SG157982A1 - A fire door system - Google Patents

A fire door system

Info

Publication number
SG157982A1
SG157982A1 SG200804866-2A SG2008048662A SG157982A1 SG 157982 A1 SG157982 A1 SG 157982A1 SG 2008048662 A SG2008048662 A SG 2008048662A SG 157982 A1 SG157982 A1 SG 157982A1
Authority
SG
Singapore
Prior art keywords
door
door members
opening
members
building structure
Prior art date
Application number
SG200804866-2A
Inventor
William Ho Weng Kum
Original Assignee
Al Sus Ind Pte 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 Al Sus Ind Pte Ltd filed Critical Al Sus Ind Pte Ltd
Priority to SG200804866-2A priority Critical patent/SG157982A1/en
Publication of SG157982A1 publication Critical patent/SG157982A1/en

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Abstract

There is disclosed a fire door system (10) including a first door member (12) and at least a second door member (14). The first and second door members (12, 14) are slidably mountable adjacent an opening of a building structure and are movable between a first position, wherein the first and second door members (12, 14) abut so as to substantially close the opening of the building structure, and a second position wherein the first and second door members (12, 14) are separated to provide access to the opening of the building structure. An operating mechanism (22) is mountable to at least one of the first and second door members (12, 14) and is actuable to move the first and second door members (12, 14) from the second position to said first position. The operating mechanism (22) includes a weight (23) that applies a constant force to at least one of the first or second door members (12, 14) to facilitate sliding movement of said door members (12, 14).
SG200804866-2A 2008-06-26 2008-06-26 A fire door system SG157982A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG200804866-2A SG157982A1 (en) 2008-06-26 2008-06-26 A fire door system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200804866-2A SG157982A1 (en) 2008-06-26 2008-06-26 A fire door system

Publications (1)

Publication Number Publication Date
SG157982A1 true SG157982A1 (en) 2010-01-29

Family

ID=41591712

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200804866-2A SG157982A1 (en) 2008-06-26 2008-06-26 A fire door system

Country Status (1)

Country Link
SG (1) SG157982A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116084812A (en) * 2023-04-11 2023-05-09 中联科锐消防科技有限公司 Bidirectional glass fireproof door

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116084812A (en) * 2023-04-11 2023-05-09 中联科锐消防科技有限公司 Bidirectional glass fireproof door

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