JPWO2025004795A5 - - Google Patents

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Publication number
JPWO2025004795A5
JPWO2025004795A5 JP2024550758A JP2024550758A JPWO2025004795A5 JP WO2025004795 A5 JPWO2025004795 A5 JP WO2025004795A5 JP 2024550758 A JP2024550758 A JP 2024550758A JP 2024550758 A JP2024550758 A JP 2024550758A JP WO2025004795 A5 JPWO2025004795 A5 JP WO2025004795A5
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JP
Japan
Prior art keywords
web
gusset
double
inner body
feeding
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.)
Granted
Application number
JP2024550758A
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English (en)
Japanese (ja)
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JPWO2025004795A1 (https=
JP7693182B2 (ja
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Priority claimed from PCT/JP2024/021226 external-priority patent/WO2025004795A1/ja
Publication of JPWO2025004795A1 publication Critical patent/JPWO2025004795A1/ja
Publication of JPWO2025004795A5 publication Critical patent/JPWO2025004795A5/ja
Application granted granted Critical
Publication of JP7693182B2 publication Critical patent/JP7693182B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2024550758A 2023-06-28 2024-06-11 ウェブ形成装置および形成方法、および、二重袋の製袋機 Active JP7693182B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023105721 2023-06-28
JP2023105721 2023-06-28
PCT/JP2024/021226 WO2025004795A1 (ja) 2023-06-28 2024-06-11 ウェブ形成装置および形成方法、および、二重袋の製袋機

Publications (3)

Publication Number Publication Date
JPWO2025004795A1 JPWO2025004795A1 (https=) 2025-01-02
JPWO2025004795A5 true JPWO2025004795A5 (https=) 2025-06-04
JP7693182B2 JP7693182B2 (ja) 2025-06-17

Family

ID=93938738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024550758A Active JP7693182B2 (ja) 2023-06-28 2024-06-11 ウェブ形成装置および形成方法、および、二重袋の製袋機

Country Status (4)

Country Link
EP (1) EP4737111A1 (https=)
JP (1) JP7693182B2 (https=)
CN (1) CN121335800A (https=)
WO (1) WO2025004795A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7414166A (nl) * 1973-11-29 1975-06-02 Packaging Ind Inc Verpakkingszak en werkwijze voor de vervaardi- ging daarvan.
JPS5884752A (ja) * 1981-11-14 1983-05-20 中国レジン株式会社 弁付包装袋の製造方法およびその装置
JPS6271633A (ja) * 1985-09-26 1987-04-02 三和レジン工業株式会社 複層袋用シ−ト材の製造装置
JPH02127282A (ja) * 1988-10-27 1990-05-15 Keiichi Isotani フレキシブルコンテナ用包装袋の製法
JP3872449B2 (ja) * 2003-06-09 2007-01-24 トタニ技研工業株式会社 プラスチックフィルムの印刷ピッチ矯正装置
JP4174680B2 (ja) * 2004-02-09 2008-11-05 三菱瓦斯化学株式会社 脱酸素性袋の製造方法及び装置
JP6560500B2 (ja) 2015-01-30 2019-08-14 エステー産業株式会社 収容容器、その製造方法および製造装置
JP2017128017A (ja) * 2016-01-19 2017-07-27 西部機械株式会社 底ガゼットを有する袋を製袋する製袋機
CN114728485B (zh) * 2019-12-11 2023-08-25 户谷技研工业株式会社 位置对准装置
JP7539262B2 (ja) 2020-06-25 2024-08-23 株式会社細川洋行 ガゼット袋及びバッグインボックス

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