CN117440752B - 换气构造 - Google Patents

换气构造

Info

Publication number
CN117440752B
CN117440752B CN202180098961.9A CN202180098961A CN117440752B CN 117440752 B CN117440752 B CN 117440752B CN 202180098961 A CN202180098961 A CN 202180098961A CN 117440752 B CN117440752 B CN 117440752B
Authority
CN
China
Prior art keywords
ventilation
pulley
rope
opening
door
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.)
Active
Application number
CN202180098961.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN117440752A (zh
Inventor
森雄一郎
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.)
Hytem Co ltd
Original Assignee
Hytem Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hytem Co ltd filed Critical Hytem Co ltd
Publication of CN117440752A publication Critical patent/CN117440752A/zh
Application granted granted Critical
Publication of CN117440752B publication Critical patent/CN117440752B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00—Housing birds
    • A01K31/02—Door appliances; Automatic door-openers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Housing For Livestock And Birds (AREA)
CN202180098961.9A 2021-07-19 2021-07-19 换气构造 Active CN117440752B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/026906 WO2023002518A1 (ja) 2021-07-19 2021-07-19 換気構造

Publications (2)

Publication Number Publication Date
CN117440752A CN117440752A (zh) 2024-01-23
CN117440752B true CN117440752B (zh) 2026-02-13

Family

ID=84980212

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180098961.9A Active CN117440752B (zh) 2021-07-19 2021-07-19 换气构造

Country Status (4)

Country Link
JP (1) JP7716775B2 (https=)
KR (1) KR102929670B1 (https=)
CN (1) CN117440752B (https=)
WO (1) WO2023002518A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383381U (https=) * 1986-11-18 1988-06-01
JPH0681253U (ja) * 1993-05-11 1994-11-22 株式会社リカ 無窓鶏舎の断電時開窓装置
CN112287709A (zh) * 2020-11-02 2021-01-29 华南麟睿科技(衡阳)有限公司 一种防误扫的商品条码扫描装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07289106A (ja) * 1994-04-25 1995-11-07 Azuma Corp:Kk 飼育舎の開口部開閉装置
CN2202273Y (zh) * 1994-08-12 1995-06-28 许木川 排风机通风口百叶门自动开关机构
JP3672621B2 (ja) * 1995-05-17 2005-07-20 株式会社リカ 無窓飼育舎の断電時自動開窓装置
JP3420438B2 (ja) * 1996-08-12 2003-06-23 東洋システム株式会社 ウインドレス鶏舎の停電時換気口開放装置
JP3626911B2 (ja) * 2001-01-16 2005-03-09 東洋システム株式会社 無窓型鶏舎・畜舎の非常開放扉
JP2015113624A (ja) * 2013-12-11 2015-06-22 Ykk Ap株式会社 建具
CN204146160U (zh) * 2014-04-02 2015-02-11 北京市华都峪口禽业有限责任公司 鸡舍通风小窗
CN204653270U (zh) * 2015-04-08 2015-09-23 牧原食品股份有限公司 一种猪舍内部通风窗
CN206808408U (zh) * 2017-05-27 2017-12-29 成都小巨人畜牧设备有限公司 一种用于鸡舍的窗门
CN107255014A (zh) * 2017-08-01 2017-10-17 苏州市拓然柯工贸有限公司 多功能铝合金百叶门窗
CN209299962U (zh) * 2018-11-01 2019-08-27 新泰市天信农牧发展有限公司 一种肉鸭养殖用角度可调式通风窗
CN110185349A (zh) * 2019-07-09 2019-08-30 宁波合力伟业消防科技有限公司 门窗启闭辅助机构和门窗启闭系统
CN211452880U (zh) * 2020-03-13 2020-09-08 成都产品质量检验研究院有限责任公司 一种门窗大力关闭检测装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383381U (https=) * 1986-11-18 1988-06-01
JPH0681253U (ja) * 1993-05-11 1994-11-22 株式会社リカ 無窓鶏舎の断電時開窓装置
CN112287709A (zh) * 2020-11-02 2021-01-29 华南麟睿科技(衡阳)有限公司 一种防误扫的商品条码扫描装置

Also Published As

Publication number Publication date
JP7716775B2 (ja) 2025-08-01
CN117440752A (zh) 2024-01-23
WO2023002518A1 (ja) 2023-01-26
KR102929670B1 (ko) 2026-02-20
KR20240036499A (ko) 2024-03-20
JPWO2023002518A1 (https=) 2023-01-26

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