ATE178675T1 - ROAD CAP FOR PEDESTRIAN AND VEHICLE AREAS - Google Patents

ROAD CAP FOR PEDESTRIAN AND VEHICLE AREAS

Info

Publication number
ATE178675T1
ATE178675T1 AT96830251T AT96830251T ATE178675T1 AT E178675 T1 ATE178675 T1 AT E178675T1 AT 96830251 T AT96830251 T AT 96830251T AT 96830251 T AT96830251 T AT 96830251T AT E178675 T1 ATE178675 T1 AT E178675T1
Authority
AT
Austria
Prior art keywords
pedestrian
vehicle areas
road cap
support frame
vehicle
Prior art date
Application number
AT96830251T
Other languages
German (de)
Inventor
Riccardo Lamperti
Original Assignee
Riccardo Lamperti
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 Riccardo Lamperti filed Critical Riccardo Lamperti
Application granted granted Critical
Publication of ATE178675T1 publication Critical patent/ATE178675T1/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)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (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>
AT96830251T 1995-05-05 1996-04-30 ROAD CAP FOR PEDESTRIAN AND VEHICLE AREAS ATE178675T1 (en)

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 (1)

Publication Number Publication Date
ATE178675T1 true ATE178675T1 (en) 1999-04-15

Family

ID=11370599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96830251T ATE178675T1 (en) 1995-05-05 1996-04-30 ROAD CAP FOR PEDESTRIAN AND 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 (4)

* 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
CN116220495B (en) * 2023-02-28 2025-08-15 上海承飞航空特种设备有限公司 Power assisting mechanism and manhole cover assembly

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
DE69601969T2 (en) 1999-10-07
EP0741208B1 (en) 1999-04-07
DE69601969D1 (en) 1999-05-12
ITMI950304V0 (en) 1995-05-05
EP0741208A1 (en) 1996-11-06
IT236855Y1 (en) 2000-08-31

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