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IT236855Y1 - ROAD WELLS CLOSING DEVICE FOR PEDESTRIAN VEHICLE AREAS - Google Patents

ROAD WELLS CLOSING DEVICE FOR PEDESTRIAN VEHICLE AREAS

Info

Publication number
IT236855Y1
IT236855Y1 IT1995MI000304U ITMI950304U IT236855Y1 IT 236855 Y1 IT236855 Y1 IT 236855Y1 IT 1995MI000304 U IT1995MI000304 U IT 1995MI000304U IT MI950304 U ITMI950304 U IT MI950304U IT 236855 Y1 IT236855 Y1 IT 236855Y1
Authority
IT
Italy
Prior art keywords
closing device
vehicle areas
pedestrian vehicle
wells
road
Prior art date
Application number
IT1995MI000304U
Other languages
Italian (it)
Original Assignee
Lamperti Riccardo
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 Lamperti Riccardo filed Critical Lamperti Riccardo
Priority to IT1995MI000304U priority Critical patent/IT236855Y1/en
Publication of ITMI950304V0 publication Critical patent/ITMI950304V0/en
Priority to DE69601969T priority patent/DE69601969T2/en
Priority to EP96830251A priority patent/EP0741208B1/en
Priority to AT96830251T priority patent/ATE178675T1/en
Publication of ITMI950304U1 publication Critical patent/ITMI950304U1/en
Application granted granted Critical
Publication of IT236855Y1 publication Critical patent/IT236855Y1/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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
    • E05F1/1215—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a canted-coil torsion spring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Superstructure Of Vehicle (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Sewage (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

A device for closing road wells in vehicle and pedestrian zones is provided, said device comprising a support frame (2) defining an access opening (4) and a plate-like closing element (5) rotatably engaged with the support frame (2) about a hinging axis (6) so as to be movable between a raised open position and a lowered closed position. <IMAGE>
IT1995MI000304U 1995-05-05 1995-05-05 ROAD WELLS CLOSING DEVICE FOR PEDESTRIAN VEHICLE AREAS IT236855Y1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1995MI000304U IT236855Y1 (en) 1995-05-05 1995-05-05 ROAD WELLS CLOSING DEVICE FOR PEDESTRIAN VEHICLE AREAS
DE69601969T DE69601969T2 (en) 1995-05-05 1996-04-30 Street cap for pedestrian and vehicle areas
EP96830251A EP0741208B1 (en) 1995-05-05 1996-04-30 Device for closing road wells in vehicle and pedestrian areas
AT96830251T ATE178675T1 (en) 1995-05-05 1996-04-30 ROAD CAP FOR PEDESTRIAN AND VEHICLE AREAS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1995MI000304U IT236855Y1 (en) 1995-05-05 1995-05-05 ROAD WELLS CLOSING DEVICE FOR PEDESTRIAN VEHICLE AREAS

Publications (3)

Publication Number Publication Date
ITMI950304V0 ITMI950304V0 (en) 1995-05-05
ITMI950304U1 ITMI950304U1 (en) 1996-11-05
IT236855Y1 true IT236855Y1 (en) 2000-08-31

Family

ID=11370599

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1995MI000304U IT236855Y1 (en) 1995-05-05 1995-05-05 ROAD WELLS CLOSING DEVICE FOR PEDESTRIAN VEHICLE AREAS

Country Status (4)

Country Link
EP (1) EP0741208B1 (en)
AT (1) ATE178675T1 (en)
DE (1) DE69601969T2 (en)
IT (1) IT236855Y1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5937583A (en) * 1997-10-31 1999-08-17 Lamperti; Riccardo Device for closing road wells in vehicle and pedestrian areas
EP0985770A1 (en) * 1998-09-08 2000-03-15 Furnes-Hamjern SCC AS Manhole assembly for covering a well
DE20006517U1 (en) 2000-04-08 2000-08-17 Airmatic Gesellschaft für technische Systeme mbH, 58675 Hemer Dome shaft cover

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810275A (en) * 1972-06-26 1974-05-14 Gsw Appliances Ltd Hinge structure
DE8202626U1 (en) * 1982-02-02 1982-06-24 Neu, Karlheinz, 5810 Witten COVER FOR A MAN HOLE OR A SHAFT
US4534132A (en) * 1983-08-19 1985-08-13 Red Plastic Co., Inc. Spring assisted doors for sidewalk, pit and floor openings
GB8417896D0 (en) * 1984-07-13 1984-08-15 Turner Bros Kingswood Ltd Manhole cover
GB2192654B (en) * 1986-07-19 1990-02-14 Brickhouse Dudley Mfg Manhole cover and frame assembly
FR2680811B1 (en) * 1991-08-27 1993-11-12 La Rouere Richard De DEVICE WITH PIVOTING PLATE FORBIDDEN UNAUTHORIZED ACCESS TO TECHNICAL CHANNELS FOR THE DISTRIBUTION OF WIRED NETWORKS WITH HATCHING BY TRAPS.
FR2683255B1 (en) * 1991-10-31 1994-01-14 Barat Sa DEVICE FOR ASSISTING THE OPENING AND CLOSING OF A DOOR, PARTICULARLY OF AN ACCESS DOOR TO CIVIL ENGINEERING WORKS.
FR2713256B1 (en) * 1993-11-29 1996-02-16 Rouere De Richard Articulated assembly in cast iron of the type of assisted lifting safety intended for the closing of works on the ground with occultation by single buffer.

Also Published As

Publication number Publication date
ITMI950304U1 (en) 1996-11-05
DE69601969D1 (en) 1999-05-12
EP0741208A1 (en) 1996-11-06
DE69601969T2 (en) 1999-10-07
ITMI950304V0 (en) 1995-05-05
EP0741208B1 (en) 1999-04-07
ATE178675T1 (en) 1999-04-15

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Legal Events

Date Code Title Description
0001 Granted