ES217363U - Removable cover to cover a hole. (Machine-translation by Google Translate, not legally binding) - Google Patents
Removable cover to cover a hole. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES217363U ES217363U ES0217363U ES217363U ES217363U ES 217363 U ES217363 U ES 217363U ES 0217363 U ES0217363 U ES 0217363U ES 217363 U ES217363 U ES 217363U ES 217363 U ES217363 U ES 217363U
- Authority
- ES
- Spain
- Prior art keywords
- hole
- cover
- translation
- machine
- legally binding
- 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
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Binders And Loading Units For Sheaves (AREA)
- Sewage (AREA)
Abstract
Removable lid for covering a hole, which includes side elements forming the periphery of said lid, each of said side elements having a seat flange intended to be seated on a support frame that surrounds the hole to be covered, having each of said seat flanges a region extending out of the plane thereof to define a channel opening towards the seat surface of the respective flange, said channel being adapted to house a sealing element in such a way that when said seat flanges are supported on the support frame, a hermetic seal is obtained. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2075872A GB1418485A (en) | 1972-05-04 | 1972-05-04 | Removable covers and frames therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
ES217363U true ES217363U (en) | 1976-08-16 |
ES217363Y ES217363Y (en) | 1977-01-01 |
Family
ID=10151167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1973217363U Expired ES217363Y (en) | 1972-05-04 | 1973-05-04 | REMOVABLE COVER TO COVER A HOLE. |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU471198B2 (en) |
BE (1) | BE799017A (en) |
CH (1) | CH565906A5 (en) |
DE (1) | DE2322060A1 (en) |
ES (1) | ES217363Y (en) |
FR (1) | FR2183270B1 (en) |
GB (1) | GB1418485A (en) |
IT (1) | IT994446B (en) |
NL (1) | NL7306184A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2188663A (en) * | 1986-04-02 | 1987-10-07 | Selflevel Covers Ag | Cover and frame assemblies for manholes or access holes |
GB8708751D0 (en) * | 1987-04-11 | 1987-05-20 | Mcburney W C | Floor unit for animal house |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1290583A (en) * | 1961-05-19 | 1962-04-13 | Broads Mfg Company Ltd | Manhole cover with support frame |
-
1972
- 1972-05-04 GB GB2075872A patent/GB1418485A/en not_active Expired
-
1973
- 1973-05-01 AU AU55066/73A patent/AU471198B2/en not_active Expired
- 1973-05-02 DE DE19732322060 patent/DE2322060A1/en active Pending
- 1973-05-03 CH CH629773A patent/CH565906A5/xx not_active IP Right Cessation
- 1973-05-03 BE BE2052741A patent/BE799017A/en unknown
- 1973-05-03 NL NL7306184A patent/NL7306184A/xx unknown
- 1973-05-04 FR FR7316177A patent/FR2183270B1/fr not_active Expired
- 1973-05-04 ES ES1973217363U patent/ES217363Y/en not_active Expired
- 1973-05-16 IT IT8623273A patent/IT994446B/en active
Also Published As
Publication number | Publication date |
---|---|
IT994446B (en) | 1975-10-20 |
NL7306184A (en) | 1973-11-06 |
FR2183270A1 (en) | 1973-12-14 |
FR2183270B1 (en) | 1974-05-17 |
BE799017A (en) | 1973-08-31 |
DE2322060A1 (en) | 1973-11-15 |
AU471198B2 (en) | 1976-04-15 |
GB1418485A (en) | 1975-12-24 |
AU5506673A (en) | 1974-11-07 |
ES217363Y (en) | 1977-01-01 |
CH565906A5 (en) | 1975-08-29 |
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