CN115443193B - 喷嘴、粘合剂涂敷头、粘合剂涂敷设备和制造尿布的方法 - Google Patents

喷嘴、粘合剂涂敷头、粘合剂涂敷设备和制造尿布的方法 Download PDF

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Publication number
CN115443193B
CN115443193B CN202180031007.8A CN202180031007A CN115443193B CN 115443193 B CN115443193 B CN 115443193B CN 202180031007 A CN202180031007 A CN 202180031007A CN 115443193 B CN115443193 B CN 115443193B
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China
Prior art keywords
adhesive
gas
holes
pair
distribution groove
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CN202180031007.8A
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English (en)
Chinese (zh)
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CN115443193A (zh
Inventor
铃木究
岩崎真仁
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Nordson Corp
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Nordson Corp
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    • 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
    • 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
    • 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
    • B05C5/0241—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 for applying liquid or other fluent material to elongated work, e.g. wires, cables, tubes
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nozzles (AREA)
CN202180031007.8A 2020-03-26 2021-03-25 喷嘴、粘合剂涂敷头、粘合剂涂敷设备和制造尿布的方法 Active CN115443193B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020055229A JP7593741B2 (ja) 2020-03-26 2020-03-26 ノズル、接着剤塗布ヘッド、接着剤塗布装置及びおむつ製造方法
JP2020-055229 2020-03-26
PCT/US2021/024063 WO2021195321A1 (en) 2020-03-26 2021-03-25 Nozzle, adhesive application head, adhesive application apparatus, and method of making diaper

Publications (2)

Publication Number Publication Date
CN115443193A CN115443193A (zh) 2022-12-06
CN115443193B true CN115443193B (zh) 2024-08-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180031007.8A Active CN115443193B (zh) 2020-03-26 2021-03-25 喷嘴、粘合剂涂敷头、粘合剂涂敷设备和制造尿布的方法

Country Status (5)

Country Link
US (4) US11938510B2 (https=)
EP (1) EP4126395A1 (https=)
JP (1) JP7593741B2 (https=)
CN (1) CN115443193B (https=)
WO (1) WO2021195321A1 (https=)

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US12246522B2 (en) * 2021-10-05 2025-03-11 The Boeing Company Nozzles and systems for adhesively attaching a first part to a second part
CN116174247B (zh) * 2023-03-27 2023-11-10 天津市依依卫生用品股份有限公司 一种喷胶枪头及胶枪
JP2024151398A (ja) * 2023-04-12 2024-10-25 エムテックスマート株式会社 流体の噴出方法または塗布方法、二次電池または全固体電池の製造方法、太陽電池の製造方法、ノズル組立体
IT202300021207A1 (it) 2023-10-12 2025-04-12 M D Viola Macch S R L Dispositivo di erogazione di un fluido viscoso adesivo per una macchina e/o un impianto per la realizzazione di prodotti assorbenti, macchina provvista di tale dispositivo di erogazione e relativo metodo di erogazione

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Also Published As

Publication number Publication date
EP4126395A1 (en) 2023-02-08
JP2021154195A (ja) 2021-10-07
WO2021195321A1 (en) 2021-09-30
US20240189855A1 (en) 2024-06-13
US20240181488A1 (en) 2024-06-06
US11938510B2 (en) 2024-03-26
JP7593741B2 (ja) 2024-12-03
US20230113429A1 (en) 2023-04-13
CN115443193A (zh) 2022-12-06
US12521752B2 (en) 2026-01-13
US20250269398A1 (en) 2025-08-28
US12296356B2 (en) 2025-05-13

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