NO923559L - COVER COVER WITH LOCK LOCK - Google Patents

COVER COVER WITH LOCK LOCK

Info

Publication number
NO923559L
NO923559L NO92923559A NO923559A NO923559L NO 923559 L NO923559 L NO 923559L NO 92923559 A NO92923559 A NO 92923559A NO 923559 A NO923559 A NO 923559A NO 923559 L NO923559 L NO 923559L
Authority
NO
Norway
Prior art keywords
cover
lock
hinge device
manhole
virtue
Prior art date
Application number
NO92923559A
Other languages
Norwegian (no)
Other versions
NO304706B1 (en
NO923559D0 (en
Inventor
Francis Berthon
Bertrand Guillaume
Jean-Claude Hauer
Patrice Vauthier
Original Assignee
Pont A Mousson
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9416978&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO923559(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pont A Mousson filed Critical Pont A Mousson
Publication of NO923559D0 publication Critical patent/NO923559D0/en
Publication of NO923559L publication Critical patent/NO923559L/en
Publication of NO304706B1 publication Critical patent/NO304706B1/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
    • E02D29/1463—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
    • E02D29/1427—Locking devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
    • E05C19/063—Released by pull or pressure on the wing

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)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Motor Or Generator Frames (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Air Bags (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Details Of Indoor Wiring (AREA)
  • Closures For Containers (AREA)
  • Soil Working Implements (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Types And Forms Of Lifts (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

The cover (1) of this manhole is mounted so as to tilt on the frame (2) by virtue of a hinge device (8-19). There are provided, at a place diametrically opposite the hinge device, locking means (10C-16C) which are adapted to give way under the action of a tilting force exerted on the cover. <IMAGE>
NO19923559A 1991-09-16 1992-09-14 manhole arrangement NO304706B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111393A FR2681356B1 (en) 1991-09-16 1991-09-16 LOCKED BUFFER LOOK.

Publications (3)

Publication Number Publication Date
NO923559D0 NO923559D0 (en) 1992-09-14
NO923559L true NO923559L (en) 1993-03-17
NO304706B1 NO304706B1 (en) 1999-02-01

Family

ID=9416978

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19923559A NO304706B1 (en) 1991-09-16 1992-09-14 manhole arrangement

Country Status (8)

Country Link
EP (1) EP0533533B1 (en)
AT (1) ATE136341T1 (en)
DE (1) DE69209602T2 (en)
DK (1) DK0533533T3 (en)
ES (1) ES2085590T3 (en)
FR (1) FR2681356B1 (en)
GR (1) GR3020366T3 (en)
NO (1) NO304706B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732376B1 (en) * 1995-03-28 1997-05-30 Norinco REMOVABLE LOCKING DEVICE OF A BUFFER ON A FRAME
EP0985770A1 (en) 1998-09-08 2000-03-15 Furnes-Hamjern SCC AS Manhole assembly for covering a well
CH693098A5 (en) 1999-02-25 2003-02-28 Von Roll Holding Ag Means for covering a bottom opening
DE29917167U1 (en) * 1999-09-30 2000-01-20 Uponor Deutschland Gmbh Manhole cover arrangement with universally usable support frame and manhole cover
FR2811346B1 (en) * 2000-07-06 2002-08-23 Saint Gobain Pont A Mousson ROAD DEVICE WITH ARTICULATED COVER SUCH AS CAPPING OR CLOSING DEVICES FOR FLOOR CHIMNEYS
ES2211238B2 (en) * 2000-11-03 2005-10-01 Cofunco, Sa REGISTRATION WITH CLOSURE DEVICE AND PORTABLE OPENING / CLOSURE POCKET CLOSURE.
EP1229173A1 (en) * 2001-02-06 2002-08-07 Karl Kortmann Cover device for pipes, particularly man-holes
ITBO20040017U1 (en) * 2004-03-02 2004-06-02 Tpl Tecnoghisa S R L SYSTEM FOR LOCKING THE COVER OF A TOMB TO ITS FRAME
GB2429228B (en) * 2005-08-02 2011-03-30 Atlanta Impex Ltd Access cover
FR2897880B1 (en) * 2006-02-28 2009-11-06 Saint Gobain Pam Sa CLOSURE DEVICE.
US7712515B2 (en) * 2006-04-10 2010-05-11 East Jordan Iron Works, Inc. Municipal casting frame and method of manufacturing same
FR2933994B1 (en) * 2008-07-21 2012-11-16 Saint Gobain Pont A Mousson ROAD DEVICE WITH LATCHING LATCH
FR3119405B1 (en) * 2021-01-29 2023-09-15 Fond De Brousseval & Montreuil ELASTIC LOCKING SIGHT

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1541436A (en) * 1923-12-31 1925-06-09 Reshan Miklos Sewer drain
US2608085A (en) * 1947-07-23 1952-08-26 Alfred B Castle Locking device
US2846713A (en) * 1956-05-24 1958-08-12 Shankwiler Don Door check
DE1107554B (en) * 1959-01-21 1961-05-25 Praemeta Praez Smetall Und Kun Sniff
DE1166036B (en) * 1961-04-05 1964-03-19 Gunnar Erik Lewin Closure for doors, flaps or the like.
FR2424372A1 (en) * 1978-04-24 1979-11-23 Dumortier Robert Lever latch securing circular manhole cover to frame - has lateral V=shape with apex axle top leg forming hand lever and lower leg including bolt hook
EP0286562B1 (en) * 1987-04-07 1992-03-11 Pont-A-Mousson S.A. Manhole with a t-shaped hinge
FR2652598B1 (en) * 1989-09-29 1991-12-13 Pont A Mousson LOOKING HINGE WITH LOCKED HINGE.

Also Published As

Publication number Publication date
DE69209602T2 (en) 1996-08-22
ATE136341T1 (en) 1996-04-15
EP0533533A1 (en) 1993-03-24
DK0533533T3 (en) 1996-08-19
DE69209602D1 (en) 1996-05-09
FR2681356A1 (en) 1993-03-19
FR2681356B1 (en) 1997-04-04
GR3020366T3 (en) 1996-09-30
EP0533533B1 (en) 1996-04-03
NO304706B1 (en) 1999-02-01
ES2085590T3 (en) 1996-06-01
NO923559D0 (en) 1992-09-14

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM

MK1K Patent expired