DE1303851B - - Google Patents

Info

Publication number
DE1303851B
DE1303851B DE19611303851D DE1303851DA DE1303851B DE 1303851 B DE1303851 B DE 1303851B DE 19611303851 D DE19611303851 D DE 19611303851D DE 1303851D A DE1303851D A DE 1303851DA DE 1303851 B DE1303851 B DE 1303851B
Authority
DE
Germany
Prior art keywords
cover
support frame
screw bolt
bolt connection
edges
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.)
Granted
Application number
DE19611303851D
Other languages
German (de)
English (en)
Other versions
DE1303851C2 (de
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 DE1303851B publication Critical patent/DE1303851B/de
Application granted granted Critical
Publication of DE1303851C2 publication Critical patent/DE1303851C2/de
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

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)
  • Moulds, Cores, Or Mandrels (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
DE19611303851D 1960-08-22 1961-04-18 Abdeckung fuer kanaele od. dgl Expired DE1303851C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2903460A GB902650A (en) 1960-08-22 1960-08-22 Improvements in manhole or like covers and frames

Publications (2)

Publication Number Publication Date
DE1303851B true DE1303851B (da) 1973-04-05
DE1303851C2 DE1303851C2 (de) 1973-10-18

Family

ID=10285170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19611303851D Expired DE1303851C2 (de) 1960-08-22 1961-04-18 Abdeckung fuer kanaele od. dgl

Country Status (4)

Country Link
BE (1) BE603794A (da)
DE (1) DE1303851C2 (da)
FI (1) FI41140C (da)
GB (1) GB902650A (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304079A (en) * 1980-01-11 1981-12-08 Bell Telephone Laboratories, Incorporated Fire retardant modular floor penetration structure
EP0057097A1 (en) * 1981-01-23 1982-08-04 Brickhouse Dudley Manufacturing Limited Improvements in or relating to cover and frame assemblies
DK164517C (da) * 1982-01-20 1992-11-23 Selflevel Covers Jersey Ltd Daeksel og ramme til en gade- eller nedstigningsbroend
GB2145138B (en) * 1983-08-18 1986-12-10 Antony Richard Centa Manhole access cover
GB2188663A (en) * 1986-04-02 1987-10-07 Selflevel Covers Ag Cover and frame assemblies for manholes or access holes
GB2318376A (en) * 1996-09-20 1998-04-22 Camas Uk Ltd Duct cover assembly.
GB9809909D0 (en) * 1998-05-09 1998-07-08 Centa Antony R Access covers for manholes
GB2378971A (en) * 2001-08-21 2003-02-26 Huan-Chang Kuan Manhole system
JP3886037B2 (ja) * 2002-02-14 2007-02-28 株式会社ライセンス＆プロパティコントロール 地下構造物用丸型蓋
US7648307B2 (en) 2003-05-13 2010-01-19 Hinode Inc. Underground structure cover

Also Published As

Publication number Publication date
DE1303851C2 (de) 1973-10-18
FI41140C (fi) 1969-08-11
BE603794A (fr) 1961-09-01
GB902650A (en) 1962-08-09
FI41140B (da) 1969-04-30

Similar Documents

Publication Publication Date Title
DE2414816A1 (de) Waermeisolierende haube
DE1303851B (da)
DE2200801A1 (de) Auskleidung fuer Tunnel,Schaechte u.a.
DE1116369B (de) Verfahren zum Abdichten einer Fuge zwischen Bauteilen mit einem Fugenband und Fugenband hierzu
DE932190C (de) Kabelschellen aufeinanderfolgender Schellengroesse
CH348803A (de) Mehrscheibenfenstereinsatz
DE593150C (de) Wandbelag aus Hartsteingut
AT227415B (da)
DE2100599A1 (de) Schallschluck- und Dämpfungsverkleidung
DE810310C (de) Einfache Dachabdeckung mit Dachplatten
DE759689C (de) Ohne Schalung herstellbare Eisenbetonrippendecke
DE694064C (de) Spuelstein aus Beton
DE1267820B (de) Grossflaechige Bauplatte, insbesondere Wand- oder Deckenplatte, aus Beton
DE881540C (de) Anordnung von Installationsapparaten mit uebergreifender Kappe an unverputzten Waenden
DE907592C (de) Zaunpfahl aus Beton
AT318864B (de) Gespundete Schalung für Dächer, abgehängte Untersichten od. dgl.
DE553420C (de) Abdeckplatte, insbesondere fuer Kabelkanaele
DE494144C (de) Verfahren zur schichtweisen Herstellung von Betonschalenwaenden zwischen einer Aussen- und Innenschalung
DE7334210U (de) Kunststoffbehälter mit angeformtem Trag- oder Halteorgan
DE831766C (de) Sarg, Schrank, Behaelter o. dgl. und Verfahren zu ihrer Herstellung
DE2135049A1 (de) Schalung fuer stahlbetonplatten
DE1044379B (de) Baustein mit schwalbenschwanzfoermigen nut- und federartigen Verbindungsmitteln
DE562063C (de) Gleitbauverfahren fuer Bauwerke mit lotrechten Wandflaechen und zu diesen schraeg oder gekruemmt verlaufenden Wandflaechen
DE186045C (da)
DE2055614A1 (de) Auskleidung für die äußere Innenwand eines schienengebundenen Personenwagens

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977