DE20214539U1 - hose liner - Google Patents

hose liner

Info

Publication number
DE20214539U1
DE20214539U1 DE20214539U DE20214539U DE20214539U1 DE 20214539 U1 DE20214539 U1 DE 20214539U1 DE 20214539 U DE20214539 U DE 20214539U DE 20214539 U DE20214539 U DE 20214539U DE 20214539 U1 DE20214539 U1 DE 20214539U1
Authority
DE
Germany
Prior art keywords
hose
material layer
hose liner
resin
strips
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
DE20214539U
Other languages
German (de)
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.)
FRIEDRICH RENATE
Original Assignee
FRIEDRICH RENATE
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 FRIEDRICH RENATE filed Critical FRIEDRICH RENATE
Priority to DE20214539U priority Critical patent/DE20214539U1/en
Publication of DE20214539U1 publication Critical patent/DE20214539U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1656—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section materials for flexible liners

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (3)

1. Schlauchinliner, ausgebildet als nahtloser, mit einem Kunstharz getränkter Glasfaserschlauch, der von einer Außenfolie und einer Innenfolie einge­ schlossen ist, dadurch gekennzeichnet, daß zwischen dem Glasfaserschlauch (2) und der Innenfolie (4) mindestens eine aus mit Kunstharz getränkten Schlauch-Längsstreifen (5 bzw. 6) be­ stehende Materiallage (I; II) angeordnet ist.1. Hose liner, designed as a seamless, with a resin-soaked glass fiber hose, which is closed by an outer film and an inner film, characterized in that between the glass fiber hose ( 2 ) and the inner film ( 4 ) at least one made of resin-soaked hose longitudinal strips ( 5 or 6 ) be existing material layer (I; II) is arranged. 2. Schlauchinliner nach Anspruch 1, gekennzeichnet durch zwei Materiallagen (I, II) aus Schlauch-Längsstreifen (5; 6), wobei die Stoß­ kanten (7; 8) benachbarter Schlauch-Längstreifen (5 bzw. 6) von Material­ lage (I) zu Materiallage (II) versetzt vorgesehen sind.2. Hose liner according to claim 1, characterized by two layers of material (I, II) made of longitudinal tube strips ( 5 ; 6 ), the abutting edges ( 7 ; 8 ) of adjacent longitudinal tube strips ( 5 and 6 ) of material layer (I ) are provided offset to the material layer (II). 3. Schlauchinliner nach Anspruch 2, dadurch gekennzeichnet, daß die Stoßkanten (7 bzw. 8) mit einem Bogenmaßwinkel von 45° zuein­ ander versetzt sind.3. Hose liner according to claim 2, characterized in that the abutting edges ( 7 and 8 ) are offset to each other with a radian angle of 45 °.
DE20214539U 2002-09-19 2002-09-19 hose liner Expired - Lifetime DE20214539U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20214539U DE20214539U1 (en) 2002-09-19 2002-09-19 hose liner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20214539U DE20214539U1 (en) 2002-09-19 2002-09-19 hose liner

Publications (1)

Publication Number Publication Date
DE20214539U1 true DE20214539U1 (en) 2002-12-05

Family

ID=7975267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20214539U Expired - Lifetime DE20214539U1 (en) 2002-09-19 2002-09-19 hose liner

Country Status (1)

Country Link
DE (1) DE20214539U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030116

R150 Term of protection extended to 6 years

Effective date: 20051201

R157 Lapse of ip right after 6 years

Effective date: 20090401