US3620024A - Open gutter - Google Patents

Open gutter Download PDF

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Publication number
US3620024A
US3620024A US858421A US3620024DA US3620024A US 3620024 A US3620024 A US 3620024A US 858421 A US858421 A US 858421A US 3620024D A US3620024D A US 3620024DA US 3620024 A US3620024 A US 3620024A
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US
United States
Prior art keywords
gutter
strip
cross
section
reinforcing
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
Application number
US858421A
Other languages
English (en)
Inventor
Georg Senn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spribag AG
Original Assignee
Spribag AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Spribag AG filed Critical Spribag AG
Application granted granted Critical
Publication of US3620024A publication Critical patent/US3620024A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F16/00—Drainage
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F16/00—Drainage
    • E21F16/02—Drainage of tunnels

Definitions

  • novel inventive gutter for diverting or draining liquids which is characterized by the provision of a foil strip rigidly coupled to a reinforcing element such as a steel Wire, the foil strip being deformed about its longitudinal axis so as to define an arouate cross-section, this cross-section being reinforced by the reinforcing element.
  • a reinforcing element such as a steel Wire
  • the open gutter can easily be bent or deformed in all directions without effecting a change in its cross-section.
  • Actual emplacement of the gutter on the wall of a tunnel for example, is effected by imbedding such gutter in concrete or the like.
  • FIG. 1 depicts a top plan view illustrating a portion of a gutter constructed in accordance with the instant invention having a zig-zag shaped reinforcing element;
  • FIG. 2 depicts the cross-section of a gutter constructed in accordance with FIG. 1;
  • FIG. 3 depicts a top plan view of an alternative inventive embodiment, such view illustrating a portion of a gutter having numerous individual reinforcing elements which extend transversely to the longitudinal direction of the strip comprising the gutter.
  • a gutter constructed in accordance with the instant invention can be seen to include a PVC foil 2 upon which is placed a zig-zag like reinforcing element preferably comprising a continuous PVC-coated steel wire 1.
  • the steel wire 1 and the foil 2 are preferably welded together by heating.
  • the foil strip as now reinforced is circularly bent about its longitudinal axis into an arcuate cross-section with upturned edges as illustrated in FIG. 2, such that the wire 1 comprising the reinforcing element is permanently deformed, insuring an unchanged cross-section of the gutter.
  • the zig-zag line of the reinforcing wire 1 runs transverse to the longitudinal direction of the gutter foil strip with transverse reinforcing portions yet does not traverse the entire width of the foil strip. In this manner, an edge or marginal strip 3 remains for securing the inventive gutter to a wall.
  • the gutter so produced is flexible or deformable in all directions.
  • a modified gutter constructed in accordance with the instant invention is depicted and will likewise be seen to consist of a foil strip 2.
  • a plurality of reinforcing elements 4 are provided, these reinforcing elements extending transverse to the direction of the strip but only over a portion of the width thereof to thus leave an edge strip for securing the gutter as was the case with the embodiment of FIG. 1.
  • the plurality of reinforcing elements or portions 4 are preferably disposed at approximately the same distance from one another and are rigidly connected to the foil strip either on the interior and/or the exterior side of the gutter by welding or adhesive bonding, for example.
  • the foil strip is circularly bent about its longitudinal axis into the cross-sectional configuration of a gutter.
  • the modified embodiment in accordance with FIG. 3 likewise exhibits flexibility in all directions, this flexibility being achieved by the flexibility of the foil itself and its unchanged cross-section insured by the permanent deformation of reinforcing elements 4 and the inwardly directed reinforcement free spaces extending from the edges.
  • a rapidly hardening sealing layer is first applied upon the wall of rocks As a result, the smaller water passage openings or leaks are immediately closed.
  • a gutter constructed in accordance with the instant invention is thereafter placed over the larger water passage openings or leaks and is adjusted to the irregularities of the tunnel wall surface.
  • the gutter then leads to -a drainage canal disposed on the tunnel base or floor.
  • the novel g tter is secured to the first sealing layer via a bonding or adhesive means.
  • a further mortar or cement layer is applied over the first sealing layer as well as the gutter or gutters, respectively, This additional mortar layer is of such thickness that the gutters utilized are completely covered and embedded.
  • An elongated open gutter for diverting or draining liquids said gutter comprising a relatively flexible foil strip to which is rigidly connected at least one reinforcing means extending along the length of the gutter, said strip and said reinforcing means being deformed into the crosssection of a gutter with upturned edges and open at its top with said means reinforcing said cross-section predominantly in a direction transverse to its longitudinal direction with substantially reinforcement free spaces along said edges, whereby said gutter can easily be deformed in all directions without effecting a change in its cross-section.
  • said reinforcing means comprising a continuous wire extending in a zig-zag line on said foil strip and being rigidly connected thereto, said wire being deformed transversely to the longitudinal direction of said strip into the shape of the gutter cross-section.
  • said reinforcing means comprises a plurality of individual reinforcing elements deformed in the shape of the gutter cross-section, said reinforcing elements being spaced at approximately the same distance from one another and extending transversely to the longitudinal direction of said strip.
  • An open gutter for diverting or draining liquids said gutter comprising a foil strip to which is rigidly connected at least one reinforcing element, said strip being deformed into the cross-section of a gutter open at its top with said element reinforcing said cross-section predominantly in a direction transverse to its longitudinal direction, whereby said gutter can easily be deformed in all directions without effecting a change in its cross-section, said reinforcing element extending transverse to the longitudinal direction of said strip extending only over a portion of the width of the strip, to thus provide flexible marginal strip portions for securing the gutter to a supporting surface.
  • An open gutter for diverting or draining liquids said gutter comprising a foil strip to which is rigidly connected at least one reinforcing element, said strip being deformed into the cross-section of a gutter open at its top with said element reinforcing said cross-section predominantly in a direction transverse to its longitudinal direction, whereby said gutter can easily be deformed in all directions without effecting a change in its cross-section, said foil strip being rigidly connected to a plurality of individual reinforcing elements deformed in the shape of the gutter cross-section, said reinforcing elements being spaced at approximately the same distance from one another and extending transversely to the longitudinal direction of said strip, said reinforcing elements being disposed transverse to the longitudinal direction of said strip extend only over a portion of the width of the strip, to thus provide flexible marginal strip portions for securing the gutter to a supporting surface.
  • An open gutter for diverting or draining liquids said gutter comprising a foil strip to which is rigidly connected at least one reinforcing element, said strip being deformed into the cross-section of a gutter open at its top wth said element reinforcing said cross section predominantly in a direction transverse to its longitudinal direction, whereby said gutter can easily be deformed in all directions without effecting a change in its cross-section, said foil strip comprising PVC foil and said reinforcing element including a PVC coating, said strip and reinforcing element being welded together.
  • An open gutter for diverting or draining liquids said gutter comprising a foil strip to which is rigidly connected at least one reinforcing element, said strip being deformed into the cross-section of a gutter with said element reinforcing said cross-section, whereby said gutter can easily be deformed in all directions without effecting a change in its cross-section, said reinforcement element comprising a continuous wire extending in a zig-zag line on said foil strip and being rigidly connected thereto, said wire being deformed transversely to the longitudinal direction of said strip into the shape of the gutter cross-section, said foil strip comprising PVC foil and wherein said reinforcing element includes a PVC coating, said strip and reinforcing element being welded together.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
US858421A 1968-09-26 1969-09-16 Open gutter Expired - Lifetime US3620024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1437068A CH479777A (de) 1968-09-26 1968-09-26 Offene Rinne

Publications (1)

Publication Number Publication Date
US3620024A true US3620024A (en) 1971-11-16

Family

ID=4400217

Family Applications (1)

Application Number Title Priority Date Filing Date
US858421A Expired - Lifetime US3620024A (en) 1968-09-26 1969-09-16 Open gutter

Country Status (11)

Country Link
US (1) US3620024A (cs)
AT (1) AT300011B (cs)
BE (1) BE737943A (cs)
CH (1) CH479777A (cs)
DE (1) DE1939399C3 (cs)
DK (1) DK122973B (cs)
ES (1) ES152124Y (cs)
FR (1) FR2018897A1 (cs)
GB (1) GB1278098A (cs)
NO (1) NO129641B (cs)
SE (1) SE363144B (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930900A1 (de) * 1979-07-30 1981-02-26 Deilmann Haniel Gmbh Aus formkoerpern gebildetes vertikales schachtbauwerk sowie formkoerper und verfahren zur herstellung des schachtbauwerks
CN104791008A (zh) * 2015-04-28 2015-07-22 中铁工程设计咨询集团有限公司 隧道内排水沟的盖板及盖板的制备方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0738825A1 (de) * 1995-04-19 1996-10-23 Hans Gubler Drainage aus Kunststoff
DE19738488A1 (de) 1997-09-04 1999-03-11 Willich F Berg Bautechnik Verfahren zur Herstellung einer Drainage und Drainage für Oberflächenwasser im Tunnel- und Bergbau

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930900A1 (de) * 1979-07-30 1981-02-26 Deilmann Haniel Gmbh Aus formkoerpern gebildetes vertikales schachtbauwerk sowie formkoerper und verfahren zur herstellung des schachtbauwerks
CN104791008A (zh) * 2015-04-28 2015-07-22 中铁工程设计咨询集团有限公司 隧道内排水沟的盖板及盖板的制备方法

Also Published As

Publication number Publication date
NO129641B (cs) 1974-05-06
ES152124U (es) 1969-12-01
DK122973B (da) 1972-05-01
ES152124Y (es) 1970-07-01
SE363144B (cs) 1974-01-07
AT300011B (de) 1972-07-10
DE1939399B2 (de) 1979-05-10
DE1939399C3 (de) 1980-01-03
CH479777A (de) 1969-10-15
FR2018897A1 (cs) 1970-06-26
BE737943A (cs) 1970-02-02
DE1939399A1 (de) 1970-04-02
GB1278098A (en) 1972-06-14

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