ES386667A1 - Perfeccionamientos en la construccion de registros para calzadas. - Google Patents

Perfeccionamientos en la construccion de registros para calzadas.

Info

Publication number
ES386667A1
ES386667A1 ES386667A ES386667A ES386667A1 ES 386667 A1 ES386667 A1 ES 386667A1 ES 386667 A ES386667 A ES 386667A ES 386667 A ES386667 A ES 386667A ES 386667 A1 ES386667 A1 ES 386667A1
Authority
ES
Spain
Prior art keywords
road
inspection hole
closing cover
fixed frame
intermediate frame
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.)
Expired
Application number
ES386667A
Other languages
English (en)
Spanish (es)
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.)
Pont a Mousson SA
Centre de Recherches de Pont a Mousson
Original Assignee
Pont a Mousson SA
Centre de Recherches de Pont a Mousson
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 Pont a Mousson SA, Centre de Recherches de Pont a Mousson filed Critical Pont a Mousson SA
Publication of ES386667A1 publication Critical patent/ES386667A1/es
Expired legal-status Critical Current

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
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
    • 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

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)
  • Road Paving Structures (AREA)
ES386667A 1969-12-04 1970-12-03 Perfeccionamientos en la construccion de registros para calzadas. Expired ES386667A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6941833A FR2070412A5 (fr) 1969-12-04 1969-12-04

Publications (1)

Publication Number Publication Date
ES386667A1 true ES386667A1 (es) 1973-04-01

Family

ID=9044062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386667A Expired ES386667A1 (es) 1969-12-04 1970-12-03 Perfeccionamientos en la construccion de registros para calzadas.

Country Status (7)

Country Link
BE (1) BE759178A (fr)
DE (2) DE7044394U (fr)
ES (1) ES386667A1 (fr)
FR (1) FR2070412A5 (fr)
GB (1) GB1319508A (fr)
LU (1) LU62091A1 (fr)
NL (1) NL7017619A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108265756A (zh) * 2018-03-20 2018-07-10 嘉兴恒力建材科技有限公司 一种带液位监测功能的井盖

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419363A2 (fr) * 1978-03-07 1979-10-05 Sambre & Meuse Usines Tampon pour regard circulaire et regard muni de ce tampon
US4466219A (en) * 1982-01-04 1984-08-21 Campolito James J Adjustable manhole cover
AT380044B (de) * 1983-06-06 1986-03-25 Koessler Johann Abschluss fuer schaechte, z.b. auf fahrbahnen und schluessel hiefuer
DK650487A (da) * 1987-12-11 1989-06-12 Holstebro Jernstoeberi A S Stophanedaeksel og mellemring dertil
GB2311550A (en) * 1996-03-29 1997-10-01 Csr Ltd Device for mounting an access cover
CN107165194A (zh) * 2016-03-08 2017-09-15 沈金钟 一种梯齿螺旋式可调井盖

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108265756A (zh) * 2018-03-20 2018-07-10 嘉兴恒力建材科技有限公司 一种带液位监测功能的井盖
CN108265756B (zh) * 2018-03-20 2024-01-30 嘉兴恒力建材科技有限公司 一种带液位监测功能的井盖

Also Published As

Publication number Publication date
DE2059124A1 (de) 1971-06-16
DE7044394U (de) 1971-10-21
LU62091A1 (fr) 1971-05-11
BE759178A (fr) 1971-04-30
FR2070412A5 (fr) 1971-09-10
NL7017619A (fr) 1971-06-08
GB1319508A (en) 1973-06-06

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