ATA143092A - HEIGHT ADJUSTABLE CHAMBER COMPENSATION RING - Google Patents
HEIGHT ADJUSTABLE CHAMBER COMPENSATION RINGInfo
- Publication number
- ATA143092A ATA143092A AT143092A AT143092A ATA143092A AT A143092 A ATA143092 A AT A143092A AT 143092 A AT143092 A AT 143092A AT 143092 A AT143092 A AT 143092A AT A143092 A ATA143092 A AT A143092A
- Authority
- AT
- Austria
- Prior art keywords
- height adjustable
- compensation ring
- adjustable chamber
- chamber compensation
- ring
- Prior art date
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
- E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
Landscapes
- 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)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914124510 DE4124510A1 (en) | 1991-07-24 | 1991-07-24 | Height adjustable shaft casings for manholes - pair of casings with inclined matching faces with tooth like indentations arresting surfaces |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA143092A true ATA143092A (en) | 1994-09-15 |
AT399361B AT399361B (en) | 1995-04-25 |
Family
ID=6436899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT143092A AT399361B (en) | 1991-07-24 | 1992-07-13 | HEIGHT ADJUSTABLE CHAMBER COMPENSATION RING |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT399361B (en) |
DE (1) | DE4124510A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004010556B4 (en) * | 2003-06-10 | 2005-10-27 | Rudi Hester | Height adjustable plastic hydrant, has upper part movable up or down by overcoming pressure interaction between upper and lower parts |
CZ307335B6 (en) * | 2015-01-29 | 2018-06-13 | Josef Starz | A height-adjustable and tilting sewerage cover |
CN107165194A (en) * | 2016-03-08 | 2017-09-15 | 沈金钟 | A kind of spiral adjustable well lid of terraced tooth |
AT522089B1 (en) * | 2019-01-15 | 2020-08-15 | Lidauer Erwin | Height-adjustable manhole ring element |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1447256A (en) * | 1921-11-22 | 1923-03-06 | Chester L Lincoln | Manhole top |
GB444212A (en) * | 1934-11-05 | 1936-03-17 | Alfred Chatwin | Improvements in manhole or inspection cover fittings, drainage gratings or the like |
DE1803896U (en) * | 1959-10-17 | 1960-01-07 | Franz Dipl Ing Hohns | DEVICE FOR LIFTING, LOWERING AND LOCKING MANHOLE COVERS. |
US3215052A (en) * | 1961-01-20 | 1965-11-02 | Lindstad Odvar Ree | Frames and associated cover plates for use in roads or paved surfaces |
DE1922483U (en) * | 1964-10-15 | 1965-08-26 | Hans Kampmeier | COVER DEVICE FOR DUCT SLABS AND THE LIKE |
CH597441A5 (en) * | 1976-01-28 | 1978-04-14 | Alberto Corbetti | |
CH601582A5 (en) * | 1976-06-14 | 1978-07-14 | Hermann H Hausheer | Shaft top for drainage system |
DE2748974C3 (en) * | 1977-11-02 | 1980-08-14 | Beton Ag, Pieterlen (Schweiz) | Height compensation device for a manhole |
-
1991
- 1991-07-24 DE DE19914124510 patent/DE4124510A1/en not_active Ceased
-
1992
- 1992-07-13 AT AT143092A patent/AT399361B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4124510A1 (en) | 1993-01-28 |
AT399361B (en) | 1995-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |