MA33845B1 - بالُوعَة بإطار وسِدَادَة مع جوان التخميد - Google Patents

بالُوعَة بإطار وسِدَادَة مع جوان التخميد

Info

Publication number
MA33845B1
MA33845B1 MA35000A MA35000A MA33845B1 MA 33845 B1 MA33845 B1 MA 33845B1 MA 35000 A MA35000 A MA 35000A MA 35000 A MA35000 A MA 35000A MA 33845 B1 MA33845 B1 MA 33845B1
Authority
MA
Morocco
Prior art keywords
frame
joan
sink
damping
stopper
Prior art date
Application number
MA35000A
Other languages
English (en)
French (fr)
Inventor
Bruno Tourte
Original Assignee
Norinco
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 Norinco filed Critical Norinco
Publication of MA33845B1 publication Critical patent/MA33845B1/ar

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
    • E02D29/149—Annular gaskets

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)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Gasket Seals (AREA)
  • Bridges Or Land Bridges (AREA)
  • Road Paving Structures (AREA)

Abstract

يتعلق هذا الاختراع بفتحة مجاري للطريق بإطار وعازل لوصلة للتخفيض والختم. وفقا للاختراع، للوصلة(11) في المقطع العرضي شكل الحرف اللاتيني u تغطي المغلف (10) وتضم وسائل تضمن التثبيت الإيجابي من خلال ترقيق الوصلة (11) على المساحة الجانبية (10) للغطاء (3). نجد تطبيقات لهذا الاختراع في مجال الطرق.
MA35000A 2010-02-18 2012-06-25 بالُوعَة بإطار وسِدَادَة مع جوان التخميد MA33845B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1051171A FR2956418B1 (fr) 2010-02-18 2010-02-18 Regard de chaussee a cadre et tampon pourvu d'un joint d'amortissement et d'etancheite
PCT/FR2011/050299 WO2011101582A2 (fr) 2010-02-18 2011-02-14 Regard de chaussee a cadre et tampon pourvu d'un joint d'amortissement et d'etancheite

Publications (1)

Publication Number Publication Date
MA33845B1 true MA33845B1 (ar) 2012-12-03

Family

ID=42935452

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35000A MA33845B1 (ar) 2010-02-18 2012-06-25 بالُوعَة بإطار وسِدَادَة مع جوان التخميد

Country Status (12)

Country Link
EP (1) EP2536883B1 (ar)
CN (1) CN103025962B (ar)
AU (1) AU2011217119B2 (ar)
ES (1) ES2658659T3 (ar)
FR (1) FR2956418B1 (ar)
MA (1) MA33845B1 (ar)
NO (1) NO2536883T3 (ar)
NZ (1) NZ601741A (ar)
PL (1) PL2536883T3 (ar)
PT (1) PT2536883T (ar)
RU (1) RU2012141240A (ar)
WO (1) WO2011101582A2 (ar)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2642935B1 (es) * 2016-05-19 2018-09-13 Manufacturas Y Transformados Ab, S.L. Tapa para su uso en vías públicas

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6080142U (ja) * 1983-11-02 1985-06-04 不二グレ−ト工業株式会社 鉄蓋などの密閉具
JP2507417Y2 (ja) * 1989-04-07 1996-08-14 シーアイ化成株式会社 排水ますなどの蓋受部止水構造
FR2660678B1 (fr) 1990-04-05 1993-05-21 Sodif Sa Regard de chaussee a tampon articule, joint d'amortissement et a fermeture par basculement.
BE1007256A3 (nl) * 1993-06-30 1995-05-02 Kruyfhooft Christina Inrichting voor het afsluiten van putten.
JPH0978619A (ja) * 1995-09-11 1997-03-25 Takiron Co Ltd 蓋受枠と蓋との取付構造
US5813352A (en) * 1995-11-01 1998-09-29 Trinity Industries, Inc. Vented hatch cover
JP2001049681A (ja) * 1999-08-04 2001-02-20 Fuji Cast:Kk マンホールなどの防水蓋
US6494338B1 (en) * 2000-10-12 2002-12-17 Trn Business Trust Hatch cover gasket
FR2897880B1 (fr) * 2006-02-28 2009-11-06 Saint Gobain Pam Sa Dispositif de fermeture.
FR2904014B1 (fr) * 2006-07-21 2008-10-10 Norinco Soc Par Actions Simpli Dispositif de verrouillage et de deverrouillage a l'aide d'une cle d'un tampon ou couvercle sur un cadre, notamment de regard de chaussee.
CN100540415C (zh) * 2007-12-20 2009-09-16 南车长江车辆有限公司 散装粉料罐车自密封式人孔盖
CN101597909A (zh) * 2009-07-13 2009-12-09 长沙金龙铸造实业有限公司 全方位楔形预紧式防噪音井盖

Also Published As

Publication number Publication date
AU2011217119B2 (en) 2016-09-29
NZ601741A (en) 2015-02-27
CN103025962B (zh) 2016-01-20
AU2011217119A1 (en) 2012-09-20
ES2658659T3 (es) 2018-03-12
PT2536883T (pt) 2018-02-16
RU2012141240A (ru) 2015-03-20
WO2011101582A3 (fr) 2014-09-04
FR2956418B1 (fr) 2012-08-17
EP2536883A2 (fr) 2012-12-26
EP2536883B1 (fr) 2017-11-08
PL2536883T3 (pl) 2018-04-30
FR2956418A1 (fr) 2011-08-19
NO2536883T3 (ar) 2018-04-07
CN103025962A (zh) 2013-04-03
WO2011101582A2 (fr) 2011-08-25

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