DE102007003606A1 - Sealant arrangement for pressure tight underwater housing, has O-ring partially accommodated in groove, which is arranged in body, and partially in groove that is arranged in glass pane, where seal is provided between clamping unit and pane - Google Patents
Sealant arrangement for pressure tight underwater housing, has O-ring partially accommodated in groove, which is arranged in body, and partially in groove that is arranged in glass pane, where seal is provided between clamping unit and pane Download PDFInfo
- Publication number
- DE102007003606A1 DE102007003606A1 DE200710003606 DE102007003606A DE102007003606A1 DE 102007003606 A1 DE102007003606 A1 DE 102007003606A1 DE 200710003606 DE200710003606 DE 200710003606 DE 102007003606 A DE102007003606 A DE 102007003606A DE 102007003606 A1 DE102007003606 A1 DE 102007003606A1
- Authority
- DE
- Germany
- Prior art keywords
- groove
- ring
- glass pane
- housing body
- pane
- 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.)
- Withdrawn
Links
- 239000011521 glass Substances 0.000 title claims abstract description 30
- 239000000565 sealant Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
-
- 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
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
- F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
- F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
- F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
- G04B39/02—Sealing crystals or glasses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
Die Erfindung betrifft eine Dichtungsanordnung für ein Gehäuse. Insbesondere betrifft die Erfindung eine Dichtungsanordnung für ein druckdichtes Unterwassergehäuse und eine besonders für ein derartiges Gehäuse ausgebildete Dichtung.The The invention relates to a sealing arrangement for a housing. In particular, the invention relates to a sealing arrangement for a pressure-tight underwater housing and a special for such a housing formed seal.
Gehäuse werden für eine Vielzahl von Anwendungen benötigt, bei denen elektrische oder mechanische Komponenten vor Umwelteinflüssen geschützt werden müssen. Dabei bereitet speziell der Einfluss von Wasser auf derartige Komponenten große Schwierigkeiten, die es durch aufwändige Dichtungsanordnungen abzuwenden gilt.casing are needed for a variety of applications in which electrical or mechanical components from environmental influences must be protected. It prepares specifically the influence of water on such components is great Difficulties caused by elaborate sealing arrangements to avert.
Daher weisen elektrische Geräte, die einem permanenten Einfluss von Wasser ausgesetzt sind oder sein können, beispielsweise auf Schiffen und Booten oder im täglichen Gebrauch wie Uhren oder Fotoapparate, eine oder mehrere Dichtungen auf, die ein Eindringen von Wasser in das Gehäuse und damit zu den vor Wasser zu schützenden Komponenten verhindern sollen. Dieses gilt umso mehr für Geräte, die unter Wasser eingesetzt werden und dabei zusätzlich hohen Drücken ausgesetzt sind.Therefore have electrical equipment that has a permanent influence are or may be exposed to water, for example on ships and boats or in daily use such as watches or cameras, one or more seals on, which is an intrusion of water in the housing and thus to the front of the water too prevent protective components. This is true even more so for devices used underwater be and additionally exposed to high pressures are.
So
ist bei wasserdichten Uhren die Angabe bekannt, dass die Uhr nur
bis zu einer bestimmten Wassertiefe – in der Regel 30 m – wasserdicht
ist. Eine typische Dichtungsanordnung einer solchen wasserdichten
Uhr ist aus der
Dieser Dichtungsanordnung entsprechende Anordnungen sind aus offenkundiger Vorbenutzung in einer Vielzahl anderer Fälle von Anzeigevorrichtungen bekannt, die als Sichtfenster notwendigerweise eine Glasscheibe aufweisen. Diese haben jedoch alle den Nachteil, dass diese Art Dichtungsanordnung ein Eindringen von Wasser bei einer Belastung des Gehäuses mit einem hohen Druck in großer Wassertiefe nicht verhindern können. Daher werden oftmals mehrere hintereinander angeordnete Dichtungen verwendet, die jedoch den Arbeitsaufwand zur Abdichtung erheblich erhöhen.This Sealing arrangement corresponding arrangements are obvious Pre-use in a variety of other cases of display devices known that as a viewing window necessarily a glass exhibit. However, these all have the disadvantage that this type Sealing arrangement a penetration of water at a load of Housing with a high pressure in deep water can not prevent. Therefore, often several consecutive arranged seals used, however, the workload for Significantly increase sealing.
Der Erfindung liegt entsprechend die Aufgabe zugrunde, eine Dichtungsanordnung zu schaffen, die eine zuverlässige Dichtung eines ein Sichtfenster aufweisenden Gehäuses in großen Tiefen gewährleistet und einen einfachen Aufbau besitzt.Of the Invention is accordingly the object of a seal assembly to provide a reliable seal of a viewing window having Housing guaranteed at great depths and has a simple structure.
Die Aufgabe wird erfindungsgemäß durch eine Dichtungsanordnung mit den Merkmalen des Anspruchs 1 gelöst. Die Unteransprüche geben vorteilhafte Ausgestaltungen der Erfindung wieder.The The object is achieved by a sealing arrangement solved with the features of claim 1. The dependent claims give advantageous embodiments of the invention again.
Grundgedanke der Erfindung ist es, statt einer einzigen im Gehäusekörper angeordneten Nut, eine weitere, der im Gehäusekörper angeordneten Nut zugewandte Nut in der Glasscheibe einzurichten, sodass der O-Ring teilweise von der im Gehäusekörper eingerichteten Nut und teilweise von der in der Glasscheibe eingerichteten Nut aufgenommen ist. Diese Dichtungsanordnung hat sich bei besonders hohem Druck in großer Wassertiefe bewährt.basic idea The invention is instead of a single one in the housing body arranged groove, another, in the housing body arranged groove facing groove in the glass so that the O-ring partially from that in the housing body decorated groove and partly furnished by the glass pane Nut is included. This seal arrangement has become particularly high Proven pressure in deep water.
Die
Erfindung wird anhand besonders bevorzugten Ausführungsbeispiels
in Form eines druckdichten Unterwassergehäuses für
eine Anzeigevorrichtung erläutert, das in der einzigen
Das
druckdichte Unterwassergehäuse besteht aus einem Gehäusekörper
Zur
Abdichtung des zwischen dem Gehäusekörper
Bevorzugt
weist die erfindungsgemäße Dichtungsanordnung
eine dem O-Ring vorgeschaltete Flachdichtung
Besonders
bevorzugt weist die Dichtungsanordnung im gezeigten Beispiel eine
weitere Flachdichtung
Als
besonders vorteilhaft hat sich die einstückige Ausbildung
von O-Ring
Entgegen
der Auffassung, dass eine in der Glasscheibe
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 3211324 A1 [0004] - DE 3211324 A1 [0004]
Claims (5)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710003606 DE102007003606A1 (en) | 2007-01-18 | 2007-01-18 | Sealant arrangement for pressure tight underwater housing, has O-ring partially accommodated in groove, which is arranged in body, and partially in groove that is arranged in glass pane, where seal is provided between clamping unit and pane |
| DE202007018684U DE202007018684U1 (en) | 2007-01-18 | 2007-01-18 | Sealing arrangement for a housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710003606 DE102007003606A1 (en) | 2007-01-18 | 2007-01-18 | Sealant arrangement for pressure tight underwater housing, has O-ring partially accommodated in groove, which is arranged in body, and partially in groove that is arranged in glass pane, where seal is provided between clamping unit and pane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102007003606A1 true DE102007003606A1 (en) | 2008-07-31 |
Family
ID=39563758
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202007018684U Expired - Lifetime DE202007018684U1 (en) | 2007-01-18 | 2007-01-18 | Sealing arrangement for a housing |
| DE200710003606 Withdrawn DE102007003606A1 (en) | 2007-01-18 | 2007-01-18 | Sealant arrangement for pressure tight underwater housing, has O-ring partially accommodated in groove, which is arranged in body, and partially in groove that is arranged in glass pane, where seal is provided between clamping unit and pane |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202007018684U Expired - Lifetime DE202007018684U1 (en) | 2007-01-18 | 2007-01-18 | Sealing arrangement for a housing |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE202007018684U1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD906485S1 (en) | 2017-09-27 | 2020-12-29 | Natural Gas Solutions North America, Llc | Shaft seal |
| US11339779B2 (en) | 2017-09-27 | 2022-05-24 | Natural Gas Solutions North America, Llc | Containing fluid leaks on additive pumps |
| CN111412284A (en) * | 2019-01-07 | 2020-07-14 | 中国石油天然气股份有限公司 | A sealing device for the lateral viewing window of a porous medium model |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1940368U (en) * | 1965-02-25 | 1966-06-08 | Horst Adolf Muecher | ROLLING RING FOR THE PRODUCTION OF A SOCKET PIPE CONNECTION. |
| US3505807A (en) * | 1967-02-24 | 1970-04-14 | Piquerez Sa Ervin | Watertight timepiece case |
| US3545197A (en) * | 1968-07-05 | 1970-12-08 | Benrus Corp | Watertight watch case with oval crystal |
| US3819211A (en) * | 1971-05-05 | 1974-06-25 | Detroit Stoker Co | Conveyor system |
| DE3211324A1 (en) | 1981-03-30 | 1982-11-18 | César Arnoux S.A., 2725 Le Noirmont | WATCH CASE |
| JPS61254884A (en) * | 1985-05-08 | 1986-11-12 | Seiko Epson Corp | High-pressure waterproof device for glass section |
| DE8702062U1 (en) * | 1987-02-11 | 1987-03-26 | Erich Lacher Uhrenfabrik GmbH & Co KG, 7530 Pforzheim | Wristwatch |
| DE8710077U1 (en) * | 1987-07-23 | 1987-09-17 | Schott Glaswerke, 55122 Mainz | Sealing for components made of brittle material |
| US5607167A (en) * | 1992-09-04 | 1997-03-04 | N.V. Raychem S.A. | Sealing member having concentric O-ring retainer filled with gel sealant |
| DE29680972U1 (en) * | 1995-10-30 | 1998-11-05 | Manuli Auto France, Chartres | Composite seal and workpiece / pipe assembly that contains such a seal |
-
2007
- 2007-01-18 DE DE202007018684U patent/DE202007018684U1/en not_active Expired - Lifetime
- 2007-01-18 DE DE200710003606 patent/DE102007003606A1/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1940368U (en) * | 1965-02-25 | 1966-06-08 | Horst Adolf Muecher | ROLLING RING FOR THE PRODUCTION OF A SOCKET PIPE CONNECTION. |
| US3505807A (en) * | 1967-02-24 | 1970-04-14 | Piquerez Sa Ervin | Watertight timepiece case |
| US3545197A (en) * | 1968-07-05 | 1970-12-08 | Benrus Corp | Watertight watch case with oval crystal |
| US3819211A (en) * | 1971-05-05 | 1974-06-25 | Detroit Stoker Co | Conveyor system |
| DE3211324A1 (en) | 1981-03-30 | 1982-11-18 | César Arnoux S.A., 2725 Le Noirmont | WATCH CASE |
| JPS61254884A (en) * | 1985-05-08 | 1986-11-12 | Seiko Epson Corp | High-pressure waterproof device for glass section |
| DE8702062U1 (en) * | 1987-02-11 | 1987-03-26 | Erich Lacher Uhrenfabrik GmbH & Co KG, 7530 Pforzheim | Wristwatch |
| DE8710077U1 (en) * | 1987-07-23 | 1987-09-17 | Schott Glaswerke, 55122 Mainz | Sealing for components made of brittle material |
| US5607167A (en) * | 1992-09-04 | 1997-03-04 | N.V. Raychem S.A. | Sealing member having concentric O-ring retainer filled with gel sealant |
| DE29680972U1 (en) * | 1995-10-30 | 1998-11-05 | Manuli Auto France, Chartres | Composite seal and workpiece / pipe assembly that contains such a seal |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202007018684U1 (en) | 2009-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE202015102280U1 (en) | Arrangement with a wall feedthrough for several cables and kit | |
| DE102008002312A1 (en) | manometer | |
| DE102007003606A1 (en) | Sealant arrangement for pressure tight underwater housing, has O-ring partially accommodated in groove, which is arranged in body, and partially in groove that is arranged in glass pane, where seal is provided between clamping unit and pane | |
| DE7803504U1 (en) | Device for producing a watertight seal for the mouth of a cable pipe | |
| DE102006053113A1 (en) | Pressure compensation element for a housing | |
| DE102011108273A1 (en) | Sealing arrangement for sealing e.g. pressure tank against closing body for closing opening of pressure tank, has flexible sealing body arranged at carrier part that comprises pressure-effective surface in direction of component | |
| DE2617254A1 (en) | FASTENING ELEMENT | |
| DE102015109964B3 (en) | Plug for shielding at least two separate electrical conductors | |
| DE4318011A1 (en) | Display device | |
| DE10324818A1 (en) | Sealing a sensor element | |
| DE102015225219B4 (en) | Housing for a circuit arrangement, power electronics device with a housing | |
| DE2249266A1 (en) | HOUSING TO ACCOMMODATE A MEASURING MOVEMENT, IN PARTICULAR A POINTING MOVEMENT | |
| DE102014114261A1 (en) | Cabinet, in particular for receiving electrical assemblies | |
| DE102009039756A1 (en) | Sealing device for a gap between the edge of a vacuum container opening and a latter closing lid. | |
| DE102007045280B3 (en) | Adapter for electrical component, is formed of two-component injection molding part, where adapter comprises two form-stable units that are separated from each other | |
| DE102014219473A1 (en) | Foil chamber with holding profile | |
| DE2949863A1 (en) | Instrument housing for operation monitor - has front plate secured via snap-fitted peripheral frame | |
| DE102016107880B4 (en) | Screw connection | |
| DE612418C (en) | Housing for electrical devices with cable entry | |
| DE3300328A1 (en) | Double non-return valve, preferably for fully-insulated switching systems filled with sulphur hexafluoride | |
| DE102012006422A1 (en) | Meter housing with lens | |
| DE19859596C1 (en) | Temperature measuring arrangement with a connection head | |
| DE102020118324A1 (en) | Sealing and flange sealing device | |
| DE970853C (en) | Flameproof, cylindrical housing, especially for electrical devices in rooms with a risk of explosion | |
| DE2154679A1 (en) | Elastomer seal that is in contact with different media on both of its opposite sides |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8130 | Withdrawal |