EP0222258A3 true EP0222258A3 (en) | 1987-09-16 |
Family
ID=11200321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86115013A Withdrawn EP0222258A3 (en) | 1985-11-11 | 1986-10-29 | Device for checking delivery of fluid or semifluid products |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0222258A3 (en) |
IT (1) | IT1186192B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3819203A1 (en) * | 1988-06-06 | 1989-12-07 | Klaschka Ind Elektronik | DUSTING DEVICE |
US4930441A (en) * | 1988-12-28 | 1990-06-05 | Pitney Bowes Inc. | Verification of operability of moistener |
US5208064A (en) * | 1991-11-04 | 1993-05-04 | Nordson Corporation | Method and apparatus for optically monitoring and controlling a moving fiber of material |
US5288028A (en) * | 1992-09-10 | 1994-02-22 | Alpheus Cleaning Technologies Corp. | Apparatus for enhancing the feeding of particles from a hopper |
US5637027A (en) * | 1993-12-23 | 1997-06-10 | Hughes Aircraft Company | CO2 jet spray system employing a thermal CO2 snow plume sensor |
US5481260A (en) * | 1994-03-28 | 1996-01-02 | Nordson Corporation | Monitor for fluid dispensing system |
US5561527A (en) * | 1995-03-13 | 1996-10-01 | Hughes Aircraft Company | Optical sensing apparatus for CO2 jet spray devices |
DE19543869A1 (en) * | 1995-11-24 | 1997-05-28 | Seidenader Maschinenbau Gmbh | Method and device for continuously monitoring the addition of liquid |
DE19753704A1 (en) | 1997-12-04 | 1999-06-10 | Focke & Co | Machine, especially packaging machine |
DE19842266B4 (en) * | 1998-09-15 | 2004-11-04 | Windmöller & Hölscher Kg | Process for controlling adhesive applications on continuously moving sack or bag workpieces |
DE102005010847B4 (en) * | 2005-03-07 | 2007-08-02 | Rea Elektronik Gmbh | Device for measuring an exiting liquid |
US10504758B2 (en) * | 2014-02-14 | 2019-12-10 | Taiwan Semiconductor Manufacturing Company Ltd. | Nozzle having real time inspection functions |
DE102016114607A1 (en) | 2016-08-05 | 2018-02-08 | Infineon Technologies Ag | Fluid delivery system, apparatus and method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1408552A (en) * | 1964-09-21 | 1965-08-13 | Joseph Voegele Ag | Apparatus for producing a stream of mist formed from compressed air and a liquid, in particular an oil spray apparatus |
FR1410027A (en) * | 1964-09-29 | 1965-09-03 | Stewart Warner Corp | Installation for controlling the opacity of a moving fluid |
JPS54120650A (en) * | 1978-03-13 | 1979-09-19 | Sumitomo Metal Ind Ltd | Automatic control of rate of oil application |
JPS55104670A (en) * | 1979-02-06 | 1980-08-11 | Dainippon Printing Co Ltd | Controlling method of atomizing amount of disinfectant liquid |
JPS5831311A (en) * | 1981-08-19 | 1983-02-24 | Matsushita Electric Ind Co Ltd | Transmissive type optical coupling device |
-
1985
- 1985-11-11 IT IT22774/85A patent/IT1186192B/en active
-
1986
- 1986-10-29 EP EP86115013A patent/EP0222258A3/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1408552A (en) * | 1964-09-21 | 1965-08-13 | Joseph Voegele Ag | Apparatus for producing a stream of mist formed from compressed air and a liquid, in particular an oil spray apparatus |
FR1410027A (en) * | 1964-09-29 | 1965-09-03 | Stewart Warner Corp | Installation for controlling the opacity of a moving fluid |
JPS54120650A (en) * | 1978-03-13 | 1979-09-19 | Sumitomo Metal Ind Ltd | Automatic control of rate of oil application |
JPS55104670A (en) * | 1979-02-06 | 1980-08-11 | Dainippon Printing Co Ltd | Controlling method of atomizing amount of disinfectant liquid |
JPS5831311A (en) * | 1981-08-19 | 1983-02-24 | Matsushita Electric Ind Co Ltd | Transmissive type optical coupling device |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTACTS OF JAPAN, vol. 3, no. 142 (C-65), 24th November 1979; & JP-A-54 120 650 (SUMITOMO KINZOKU KOGYO K.K.) 19-09-1979 * |
PATENT ABSTRACTS OF JAPAN, vol. 4, no. 159 (C-30)[641], 6th November 1980; & JP-A-55 104 670 (DAINIPPON INSATSU K.K.) 11-08-1980 * |
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 109 (P-196)[1254], 12th May 1983; & JP-A-58 31 311 (MATSUSHITA DENKI SANGYO K.K.) 24-02-1983 * |
Also Published As
Publication number | Publication date |
---|---|
IT8522774A0 (en) | 1985-11-11 |
EP0222258A2 (en) | 1987-05-20 |
IT1186192B (en) | 1987-11-18 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE ES FR GB |
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PUAL | Search report despatched |
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AK | Designated contracting states |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19880317 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: GRILLI, LUCIO |