EP0311886A3 - Frame for building covers for ground openings - Google Patents

Frame for building covers for ground openings Download PDF

Info

Publication number
EP0311886A3
EP0311886A3 EP88116499A EP88116499A EP0311886A3 EP 0311886 A3 EP0311886 A3 EP 0311886A3 EP 88116499 A EP88116499 A EP 88116499A EP 88116499 A EP88116499 A EP 88116499A EP 0311886 A3 EP0311886 A3 EP 0311886A3
Authority
EP
European Patent Office
Prior art keywords
frame
filling material
another
frame parts
bore
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.)
Granted
Application number
EP88116499A
Other languages
German (de)
Other versions
EP0311886A2 (en
EP0311886B1 (en
Inventor
Hansruedi Spiess
Francois Galvanetto
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.)
Von Roll AG
Original Assignee
Von Roll AG
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 Von Roll AG filed Critical Von Roll AG
Priority to AT88116499T priority Critical patent/ATE72277T1/en
Publication of EP0311886A2 publication Critical patent/EP0311886A2/en
Publication of EP0311886A3 publication Critical patent/EP0311886A3/en
Application granted granted Critical
Publication of EP0311886B1 publication Critical patent/EP0311886B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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)
  • Floor Finish (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Measuring Volume Flow (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Building Environments (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Road Signs Or Road Markings (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Revetment (AREA)
  • Feedback Control In General (AREA)
  • Sewage (AREA)
  • Tents Or Canopies (AREA)
  • Processing Of Solid Wastes (AREA)
  • Body Structure For Vehicles (AREA)
  • Bathtub Accessories (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

At their ends, the frame parts (2) of the frame have connecting lugs (4, 5) which are arranged at a different height. During assembly of the frame, two frame parts (2) lie next to one another, the connecting lugs (4, 5) of which lie one above the other at a distance apart and are connected to one another by a screw connection (13). So that the frame parts (2) are connected to one another in a positive-locking manner, the frame is turned upside down and a liquid, pasty or granulated filling material is poured into a recess on the underside of the higher connecting lug (5). The filling material also flows into the bore (6) for the screw connection (13), which bore (6) is covered by a washer (16). After the filling material has solidified, the frame can be transported either in this state or in the dismantled state and put together again in the same manner. Due to this type of assembly, mechanical working of the frame parts 2 can be dispensed with. <IMAGE>
EP88116499A 1987-10-12 1988-10-05 Frame for building covers for ground openings Expired - Lifetime EP0311886B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88116499T ATE72277T1 (en) 1987-10-12 1988-10-05 FRAME FOR FORMING COVERS ON FLOOR OPENINGS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3976/87A CH674387A5 (en) 1987-10-12 1987-10-12
CH3976/87 1987-10-12

Publications (3)

Publication Number Publication Date
EP0311886A2 EP0311886A2 (en) 1989-04-19
EP0311886A3 true EP0311886A3 (en) 1989-06-14
EP0311886B1 EP0311886B1 (en) 1992-01-29

Family

ID=4267475

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88116499A Expired - Lifetime EP0311886B1 (en) 1987-10-12 1988-10-05 Frame for building covers for ground openings

Country Status (9)

Country Link
US (1) US4904120A (en)
EP (1) EP0311886B1 (en)
AT (1) ATE72277T1 (en)
AU (1) AU612179B2 (en)
CA (1) CA1305888C (en)
CH (1) CH674387A5 (en)
DE (1) DE3868217D1 (en)
ES (1) ES2028232T3 (en)
PT (1) PT88743B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130055650A1 (en) * 2010-11-17 2013-03-07 Udo Hartmann Modular Integrated Underground Utilities Enclosure and Distribution System

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225545A (en) * 1962-07-10 1965-12-28 Josam Mfg Co Drain construction
GB2134572A (en) * 1982-11-27 1984-08-15 Selflevel Covers Ag Removing manhole covers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US935376A (en) * 1909-03-20 1909-09-28 Alfred Lennon Air and water tight joint for tunnels and similar structures.
US1779275A (en) * 1927-11-07 1930-10-21 Humphryes James Harvey Lining for tunnels, shafts, and the like
US2323906A (en) * 1939-10-02 1943-07-13 Johnston & Jennings Company Tunnel liner
US2392835A (en) * 1942-09-11 1946-01-15 Emerson W Conlon Aircraft construction
AT300010B (en) * 1967-12-12 1972-07-10 Hoesch Ag Ring or arch construction for the preferably waterproof lining of underground routes such as tunnels, tunnels, shafts or the like.
US3974599A (en) * 1971-12-08 1976-08-17 Indian Head Inc. Underground reinforced plastic enclosure
GB2145138B (en) * 1983-08-18 1986-12-10 Antony Richard Centa Manhole access cover
US4582450A (en) * 1984-10-10 1986-04-15 Ronald Neil Universal manhole adjusting ring

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225545A (en) * 1962-07-10 1965-12-28 Josam Mfg Co Drain construction
GB2134572A (en) * 1982-11-27 1984-08-15 Selflevel Covers Ag Removing manhole covers

Also Published As

Publication number Publication date
PT88743A (en) 1989-07-31
DE3868217D1 (en) 1992-03-12
CA1305888C (en) 1992-08-04
ES2028232T3 (en) 1992-07-01
AU612179B2 (en) 1991-07-04
EP0311886A2 (en) 1989-04-19
ATE72277T1 (en) 1992-02-15
CH674387A5 (en) 1990-05-31
US4904120A (en) 1990-02-27
EP0311886B1 (en) 1992-01-29
AU2282988A (en) 1989-04-13
PT88743B (en) 1993-12-31

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