AT312520B - Höhenausgleichsring zur Anordnung zwischen einem Brunnenrohr und dessen Abdeckkranz - Google Patents

Höhenausgleichsring zur Anordnung zwischen einem Brunnenrohr und dessen Abdeckkranz

Info

Publication number
AT312520B
AT312520B AT1094371A AT1094371A AT312520B AT 312520 B AT312520 B AT 312520B AT 1094371 A AT1094371 A AT 1094371A AT 1094371 A AT1094371 A AT 1094371A AT 312520 B AT312520 B AT 312520B
Authority
AT
Austria
Prior art keywords
ring
placement
well pipe
height compensation
cover
Prior art date
Application number
AT1094371A
Other languages
German (de)
English (en)
Original Assignee
Boras Konsthartsprod
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 Boras Konsthartsprod filed Critical Boras Konsthartsprod
Application granted granted Critical
Publication of AT312520B publication Critical patent/AT312520B/de

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
    • E02D29/124—Shaft entirely made of synthetic material
    • 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
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination

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)
  • Sewage (AREA)
  • Road Paving Structures (AREA)
  • Jib Cranes (AREA)
AT1094371A 1971-02-22 1971-12-20 Höhenausgleichsring zur Anordnung zwischen einem Brunnenrohr und dessen Abdeckkranz AT312520B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE221271A SE344782B (OSRAM) 1971-02-22 1971-02-22

Publications (1)

Publication Number Publication Date
AT312520B true AT312520B (de) 1974-01-10

Family

ID=20259565

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1094371A AT312520B (de) 1971-02-22 1971-12-20 Höhenausgleichsring zur Anordnung zwischen einem Brunnenrohr und dessen Abdeckkranz

Country Status (6)

Country Link
AT (1) AT312520B (OSRAM)
DE (1) DE2200406C3 (OSRAM)
DK (1) DK141452B (OSRAM)
FI (1) FI53020C (OSRAM)
NO (1) NO130197B (OSRAM)
SE (1) SE344782B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4436532C2 (de) * 1994-10-13 1998-12-03 Cordes Theodor Gmbh & Co Kg Ausgleichsring für Beton-Schachtbauwerke

Also Published As

Publication number Publication date
SE344782B (OSRAM) 1972-05-02
NO130197B (OSRAM) 1974-07-22
DE2200406C3 (de) 1980-11-20
DE2200406B2 (de) 1980-02-14
DK141452B (da) 1980-03-17
DE2200406A1 (de) 1972-09-07
DK141452C (OSRAM) 1980-09-29
FI53020C (OSRAM) 1978-01-10
FI53020B (OSRAM) 1977-09-30

Similar Documents

Publication Publication Date Title
BE782902A (fr) Procede et installation pour le fractionnement d'un melange gazeux
BE792039A (fr) Procede et installation de fractionnement d'un melange gazeux par adsorption
ZA722353B (en) Duct for the removal of biological liquids
SE395947B (sv) Anordning for tillslutning av enden av en pa havsbottnen liggande rorledning
AT318335B (de) Anordnung zur abdichtung eines kardangelenkes
EG11075A (en) Locking device for pipe elements to ensure the real and to prevent separation of these elements as a result of internal pressure
AT318522B (de) Vorrichtung zur Abdeckung der zwischen einzelnen Schildgliedern eines Schildausbaues in Gruben vorhandenen Spalten
ZA721306B (en) Method for the combustion of liquid sulphur in a combustion chamber
AT362330B (de) Dichtung zur herstellung eines dichten ab- schlusses zwischen einem stillstehenden und einem sich drehenden koerper
AT312520B (de) Höhenausgleichsring zur Anordnung zwischen einem Brunnenrohr und dessen Abdeckkranz
IT1052977B (it) Metodo ed apparecchiatura per esaminare con ultrasuoni le irregolarita interne di un corpo
BE780553A (fr) Vanne perfectionnee du type a aplatissement d'un
BE767663A (fr) Installation pour le remplissage de boyaux a saucisses et analogues
ZA728893B (en) A process for the production of absorbents
IT964054B (it) Procedimento per preparare un gas riducente
CH528837A (de) Anordnung zur Kompensation von Störkapazitäten an einem Halbleiterventil
ZA723434B (en) The apparatus for supporting the body of a converter
IT1013377B (it) Procedimento ed impianto per pro durre zeolite a con proprieta migliorate
CH547475A (de) Vorrichtung zum regeln der hoehe der wirbelschicht in einer fliessbettvorrichtung.
ZA723092B (en) A fuel and additive for the production thereof
IT942919B (it) Procedimento ed apparecchio per produrre segnali numerici rappre sentanti l eccentricita di un corpo rotante
AT318484B (de) Vorrichtung zum Reinigen der Innenwand eines Schwimmdachbehälters
ZA72116B (en) Method for measuring the level of a liquefied gas
AT321336B (de) Einrichtung zum Abdichten des Spaltes zwischen einem kippbaren Hüttenofen und einer Gasleiteinrichtung
IT955552B (it) Filtro per fluidi gassosi

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee