EP1209291A1 - Dispositif pour localiser et ouvrir un cadre asphalté de regard de chaussée ou similaire - Google Patents

Dispositif pour localiser et ouvrir un cadre asphalté de regard de chaussée ou similaire Download PDF

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Publication number
EP1209291A1
EP1209291A1 EP01126508A EP01126508A EP1209291A1 EP 1209291 A1 EP1209291 A1 EP 1209291A1 EP 01126508 A EP01126508 A EP 01126508A EP 01126508 A EP01126508 A EP 01126508A EP 1209291 A1 EP1209291 A1 EP 1209291A1
Authority
EP
European Patent Office
Prior art keywords
frame
asphalt
plate
opening
cutting ring
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.)
Withdrawn
Application number
EP01126508A
Other languages
German (de)
English (en)
Inventor
Hartmut Massmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
J and E Cordes GmbH
Original Assignee
J and E Cordes 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 J and E Cordes GmbH filed Critical J and E Cordes GmbH
Publication of EP1209291A1 publication Critical patent/EP1209291A1/fr
Withdrawn legal-status Critical Current

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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

Definitions

  • the invention relates to a device for finding and opening an asphalt frame of a manhole cover in Road surfaces or the like ..
  • the Manhole covers When producing a road surface and / or renovation of an existing road surface is usually the Manhole covers when applying the asphalt with asphalt. After rolling the asphalt and curing it then the positions of the manhole covers in the finished one Road surface can be determined and opened. Then this happens by cutting or prying open the road surface.
  • Cutting open the road surface can e.g. through a appropriate cutting device can be realized.
  • cutters are usually very expensive to buy Acquisition as well as in their entertainment, since the necessary Tools also have to be replaced frequently.
  • Prying open the pavement by means of a Pneumatic hammer has the disadvantage that on the one hand the generated opening is not necessarily circular and the other the opening is partially "frayed".
  • the invention has for its object a device of the specified genus to create a finding one Manhole cover allows in a very simple way with which is a central opening in the road surface to the Manhole cover is guaranteed, which is a "fraying" of the manufactured opening largely excludes and the very is inexpensive to manufacture and offer.
  • the device 1 shown in the figures for finding and Opening an asphalt frame 2 of a manhole cover 3 in Road surfaces 4 or the like consists essentially of one of the Shape of the frame 2 (round, rectangular or oval), the same protruding plate 5 on which the frame 2 facing side 6 one at the inner opening 7 of the Frame 2 supporting centering device 8 is arranged.
  • the centering device 8 is in the in the figures illustrated embodiment from at least three by 120 ° mutually offset holding blocks 9. However, it can also as a circumferential ring corresponding to the shape of the opening 7 of the Frame 2 may be formed (not shown).
  • a cutting ring 11 with a protruding into the asphalt surface 12 circumferential cutting edge 13 is provided, which preferably on the outer circumferential edge 14 of the cutting ring 11 runs.
  • the Cutting ring 11 is detachably connected to the plate 5, wherein for example the same bayonet-type lock with the plate 5 is locked.
  • a lifting device 15 is provided on the plate 5, which e.g. an eyebolt 16 which is permanently connected to the plate 5 can.
  • a height adapter can be used can be stored either on springs or on set screws (not shown).
  • Manhole covers 3 removed from the frame 2. Instead of this Cover the devices 1 in the openings 7 of the frame 2 used, the centering devices 8 on the Support openings 7 of the frame 2, the frame 2 facing Sides 6 of the plates 5 rest on the frame 2 and the Cutting rings 11 each on the side facing away from the frame 2 10 of the plate 5 are placed and locked.
  • the plates 5 of the devices 1 each have a slightly larger outer diameter D than that Outside diameter d of the frame 2.
  • the resulting piece of waste 17 can by means of a Pickaxe from device 1 or from the finished one Asphalt surface 12b are removed, then with the Pickaxe via the lifting device 15 the device 1 of the Frame 2 of the manhole cover 3 can be lifted off. Then the process of pulling or lifting the Frame 2 and casting the raised frame 2 with one appropriate device.

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  • 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)
  • Road Repair (AREA)
  • Road Paving Structures (AREA)
EP01126508A 2000-11-24 2001-11-10 Dispositif pour localiser et ouvrir un cadre asphalté de regard de chaussée ou similaire Withdrawn EP1209291A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000158485 DE10058485C1 (de) 2000-11-24 2000-11-24 Vorrichtung zum Finden und Öffnen eines asphaltierten Rahmens einer Schachtabdeckung in Straßenbelägen o. dgl.
DE10058485 2000-11-24

Publications (1)

Publication Number Publication Date
EP1209291A1 true EP1209291A1 (fr) 2002-05-29

Family

ID=7664585

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01126508A Withdrawn EP1209291A1 (fr) 2000-11-24 2001-11-10 Dispositif pour localiser et ouvrir un cadre asphalté de regard de chaussée ou similaire

Country Status (2)

Country Link
EP (1) EP1209291A1 (fr)
DE (1) DE10058485C1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1036990C2 (nl) * 2009-05-26 2010-11-30 Well Lifter Engineering B V Werkwijze en inrichting voor het asfalteren van een oppervlak waarin zich een put bevindt.
CN112982492A (zh) * 2021-02-06 2021-06-18 恒基建设集团有限公司 一种沥青路面预制检查井圈快速安装结构
FR3118972A1 (fr) * 2021-01-15 2022-07-22 Bernard Montagner Méthode pour revêtir une voie de communication terrestre

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764223A (en) * 1971-02-18 1973-10-09 Lee Way Trenching Inc Method for locating and removing manhole covers
US5195841A (en) * 1991-05-13 1993-03-23 Mullins Relis A Manhole cover locator and method of paving

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2299602B (en) * 1995-04-04 1999-03-17 British Gas Plc Temporary cover for excavations
DE19609776C2 (de) * 1996-03-13 1999-08-12 Reinhold Neider Verfahren zum Setzen von Schachtabdeckungen und Schachtabdeckung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764223A (en) * 1971-02-18 1973-10-09 Lee Way Trenching Inc Method for locating and removing manhole covers
US5195841A (en) * 1991-05-13 1993-03-23 Mullins Relis A Manhole cover locator and method of paving

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1036990C2 (nl) * 2009-05-26 2010-11-30 Well Lifter Engineering B V Werkwijze en inrichting voor het asfalteren van een oppervlak waarin zich een put bevindt.
WO2010137972A2 (fr) * 2009-05-26 2010-12-02 Well Lifter Engineering B.V. Procédé et dispositif pour asphalter une surface sur laquelle un trou d'homme est présent
WO2010137972A3 (fr) * 2009-05-26 2011-09-22 Well Lifter Engineering B.V. Procédé et dispositif pour asphalter une surface sur laquelle un trou d'homme est présent
FR3118972A1 (fr) * 2021-01-15 2022-07-22 Bernard Montagner Méthode pour revêtir une voie de communication terrestre
CN112982492A (zh) * 2021-02-06 2021-06-18 恒基建设集团有限公司 一种沥青路面预制检查井圈快速安装结构

Also Published As

Publication number Publication date
DE10058485C1 (de) 2002-07-11

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