PL350152A1 - Backing and levelling system as well as levelling method - Google Patents

Backing and levelling system as well as levelling method

Info

Publication number
PL350152A1
PL350152A1 PL35015201A PL35015201A PL350152A1 PL 350152 A1 PL350152 A1 PL 350152A1 PL 35015201 A PL35015201 A PL 35015201A PL 35015201 A PL35015201 A PL 35015201A PL 350152 A1 PL350152 A1 PL 350152A1
Authority
PL
Poland
Prior art keywords
levelling
backing
well
levelling system
levelling method
Prior art date
Application number
PL35015201A
Other versions
PL195479B1 (en
Inventor
Michael Mueller
Original Assignee
Ahlmann Aco Severin
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 Ahlmann Aco Severin filed Critical Ahlmann Aco Severin
Publication of PL350152A1 publication Critical patent/PL350152A1/en
Publication of PL195479B1 publication Critical patent/PL195479B1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/121Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the connection between shaft elements, e.g. of rings forming said shaft
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor

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)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Sewage (AREA)
PL350152A 2000-11-10 2001-10-16 Backing and levelling system as well as levelling method PL195479B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000155746 DE10055746B4 (en) 2000-11-10 2000-11-10 Underlay or compensation system

Publications (2)

Publication Number Publication Date
PL350152A1 true PL350152A1 (en) 2002-05-20
PL195479B1 PL195479B1 (en) 2007-09-28

Family

ID=7662821

Family Applications (1)

Application Number Title Priority Date Filing Date
PL350152A PL195479B1 (en) 2000-11-10 2001-10-16 Backing and levelling system as well as levelling method

Country Status (3)

Country Link
DE (1) DE10055746B4 (en)
NL (1) NL1019332C2 (en)
PL (1) PL195479B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1900552A1 (en) * 1969-01-07 1970-11-26 Wachenfeld Teschner Fritz Device for stepless height adjustment of built-in parts consisting of lids and frames in road surfaces, e.g. manhole covers
DE2516129A1 (en) * 1975-04-12 1976-10-21 Ahrens Stilt or spacer-type adjustable-height support element - has interlocking transverse low ribs on interfacing corresponding wedge surfaces
DK144280C (en) * 1976-03-19 1982-07-05 K Jensen CHARGING wedge
DE3229085A1 (en) * 1982-08-04 1984-02-09 Passavant-Werke AG & Co KG, 6209 Aarbergen Construction set for renewing the top section of manholes in traffic surfaces

Also Published As

Publication number Publication date
PL195479B1 (en) 2007-09-28
DE10055746A1 (en) 2002-06-06
DE10055746B4 (en) 2008-06-19
NL1019332C2 (en) 2002-05-14

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