ATA21692A - SHAFT CONSTRUCTION - Google Patents

SHAFT CONSTRUCTION

Info

Publication number
ATA21692A
ATA21692A AT21692A AT21692A ATA21692A AT A21692 A ATA21692 A AT A21692A AT 21692 A AT21692 A AT 21692A AT 21692 A AT21692 A AT 21692A AT A21692 A ATA21692 A AT A21692A
Authority
AT
Austria
Prior art keywords
shaft construction
construction
shaft
Prior art date
Application number
AT21692A
Other languages
German (de)
Other versions
AT397116B (en
Original Assignee
Batiwe Beteiligungsgesellschaf
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 Batiwe Beteiligungsgesellschaf filed Critical Batiwe Beteiligungsgesellschaf
Priority to AT21692A priority Critical patent/AT397116B/en
Publication of ATA21692A publication Critical patent/ATA21692A/en
Application granted granted Critical
Publication of AT397116B publication Critical patent/AT397116B/en

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

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)
AT21692A 1992-02-10 1992-02-10 Manhole structure AT397116B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT21692A AT397116B (en) 1992-02-10 1992-02-10 Manhole structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT21692A AT397116B (en) 1992-02-10 1992-02-10 Manhole structure

Publications (2)

Publication Number Publication Date
ATA21692A true ATA21692A (en) 1993-06-15
AT397116B AT397116B (en) 1994-02-25

Family

ID=3484603

Family Applications (1)

Application Number Title Priority Date Filing Date
AT21692A AT397116B (en) 1992-02-10 1992-02-10 Manhole structure

Country Status (1)

Country Link
AT (1) AT397116B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2317317C (en) 2000-08-30 2007-01-09 Ismail Cemil Suatac Adjustable manhole cover assembly
NZ590938A (en) 2011-02-04 2013-08-30 Opus Internat Consultants Ltd Improvements to adjustable supports for access hatch frames

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500027B1 (en) * 1981-02-13 1985-08-09 Derudder Patrick VISIT OF VISIT
FR2514799A1 (en) * 1981-10-19 1983-04-22 Pont A Mousson Self closing manhole cover - has automatic centring and locking with cover spur locking behind frame engagement ramp
DE3344134A1 (en) * 1983-12-07 1985-06-20 Christoph 7971 Aichstetten Wiedenmann Manhole consisting of a plurality of rings lying one on top of the other
AT386436B (en) * 1986-09-15 1988-08-25 Semmelrock Kg SHAFTSYSTEM
DE3825825A1 (en) * 1988-07-29 1990-02-01 Friedrich Strobel Intermediate ring for raising DIN manhole covers

Also Published As

Publication number Publication date
AT397116B (en) 1994-02-25

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Legal Events

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