JP4611521B2 - ホットメルト接着剤または他のポリマー溶融物を塗布するためのセグメントダイ - Google Patents

ホットメルト接着剤または他のポリマー溶融物を塗布するためのセグメントダイ Download PDF

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Publication number
JP4611521B2
JP4611521B2 JP2000535462A JP2000535462A JP4611521B2 JP 4611521 B2 JP4611521 B2 JP 4611521B2 JP 2000535462 A JP2000535462 A JP 2000535462A JP 2000535462 A JP2000535462 A JP 2000535462A JP 4611521 B2 JP4611521 B2 JP 4611521B2
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JP
Japan
Prior art keywords
die
air
manifold
flow path
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 - Fee Related
Application number
JP2000535462A
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English (en)
Japanese (ja)
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JP2002505951A5 (https=
JP2002505951A (ja
Inventor
アレン，マーティン，エー．
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.)
Nordson Corp
Original Assignee
Nordson Corp
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Filing date
Publication date
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Publication of JP2002505951A5 publication Critical patent/JP2002505951A5/ja
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Publication of JP4611521B2 publication Critical patent/JP4611521B2/ja
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Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0861—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single jet constituted by a liquid or a mixture containing a liquid and several gas jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
    • B05C5/0275—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated flow controlled, e.g. by a valve
    • B05C5/0279—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated flow controlled, e.g. by a valve independently, e.g. individually, flow controlled
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
    • B05C5/0237—Fluid actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)
JP2000535462A 1998-03-13 1999-03-12 ホットメルト接着剤または他のポリマー溶融物を塗布するためのセグメントダイ Expired - Fee Related JP4611521B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US7778098P 1998-03-13 1998-03-13
US60/077,780 1998-03-13
US09/138,039 1998-08-20
US09/138,039 US6220843B1 (en) 1998-03-13 1998-08-20 Segmented die for applying hot melt adhesives or other polymer melts
PCT/US1999/005461 WO1999046057A1 (en) 1998-03-13 1999-03-12 Segmented die for applying hot melt adhesives or other polymer melts

Publications (3)

Publication Number Publication Date
JP2002505951A JP2002505951A (ja) 2002-02-26
JP2002505951A5 JP2002505951A5 (https=) 2006-03-30
JP4611521B2 true JP4611521B2 (ja) 2011-01-12

Family

ID=26759661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000535462A Expired - Fee Related JP4611521B2 (ja) 1998-03-13 1999-03-12 ホットメルト接着剤または他のポリマー溶融物を塗布するためのセグメントダイ

Country Status (7)

Country Link
US (2) US6220843B1 (https=)
EP (1) EP1062051B1 (https=)
JP (1) JP4611521B2 (https=)
CN (1) CN1102079C (https=)
AU (1) AU3001699A (https=)
DE (1) DE69917234T2 (https=)
WO (1) WO1999046057A1 (https=)

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Also Published As

Publication number Publication date
CN1292733A (zh) 2001-04-25
JP2002505951A (ja) 2002-02-26
CN1102079C (zh) 2003-02-26
AU3001699A (en) 1999-09-27
US6220843B1 (en) 2001-04-24
EP1062051B1 (en) 2004-05-12
EP1062051A1 (en) 2000-12-27
DE69917234T2 (de) 2005-06-23
WO1999046057A1 (en) 1999-09-16
DE69917234D1 (de) 2004-06-17
USRE39399E1 (en) 2006-11-14

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