AU503818B2 - Hinged manhole cover - Google Patents

Hinged manhole cover

Info

Publication number
AU503818B2
AU503818B2 AU15103/76A AU1510376A AU503818B2 AU 503818 B2 AU503818 B2 AU 503818B2 AU 15103/76 A AU15103/76 A AU 15103/76A AU 1510376 A AU1510376 A AU 1510376A AU 503818 B2 AU503818 B2 AU 503818B2
Authority
AU
Australia
Prior art keywords
manhole cover
hinged manhole
hinged
cover
manhole
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.)
Expired
Application number
AU15103/76A
Other versions
AU1510376A (en
Inventor
R Hilton
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.)
GATIC (AUSTRALIA) Pty Ltd
Original Assignee
GATIC AUSTRALIA Pty Ltd
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 GATIC AUSTRALIA Pty Ltd filed Critical GATIC AUSTRALIA Pty Ltd
Priority to AU15103/76A priority Critical patent/AU503818B2/en
Publication of AU1510376A publication Critical patent/AU1510376A/en
Application granted granted Critical
Publication of AU503818B2 publication Critical patent/AU503818B2/en
Expired 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
    • E02D29/1463—Hinged connection of cover to frame
    • 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
AU15103/76A 1975-06-20 1975-06-20 Hinged manhole cover Expired AU503818B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU15103/76A AU503818B2 (en) 1975-06-20 1975-06-20 Hinged manhole cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU15103/76A AU503818B2 (en) 1975-06-20 1975-06-20 Hinged manhole cover

Publications (2)

Publication Number Publication Date
AU1510376A AU1510376A (en) 1978-01-05
AU503818B2 true AU503818B2 (en) 1978-09-20

Family

ID=3705229

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15103/76A Expired AU503818B2 (en) 1975-06-20 1975-06-20 Hinged manhole cover

Country Status (1)

Country Link
AU (1) AU503818B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710040A1 (en) * 1993-09-15 1995-03-24 Ducros Sa Cd Gaz Chalumeau Tank and its access hatch for underground installations
EP1626130A1 (en) * 2004-08-10 2006-02-15 Howe Green Limited Hinged access cover

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504370C2 (en) * 1995-05-02 1997-01-20 Ahti Koskelainen Device for locking a lid to a well ring or the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710040A1 (en) * 1993-09-15 1995-03-24 Ducros Sa Cd Gaz Chalumeau Tank and its access hatch for underground installations
EP1626130A1 (en) * 2004-08-10 2006-02-15 Howe Green Limited Hinged access cover

Also Published As

Publication number Publication date
AU1510376A (en) 1978-01-05

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