DK172425B1 - Anordning ved ramme til brøndlåg - Google Patents

Anordning ved ramme til brøndlåg Download PDF

Info

Publication number
DK172425B1
DK172425B1 DK199100446A DK44691A DK172425B1 DK 172425 B1 DK172425 B1 DK 172425B1 DK 199100446 A DK199100446 A DK 199100446A DK 44691 A DK44691 A DK 44691A DK 172425 B1 DK172425 B1 DK 172425B1
Authority
DK
Denmark
Prior art keywords
lid
frame
skirt
cover
locking
Prior art date
Application number
DK199100446A
Other languages
Danish (da)
English (en)
Other versions
DK44691D0 (da
DK44691A (da
Inventor
Per T Westheim
Original Assignee
S D Cappelen Ulefos Jernvaerk
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 S D Cappelen Ulefos Jernvaerk filed Critical S D Cappelen Ulefos Jernvaerk
Publication of DK44691D0 publication Critical patent/DK44691D0/da
Publication of DK44691A publication Critical patent/DK44691A/da
Application granted granted Critical
Publication of DK172425B1 publication Critical patent/DK172425B1/da

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)
  • 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)
  • Paleontology (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Closures For Containers (AREA)
  • Projection Apparatus (AREA)
  • Sewage (AREA)
  • Wing Frames And Configurations (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Body Structure For Vehicles (AREA)
DK199100446A 1990-03-16 1991-03-12 Anordning ved ramme til brøndlåg DK172425B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO901228 1990-03-16
NO901228A NO177577B (no) 1990-03-16 1990-03-16 Anordning ved ramme for kumlokk

Publications (3)

Publication Number Publication Date
DK44691D0 DK44691D0 (da) 1991-03-12
DK44691A DK44691A (da) 1991-09-17
DK172425B1 true DK172425B1 (da) 1998-06-08

Family

ID=19892998

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199100446A DK172425B1 (da) 1990-03-16 1991-03-12 Anordning ved ramme til brøndlåg

Country Status (3)

Country Link
DK (1) DK172425B1 (sv)
NO (1) NO177577B (sv)
SE (1) SE502935C2 (sv)

Also Published As

Publication number Publication date
SE9100728L (sv) 1991-09-17
SE9100728D0 (sv) 1991-03-11
NO901228L (no) 1991-09-17
DK44691D0 (da) 1991-03-12
NO901228D0 (no) 1990-03-16
SE502935C2 (sv) 1996-02-26
DK44691A (da) 1991-09-17
NO177577B (no) 1995-07-03

Similar Documents

Publication Publication Date Title
US2793373A (en) Baffle and closure assembly for food waste disposer
US5445293A (en) Lid seal for wide-mouthed barrels of synthetic resin
GB1431465A (en) Device for mounting in the outlet of an underfloor or wall- concealed duct
CA2291413C (en) Tamper-indicating closure and method of manufacture
DK0476122T3 (da) Anbruds-indikerende plastlukke
ES1021125U (es) Cubo para basuras.
US4594740A (en) Sink trap assembly
TW265317B (en) Container having a twist-locking cover
RU97104123A (ru) Крышка, снабженная резьбой, для изобарической тары
CA2008769A1 (en) Tamper-indicating plastic closure
US3136148A (en) Locking closure
DK172425B1 (da) Anordning ved ramme til brøndlåg
US1375222A (en) Drain-fitting
US3454184A (en) Self-aligning cover for access openings
US2644610A (en) Air vent cap for oil drums
US3326404A (en) Removable caps for curb boxes
GB2096117A (en) Child-resistant package with tilting closure
US2879914A (en) Closure caps
US2163221A (en) Manhole structure
US2576580A (en) Bottle cap
US2352382A (en) Closure
GB2285216A (en) Overflow preventer
US3476288A (en) Guard cover for valve handwheels
KR20130041538A (ko) 회전 잠금식 맨홀 뚜껑 조립체
US2965319A (en) Mount means for garbage disposer

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PPF Opposition filed
PUG Patent revoked