JP6117932B2 - 使い捨て着用物品の製造装置及び使い捨て着用物品の製造方法 - Google Patents
使い捨て着用物品の製造装置及び使い捨て着用物品の製造方法 Download PDFInfo
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- 238000004519 manufacturing process Methods 0.000 title claims description 60
- 230000007246 mechanism Effects 0.000 claims description 116
- 238000005520 cutting process Methods 0.000 claims description 107
- 238000005304 joining Methods 0.000 claims description 106
- 230000002093 peripheral effect Effects 0.000 claims description 63
- 210000000078 claw Anatomy 0.000 claims description 55
- 238000003825 pressing Methods 0.000 claims description 42
- 239000006096 absorbing agent Substances 0.000 claims description 33
- 230000002745 absorbent Effects 0.000 claims description 19
- 239000002250 absorbent Substances 0.000 claims description 19
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 210000001624 hip Anatomy 0.000 description 11
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
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- 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15747—Folding; Pleating; Coiling; Stacking; Packaging
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- 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
- A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
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- 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
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- 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
- A61F13/15764—Transferring, feeding or handling devices; Drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
- B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7879—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined said parts to be joined moving in a closed path, e.g. a rectangular path
- B29C65/7882—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined said parts to be joined moving in a closed path, e.g. a rectangular path said parts to be joined moving in a circular path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/03—After-treatments in the joint area
- B29C66/032—Mechanical after-treatments
- B29C66/0326—Cutting, e.g. by using waterjets, or perforating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/433—Casing-in, i.e. enclosing an element between two sheets by an outlined seam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
- B29C66/81465—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint one placed behind the other in a single row in the feed direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
- B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
- B29C66/82263—Follower pin or roller cooperating with a groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
- B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
- B29C66/82265—Eccentric mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
- B29C66/83511—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums
- B29C66/83513—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums cooperating jaws mounted on rollers, cylinders or drums and moving in a closed path
-
- 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
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
- A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/4871—Underwear
- B29L2031/4878—Diapers, napkins
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- Engineering & Computer Science (AREA)
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- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
Claims (8)
- 使い捨て着用物品の製造装置であって、
シートを連続的に搬送するラインに設けられ、吸収体を配置した前記シートの両側縁が互いに近接又は重なり合うように前記シートを前記吸収体とともに2つに折る2つ折り部と、
前記ラインに設けられ、前記2つ折りされたシートの前記吸収体が配置されたクロッチ部分の両側を接合した後、この接合部を切断する接合切断部とを備え、
前記接合切断部は、周面を有するとともに前記周面に前記2つ折りされたシートを載せた状態で回転可能なドラムと、前記2つ折りされたシートのクロッチ部分の両側を前記ドラムとの間で接合するための少なくとも1つの接合機構と、前記ドラムの回転方向の前記少なくとも1つの接合機構の下流側に配置され、前記接合機構による前記シートの接合部を前記ドラムとの間で切断するための切断機構と、前記ドラムの周面に対して上下動可能となるように前記ドラムに取り付けられた爪部材と、前記ドラムの回転方向の前記少なくとも1つの接合機構の上流側で前記シートのクロッチ部分同士の間の部分を前記ドラムの周面に押さえ付けるように前記爪部材を下動させるとともに前記ドラムの回転方向の前記切断機構の下流側で前記押さえ付けを解除するように前記爪部材を上動させる上下動カム機構とを備え、
前記上下動カム機構は、偏心カム溝を有するとともに前記ドラムの側面に対向して前記ドラムと同軸に配置されたカム円板と、前記ドラムの回転に応じて前記爪部材が上下動するように前記偏心カム溝に係合する、前記爪部材に設けられたカムフォロアとを備え、
前記接合切断部は、前記偏心カム溝の位相を前記ドラムに対して調整可能な位相調整機構をさらに備えている、使い捨て着用物品の製造装置。 - 前記位相調整機構は、カム円板の外周に形成されたカム歯車と、前記カム歯車に噛み合うカム駆動歯車と、前記ドラムに対する前記偏心カム溝の位相が変化するように前記カム駆動歯車を回転駆動する電動モータとを備えている、請求項1に記載の使い捨て着用物品の製造装置。
- 前記接合切断部は、前記ドラムに対する前記2つ折りにされたシートの搬入側に設けられ、前記2つ折りにされたシートが前記周面に搬入される際に前記クロッチ部分を前記ドラムの周面に押し付ける押し付け機構をさらに備えている、請求項1又は2に記載の使い捨て着用物品の製造装置。
- 前記ドラムの周面には、前記2つ折りにされたシートのクロッチ部分を吸引保持するエア吸引孔が形成され、
前記押し付け機構は、前記クロッチ部分を前記エア吸引孔に押し付ける、請求項3に記載の使い捨て着用物品の製造装置。 - 前記押し付け機構は、前記ドラムと同期回転される回転シャフトと、前記回転シャフトから当該回転シャフトの径方向の外側に突出するとともに、前記クロッチ部分を前記ドラムの周面に押し付ける押さえカムとを備えている、請求項3又は4に記載の使い捨て着用物品の製造装置。
- 前記少なくとも1つの接合機構の各々は、接合回転軸と、前記接合回転軸を中心として回転可能となるように当該接合回転軸に取り付けられ、前記シート同士を接合するためのシール部材とを有し、
前記切断機構は、切断回転軸と、前記切断回転軸を中心として回転可能となるように当該切断回転軸に取り付けられ、前記接合部を切断するためのカッターとを有し、
前記接合切断部は、前記ドラムと前記シール部材と前記カッターとを同期して回転させるための同期回転機構をさらに備え、
前記同期回転機構は、前記ドラムに設けられたドラム歯車と、前記接合回転軸に設けられ、前記ドラム歯車に噛み合う接合用歯車と、前記切断回転軸に設けられ、前記ドラム歯車に噛み合う切断用歯車とを備えている、請求項1〜5の何れか1項に記載の使い捨て着用物品の製造装置。 - 前記接合切断部は、前記ドラムの回転方向に並んで配置され、前記シートの同じ箇所を複数回連続的にヒートシールするための複数台の前記接合機構を有する、請求項6に記載の使い捨て着用物品の製造装置。
- 請求項1〜7の何れか1項に記載の使い捨て着用物品の製造装置を用いた使い捨て着用物品の製造方法であって、
シートを連続的に搬送する搬送工程と、
前記シートの表面に吸収体を配置する吸収体配置工程と、
前記2つ折り部を用いて、前記吸収体を配置した前記シートの両側縁が互いに近接又は重なり合うように前記シートを前記吸収体とともに2つに折る2つ折り工程と、
前記接合切断部を用いて、2つ折りされたシートの前記吸収体が配置されたクロッチ部分の両側を接合した後、この接合部を切断する接合切断工程とを含む、使い捨て着用物品の製造方法。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013204614 | 2013-09-30 | ||
JP2013204615 | 2013-09-30 | ||
JP2013204615 | 2013-09-30 | ||
JP2013204614 | 2013-09-30 | ||
JP2013204616 | 2013-09-30 | ||
JP2013204616 | 2013-09-30 | ||
PCT/JP2014/075347 WO2015046283A1 (ja) | 2013-09-30 | 2014-09-25 | 使い捨て着用物品の製造装置及び使い捨て着用物品の製造方法 |
Publications (2)
Publication Number | Publication Date |
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JPWO2015046283A1 JPWO2015046283A1 (ja) | 2017-03-09 |
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CN109514627B (zh) * | 2019-01-07 | 2023-10-17 | 瑞光(上海)电气设备有限公司 | 一种可调尺寸的一次性用品生产装置 |
IT201900002995A1 (it) | 2019-03-01 | 2020-09-01 | Gd Spa | Ruota di trasferimento per il trasferimento di oggetti lungo un percorso circolare e metodo di regolazione per eseguire un cambio formato della ruota di trasferimento. |
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DE3347649A1 (de) * | 1983-12-30 | 1985-07-11 | Johnson & Johnson GmbH, 4000 Düsseldorf | Tampon fuer die frauenhygiene sowie verfahren und einrichtung zur herstellung desselben |
US5429694A (en) * | 1994-04-05 | 1995-07-04 | Paragon Trade Brands, Inc. | Apparatus and method for applying tensioned elastic to material |
DE69605787D1 (de) | 1995-05-17 | 2000-01-27 | Minnesota Mining & Mfg | Verfahren zur behandlung einer materialbahn auf einer zentralen behandlungstrommel |
JP4359357B2 (ja) | 1999-03-09 | 2009-11-04 | 株式会社瑞光 | ヒートシール装置 |
US6913664B2 (en) | 2001-05-23 | 2005-07-05 | Zuiko Corporation | Method and apparatus for producing disposable worn article |
JP3910478B2 (ja) | 2001-05-23 | 2007-04-25 | 株式会社瑞光 | 使い捨て着用物品の製造方法および装置 |
US6895649B2 (en) * | 2001-08-29 | 2005-05-24 | Zuiko Corporation | Article production method |
JP4712757B2 (ja) | 2001-08-29 | 2011-06-29 | 株式会社瑞光 | 着用物品の製造方法 |
JP4331527B2 (ja) * | 2002-08-28 | 2009-09-16 | ユニ・チャーム株式会社 | 使い捨ておむつの股下折曲装置および股下折曲方法 |
JP2008007293A (ja) * | 2006-06-30 | 2008-01-17 | Komori Corp | 搬送装置 |
US7846082B2 (en) * | 2007-09-07 | 2010-12-07 | The Procter & Gamble Company | Method for bifolding an article and article made thereby |
JP5318490B2 (ja) * | 2008-08-07 | 2013-10-16 | ユニ・チャーム株式会社 | 切断装置及び吸収性物品の製造方法 |
JP5385591B2 (ja) | 2008-11-14 | 2014-01-08 | ユニ・チャーム株式会社 | 吸収性物品の製造装置及び吸収性物品の製造方法 |
JP5193839B2 (ja) | 2008-12-18 | 2013-05-08 | ユニ・チャーム株式会社 | 吸収性物品の製造装置、及び、吸収性物品の製造方法 |
JP5498083B2 (ja) * | 2009-07-31 | 2014-05-21 | ユニ・チャーム株式会社 | 折り装置及び吸収性物品の製造方法 |
CN102078242B (zh) | 2010-10-18 | 2013-03-27 | 杭州珂瑞特机械制造有限公司 | 成人尿裤棉芯转移压实一体式装置及转移压实方法 |
CN103945806B (zh) | 2011-11-15 | 2016-07-13 | 花王株式会社 | 短裤型穿着用物品的制造方法 |
JP5089821B1 (ja) | 2012-07-31 | 2012-12-05 | 新興機械株式会社 | シール装置 |
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