LU49413A1 - - Google Patents

Info

Publication number
LU49413A1
LU49413A1 LU49413A LU49413A LU49413A1 LU 49413 A1 LU49413 A1 LU 49413A1 LU 49413 A LU49413 A LU 49413A LU 49413 A LU49413 A LU 49413A LU 49413 A1 LU49413 A1 LU 49413A1
Authority
LU
Luxembourg
Application number
LU49413A
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 filed Critical
Publication of LU49413A1 publication Critical patent/LU49413A1/xx

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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
LU49413A 1961-06-06 1965-08-31 LU49413A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG32410A DE1292590B (en) 1961-06-06 1961-06-06 Manhole cover

Publications (1)

Publication Number Publication Date
LU49413A1 true LU49413A1 (en) 1965-11-03

Family

ID=7124458

Family Applications (1)

Application Number Title Priority Date Filing Date
LU49413A LU49413A1 (en) 1961-06-06 1965-08-31

Country Status (6)

Country Link
US (1) US3218942A (en)
AT (1) AT255990B (en)
BE (1) BE618621R (en)
DE (1) DE1292590B (en)
GB (1) GB1006101A (en)
LU (1) LU49413A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1784151B1 (en) * 1968-07-11 1972-03-16 Guss Und Armaturenwerk Kaisers Manhole cover
FR2300852A1 (en) * 1975-02-11 1976-09-10 Sambre & Meuse Usines STAMP FOR CIRCULAR SIGHT AND SIGHT EQUIPPED WITH THIS STAMP
FR2382549A1 (en) * 1977-03-01 1978-09-29 Selflevel Covers Ag ROAD EQUIPMENT BRACKET
US4197031A (en) * 1977-09-14 1980-04-08 Manfred Hild Adjustable manhole cover
EP0081009A1 (en) * 1981-12-09 1983-06-15 Ballast-Nedam Groep N.V. Road coverage, comprising a cover and cover supporting means
DK164517C (en) * 1982-01-20 1992-11-23 Selflevel Covers Jersey Ltd COVER AND FRAME FOR A STREET OR DOWN BRIDGE
JPS59150832A (en) * 1982-11-27 1984-08-29 セルフレベル，カバ−ス，アクチエンゲゼルシヤフト Lid-frame assembly of manhole
FR2556017B1 (en) * 1983-12-02 1986-12-19 Selflevel Covers Ag IMPROVEMENTS IN OR RELATING TO A MANHOLE COVER OR MOUTH SUPPORT
FR2564158B1 (en) * 1984-05-09 1986-10-31 Foucaud Jacques DEVICE FOR HOLDING A SURFACE IN PLACE RELATIVE TO ANOTHER AND METHOD FOR PRODUCING THE SAME
US4762440A (en) * 1986-06-16 1988-08-09 Toby Argandona Spill containment device
DE29802438U1 (en) * 1998-02-12 1998-05-20 Pilz-Scriba, Tobias, Dipl.-Kaufm., 82065 Baierbrunn Manhole cover
GB2390629B (en) * 2002-07-10 2005-12-21 Saint Gobain Pipelines Plc A frame for bounding a recess and related assemblies
US8858114B2 (en) 2012-05-25 2014-10-14 Chris Gaspar Adjustable support apparatus for a utility access cover
CN113589748B (en) * 2021-09-29 2021-12-14 山东科华电力技术有限公司 Distributed intelligent edge Internet of things well lid monitoring system based on power Internet of things

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US689224A (en) * 1901-12-17 Manhole-frame
US797585A (en) * 1905-03-28 1905-08-22 Frederick Kees Coal-hole cover.
US1364422A (en) * 1918-03-14 1921-01-04 Albert B Selley Manhole-top
GB201018A (en) * 1922-07-08 1923-07-26 Bryan Adams Improvements in manhole covers and the like
GB357163A (en) * 1930-06-17 1931-09-17 Ernest Albert Wood An improved manhole or like cover and frame
US1859739A (en) * 1931-01-14 1932-05-24 Neenah Foundry Company Manhole closure
GB374697A (en) * 1931-08-22 1932-06-16 Harry Roper Improvements relating to manhole and like covers and frames
GB535177A (en) * 1939-08-29 1941-04-01 Dudley & Dowell Ltd Improvements in or relating to gratings and covers for drains
US2997932A (en) * 1957-08-06 1961-08-29 William W Taylor Manhole structure
US3046853A (en) * 1959-03-02 1962-07-31 Legendre Cyrille Manhole closure

Also Published As

Publication number Publication date
AT255990B (en) 1967-07-25
GB1006101A (en) 1965-09-29
US3218942A (en) 1965-11-23
DE1292590B (en) 1969-04-10
BE618621R (en) 1962-10-01

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