DE20110952U1 - Plastic pipe body - Google Patents

Plastic pipe body

Info

Publication number
DE20110952U1
DE20110952U1 DE20110952U DE20110952U DE20110952U1 DE 20110952 U1 DE20110952 U1 DE 20110952U1 DE 20110952 U DE20110952 U DE 20110952U DE 20110952 U DE20110952 U DE 20110952U DE 20110952 U1 DE20110952 U1 DE 20110952U1
Authority
DE
Germany
Prior art keywords
body according
fastening means
flat web
flat
plastic
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
DE20110952U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20110952U priority Critical patent/DE20110952U1/en
Publication of DE20110952U1 publication Critical patent/DE20110952U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

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 erfaßt The description text was not recorded electronically  

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

Claims (10)

1. Kunststoffrohrkörper zur Ausbildung von Fluidleitungen, dadurch gekennzeich­ net, daß er als von einer Flachbahn (1; 1'; 1") durch schraubenlinienförmiges Wickeln geformter Wickelrohrkörper (11) ausgebildet ist und daß die Flachbahn (1; 1'; 1") an ihren beiden Längsrändern mit Befestigungsmitteln (2, 3) versehen ist, die beim schraubenlinienförmigen Wickeln der Flachbahn (1; 1'; 1") zum Rohrkörper (11) unter längsrandseitiger Überlappung in einen gegenseitigen Verriegelungseingriff bringbar sind.1. Plastic tubular body for the formation of fluid lines, characterized in that it is formed as a flat tube ( 1 ; 1 '; 1 ") formed by helical winding winding tube body ( 11 ) and that the flat sheet ( 1 ; 1 '; 1 ") is provided on its two longitudinal edges with fastening means ( 2 , 3 ) which can be brought into a mutual locking engagement when the flat web ( 1 ; 1 '; 1 ") is wound helically to the tubular body ( 11 ) with overlap along the longitudinal edge. 2. Kunststoffrohrkörper nach Anspruch 1, dadurch gekennzeichnet, daß die Flach­ bahn (1; 1'; 1") mit ihren längsrandseitigen Befestigungsmitteln (2, 3) von einem einstückig extrudierten Flachprofilkörper gebildet ist.2. Plastic tube body according to claim 1, characterized in that the flat web ( 1 ; 1 '; 1 ") with its longitudinal edge-side fastening means ( 2 , 3 ) is formed by an integrally extruded flat profile body. 3. Kunststoffrohrkörper nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Befestigungsmittel (2, 3) von Rastkörpern (5, 6) nach Art von Nut und Feder gebildet sind, die von einer gleichen Seite der Flachbahn (1; 1'; 1") abstehen.3. Plastic tube body according to claim 1 or 2, characterized in that the fastening means ( 2 , 3 ) of locking bodies ( 5 , 6 ) are formed in the manner of tongue and groove, which are from the same side of the flat web ( 1 ; 1 '; 1 ") stand out. 4. Kunststoffrohrkörper nach Anspruch 3, dadurch gekennzeichnet, daß der Rast­ körper (5) an dem einen Längsrand der Flachbahn (1; 1'; 1") von einer Anformung in Gestalt eines U-Prpfils mit inneren Rastnasen (7) und der Rastkörper (6) an dem an­ deren Längsrand von einer Anformung in Gestalt einer Ankerleiste (6) gebildet ist.4. Plastic tubular body according to claim 3, characterized in that the latching body ( 5 ) on the one longitudinal edge of the flat web ( 1 ; 1 '; 1 ") of a molding in the form of a U-shaped arrow with inner latching lugs ( 7 ) and the latching body ( 6 ) on the longitudinal edge of which is formed by a molding in the form of an anchor strip ( 6 ). 5. Kunststoffrohrkörper nach Anspruch 4, dadurch gekennzeichnet, daß im Zustand des gegenseitigen Verriegelungseingriffs der Rastkörper (5, 6) im Bereich zwischen den Rastnasen (7) und der Basis (12) des U-Profils des Rastkörpers (5) ein Aufnahme­ raum (10) für Klebstoff o. dgl. Dichtungs- und Verbindungsmasse belassen ist.5. Plastic tubular body according to claim 4, characterized in that in the state of mutual locking engagement of the locking body ( 5 , 6 ) in the area between the locking lugs ( 7 ) and the base ( 12 ) of the U-profile of the locking body ( 5 ) a receiving space ( 10 ) for adhesive or the like. Sealant and connecting compound is left. 6. Kunststoffrohrkörper nach einem der Ansprüche 1 bis 4, dadurch gekennzeich­ net, daß die Befestigungsmittel (2, 3) im Zustand ihres gegenseitigen Verriegelungs­ eingriffes form- und kraftschlüssig miteinander verbunden sind.6. Plastic tube body according to one of claims 1 to 4, characterized in that the fastening means ( 2 , 3 ) are positively and non-positively connected to each other in the state of their mutual locking engagement. 7. Kunststoffrohrkörper nach einem der Ansprüche 1 bis 6, dadurch gekennzeich­ net, daß die Flachbahn (1') mit Versteifungsrippen (4) im Bereich zwischen den Befestigungsmitteln (2, 3) versehen ist.7. Plastic tube body according to one of claims 1 to 6, characterized in that the flat web ( 1 ') is provided with stiffening ribs ( 4 ) in the region between the fastening means ( 2 , 3 ). 8. Kunststoffrohrkörper nach Anspruch 7, dadurch gekennzeichnet, daß die Verstei­ fungsrippen (4) nur einseitig vorgesehen sind und von der gleichen Seite der Flach­ bahn (1') wie die Befestigungsmittel (2, 3) abstehen.8. Plastic tubular body according to claim 7, characterized in that the stiffening ribs ( 4 ) are provided on one side only and protrude from the same side of the flat web ( 1 ') as the fastening means ( 2 , 3 ). 9. Kunststoffrohrkörper nach einem der Ansprüche 1 bis 6, dadurch gekennzeich­ net, daß die Flachbahn (1") im Bereich zwischen den Befestigungsmitteln (2, 3) wel­ lenförmig ausgebildet ist.9. Plastic tube body according to one of claims 1 to 6, characterized in that the flat web ( 1 ") in the area between the fastening means ( 2 , 3 ) is formed len-shaped. 10. Kunststoffrohrkörper nach einem der Ansprüche 1 bis 9, dadurch gekennzeich­ net, daß die Flachbahn (1; 1'; 1") aus Polyvinylchlorid besteht.10. Plastic tube body according to one of claims 1 to 9, characterized in that the flat web ( 1 ; 1 '; 1 ") consists of polyvinyl chloride.
DE20110952U 2001-07-02 2001-07-02 Plastic pipe body Expired - Lifetime DE20110952U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20110952U DE20110952U1 (en) 2001-07-02 2001-07-02 Plastic pipe body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20110952U DE20110952U1 (en) 2001-07-02 2001-07-02 Plastic pipe body

Publications (1)

Publication Number Publication Date
DE20110952U1 true DE20110952U1 (en) 2002-11-14

Family

ID=7958822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20110952U Expired - Lifetime DE20110952U1 (en) 2001-07-02 2001-07-02 Plastic pipe body

Country Status (1)

Country Link
DE (1) DE20110952U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014179084A1 (en) * 2013-05-01 2014-11-06 Access Business Group International Llc Fluid flow director

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911326A1 (en) * 1968-09-04 1970-11-05 Kamphuis Kunststoffen N V Method and device for the production of wound plastic pipes and pipe produced according to this method
US4209043A (en) * 1977-10-18 1980-06-24 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
US4435460A (en) * 1977-10-18 1984-03-06 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
WO1985003755A1 (en) * 1984-02-20 1985-08-29 Rib Loc Hong Kong Limited Method of and means for forming and sealing helically wound tubes
CH685135A5 (en) * 1990-10-24 1995-03-31 Ersag Systeme Ag A method for joining work-pieces made of plastic.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911326A1 (en) * 1968-09-04 1970-11-05 Kamphuis Kunststoffen N V Method and device for the production of wound plastic pipes and pipe produced according to this method
US4209043A (en) * 1977-10-18 1980-06-24 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
US4435460A (en) * 1977-10-18 1984-03-06 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
WO1985003755A1 (en) * 1984-02-20 1985-08-29 Rib Loc Hong Kong Limited Method of and means for forming and sealing helically wound tubes
US4687690A (en) * 1984-02-20 1987-08-18 Rib Loc Hong Kong Limited Method of and means for forming and sealing helically wound tubes
CH685135A5 (en) * 1990-10-24 1995-03-31 Ersag Systeme Ag A method for joining work-pieces made of plastic.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014179084A1 (en) * 2013-05-01 2014-11-06 Access Business Group International Llc Fluid flow director

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20021219

R156 Lapse of ip right after 3 years

Effective date: 20050201