PL357545A1 - Protective cover - Google Patents

Protective cover

Info

Publication number
PL357545A1
PL357545A1 PL02357545A PL35754502A PL357545A1 PL 357545 A1 PL357545 A1 PL 357545A1 PL 02357545 A PL02357545 A PL 02357545A PL 35754502 A PL35754502 A PL 35754502A PL 357545 A1 PL357545 A1 PL 357545A1
Authority
PL
Poland
Prior art keywords
lever
covering element
base body
upper side
protective cover
Prior art date
Application number
PL02357545A
Other versions
PL201599B1 (en
Inventor
Bernhard Kessel
Original Assignee
Kessel Gmbh
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 Kessel Gmbh filed Critical Kessel Gmbh
Publication of PL357545A1 publication Critical patent/PL357545A1/en
Publication of PL201599B1 publication Critical patent/PL201599B1/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
    • E02D29/1418—Covers for manholes or the like; Frames for covers with implements to assist in lifting, e.g. counterweights, springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Control Devices (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Laminated Bodies (AREA)
  • Seats For Vehicles (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Gyroscopes (AREA)
  • Electronic Switches (AREA)
  • Sewage (AREA)

Abstract

Covering element (1) comprises a base body (10) having an upper side (12) and a lower side, and a lever arrangement having at least one lever (20, 21) for raising the covering element. The covering element is placed on the bearing surface of a recessed seat (50). The lever is manually pivoted out of a position of rest from the upper side of the covering element relative to the base body with a first end so that a second end of the lever raises the covering element. Preferred Features: The lever is pivotally positioned on the base body. In its position of rest the lever lies flush with the upper side of the covering element. The lever is provided with a handle (22).
PL357545A 2001-12-27 2002-12-05 Protective cover PL201599B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10163772A DE10163772B4 (en) 2001-12-27 2001-12-27 cover

Publications (2)

Publication Number Publication Date
PL357545A1 true PL357545A1 (en) 2003-06-30
PL201599B1 PL201599B1 (en) 2009-04-30

Family

ID=7710733

Family Applications (1)

Application Number Title Priority Date Filing Date
PL357545A PL201599B1 (en) 2001-12-27 2002-12-05 Protective cover

Country Status (4)

Country Link
EP (1) EP1327720B1 (en)
AT (1) ATE407265T1 (en)
DE (2) DE10163772B4 (en)
PL (1) PL201599B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2933109B1 (en) * 2008-06-30 2010-08-13 Veolia Eau Cie Generale Des Ea SYSTEM AND METHOD FOR HANDLING A HEAVY PLATE
ITMI20100041U1 (en) * 2010-02-15 2011-08-16 Rain S P A INTERRABILE WELL FOR HOUSING AND PROTECTION OF ELECTRO-HYDRAULIC EQUIPMENT
EP2628855B1 (en) * 2012-02-20 2016-08-17 Kessel AG Drainage gully
DE102022130080A1 (en) * 2022-11-14 2024-05-16 Franz Kaldewei Gmbh & Co. Kg Sanitary drainage system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE139895C (en) *
US1902731A (en) * 1930-11-15 1933-03-21 Warren S Sherman Locking cover
FR59727E (en) * 1949-10-13 1954-07-16 Inspection manhole for sewers and underground structures
GB2118598A (en) * 1982-03-09 1983-11-02 Brickhouse Dudley Mfg Roadside gully boxes
CH661465A5 (en) * 1983-12-07 1987-07-31 Rutschmann Ag Tool for inserting and lifting out a manhole cover
DE9012902U1 (en) * 1990-09-10 1990-11-15 Kessel, Bernhard, 8071 Lenting Cover element
US5123776A (en) * 1991-01-31 1992-06-23 Advanced Drainage Systems, Inc. Plastic fillable manhole cover with penetrating handles

Also Published As

Publication number Publication date
DE10163772B4 (en) 2005-12-22
PL201599B1 (en) 2009-04-30
EP1327720B1 (en) 2008-09-03
DE10163772A1 (en) 2003-07-24
ATE407265T1 (en) 2008-09-15
DE50212726D1 (en) 2008-10-16
EP1327720A1 (en) 2003-07-16

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