DE69518433D1 - Vorrichtung zur herstellung eines pulsierenden stromes zum auftrag auf eine faserbahn - Google Patents
Vorrichtung zur herstellung eines pulsierenden stromes zum auftrag auf eine faserbahnInfo
- Publication number
- DE69518433D1 DE69518433D1 DE69518433T DE69518433T DE69518433D1 DE 69518433 D1 DE69518433 D1 DE 69518433D1 DE 69518433 T DE69518433 T DE 69518433T DE 69518433 T DE69518433 T DE 69518433T DE 69518433 D1 DE69518433 D1 DE 69518433D1
- Authority
- DE
- Germany
- Prior art keywords
- stream
- particles
- producing
- application
- acceleration
- 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 - Lifetime
Links
Classifications
-
- 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
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
-
- 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
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/06—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for effecting pulsating flow
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Epidemiology (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nozzles (AREA)
- Treatment Of Fiber Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/332,022 US5558713A (en) | 1994-10-31 | 1994-10-31 | Method and apparatus for forming a pulsed stream of particles for application to a fibrous web |
PCT/US1995/013986 WO1996013335A1 (en) | 1994-10-31 | 1995-10-30 | Method and apparatus for forming a pulsed stream of particles for application to a fibrous web |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69518433D1 true DE69518433D1 (de) | 2000-09-21 |
DE69518433T2 DE69518433T2 (de) | 2001-04-19 |
Family
ID=23296376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69518433T Expired - Lifetime DE69518433T2 (de) | 1994-10-31 | 1995-10-30 | Vorrichtung zur herstellung eines pulsierenden stromes zum auftrag auf eine faserbahn |
Country Status (11)
Country | Link |
---|---|
US (2) | US5558713A (de) |
EP (1) | EP0789627B1 (de) |
JP (1) | JP3802562B2 (de) |
KR (1) | KR100211152B1 (de) |
AT (1) | ATE195442T1 (de) |
AU (1) | AU4137496A (de) |
CA (1) | CA2203137C (de) |
DE (1) | DE69518433T2 (de) |
ES (1) | ES2150016T3 (de) |
MX (1) | MX9703166A (de) |
WO (1) | WO1996013335A1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19548607A1 (de) * | 1995-12-23 | 1997-06-26 | Gema Volstatic Ag | Pulver-Sprühbeschichtungsvorrichtung |
DE19606214B4 (de) * | 1996-02-20 | 2006-06-01 | Abb Research Ltd. | Verfahren und Einrichtung zur Steuerung des Austritts eines fluidisierten Feststoffs aus einem Behälter |
US5866173A (en) * | 1996-11-18 | 1999-02-02 | The Procter & Gamble Company | Apparatus for producing absorbent products |
CO5121088A1 (es) * | 1998-12-11 | 2002-01-30 | Kimberly Clark Co | Proceso para la distribucion uniforme de material en particulas en la direccion transversal |
US6267575B1 (en) | 1998-12-11 | 2001-07-31 | Kimberly Clark Worldwide, Inc. | Apparatus for the uniform deposition of particulate material in a substrate |
US6207099B1 (en) | 1999-10-20 | 2001-03-27 | Kimberly-Clark Worldwide, Inc. | Process for uniform cross-direction distribution of particulate material |
US6854460B1 (en) | 1999-03-31 | 2005-02-15 | Shofner Engineering Associates, Inc. | Controlled deliveries and depositions of pharmaceutical and other aerosolized masses |
GB2363743B (en) * | 1999-03-31 | 2003-07-16 | Shofner Engineering Associates | Controlled deliveries and depositions of pharmaceutical and other aerosolized masses |
US6139912A (en) * | 1999-05-10 | 2000-10-31 | Mcneil-Ppc, Inc. | Method for intermittent application of particulate material |
US6890622B2 (en) | 2001-12-20 | 2005-05-10 | Kimberly-Clark Worldwide, Inc. | Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products |
US20030129915A1 (en) * | 2002-01-04 | 2003-07-10 | Tyco Healthcare Retail Services Ag | Process for making a super absorbent polymer-impregnated non-woven absorbent core for personal hygiene products |
US7152761B2 (en) * | 2002-01-04 | 2006-12-26 | Paragon Trade Brands, Inc. | System and method for dry forming zoned absorbent cores |
US20050215962A1 (en) | 2002-01-16 | 2005-09-29 | John Litvay | Tow-based absorbent articles with a single casing sheet |
US20030135176A1 (en) * | 2002-01-16 | 2003-07-17 | Troy Delzer | System and method for depositing particulate matter in absorbent cores |
US6832905B2 (en) * | 2002-01-16 | 2004-12-21 | Paragon Trade Brands, Inc. | System and method for dry forming absorbent cores |
US6923926B2 (en) | 2002-01-16 | 2005-08-02 | Paragon Trade Brands, Inc. | Method and apparatus for forming tow-based absorbent structures with a single casing sheet |
EP1366824A1 (de) * | 2002-05-28 | 2003-12-03 | The Procter & Gamble Company | Verfahren und Vorrichtung zur Herstellung eines pulsierenden Partikelstromes |
US7103445B2 (en) | 2002-11-27 | 2006-09-05 | Kimberly-Clark Worldwide, Inc. | System and method for controlling the dispense rate of particulate material |
US7662745B2 (en) | 2003-12-18 | 2010-02-16 | Kimberly-Clark Corporation | Stretchable absorbent composites having high permeability |
US7772456B2 (en) | 2004-06-30 | 2010-08-10 | Kimberly-Clark Worldwide, Inc. | Stretchable absorbent composite with low superaborbent shake-out |
US7938813B2 (en) | 2004-06-30 | 2011-05-10 | Kimberly-Clark Worldwide, Inc. | Absorbent article having shaped absorbent core formed on a substrate |
US7247215B2 (en) * | 2004-06-30 | 2007-07-24 | Kimberly-Clark Worldwide, Inc. | Method of making absorbent articles having shaped absorbent cores on a substrate |
US7694379B2 (en) | 2005-09-30 | 2010-04-13 | First Quality Retail Services, Llc | Absorbent cleaning pad and method of making same |
US7962993B2 (en) | 2005-09-30 | 2011-06-21 | First Quality Retail Services, Llc | Surface cleaning pad having zoned absorbency and method of making same |
JP4777438B2 (ja) * | 2005-12-15 | 2011-09-21 | エスセーアー・ハイジーン・プロダクツ・アーベー | 吸収剤組織に粒子を適用するための方法および装置 |
US8246898B2 (en) * | 2007-03-19 | 2012-08-21 | Conrad John H | Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit |
JP5794780B2 (ja) | 2007-09-12 | 2015-10-14 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 超吸収体の計量供給方法 |
EP2222414A1 (de) * | 2007-12-05 | 2010-09-01 | Innovent, An Unincorporated Division Of Standex International Corporation | Verfahren und vorrichtung zum aufbringen teilchenförmiger stoffe |
US20110166541A1 (en) * | 2008-09-16 | 2011-07-07 | BASE SE a German Corporation | Adjustable solid particle application system |
IT1399149B1 (it) * | 2009-03-09 | 2013-04-11 | Gdm Spa | Unita' per la realizzazione di imbottiture assorbenti per pannolini. |
JP5386323B2 (ja) * | 2009-11-27 | 2014-01-15 | ユニ・チャーム株式会社 | 吸収体の製造装置、及び製造方法 |
DE102016104563B3 (de) * | 2016-03-14 | 2017-08-03 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Verfahren und Strahlpumpe zum Auflockern und Vereinzeln von Holzfasern mit zeitgleicher Benetzung der Holzfasern mit Bindemittelfluid, sowie Anlage zur Benetzung und/oder Vorbenetzung von Holzfasern mit einem Bindemittelfluid |
CN115921065B (zh) * | 2022-12-04 | 2024-06-18 | 上海智联精工机械有限公司 | 绒毛浆粉碎*** |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128667A (en) * | 1974-01-10 | 1978-12-05 | Polaroid Corporation | Manipulation of coating streams with air foils |
US4165134A (en) * | 1977-08-16 | 1979-08-21 | The Continental Group, Inc. | Pneumatic powder flow diverting device |
DE2753268A1 (de) * | 1977-11-30 | 1979-06-07 | Hofmann Walter Maschf | Anordnung an spritzeinrichtungen fuer rieselfaehiges spritzgut |
US4600603A (en) * | 1984-06-21 | 1986-07-15 | Nordson Corporation | Powder spray apparatus and powder spray method |
US4543274A (en) * | 1984-06-21 | 1985-09-24 | Nordson Corporation | Powder spray gun and powder spray method |
US4824295A (en) * | 1984-12-13 | 1989-04-25 | Nordson Corporation | Powder delivery system |
JPS62129180A (ja) * | 1985-11-28 | 1987-06-11 | Nordson Kk | 粉粒体の塗布方法とその装置 |
JPH0615050B2 (ja) * | 1986-02-05 | 1994-03-02 | ノードソン株式会社 | 粉粒体の断続スプレイ塗布方法とそのガン |
US4715535A (en) * | 1986-04-28 | 1987-12-29 | Nordson Corporation | Powder spray gun |
IL82511A (en) * | 1986-05-28 | 1992-09-06 | Procter & Gamble | Apparatus for and methods of airlaying fibrous webs having discrete particles therein |
US4764325A (en) * | 1986-05-28 | 1988-08-16 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
US4908175A (en) * | 1986-05-28 | 1990-03-13 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
US4765780A (en) * | 1986-05-28 | 1988-08-23 | The Procter & Gamble Company | Apparatus for and method of providing a multiplicity of streams of air-entrained fibers |
US4927582A (en) * | 1986-08-22 | 1990-05-22 | Kimberly-Clark Corporation | Method and apparatus for creating a graduated distribution of granule materials in a fiber mat |
US4770344A (en) * | 1986-12-08 | 1988-09-13 | Nordson Corporation | Powder spraying system |
NZ222302A (en) * | 1986-12-08 | 1989-09-27 | Nordson Corp | Spraying moisture absorbent particles into a layer of forming non woven wadding |
US4927346A (en) * | 1986-12-08 | 1990-05-22 | Nordson Corporation | Apparatus for depositing particulate material into a pad of fibrous material in a forming chamber |
US5017324A (en) * | 1986-12-08 | 1991-05-21 | Nordson Corporation | Method for depositing particulate material into a pad of fibrous material in a forming chamber |
US5037247A (en) * | 1989-11-29 | 1991-08-06 | Nordson Corporation | Powder pump with internal valve |
US5102585A (en) * | 1990-01-09 | 1992-04-07 | Kimberly-Clark Corporation | Method for intermittently depositing particulate material in a substrate |
US5156902A (en) * | 1990-01-09 | 1992-10-20 | Kimberly-Clark Corporation | Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith |
US5093059A (en) * | 1991-01-18 | 1992-03-03 | Shell Oil Company | Method for the transport of a homogeneous mixture of chopped fibers |
US5279854A (en) * | 1992-01-27 | 1994-01-18 | Paragon Trade Brands, Inc. | Method and apparatus for zoned application of particles in fibrous material |
US5248524A (en) * | 1992-01-27 | 1993-09-28 | Paragon Trade Brands | Method and apparatus for zoned application of particles in fibrous material with dual dispensing nozzles |
-
1994
- 1994-10-31 US US08/332,022 patent/US5558713A/en not_active Expired - Lifetime
-
1995
- 1995-05-15 US US08/440,805 patent/US5567472A/en not_active Expired - Lifetime
- 1995-10-30 MX MX9703166A patent/MX9703166A/es unknown
- 1995-10-30 EP EP95939636A patent/EP0789627B1/de not_active Expired - Lifetime
- 1995-10-30 WO PCT/US1995/013986 patent/WO1996013335A1/en active IP Right Grant
- 1995-10-30 DE DE69518433T patent/DE69518433T2/de not_active Expired - Lifetime
- 1995-10-30 JP JP51479496A patent/JP3802562B2/ja not_active Expired - Fee Related
- 1995-10-30 KR KR1019970702845A patent/KR100211152B1/ko not_active IP Right Cessation
- 1995-10-30 AT AT95939636T patent/ATE195442T1/de not_active IP Right Cessation
- 1995-10-30 CA CA002203137A patent/CA2203137C/en not_active Expired - Fee Related
- 1995-10-30 AU AU41374/96A patent/AU4137496A/en not_active Abandoned
- 1995-10-30 ES ES95939636T patent/ES2150016T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR970706909A (ko) | 1997-12-01 |
EP0789627B1 (de) | 2000-08-16 |
CA2203137C (en) | 2003-02-11 |
WO1996013335A1 (en) | 1996-05-09 |
JPH10507967A (ja) | 1998-08-04 |
JP3802562B2 (ja) | 2006-07-26 |
EP0789627A1 (de) | 1997-08-20 |
US5558713A (en) | 1996-09-24 |
MX9703166A (es) | 1997-12-31 |
CA2203137A1 (en) | 1996-05-09 |
ES2150016T3 (es) | 2000-11-16 |
KR100211152B1 (ko) | 1999-07-15 |
DE69518433T2 (de) | 2001-04-19 |
AU4137496A (en) | 1996-05-23 |
US5567472A (en) | 1996-10-22 |
ATE195442T1 (de) | 2000-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |