ATE120823T1 - Schachtabdeckung und schacht mit dieser abdeckung. - Google Patents

Schachtabdeckung und schacht mit dieser abdeckung.

Info

Publication number
ATE120823T1
ATE120823T1 AT91470030T AT91470030T ATE120823T1 AT E120823 T1 ATE120823 T1 AT E120823T1 AT 91470030 T AT91470030 T AT 91470030T AT 91470030 T AT91470030 T AT 91470030T AT E120823 T1 ATE120823 T1 AT E120823T1
Authority
AT
Austria
Prior art keywords
cover
chamber
ring
latches
opening
Prior art date
Application number
AT91470030T
Other languages
English (en)
Inventor
Denis Bluche
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
Application filed by Pont A Mousson filed Critical Pont A Mousson
Application granted granted Critical
Publication of ATE120823T1 publication Critical patent/ATE120823T1/de

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
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General 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)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Vibration Dampers (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Supports Or Holders For Household Use (AREA)
AT91470030T 1990-10-15 1991-10-03 Schachtabdeckung und schacht mit dieser abdeckung. ATE120823T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012698A FR2667889A1 (fr) 1990-10-15 1990-10-15 Tampon de regard de chaussee, regard comportant ce tampon et anneau de verrouillage pour un tel tampon.

Publications (1)

Publication Number Publication Date
ATE120823T1 true ATE120823T1 (de) 1995-04-15

Family

ID=9401225

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91470030T ATE120823T1 (de) 1990-10-15 1991-10-03 Schachtabdeckung und schacht mit dieser abdeckung.

Country Status (9)

Country Link
EP (1) EP0481906B1 (de)
AT (1) ATE120823T1 (de)
BR (1) BR9104453A (de)
CA (1) CA2052111A1 (de)
DE (1) DE69108669T2 (de)
ES (1) ES2056778T3 (de)
FR (1) FR2667889A1 (de)
IE (1) IE62053B1 (de)
PT (1) PT8829T (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924620B (zh) * 2014-04-17 2016-06-29 广西大学 一种防反涌漂移的窨井盖
KR102019709B1 (ko) * 2018-12-04 2019-09-09 주식회사 세계주철 탄성링을 이용한 맨홀덮개 개폐 구조

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE387688C (de) * 1921-03-06 1924-01-02 Robert Bosch Akt Ges Leicht loesbare Verbindung von Apparatteilen
DE666368C (de) * 1937-04-07 1938-10-18 Henschel Flugzeug Werke A G Verschluss fuer Handlochdeckel an Luftfahrzeugen
FR1529804A (fr) * 1967-05-09 1968-06-21 Ct De Rech S De Pont A Mousson Regard de chaussée
GB2085946A (en) * 1980-10-17 1982-05-06 British Steel Corp Locking manhole covers and gully grids
NO160455C (no) * 1985-01-30 1995-04-25 Furnes Hamjern Ncc As Anordning for automatisk låsing og sikring av kumlokk

Also Published As

Publication number Publication date
IE913615A1 (en) 1992-04-22
EP0481906A1 (de) 1992-04-22
ES2056778T3 (es) 1995-06-01
EP0481906B1 (de) 1995-04-05
PT8829T (pt) 1994-01-31
DE69108669D1 (de) 1995-05-11
IE62053B1 (en) 1994-12-14
FR2667889A1 (fr) 1992-04-17
CA2052111A1 (fr) 1992-04-16
BR9104453A (pt) 1992-06-09
DE69108669T2 (de) 1995-08-10
ES2056778T1 (es) 1994-10-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties