EP4705585A2 - Belüftete niederschlagsschutz-schachtabdeckungsanordnung - Google Patents

Belüftete niederschlagsschutz-schachtabdeckungsanordnung

Info

Publication number
EP4705585A2
EP4705585A2 EP24800442.6A EP24800442A EP4705585A2 EP 4705585 A2 EP4705585 A2 EP 4705585A2 EP 24800442 A EP24800442 A EP 24800442A EP 4705585 A2 EP4705585 A2 EP 4705585A2
Authority
EP
European Patent Office
Prior art keywords
manhole
opening
fluid
valve assembly
valve
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.)
Pending
Application number
EP24800442.6A
Other languages
English (en)
French (fr)
Inventor
David Alan PUTNAM
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.)
Sewer Sentry LLC
Original Assignee
Sewer Sentry LLC
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
Priority claimed from US18/141,840 external-priority patent/US12345011B2/en
Application filed by Sewer Sentry LLC filed Critical Sewer Sentry LLC
Publication of EP4705585A2 publication Critical patent/EP4705585A2/de
Pending 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
    • E02D29/1436—Covers for manholes or the like; Frames for covers with overflow or explosion control means, e.g. check or relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
    • F16K24/046—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve the assembly of float and valve element being a single spherical element
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/11—Height being adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Structural Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Valve Housings (AREA)
EP24800442.6A 2023-05-01 2024-04-30 Belüftete niederschlagsschutz-schachtabdeckungsanordnung Pending EP4705585A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18/141,840 US12345011B2 (en) 2020-10-14 2023-05-01 Vented precipitation guarding manhole cover assembly
PCT/US2024/027031 WO2024229013A2 (en) 2023-05-01 2024-04-30 Vented precipitation guarding manhole cover assembly

Publications (1)

Publication Number Publication Date
EP4705585A2 true EP4705585A2 (de) 2026-03-11

Family

ID=93333287

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24800442.6A Pending EP4705585A2 (de) 2023-05-01 2024-04-30 Belüftete niederschlagsschutz-schachtabdeckungsanordnung

Country Status (4)

Country Link
EP (1) EP4705585A2 (de)
KR (1) KR20260013937A (de)
CN (1) CN121336018A (de)
WO (1) WO2024229013A2 (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6944309U (de) * 1969-11-14 1970-06-18 Westerwaelder Eisen Gerhard Fluessigkeitsfrachtbehaelter aus metall.
US4512492A (en) * 1983-12-12 1985-04-23 Graybeal Walter C Manhole closure with a single liquid impervious, two-way gas pressure relief valve
US4650365A (en) * 1985-05-28 1987-03-17 Frw Industries, Inc. Watertight manhole insert
AT394743B (de) * 1990-11-26 1992-06-10 Guggemos Horst Einsatzteil fuer einen schacht
US8851791B1 (en) * 2013-09-11 2014-10-07 David Putnam Manhole cover venting and precipitation guarding devices
US9605403B1 (en) * 2015-06-02 2017-03-28 David Putnam Vented precipitation guarding manhole cover assemblies
JP2023545679A (ja) * 2020-10-14 2023-10-31 ソワー セントリー エルエルシー 通気式降水防護マンホールカバーアセンブリ
US12345011B2 (en) * 2020-10-14 2025-07-01 Sewer Sentry LLC Vented precipitation guarding manhole cover assembly

Also Published As

Publication number Publication date
WO2024229013A2 (en) 2024-11-07
KR20260013937A (ko) 2026-01-29
WO2024229013A3 (en) 2025-01-23
CN121336018A (zh) 2026-01-13

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