EA201890625A1 - Люк, содержащий устройство для надежного запирания и блокирования люка - Google Patents

Люк, содержащий устройство для надежного запирания и блокирования люка

Info

Publication number
EA201890625A1
EA201890625A1 EA201890625A EA201890625A EA201890625A1 EA 201890625 A1 EA201890625 A1 EA 201890625A1 EA 201890625 A EA201890625 A EA 201890625A EA 201890625 A EA201890625 A EA 201890625A EA 201890625 A1 EA201890625 A1 EA 201890625A1
Authority
EA
Eurasian Patent Office
Prior art keywords
cylinder
block
hole
theft bolt
locking
Prior art date
Application number
EA201890625A
Other languages
English (en)
Other versions
EA033802B1 (ru
Inventor
Давиде Де Сиена
Original Assignee
Дсг С.Р.Л.
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 Дсг С.Р.Л. filed Critical Дсг С.Р.Л.
Publication of EA201890625A1 publication Critical patent/EA201890625A1/ru
Publication of EA033802B1 publication Critical patent/EA033802B1/ru

Links

Classifications

    • 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
    • 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
    • E02D29/1427—Locking devices
    • 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
    • E02D29/1454—Non-circular covers, e.g. hexagonal, elliptic
    • 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
    • E02D29/149—Annular gaskets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
    • 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
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/10—Actuating mechanisms for bars
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1628—Shapes rectangular
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2450/00—Gaskets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/002—Weather or dirt protection
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes
    • E05B17/18—Closures or guards for keyholes shaped as lids or slides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/2023—Loose pins, screws, or the like; Portable devices
    • 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
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

Люк (50), содержащий устройство для надежного запирания и блокирования люка (50), содержащее цилиндр (7), прикрепленный к плите (8), которая содержит центрирующие штифты (17, 17'), и этот цилиндр (7) установлен с возможностью вращения вокруг оси a-a' под действием управляющего ключа (29), действующего на штифты (17, 17'), и упомянутый люк (50) содержит по меньшей мере один блок (1) защиты от несанкционированного проникновения, который расположен внутри цилиндра (7) в положении, которое зафиксировано с помощью одного из центрирующих штифтов (17, 17'), причем упомянутый блок (1) имеет толщину, равную высоте цилиндра (7), и криволинейную поверхность, соответствующую внутренней стенке цилиндра (7), и его функция заключается в скрытии и защите препятствующего краже болта (2) внутри отверстия (2а), которое простирается сквозь весь блок (1) защиты от несанкционированного проникновения, причем упомянутое отверстие (2а) имеет больший диаметр на передней стороне и диаметр, равный номинальному диаметру препятствующего краже болта (2), на задней стороне, которая прилегает к внутренней стенке самого цилиндра (7), имеющей резьбовое отверстие (16) для завинчивания, выполненное так, что позволяет разместить препятствующий краже болт (2) в глубине корпуса блока (1) защиты от несанкционированного проникновения путем его полного завинчивания в резьбовое отверстие (16), причем конец препятствующего краже болта (2) в запертом состоянии размещен в контровочном отверстии (15), предусмотренном в кольцевой опоре (13) крышки (4).
EA201890625A 2015-09-14 2016-09-13 Люк, содержащий устройство для надежного запирания и блокирования люка EA033802B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB2015A003926A ITUB20153926A1 (it) 2015-09-14 2015-09-14 Dispositivo di chiusura e di bloccaggio di sicurezza di una botola ad un telaio
PCT/IB2016/055440 WO2017046696A1 (en) 2015-09-14 2016-09-13 Manhole comprising a device for safety closing and locking the manhole

Publications (2)

Publication Number Publication Date
EA201890625A1 true EA201890625A1 (ru) 2018-10-31
EA033802B1 EA033802B1 (ru) 2019-11-27

Family

ID=55697275

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890625A EA033802B1 (ru) 2015-09-14 2016-09-13 Люк, содержащий устройство для надежного запирания и блокирования люка

Country Status (7)

Country Link
US (1) US10550540B2 (ru)
EP (1) EP3350376B1 (ru)
CN (1) CN108291379A (ru)
CA (1) CA2998570A1 (ru)
EA (1) EA033802B1 (ru)
IT (1) ITUB20153926A1 (ru)
WO (1) WO2017046696A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3043885A1 (en) * 2016-11-14 2018-05-17 Hubbell Incorporated Latch locking cover for enclosures
US11118323B1 (en) * 2017-06-05 2021-09-14 David Putnam Traffic-compatible vented precipitation guarding manhole cover assemblies
FR3080093B1 (fr) * 2018-04-17 2021-08-27 Atechsys Eng Ate Systeme d’inter-verrouillage et systeme autonome de transport d’objets
IT201800009233A1 (it) * 2018-10-08 2020-04-08 Dsg Srl Dispositivo di chiusura di pozzetti o simili
IT201800011019A1 (it) * 2018-12-12 2020-06-12 Dsg S R L Dispositivo di chiusura di pozzetti o simili
CN110552373B (zh) * 2019-08-29 2020-06-16 南京达蓝自动化科技有限公司 一种旋转式井盖防盗机构及操作方法
CN111827797B (zh) * 2020-07-25 2021-11-23 深圳市零比特科技开发有限公司 一种智能家居门锁
CH718074A1 (de) * 2020-11-18 2022-05-31 Renggli Werner Sperreinheit für ein mit einem Schachtdeckel verschliessbares Schachtbauwerk.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US845182A (en) * 1906-05-31 1907-02-26 Benjamin T Letts Lock for manhole-covers.
US2057866A (en) * 1936-06-12 1936-10-20 Laclede Stoker Company Fastening device for manhole covers
US2363567A (en) * 1943-06-12 1944-11-28 Henry W Blakeman Cover plate
US4964755A (en) * 1989-04-18 1990-10-23 Lew-Mor, Inc. Manhole cover lock apparatus
US5033696A (en) * 1989-12-15 1991-07-23 Rockwell International Corporation Flush mounted hatch opener
US6739796B1 (en) * 2003-03-21 2004-05-25 Philip W. Del Nero High security manhole insert cover
FR2892752B1 (fr) * 2005-10-27 2009-01-16 Norinco Soc Par Actions Simpli Dispositif de verrouillage securise d'un tampon ou couvercle a un cadre, notamment de regard de chaussee
US7798742B2 (en) * 2007-04-18 2010-09-21 Mcgard, Llc Security key tool for manhole access opening security device
DE102008057023B4 (de) * 2008-11-12 2011-09-22 Lic Langmatz Gmbh Sicherungsanordnung für einen Schachtdeckel
CN203247607U (zh) * 2012-04-16 2013-10-23 广州智天电子科技有限公司 基于无线供电通信技术的无线井盖装置
CN203238670U (zh) * 2013-05-27 2013-10-16 湖北汽车工业学院 一种用于窨井上的防盗装置
US9416516B2 (en) * 2014-08-22 2016-08-16 Neenah Foundry Company Pressure responsive locking latch arrangement for manhole covers
GB2543642B (en) * 2015-09-17 2021-01-20 Neenah Foundry Company Manhole cover assembly
GB2542506B (en) * 2015-09-17 2021-03-24 Neenah Foundry Company Manhole cover assembly
US10294627B2 (en) * 2017-02-03 2019-05-21 Opw Fueling Components, Llc Sump backfill protector
US20180274198A1 (en) * 2017-03-24 2018-09-27 John M. Finn Device for Securing Covers of Drainage Holes and the Like

Also Published As

Publication number Publication date
CA2998570A1 (en) 2017-03-23
ITUB20153926A1 (it) 2015-12-14
WO2017046696A1 (en) 2017-03-23
EA033802B1 (ru) 2019-11-27
EP3350376B1 (en) 2020-12-16
US10550540B2 (en) 2020-02-04
CN108291379A (zh) 2018-07-17
US20190145079A1 (en) 2019-05-16
EP3350376A1 (en) 2018-07-25

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU