EP0306796B1 - Sealing profile for tunnel segments - Google Patents
Sealing profile for tunnel segments Download PDFInfo
- Publication number
- EP0306796B1 EP0306796B1 EP19880114085 EP88114085A EP0306796B1 EP 0306796 B1 EP0306796 B1 EP 0306796B1 EP 19880114085 EP19880114085 EP 19880114085 EP 88114085 A EP88114085 A EP 88114085A EP 0306796 B1 EP0306796 B1 EP 0306796B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- channels
- profile
- sealing profile
- grooves
- sealing
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims description 35
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/385—Sealing means positioned between adjacent lining members
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/2457—Parallel ribs and/or grooves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24612—Composite web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24661—Forming, or cooperating to form cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24669—Aligned or parallel nonplanarities
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24777—Edge feature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31826—Of natural rubber
Definitions
- the invention relates to a sealing profile for tunnel expansion segments.
- the sealing frames of a segment made of concrete, steel, reinforced concrete or cast iron mostly consist of four composite sealing profiles (profile strips), the frame corners preferably being produced by the injection molding process.
- the sealing profiles themselves have at least longitudinal groove grooves (DE-U-72 03 419, DE-U-72 29 665, DE-U-74 32 945, DE-C-25 13 365).
- Profile strips which have groove grooves and channels running in the longitudinal direction are particularly effective with regard to their sealing function (DE-C-28 33 345, DE-A-35 02 620, EP-A-0 210 326), the channels essentially in one plane lie.
- the tunnel construction in segmental construction with a special arrangement of the segments. It is often sufficient if each segment has a sealing frame. In special circumstances, however, it may be necessary to provide each segment with a double sealing frame.
- the object of the invention is to develop sealing profiles that meet the highest requirements. This problem is solved by the characterizing part of claim 1.
- the joint (1) (longitudinal or transverse joint) of two adjacent segments (2, 3) is to be sealed.
- the sealing profiles (6, 7) made of rubber or rubber-like material are inserted into the recesses (4, 5).
- Each of the opposite sealing profiles has two arcuate groove grooves (8, 9) on the profile base side.
- the two circular channels (10, 11), seen in cross section, are arranged over the two groove grooves without offset.
- Fig. 2 shows two opposite sealing profiles (12, 13), each having three arcuate groove grooves (14, 15, 16). Of the three oval-shaped channels (17, 18, 19) seen in cross section, the middle channel (18) is arranged directly (i.e. without offset) over the middle groove (15). The two outer channels (17, 19) are slightly offset towards the center of the profile.
- Fig. 3 shows a sealing profile (20) with four arcuate groove grooves (21, 22, 23, 24) and four semicircular channels (25, 26, 27, 28) seen in cross section, all of which are arranged directly above the groove grooves.
- the arcuate part of the channels faces the profile back (29).
- the sealing profile (30) also has four arcuate groove grooves (31, 32, 33, 34), but there are only semicircular channels (35, 36) seen in cross section above the two middle groove grooves (32, 33) . Again, the arcuate part of the channels faces the profile back (37).
- the two outer groove grooves (31, 34) are not as wide as the two middle grooves (32, 33).
- 1 to 4 show sealing profiles with flat profile backs.
- the profile back can also be slightly concave.
- the channels only have a single basic geometry (e.g. semicircular).
- a combination of different shapes is also possible.
- the outer channels (25, 28) of the sealing profile (20) according to FIG. 3 could be circular in cross section.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Gasket Seals (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
Die Erfindung betrifft ein Dichtungsprofil für Tunnelausbausegmente.The invention relates to a sealing profile for tunnel expansion segments.
Die Dichtungsrahmen eines Segmentes aus Beton, Stahl, Stahlbeton oder Gußeisen bestehen zumeist aus vier zusammengesetzten Dichtungsprofilen (Profilbänder), wobei die Rahmenecken vorzugsweise nach dem Injektion-Molding-Verfahren hergestellt werden. Die Dichtungsprofile selbst weisen zumindest in Längsrichtung verlaufende Rillennuten auf (DE-U-72 03 419, DE-U-72 29 665, DE-U-74 32 945, DE-C-25 13 365). Besonders wirksam hinsichtlich ihrer Dichtfunktion sind Profilbänder, die in Längsrichtung verlaufende Rillennuten und Kanäle besitzen (DE-C-28 33 345, DE-A-35 02 620, EP-A-0 210 326), wobei die Kanäle im wesentlichen in einer Ebene liegen. Von besonderer Bedeutung ist der Tunnelbau in Tübbing-Bauweise mit spezieller Anordnung der Segmente. Häufig genügt es, wenn jedes Segment einen Dichtungsrahmen aufweist. Unter besonderen Umständen kann es jedoch erforderlich werden, jedes Segment mit einem Doppeldichtungsrahmen zu versehen.The sealing frames of a segment made of concrete, steel, reinforced concrete or cast iron mostly consist of four composite sealing profiles (profile strips), the frame corners preferably being produced by the injection molding process. The sealing profiles themselves have at least longitudinal groove grooves (DE-U-72 03 419, DE-U-72 29 665, DE-U-74 32 945, DE-C-25 13 365). Profile strips which have groove grooves and channels running in the longitudinal direction are particularly effective with regard to their sealing function (DE-C-28 33 345, DE-A-35 02 620, EP-A-0 210 326), the channels essentially in one plane lie. Of particular importance is the tunnel construction in segmental construction with a special arrangement of the segments. It is often sufficient if each segment has a sealing frame. In special circumstances, however, it may be necessary to provide each segment with a double sealing frame.
Immer häufiger entstehen große Tunnelprojekte in extrem tiefen Lagen. Zur Zeit befindet sich die Eisenbahnverbindung zwischen Frankreich und Großbritannien in seiner Anfangsbauphase. An seiner tiefsten Stelle werden sich die Tunnelröhren 100 m unter dem Meeresspiegel befinden. Weitere Projekte dieser Art werden geplant.Large tunnel projects in extremely deep locations are becoming increasingly common. The rail link between France and Great Britain is currently in its initial construction phase. At its deepest point, the tunnel tubes will be 100 m below sea level. Further projects of this kind are planned.
Dies setzt voraus, daß die Elastomerprofile für die Segmente eine langlebige und absolut sichere Dichtfunktion selbst bei starkem Versatz der Segmente besitzen.This presupposes that the elastomer profiles for the segments have a long-lasting and absolutely safe sealing function even when the segments are strongly offset.
Aufgabe der Erfindung ist es, Dichtungsprofile zu entwickeln, die höchsten Anforderungen gerecht werden. Gelöst wird diese Aufgabe durch das Kennzeichen des Anspruchs 1.The object of the invention is to develop sealing profiles that meet the highest requirements. This problem is solved by the characterizing part of claim 1.
Bisher ist man immer davon ausgegangen, daß bei Dichtungsprofilen die Kanäle versetzt zu den Rillennuten angeordnet sein müssen, um eine gute Dichtung zu erzielen. Mit der erfindungsgemäßen Anordnung der Kanäle in Verbindung mit den beiden Profiltypen A (n & 2; m = n) und B (n k 4; m < n) wird diese Annahme in überraschender Weise widerlegt.So far, it has always been assumed that in the case of sealing profiles, the channels must be arranged offset to the groove grooves in order to achieve a good seal. With the arrangement of the channels according to the invention in connection with the two profile types A (n 2 m = n) and B (n k 4; m <n), this assumption is surprisingly refuted.
Die Erfindung wird im folgenden anhand von Ausführungsbeispielen unter Bezugnahme auf schematische Zeichnungen erläutert.The invention is explained below using exemplary embodiments with reference to schematic drawings.
- Fig. 1 und 2 den Querschnitt zweier angrenzender Segmente mit den gegenüberliegenden Dichtungsprofilen des Typs A,1 and 2 the cross section of two adjacent segments with the opposite sealing profiles of type A,
- Fig. 3 ein weiteres Dichtungsprofil des Typs A sowieFig. 3 shows another type A sealing profile and
- Fig. 4 ein Dichtungsprofil des Typs B.4 shows a sealing profile of type B.
Nach Fig. 1 soll die Fuge (1) (Längs- oder Querfuge) zweier angrenzender Segmente (2, 3) abgedichtet werden. Zu diesem Zweck werden in die Aussparungen (4, 5) die Dichtungsprofile (6, 7) aus Gummi oder gummiähnlichem Werkstoff eingesetzt.1, the joint (1) (longitudinal or transverse joint) of two adjacent segments (2, 3) is to be sealed. For this purpose, the sealing profiles (6, 7) made of rubber or rubber-like material are inserted into the recesses (4, 5).
Jedes der gegenüberliegenden Dichtungsprofile weist zwei bogenförmige Rillennuten (8, 9) an der Profilbasisseite auf. Über den beiden Rillennuten sind ohne Versatz die beiden im Querschnitt gesehen kreisförmigen Kanäle (10, 11) angeordnet. Mit dieser speziellen Zuordnung wird selbst bei Einsatz eines relativ kleinen Dichtungsprofils eine hohe Dichtwirkung erzielt; und dies selbst bei einem Versatz X der Segmente.Each of the opposite sealing profiles has two arcuate groove grooves (8, 9) on the profile base side. The two circular channels (10, 11), seen in cross section, are arranged over the two groove grooves without offset. With this special assignment, a high sealing effect is achieved even when using a relatively small sealing profile; even with an offset X of the segments.
Fig. 2 zeigt zwei gegenüberliegende Dichtungsprofile (12, 13), wobei jedes drei bogenförmige Rillennuten (14, 15, 16) aufweist. Von den drei im Querschnitt gesehen ovalförmigen Kanälen (17, 18, 19) ist der mittlere Kanal (18) direkt (d. h. ohne Versatz) über der mittleren Nut (15) angeordnet. Die beiden äußeren Kanäle (17, 19) sind leicht nach der Profilmitte hin versetzt.Fig. 2 shows two opposite sealing profiles (12, 13), each having three arcuate groove grooves (14, 15, 16). Of the three oval-shaped channels (17, 18, 19) seen in cross section, the middle channel (18) is arranged directly (i.e. without offset) over the middle groove (15). The two outer channels (17, 19) are slightly offset towards the center of the profile.
Fig. 3 zeigt ein Dichtungsprofil (20) mit vier bogenförmigen Rillennuten (21, 22, 23, 24) und vier im Querschnitt gesehen halbkreisförmigen Kanälen (25, 26, 27, 28), die alle direkt über den Rillennuten angeordnet sind. Der bogenförmige Teil der Kanäle ist dabei dem Profilrücken (29) zugewandt.Fig. 3 shows a sealing profile (20) with four arcuate groove grooves (21, 22, 23, 24) and four semicircular channels (25, 26, 27, 28) seen in cross section, all of which are arranged directly above the groove grooves. The arcuate part of the channels faces the profile back (29).
Nach Fig. 4 weist das Dichtungsprofil (30) ebenfalls vier bogenförmige Rillennuten (31, 32, 33, 34) auf, wobei sich allerdings nur über den beiden mittleren Rillennuten (32, 33) im Querschnitt gesehen halbkreisförmige Kanäle (35, 36) befinden. Wiederum ist der bogenförmige Teil der Kanäle dem Profilrücken (37) zugewandt. Die beiden äußeren Rillennuten (31, 34) sind hier nicht so breit wie die beiden mittleren Nuten (32, 33).4, the sealing profile (30) also has four arcuate groove grooves (31, 32, 33, 34), but there are only semicircular channels (35, 36) seen in cross section above the two middle groove grooves (32, 33) . Again, the arcuate part of the channels faces the profile back (37). The two outer groove grooves (31, 34) are not as wide as the two middle grooves (32, 33).
Die Fig. 1 bis 4 zeigen Dichtungsprofile mit ebenflächigen Profilrücken. Der Profilrücken kann auch leicht konkav ausgebildet sein.1 to 4 show sealing profiles with flat profile backs. The profile back can also be slightly concave.
Bei sämtlichen hier dargestellten Dichtungsprofilen weisen die Kanäle nur eine einzige Grundgeometrie (z. B. halbkreisförmig) auf. Auch eine Kombination von verschiedenen Formen ist möglich. So könnten beispielsweise die äußeren Kanäle (25, 28) des Dichtungsprofils (20) nach Fig. 3 im Querschnitt gesehen kreisförmig sein.In all of the sealing profiles shown here, the channels only have a single basic geometry (e.g. semicircular). A combination of different shapes is also possible. For example, the outer channels (25, 28) of the sealing profile (20) according to FIG. 3 could be circular in cross section.
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT88114085T ATE58779T1 (en) | 1987-09-05 | 1988-08-30 | SEAL PROFILE FOR TUNNEL SEGMENTS. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3729794 | 1987-09-05 | ||
DE3729794 | 1987-09-05 | ||
DE3812751 | 1988-04-16 | ||
DE3812751 | 1988-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0306796A1 EP0306796A1 (en) | 1989-03-15 |
EP0306796B1 true EP0306796B1 (en) | 1990-11-28 |
Family
ID=25859455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19880114085 Expired - Lifetime EP0306796B1 (en) | 1987-09-05 | 1988-08-30 | Sealing profile for tunnel segments |
Country Status (8)
Country | Link |
---|---|
US (1) | US4900607A (en) |
EP (1) | EP0306796B1 (en) |
DE (1) | DE3861181D1 (en) |
ES (1) | ES2019984B3 (en) |
FR (1) | FR2620167A1 (en) |
GB (1) | GB2209568B (en) |
GR (1) | GR3001510T3 (en) |
NO (1) | NO167822C (en) |
Families Citing this family (29)
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GB8830022D0 (en) * | 1988-12-22 | 1989-02-15 | Heinke C E & Co Ltd | Improvements in and relating to seals |
US5074711A (en) * | 1989-08-19 | 1991-12-24 | Phoenix Ag | Profiled seal for tunnel segments |
FR2651275B1 (en) * | 1989-08-25 | 1991-12-06 | Joint Francais | PROFILED ELASTOMERIC GASKET FOR TUNNEL SEAT. |
EP0441250B1 (en) * | 1990-02-07 | 1994-04-20 | Phoenix Aktiengesellschaft | Sealing strip for tunnel segments |
US5356696A (en) * | 1991-04-16 | 1994-10-18 | Fetterhoff Gary W | Apparatus and method for sealing edges of corrugated plastic material |
DE4230805A1 (en) | 1991-09-21 | 1993-03-25 | Phoenix Ag | GASKET PROFILE FOR TUNNEL SEGMENTS |
US5309691A (en) * | 1992-02-26 | 1994-05-10 | Tolliver Wilbur E | Shear connected structural units |
US5682635A (en) * | 1992-02-26 | 1997-11-04 | Tolliver; Wilbur E. | Bridge and road construction and method of removing worn deck structure |
CH686900A5 (en) * | 1993-04-16 | 1996-07-31 | Dotwyler Ag Schweizerische Kab | Corner area of a sealing frame for a Tunneltubbing. |
US5439319A (en) * | 1993-08-12 | 1995-08-08 | Carlisle Coatings & Water Proofing, Incorporated | Tunnel barrier system and method of installing the same |
US5487251A (en) * | 1994-05-06 | 1996-01-30 | Independent Concrete Pipe | Apparatus and method for reinforcing cast structures |
AU734698B2 (en) * | 1995-02-01 | 2001-06-21 | Phoenix Aktiengesellschaft | Seal arrangement for tubular tunnel segments |
WO1996027073A1 (en) * | 1995-03-01 | 1996-09-06 | Phoenix Aktiengesellschaft | Seal and process for producing such seal |
US5509477A (en) * | 1995-04-27 | 1996-04-23 | Victor Marcinkowski | Borehole ventilation sealcover |
DE29610642U1 (en) * | 1996-06-18 | 1996-10-02 | Vosschemie GmbH, 25436 Uetersen | Foam strips |
JP2002510368A (en) * | 1997-07-08 | 2002-04-02 | フェニックス アクチエンゲゼルシャフト | Seal configuration for tunnel segment |
DE19817429A1 (en) * | 1998-04-20 | 1999-10-21 | Hochtief Ag Hoch Tiefbauten | Preparation of cast concrete sections with integral seals |
HUP0102384A3 (en) * | 1998-07-08 | 2002-01-28 | Phoenix Ag | Sealing device |
DE19937344C1 (en) * | 1999-08-11 | 2001-02-22 | Franz Baumgartner | Pressure compensation ring |
ATE325258T1 (en) * | 2000-03-30 | 2006-06-15 | Phoenix Ag | SEALING ARRANGEMENT FOR TUNNEL CONSTRUCTION SEGMENTS |
SG91276A1 (en) * | 2000-05-19 | 2002-09-17 | Lokit Polymer Pte Ltd | Sealing gasket |
DE102009056063A1 (en) * | 2009-11-30 | 2011-07-14 | Phoenix Dichtungstechnik GmbH, 99880 | Sealing arrangement for shaft and tunnel constructions |
EP2598704A4 (en) | 2010-07-30 | 2016-02-24 | Fci Holdings Delaware Inc | Engineered mine seal |
USD737074S1 (en) | 2013-07-03 | 2015-08-25 | Nomaco Inc. | Foam cushion base |
USD740053S1 (en) * | 2013-07-03 | 2015-10-06 | Nomaco Inc. | Foam cushion base |
CN105257319A (en) * | 2014-07-15 | 2016-01-20 | 中交第二公路勘察设计研究院有限公司 | Elastic sealing gasket for joints of shield tunnel segments |
CN105317448A (en) * | 2014-07-15 | 2016-02-10 | 中交第二公路勘察设计研究院有限公司 | Elastic sealing gasket for shield tunnel duct pipe seam |
US10723210B2 (en) * | 2016-05-18 | 2020-07-28 | Vintech Industries, Inc. | Seals and method for making same |
CN106703843B (en) * | 2016-11-24 | 2019-04-02 | 同济大学 | A kind of two pass seam waterproof device with segment bolt connector box duct pieces of shield tunnel |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7432945U (en) | 1975-01-23 | Phoenix Gummiwerke Ag | Joint sealing profile for prefabricated lining parts in tunnel structures | |
DE7203419U (en) | 1972-01-31 | 1972-05-18 | Phoenix Gummiwerke Ag | Sealing profile for segments |
DE7229665U (en) | 1972-08-10 | 1972-11-23 | Phoenix Gummiwerke Ag | Sealing profile for tubings |
DE2513365C3 (en) * | 1975-03-26 | 1982-09-30 | Ruhrkohle Ag, 4300 Essen | Arrangement for sealing the joints of reinforced concrete segment lining |
NL164945C (en) * | 1977-11-23 | 1981-02-16 | Vredestein Nv | SEALING PROFILE FOR A SUN-TUNNEL. |
DE2833345C2 (en) * | 1978-07-29 | 1985-03-28 | Phoenix Ag, 2100 Hamburg | Sealing profile for segments |
DE3008711A1 (en) * | 1980-03-07 | 1981-09-17 | Philipp Holzmann Ag, 6000 Frankfurt | Tunnel tubings hinged joint system - has screws or bolts absorbing sealing pressure, as well as hinges |
DE3218517C2 (en) * | 1982-05-17 | 1984-03-01 | Philipp Holzmann Ag, 6000 Frankfurt | Tubbing lining for tunnels, galleries or the like. and measuring device for checking the joint width of such a segment construction |
US4671028A (en) * | 1984-08-07 | 1987-06-09 | Figone Frank M | Intrinsically hinged load member |
DE3502620A1 (en) | 1985-01-26 | 1986-08-07 | Phoenix Ag, 2100 Hamburg | SEALING PROFILE FOR CONCRETE SEGMENTS OF TUNNEL TUBES |
DE3526063A1 (en) * | 1985-07-20 | 1987-01-22 | Phoenix Ag | SEALING PROFILE FOR CONCRETE SEGMENTS OF TUNNEL TUBES |
DE3540494A1 (en) * | 1985-11-15 | 1987-05-21 | Phoenix Ag | SEALING PROFILE FOR TUNNEL TUBE SEGMENTS |
DE8532264U1 (en) * | 1985-11-15 | 1986-03-06 | Phoenix Ag, 2100 Hamburg | Sealing profile for segments of tunnel tubes |
FR2602544B1 (en) * | 1986-08-08 | 1988-11-04 | Phoenix Ag | PROFILED SEAL FOR TUBE SEGMENTS TO BE ASSEMBLED IN A TUNNEL |
FR2602543B1 (en) * | 1986-08-08 | 1988-11-04 | Phoenix Ag | PROFILED SEAL FOR TUBE SEGMENTS TO BE ASSEMBLED IN A TUNNEL |
-
1988
- 1988-07-19 GB GB8817195A patent/GB2209568B/en not_active Expired - Fee Related
- 1988-08-17 FR FR8810938A patent/FR2620167A1/en not_active Withdrawn
- 1988-08-30 DE DE8888114085T patent/DE3861181D1/en not_active Expired - Lifetime
- 1988-08-30 ES ES88114085T patent/ES2019984B3/en not_active Expired - Lifetime
- 1988-08-30 EP EP19880114085 patent/EP0306796B1/en not_active Expired - Lifetime
- 1988-08-30 US US07/238,723 patent/US4900607A/en not_active Expired - Lifetime
- 1988-09-01 NO NO883905A patent/NO167822C/en unknown
-
1991
- 1991-02-26 GR GR91400216T patent/GR3001510T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO883905L (en) | 1989-03-06 |
GB2209568A (en) | 1989-05-17 |
DE3861181D1 (en) | 1991-01-10 |
GR3001510T3 (en) | 1992-11-23 |
EP0306796A1 (en) | 1989-03-15 |
NO167822C (en) | 1991-12-11 |
NO883905D0 (en) | 1988-09-01 |
GB2209568B (en) | 1991-10-23 |
FR2620167A1 (en) | 1989-03-10 |
ES2019984B3 (en) | 1991-07-16 |
NO167822B (en) | 1991-09-02 |
US4900607A (en) | 1990-02-13 |
GB8817195D0 (en) | 1988-08-24 |
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