EP4143420A4 - New walkway for railway tunnels - Google Patents

New walkway for railway tunnels Download PDF

Info

Publication number
EP4143420A4
EP4143420A4 EP21804062.4A EP21804062A EP4143420A4 EP 4143420 A4 EP4143420 A4 EP 4143420A4 EP 21804062 A EP21804062 A EP 21804062A EP 4143420 A4 EP4143420 A4 EP 4143420A4
Authority
EP
European Patent Office
Prior art keywords
railway tunnels
walkway
new
new walkway
tunnels
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.)
Pending
Application number
EP21804062.4A
Other languages
German (de)
French (fr)
Other versions
EP4143420A1 (en
Inventor
Bayezid ÖZDEN
Enver KOÇ
Beyazit ÖLÇER
Mesut YURDAKUL
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.)
Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS
Original Assignee
Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS
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 Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS filed Critical Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS
Publication of EP4143420A1 publication Critical patent/EP4143420A1/en
Publication of EP4143420A4 publication Critical patent/EP4143420A4/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00—Provisional protective covers for working space
    • E21D19/02—Provisional protective covers for working space for use in longwall working
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00—Provisional protective covers for working space
    • E21D19/04—Provisional protective covers for working space for use in drifting galleries
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Lining And Supports For Tunnels (AREA)
EP21804062.4A 2020-05-13 2021-05-11 New walkway for railway tunnels Pending EP4143420A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR202007450 2020-05-13
PCT/TR2021/050459 WO2021230848A1 (en) 2020-05-13 2021-05-11 New walkway for railway tunnels

Publications (2)

Publication Number Publication Date
EP4143420A1 EP4143420A1 (en) 2023-03-08
EP4143420A4 true EP4143420A4 (en) 2023-10-04

Family

ID=78524747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21804062.4A Pending EP4143420A4 (en) 2020-05-13 2021-05-11 New walkway for railway tunnels

Country Status (2)

Country Link
EP (1) EP4143420A4 (en)
WO (1) WO2021230848A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115465325A (en) * 2022-09-20 2022-12-13 山东大学 Integral type cold-bending and edge-curling asymmetric Z-shaped bracket evacuation platform support
CN115535005B (en) * 2022-10-12 2023-05-05 青岛市地铁六号线有限公司 Stainless steel subway evacuation platform

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2087647C1 (en) * 1995-05-04 1997-08-20 Конструкторское бюро специального машиностроения Falsework for servicing of equipment
CN104653222A (en) * 2015-02-09 2015-05-27 济南轨道交通集团有限公司 Prefabricated evacuation platform for shield interval tunnel
CN209539398U (en) * 2018-09-05 2019-10-25 北京先进复材产品设计有限公司 A kind of evacuation platform of Fast Installation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2307174A (en) * 1995-11-16 1997-05-21 Herbert Thompson Storr Escape apparatus
FR2750713B1 (en) * 1996-07-04 1998-11-06 Tolartois DEVICE FOR SUPPORTING A PLURALITY OF SURFACE MOUNTS IN RELATION TO A FREE SURFACE OF A WALL AND METHOD FOR INSTALLING SUCH DEVICES
CN104053222B (en) 2013-03-14 2017-07-14 电信科学技术研究院 Base station transmitting power method of adjustment and device
CN206189463U (en) 2016-09-06 2017-05-24 沈阳建筑大学 Prefabricated assembled concrete subway station
CN209308694U (en) * 2018-12-20 2019-08-27 中交二公局第三工程有限公司 One kind is for structure of sidewalk in metro using mining method tunnel
CN210264813U (en) * 2019-06-19 2020-04-07 王景振 Walkway plate support in subway tunnel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2087647C1 (en) * 1995-05-04 1997-08-20 Конструкторское бюро специального машиностроения Falsework for servicing of equipment
CN104653222A (en) * 2015-02-09 2015-05-27 济南轨道交通集团有限公司 Prefabricated evacuation platform for shield interval tunnel
CN209539398U (en) * 2018-09-05 2019-10-25 北京先进复材产品设计有限公司 A kind of evacuation platform of Fast Installation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021230848A1 *
STEELWAY RAIL: "Experts in steel", 9 June 2011 (2011-06-09), XP093076138, Retrieved from the Internet <URL:https://www.slideshare.net/steelway1/new-steelway-rail-brochure> [retrieved on 20230824] *
STEELWAY RAIL: "Experts in Steel", 9 June 2011 (2011-06-09), XP093076229, Retrieved from the Internet <URL:www.slideshare.net/steelway1/new-steelway-rail-brochure> [retrieved on 20230825] *

Also Published As

Publication number Publication date
EP4143420A1 (en) 2023-03-08
WO2021230848A1 (en) 2021-11-18

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