PL2543800T3 - Device for locking and unlocking at least one covering element on a frame for supporting said element - Google Patents

Device for locking and unlocking at least one covering element on a frame for supporting said element

Info

Publication number
PL2543800T3
PL2543800T3 PL12174270T PL12174270T PL2543800T3 PL 2543800 T3 PL2543800 T3 PL 2543800T3 PL 12174270 T PL12174270 T PL 12174270T PL 12174270 T PL12174270 T PL 12174270T PL 2543800 T3 PL2543800 T3 PL 2543800T3
Authority
PL
Poland
Prior art keywords
unlocking
locking
supporting
frame
covering
Prior art date
Application number
PL12174270T
Other languages
Polish (pl)
Inventor
Michael Havard
Original Assignee
Ej Emea
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 Ej Emea filed Critical Ej Emea
Publication of PL2543800T3 publication Critical patent/PL2543800T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/006—Locks or fastenings for special use for covers or panels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1445—Tools for positioning or removing cover frames
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/02—Locks for use with special keys or a plurality of keys ; keys therefor which can be shifted laterally or rotated about an axis perpendicular to the key axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Supports For Pipes And Cables (AREA)
  • Catching Or Destruction (AREA)
  • Tents Or Canopies (AREA)
PL12174270T 2011-07-04 2012-06-29 Device for locking and unlocking at least one covering element on a frame for supporting said element PL2543800T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1156008A FR2977619B1 (en) 2011-07-04 2011-07-04 DEVICE FOR LOCKING AND UNLOCKING AT LEAST ONE RECOVERY MEMBER ON A SUPPORT FRAME OF THIS MEMBER
EP12174270.4A EP2543800B1 (en) 2011-07-04 2012-06-29 Device for locking and unlocking at least one covering element on a frame for supporting said element

Publications (1)

Publication Number Publication Date
PL2543800T3 true PL2543800T3 (en) 2014-11-28

Family

ID=46320833

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12174270T PL2543800T3 (en) 2011-07-04 2012-06-29 Device for locking and unlocking at least one covering element on a frame for supporting said element

Country Status (6)

Country Link
EP (1) EP2543800B1 (en)
CN (1) CN102864980A (en)
ES (1) ES2494794T3 (en)
FR (1) FR2977619B1 (en)
PL (1) PL2543800T3 (en)
PT (1) PT2543800E (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3051818B1 (en) * 2016-05-24 2021-05-28 Ej Emea LOCKING AND UNLOCKING DEVICE USING A KEY FROM A BUFFER ON A FRAME WITH THE POSSIBILITY OF AUTOMATIC KEYLESS LOCKING OF THIS BUFFER ON THE FRAME
US11920381B2 (en) * 2020-04-22 2024-03-05 Channell Commercial Corporation Shielded self-latching locking assembly for a utility vault
US11898375B2 (en) * 2020-04-22 2024-02-13 Channell Commercial Corporation Shielded self-latching locking assembly for a utility vault
US20220325560A1 (en) * 2021-04-13 2022-10-13 Wutpool, Inc Modular floor panel latching system
IT202100010874A1 (en) * 2021-04-29 2022-10-29 Fond Belli S R L KEY/LOCK ASSEMBLY OF A ROAD MANHOLE MANHOLE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1599509A (en) * 1924-07-28 1926-09-14 Anderson Steam Vulcanizer Comp Manhole cover
CN2466220Y (en) * 2001-02-21 2001-12-19 刘冰洁 Anti-theft manhole cover
DE20206811U1 (en) * 2002-04-29 2002-08-22 Beck, André, 74906 Bad Rappenau Universal lifting key with fuse
US7216459B1 (en) * 2003-07-02 2007-05-15 Neenah Foundry Company Access hatch cover assembly with lift-assist assembly and method therefor
CN101285360A (en) * 2007-04-09 2008-10-15 徐向阳 New pattern manhole cover lock
WO2009035349A2 (en) * 2007-09-13 2009-03-19 Sika Technology Limited Improvements to closures for subsurface chambers
CN101624880A (en) * 2009-07-28 2010-01-13 张先唐 Well cover key

Also Published As

Publication number Publication date
CN102864980A (en) 2013-01-09
EP2543800B1 (en) 2014-06-25
FR2977619B1 (en) 2013-11-22
FR2977619A1 (en) 2013-01-11
ES2494794T3 (en) 2014-09-16
EP2543800A1 (en) 2013-01-09
PT2543800E (en) 2014-09-02

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