ES265308U - A lockable cover especially for use in the surface of a road or footpath. - Google Patents

A lockable cover especially for use in the surface of a road or footpath.

Info

Publication number
ES265308U
ES265308U ES1982265308U ES265308U ES265308U ES 265308 U ES265308 U ES 265308U ES 1982265308 U ES1982265308 U ES 1982265308U ES 265308 U ES265308 U ES 265308U ES 265308 U ES265308 U ES 265308U
Authority
ES
Spain
Prior art keywords
cap
road
footpath
lockable cover
cover especially
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
ES1982265308U
Other languages
Spanish (es)
Other versions
ES265308Y (en
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.)
SIJBOLT RAATJES EGBERTUS
Original Assignee
SIJBOLT RAATJES EGBERTUS
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 SIJBOLT RAATJES EGBERTUS filed Critical SIJBOLT RAATJES EGBERTUS
Publication of ES265308U publication Critical patent/ES265308U/en
Application granted granted Critical
Publication of ES265308Y publication Critical patent/ES265308Y/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
    • E02D29/1427—Locking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sewage (AREA)
  • Road Paving Structures (AREA)
  • Packages (AREA)
  • Casings For Electric Apparatus (AREA)
  • Air Bags (AREA)
  • Table Devices Or Equipment (AREA)
  • Finger-Pressure Massage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

The cap (1,20) grid cap or the cap portions of a cover like an inspection or water discharge well in the surface of a road or foot-path comprises at lease one such slot-like opening (18, 31) extending from its periphery that when applying an external force to a peripheral portion of the one cap portion, a resilient movement from the one cap portion with respect to the other one occurs in the plane of the cover.
ES1982265308U 1979-07-30 1982-05-19 A RECORD COVER INCLUDING A LID AND A RIM. Expired ES265308Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7905854A NL7905854A (en) 1979-07-30 1979-07-30 COVER.

Publications (2)

Publication Number Publication Date
ES265308U true ES265308U (en) 1982-12-16
ES265308Y ES265308Y (en) 1983-06-16

Family

ID=19833615

Family Applications (3)

Application Number Title Priority Date Filing Date
ES1980260297U Expired ES260297Y (en) 1979-07-30 1980-07-30 A RECORD COVER INCLUDING A LID AND A RIM.
ES1982265307U Expired ES265307Y (en) 1979-07-30 1982-05-19 A RECORD COVER INCLUDING A LID AND A RIM.
ES1982265308U Expired ES265308Y (en) 1979-07-30 1982-05-19 A RECORD COVER INCLUDING A LID AND A RIM.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES1980260297U Expired ES260297Y (en) 1979-07-30 1980-07-30 A RECORD COVER INCLUDING A LID AND A RIM.
ES1982265307U Expired ES265307Y (en) 1979-07-30 1982-05-19 A RECORD COVER INCLUDING A LID AND A RIM.

Country Status (6)

Country Link
EP (1) EP0023380B1 (en)
AT (1) ATE6282T1 (en)
DE (1) DE3066590D1 (en)
DK (1) DK151578B (en)
ES (3) ES260297Y (en)
NL (1) NL7905854A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119836A (en) * 1982-01-29 1983-11-23 Brickhouse Dudley Mfg Manhole cover or grating and frame assemblies
NO160455C (en) * 1985-01-30 1995-04-25 Furnes Hamjern Ncc As Device for automatic locking and locking of the cowl lid
GB2205601B (en) * 1987-06-09 1991-08-21 Von Roll Ag Improvements relating to roadway furniture
CH675604A5 (en) * 1988-04-15 1990-10-15 Von Roll Ag
US7293937B2 (en) 2003-03-25 2007-11-13 Aco Severin Ahlmann Gmbh & Co. Kg Cover arrangement
ITPD20070101A1 (en) * 2007-03-21 2008-09-22 Silmar S R L PERFECTED CLOSURE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1693190A (en) * 1925-08-29 1928-11-27 Elsa D Theobald Guenther Manhole cover
US2009132A (en) * 1932-11-10 1935-07-23 Joseph L Gehris Manhole construction
FR2190130A5 (en) * 1972-06-23 1974-01-25 Resistarc Sarl

Also Published As

Publication number Publication date
ES265307Y (en) 1983-06-16
DE3066590D1 (en) 1984-03-22
ES260297U (en) 1982-07-16
NL7905854A (en) 1981-02-03
DK151578B (en) 1987-12-14
ES265308Y (en) 1983-06-16
ES265307U (en) 1982-12-16
ES260297Y (en) 1983-02-01
DK326580A (en) 1981-01-31
EP0023380A1 (en) 1981-02-04
EP0023380B1 (en) 1984-02-15
ATE6282T1 (en) 1984-03-15

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970203