WO2004092488A1 - Trappe de puits d'acces - Google Patents

Trappe de puits d'acces Download PDF

Info

Publication number
WO2004092488A1
WO2004092488A1 PCT/RU2004/000104 RU2004000104W WO2004092488A1 WO 2004092488 A1 WO2004092488 A1 WO 2004092488A1 RU 2004000104 W RU2004000104 W RU 2004000104W WO 2004092488 A1 WO2004092488 A1 WO 2004092488A1
Authority
WO
WIPO (PCT)
Prior art keywords
manhole frame
κορπus
κρyshκa
cover
structural design
Prior art date
Application number
PCT/RU2004/000104
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Leonidovich Andreev
Original Assignee
Vladimir Leonidovich Andreev
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 Vladimir Leonidovich Andreev filed Critical Vladimir Leonidovich Andreev
Publication of WO2004092488A1 publication Critical patent/WO2004092488A1/fr

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
    • E02D29/1427—Locking devices

Definitions

  • the basic useful model is to solve the problem of simplifying the operation, increasing its reliability and safety, facilitating the operation and replacement.
  • the non-linear part of the body and body wraps may be damaged only by arcs or, as a result, this may result in a loss of life.
  • the hatch is equipped with a free device made in the form of a free ship. a noteworthy element 7 on the upper end and an optional plate 8 on the lower end.
  • a portable device is made in the form of a bolt with a hexagonal head, which is located in the recess 9 at the end of the lock.
  • the proposed device has a simple and uncomplicated 5 operation, convenient in operation.

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

La présente invention porte sur des équipements du génie urbain et concerne en particulier des structures de trappes de puits d'accès destinées aux systèmes d'adduction d'eau, aux installations d'égout et de drainage et aux égouts pluviaux. La trappe de puits d'accès de cette invention comprend un corps comportant une butée, un couvercle ainsi qu'un dispositif de fermeture qui comprend une tige rotative munie d'un élément de préhension situé sur l'extrémité supérieure. Le corps et le couvercle se présentent sous la forme d'un D et sont fixés l'un à l'autre de manière articulée. Par ailleurs, une plaque de fermeture coopérant avec la butée du corps est située sur l'extrémité inférieure de la tige rotative. Cette invention permet de simplifier la structure de la trappe de puits d'accès, d'en accroître la fiabilité et la sécurité ainsi que d'en faciliter l'utilisation et le remplacement.
PCT/RU2004/000104 2003-04-17 2004-03-11 Trappe de puits d'acces WO2004092488A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2003111691 2003-04-17
RU2003111691 2003-04-17

Publications (1)

Publication Number Publication Date
WO2004092488A1 true WO2004092488A1 (fr) 2004-10-28

Family

ID=33297608

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2004/000104 WO2004092488A1 (fr) 2003-04-17 2004-03-11 Trappe de puits d'acces

Country Status (1)

Country Link
WO (1) WO2004092488A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416803A (en) * 2004-07-31 2006-02-08 R & B Uk Jt Ltd Locking mechanism for ground surface cover assembly
CN103276750A (zh) * 2013-06-14 2013-09-04 唐瑞 活页翻盖式安全井盖

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262557A (en) * 1991-12-17 1993-06-23 Gordon Peters Hinged inspection cover for disposal of pet waste
RU2044837C1 (ru) * 1991-04-25 1995-09-27 Левкин Геннадий Михайлович Люк смотрового колодца
FR2749030A1 (fr) * 1996-05-24 1997-11-28 Norinco Regard de chaussee a tampon articule sur un cadre
RU5600U1 (ru) * 1996-10-22 1997-12-16 Сачко Валерий Викторович Крышка люка смотрового колодца подземных коммуникаций

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2044837C1 (ru) * 1991-04-25 1995-09-27 Левкин Геннадий Михайлович Люк смотрового колодца
GB2262557A (en) * 1991-12-17 1993-06-23 Gordon Peters Hinged inspection cover for disposal of pet waste
FR2749030A1 (fr) * 1996-05-24 1997-11-28 Norinco Regard de chaussee a tampon articule sur un cadre
RU5600U1 (ru) * 1996-10-22 1997-12-16 Сачко Валерий Викторович Крышка люка смотрового колодца подземных коммуникаций

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416803A (en) * 2004-07-31 2006-02-08 R & B Uk Jt Ltd Locking mechanism for ground surface cover assembly
CN103276750A (zh) * 2013-06-14 2013-09-04 唐瑞 活页翻盖式安全井盖

Similar Documents

Publication Publication Date Title
CN214272143U (zh) 一种市政防松动的井盖安全结构
WO2004092488A1 (fr) Trappe de puits d'acces
KR101815976B1 (ko) 안전 맨홀
CN111058393A (zh) 一种市政道路桥梁施工用降噪屏障
ES2228704T3 (es) Dispositivo y metodo para manipular y vaciar contenedores para la recoleccion de desechos.
EP0369860A3 (fr) Dispositif de potelet escamotable
KR20170102117A (ko) 충격흡수장치를 강화한 도로 가이드레일
JPH0138086Y2 (fr)
ES2663413T3 (es) Escotilla giratoria, en particular para vehículos militares
CN212376473U (zh) 防撞开智能挂锁
CN115384733A (zh) 水灾避难用简易避难所
CN203320572U (zh) 防盗安全排水窨井盖
CN213205028U (zh) 一种道路桥梁施工用防护装置
CN112211668A (zh) 一种隧道施工用的新型逃生管道
BE1015706A6 (fr) Verrouillage automatique de securite pour volet flottant de couverture de piscine realise avec un moto-reducteur.
CN109869052A (zh) 锁具装置、防护系统及乘用车
CN214695759U (zh) 一种防盗型井盖
CN214940413U (zh) 一种地热井用井口防护装置
SU1300102A1 (ru) Люк дл колодцев
CN210684791U (zh) 一种市政工程用井盖
EP2955097B1 (fr) Dispositif de poids pour une ligne d'ancrage
CN217974494U (zh) 一种排水防盗井盖
KR100395194B1 (ko) 맨홀 뚜껑 잠금장치
SU1085420A1 (ru) Устройство дл герметизации пеналов дерного реактора
KR101416553B1 (ko) 피스톤 코어타입 채수 겸용 채니기

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase