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HK1176513A2 - Fire-rated door - Google Patents

Fire-rated door Download PDF

Info

Publication number
HK1176513A2
HK1176513A2 HK13101808.5A HK13101808A HK1176513A2 HK 1176513 A2 HK1176513 A2 HK 1176513A2 HK 13101808 A HK13101808 A HK 13101808A HK 1176513 A2 HK1176513 A2 HK 1176513A2
Authority
HK
Hong Kong
Prior art keywords
panels
doorposts
fire
storage device
rated door
Prior art date
Application number
HK13101808.5A
Other languages
Chinese (zh)
Inventor
Pui Sun Lee
Original Assignee
Hang Yick Gate Engineering Limited
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 Hang Yick Gate Engineering Limited filed Critical Hang Yick Gate Engineering Limited
Priority to HK13101808.5A priority Critical patent/HK1176513A2/en
Publication of HK1176513A2 publication Critical patent/HK1176513A2/en
Priority to CN201310568227.1A priority patent/CN103726766A/en

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  • Special Wing (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The present utility model disclosed a fire-rated door. It included two doorposts (10) facing to each other. A storage device (20) positioned at the top of the two doorposts. There are several panels (30) which stacked from the bottom to the top between the two doorposts. The panels can be stored inside the said storage device. A directing device (40) which directed the panels to move back and forth from the storage device and between the doorposts. A driving device which drove the directing device to move the panels. The said directing device positioned at the top of the doorposts and the storage device. The directing device made the panels to stack from the bottom to the top of the doorposts, or drive it back and store in the storing device. This enables the open and shut of the fire-rated door. The present fire-rated door employed the panels to replace the traditional long plates. It could also protect from fire and heat, and the structure is simple. By stacking the panels, the door is open or shut quickly and easily.
HK13101808.5A 2013-02-08 2013-02-08 Fire-rated door HK1176513A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HK13101808.5A HK1176513A2 (en) 2013-02-08 2013-02-08 Fire-rated door
CN201310568227.1A CN103726766A (en) 2013-02-08 2013-11-14 fire-proof door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HK13101808.5A HK1176513A2 (en) 2013-02-08 2013-02-08 Fire-rated door

Publications (1)

Publication Number Publication Date
HK1176513A2 true HK1176513A2 (en) 2013-07-26

Family

ID=48876973

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13101808.5A HK1176513A2 (en) 2013-02-08 2013-02-08 Fire-rated door

Country Status (2)

Country Link
CN (1) CN103726766A (en)
HK (1) HK1176513A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105178819B (en) * 2015-08-21 2017-04-19 南通金亿达门业有限公司 Intelligent fireproof door
CN105178820B (en) * 2015-08-21 2017-03-22 南通金亿达门业有限公司 Fireproof door and fireproof door plate used by same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2483489Y (en) * 2001-06-08 2002-03-27 邱文博 Fire-proof and smoke-proof rolling door
CN1664296B (en) * 2004-03-01 2010-04-14 三和控股株式会社 Flat plate type rolling shutter door device
CN2763440Y (en) * 2005-01-26 2006-03-08 朱世勇 Foldable fire-retardant garage door
KR100761035B1 (en) * 2007-03-12 2007-09-27 (주) 송원오엔디 Door Panel Guide Device for Defense Door

Also Published As

Publication number Publication date
CN103726766A (en) 2014-04-16

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Legal Events

Date Code Title Description
PEU Short-term patents expired

Effective date: 20210207