ES469917A1 - Sealing apparatus - Google Patents
Sealing apparatusInfo
- Publication number
- ES469917A1 ES469917A1 ES469917A ES469917A ES469917A1 ES 469917 A1 ES469917 A1 ES 469917A1 ES 469917 A ES469917 A ES 469917A ES 469917 A ES469917 A ES 469917A ES 469917 A1 ES469917 A1 ES 469917A1
- Authority
- ES
- Spain
- Prior art keywords
- parts
- pipe
- chamber
- seal
- establish
- 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.)
- Expired
Links
- 238000007789 sealing Methods 0.000 title abstract 4
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/10—Sealing by using sealing rings or sleeves only
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Arc Welding In General (AREA)
- Pipe Accessories (AREA)
Abstract
An apparatus for establishing a seal between a pipe and a chamber, the chamber having an opening in one of its walls through which the pipe extends, comprising a flange consisting of two separable coplanar parts and clamps for assembling together the parts separable, which parts, when assembled in this way, cooperate to define an opening for the purpose of receiving the pipe, characterized in that elastomer material is disposed which is capable of being applied between parts when assembled to establish a water-tight sealing closure between them, and in that elastomeric members projecting forward on each part 8, 10 are arranged, the members cooperating in assembling the parts to define an annular seal having a sealing surface oriented forward to apply to the wall of the chamber around its opening in order to establish a watertight seal between the flange and the chamber, and in that elastomeric members projecting inwardly on each part are arranged, the members cooperating in assembling the parts to define an annular seal having a sealing surface inward oriented to be applied to the pipe in order to establish a water tight seal between the flange and the pipe. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22367/77A GB1566641A (en) | 1977-05-26 | 1977-05-26 | Sealing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES469917A1 true ES469917A1 (en) | 1979-03-16 |
Family
ID=10178232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES469917A Expired ES469917A1 (en) | 1977-05-26 | 1978-05-17 | Sealing apparatus |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5433939A (en) |
| AU (1) | AU3646878A (en) |
| BR (1) | BR7803364A (en) |
| DK (1) | DK223678A (en) |
| ES (1) | ES469917A1 (en) |
| FR (1) | FR2392296A1 (en) |
| GB (1) | GB1566641A (en) |
| IT (1) | IT7823871A0 (en) |
| NL (1) | NL7804561A (en) |
| NO (1) | NO781830L (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106623A (en) * | 1981-12-18 | 1983-06-25 | Advantest Corp | Timing signal generating device |
| DE3408011C2 (en) * | 1984-03-03 | 1987-03-12 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Sealing for partial flange and seal housing of longitudinally split machine housings |
| GB2168774B (en) * | 1984-12-19 | 1988-12-07 | Molyneux G | Improvements in or relating to pipework for building construction and a masking plate for use therein |
| NO158908C (en) * | 1986-04-11 | 1988-11-09 | Standard Tel Kabelfab As | Sealing. |
| US5715965A (en) * | 1992-10-01 | 1998-02-10 | Anti-Spill Technology Pty. Limited | Hatch seal |
| DE202013103712U1 (en) * | 2013-08-15 | 2013-08-29 | Pflitsch Gmbh & Co. Kg | Wall bushing |
| WO2019053660A1 (en) | 2017-09-14 | 2019-03-21 | Fucoli Somepal - Fundição De Ferro S.A. | Puddle flange |
| CN107638639B (en) * | 2017-11-02 | 2020-04-14 | 苏州世康防护用品有限公司 | an exhalation valve |
-
1977
- 1977-05-26 GB GB22367/77A patent/GB1566641A/en not_active Expired
-
1978
- 1978-04-27 NL NL7804561A patent/NL7804561A/en not_active Application Discontinuation
- 1978-05-17 ES ES469917A patent/ES469917A1/en not_active Expired
- 1978-05-19 DK DK223678A patent/DK223678A/en unknown
- 1978-05-25 JP JP6283578A patent/JPS5433939A/en active Pending
- 1978-05-25 NO NO78781830A patent/NO781830L/en unknown
- 1978-05-25 FR FR7815620A patent/FR2392296A1/en not_active Withdrawn
- 1978-05-25 AU AU36468/78A patent/AU3646878A/en active Pending
- 1978-05-26 BR BR787803364A patent/BR7803364A/en unknown
- 1978-05-26 IT IT7823871A patent/IT7823871A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7804561A (en) | 1978-11-28 |
| GB1566641A (en) | 1980-05-08 |
| FR2392296A1 (en) | 1978-12-22 |
| JPS5433939A (en) | 1979-03-13 |
| NO781830L (en) | 1978-11-28 |
| BR7803364A (en) | 1979-02-06 |
| AU3646878A (en) | 1979-11-29 |
| IT7823871A0 (en) | 1978-05-26 |
| DK223678A (en) | 1978-11-27 |
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