ES188226U - Escotillon de abertura regulable en altura. - Google Patents
Escotillon de abertura regulable en altura.Info
- Publication number
- ES188226U ES188226U ES0188226U ES188226U ES188226U ES 188226 U ES188226 U ES 188226U ES 0188226 U ES0188226 U ES 0188226U ES 188226 U ES188226 U ES 188226U ES 188226 U ES188226 U ES 188226U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- height
- 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
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)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Threshing Machine Elements (AREA)
- Revetment (AREA)
Abstract
Escotillón de abertura regulable en altura, comprensivo de un marco regulable en altura y de una tapadera o tapa amovible, caracterizado por el hecho de que el referido marco regulable en altura comporta, en su cara inferior, un saliente periférico que permite su apoyo sobre un lecho de arena u otro material granuloso extendido sobre el fondo de una acanaladura periférica practicada en el elemento superior de la chimenea del escotillón.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6920883A FR2025353A1 (es) | 1969-06-20 | 1969-06-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES188226U true ES188226U (es) | 1974-01-16 |
ES188226Y ES188226Y (es) | 1974-09-16 |
Family
ID=9036176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1970188226U Expired ES188226Y (es) | 1969-06-20 | 1970-06-16 | Escotillon de abertura regulable en altura |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE751472A (es) |
CH (1) | CH513295A (es) |
DE (1) | DE2030276C3 (es) |
ES (1) | ES188226Y (es) |
FR (1) | FR2025353A1 (es) |
GB (1) | GB1318412A (es) |
LU (1) | LU61153A1 (es) |
NL (1) | NL146241B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9424074D0 (en) * | 1994-11-29 | 1995-01-18 | Newman Frederick G | Adjustable metal grate/inspection cover |
GB2368605B (en) * | 2000-11-04 | 2004-09-15 | C I S | Ground surface access assemblies |
-
1969
- 1969-06-20 FR FR6920883A patent/FR2025353A1/fr active Pending
-
1970
- 1970-06-02 CH CH822470A patent/CH513295A/fr not_active IP Right Cessation
- 1970-06-04 BE BE751472D patent/BE751472A/xx not_active IP Right Cessation
- 1970-06-05 GB GB2726770A patent/GB1318412A/en not_active Expired
- 1970-06-11 NL NL7008538A patent/NL146241B/xx unknown
- 1970-06-16 ES ES1970188226U patent/ES188226Y/es not_active Expired
- 1970-06-18 LU LU61153D patent/LU61153A1/xx unknown
- 1970-06-19 DE DE19702030276 patent/DE2030276C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7008538A (es) | 1970-12-22 |
FR2025353A1 (es) | 1970-09-11 |
ES188226Y (es) | 1974-09-16 |
BE751472A (fr) | 1970-11-16 |
NL146241B (nl) | 1975-06-16 |
GB1318412A (en) | 1973-05-31 |
LU61153A1 (es) | 1970-08-21 |
DE2030276A1 (es) | 1970-12-23 |
DE2030276C3 (de) | 1975-03-27 |
DE2030276B2 (de) | 1974-08-01 |
CH513295A (fr) | 1971-09-30 |
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