JP7288572B2 - 天びん用風防 - Google Patents

天びん用風防 Download PDF

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Publication number
JP7288572B2
JP7288572B2 JP2021554463A JP2021554463A JP7288572B2 JP 7288572 B2 JP7288572 B2 JP 7288572B2 JP 2021554463 A JP2021554463 A JP 2021554463A JP 2021554463 A JP2021554463 A JP 2021554463A JP 7288572 B2 JP7288572 B2 JP 7288572B2
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Japan
Prior art keywords
door
windshield
connecting member
drive mechanism
air cylinder
Prior art date
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Active
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JP2021554463A
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English (en)
Japanese (ja)
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JPWO2021090397A1 (https=
Inventor
久則 織田
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.)
A&D Holon Holdings Co Ltd
Original Assignee
A&D Co Ltd
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Publication date
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Publication of JPWO2021090397A1 publication Critical patent/JPWO2021090397A1/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/28—Frames, Housings
    • G01G21/286—Frames, Housings with windshields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/30—Means for preventing contamination by dust

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
JP2021554463A 2019-11-06 2019-11-06 天びん用風防 Active JP7288572B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/043470 WO2021090397A1 (ja) 2019-11-06 2019-11-06 天びん用風防

Publications (2)

Publication Number Publication Date
JPWO2021090397A1 JPWO2021090397A1 (https=) 2021-05-14
JP7288572B2 true JP7288572B2 (ja) 2023-06-08

Family

ID=75848844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021554463A Active JP7288572B2 (ja) 2019-11-06 2019-11-06 天びん用風防

Country Status (5)

Country Link
US (1) US12140471B2 (https=)
EP (1) EP4053518B1 (https=)
JP (1) JP7288572B2 (https=)
CN (1) CN114556057A (https=)
WO (1) WO2021090397A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7288573B2 (ja) * 2020-03-17 2023-06-08 株式会社エー・アンド・デイ 天びん用風防
JP7105396B2 (ja) * 2020-07-06 2022-07-22 株式会社エー・アンド・デイ 天びん用風防
JP7409755B2 (ja) * 2020-12-25 2024-01-09 株式会社エー・アンド・デイ 電子天びん、および電子天びんの秤量精度の安定化方法
JP7773193B2 (ja) * 2021-12-27 2025-11-19 新光電子株式会社 風防装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058692A (en) 1989-06-19 1991-10-22 Sartorius Ag Balance with motor-driven wind guard
JP2010266436A (ja) 2009-05-13 2010-11-25 Mettler-Toledo Ag ラボラトリ用機器のための通風防止デバイス
US20160265964A1 (en) 2013-11-25 2016-09-15 Sartorius Lab Instruments Gmbh & Co. Kg Draft shield for a precision balance and suspension guide for a side panel of a draft shield

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3394294B2 (ja) 1993-09-10 2003-04-07 株式会社エー・アンド・デイ 電子式秤
JP3491399B2 (ja) * 1995-06-30 2004-01-26 株式会社島津製作所 風防付き天秤
JP2003262549A (ja) 2002-03-07 2003-09-19 Toyama Sangyo Kk 電子秤の扉自動開放装置
ATE506603T1 (de) 2004-07-16 2011-05-15 Mettler Toledo Ag Windschutzvorrichtung für eine waage
CN101080616B (zh) * 2005-02-04 2011-04-06 株式会社岛津制作所 带有风挡的电子秤
JP5062880B2 (ja) 2007-03-05 2012-10-31 株式会社エー・アンド・デイ 秤量装置用着脱型風防
DE102008010502A1 (de) * 2008-02-22 2009-08-27 BSH Bosch und Siemens Hausgeräte GmbH Hausgerätetürführungsvorrichtung
EP3492886B1 (en) * 2016-07-26 2023-01-04 A & D Company, Limited Protective cover for a weighing instrument
EP3901594B1 (en) * 2018-12-19 2024-04-24 A&D Company, Limited Electronic balance
US11460339B2 (en) * 2018-12-19 2022-10-04 A&D Company, Limited Electronic balance with powered sliding windshield door
US12146783B2 (en) * 2019-11-06 2024-11-19 A&D Company, Limited Windshield for balance
JP7288574B2 (ja) * 2020-03-17 2023-06-08 株式会社エー・アンド・デイ 天びん用風防
JP7105396B2 (ja) * 2020-07-06 2022-07-22 株式会社エー・アンド・デイ 天びん用風防
US11846163B2 (en) * 2020-07-15 2023-12-19 G&H Diversified Manufacturing Lp Initiator assemblies for perforating gun systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058692A (en) 1989-06-19 1991-10-22 Sartorius Ag Balance with motor-driven wind guard
JP2010266436A (ja) 2009-05-13 2010-11-25 Mettler-Toledo Ag ラボラトリ用機器のための通風防止デバイス
US20160265964A1 (en) 2013-11-25 2016-09-15 Sartorius Lab Instruments Gmbh & Co. Kg Draft shield for a precision balance and suspension guide for a side panel of a draft shield

Also Published As

Publication number Publication date
US20220333975A1 (en) 2022-10-20
EP4053518B1 (en) 2024-01-03
CN114556057A (zh) 2022-05-27
JPWO2021090397A1 (https=) 2021-05-14
US12140471B2 (en) 2024-11-12
EP4053518A1 (en) 2022-09-07
WO2021090397A1 (ja) 2021-05-14
EP4053518A4 (en) 2022-11-23

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