DE29522173U1 - Pipe or the like Fitting made of thermoplastic - Google Patents

Pipe or the like Fitting made of thermoplastic

Info

Publication number
DE29522173U1
DE29522173U1 DE29522173U DE29522173U DE29522173U1 DE 29522173 U1 DE29522173 U1 DE 29522173U1 DE 29522173 U DE29522173 U DE 29522173U DE 29522173 U DE29522173 U DE 29522173U DE 29522173 U1 DE29522173 U1 DE 29522173U1
Authority
DE
Germany
Prior art keywords
wall
profile
pipe
thermoplastic
reinforcement
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
DE29522173U
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.)
Karl Heinz Krah Werkzeug GmbH
Original Assignee
Karl Heinz Krah Werkzeug GmbH
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 Karl Heinz Krah Werkzeug GmbH filed Critical Karl Heinz Krah Werkzeug GmbH
Priority to DE29522173U priority Critical patent/DE29522173U1/en
Priority claimed from DE1995147821 external-priority patent/DE19547821A1/en
Publication of DE29522173U1 publication Critical patent/DE29522173U1/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
    • B29C53/582—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material comprising reinforcements, e.g. wires, threads
    • 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
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials

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 erfaßt The description text was not recorded electronically  

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

Claims (1)

Rohr oder dgl. Formstück wie zylindrischer Behälter mit einer Wandung aus thermoplastischem Kunststoff, insbesondere aus schraubenlinienförmig umlaufendem Bandmaterial, wobei die Wandung eine längs des Materialbandes verlaufende ver­ schmolzende Wickelnaht aufweist, und mit einem als Längsver­ stärkung dienenden, auf der Außenseite der Wandung aufgebrach­ ten umlaufenden Profilmaterial (Profilverstärkung), ins­ besondere einem Hohlprofilrohr, dadurch gekennzeichnet, daß das Profilmaterial auf der Wickelnaht (2) der Wandung angeordnet ist und die Überlappung eines oder mehrerer Materialbänder (4, 5, 6) überdeckt.Pipe or the like.Fitting such as a cylindrical container with a wall made of thermoplastic material, in particular made of helical circumferential band material, the wall having a fusing wrapping seam running along the material band, and with a circumferential reinforcement serving as a longitudinal reinforcement, applied to the outside of the wall Profile material (profile reinforcement), in particular a hollow profile tube, characterized in that the profile material is arranged on the winding seam ( 2 ) of the wall and covers the overlap of one or more material strips ( 4 , 5 , 6 ).
DE29522173U 1995-12-20 1995-12-20 Pipe or the like Fitting made of thermoplastic Expired - Lifetime DE29522173U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29522173U DE29522173U1 (en) 1995-12-20 1995-12-20 Pipe or the like Fitting made of thermoplastic

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995147821 DE19547821A1 (en) 1995-12-20 1995-12-20 Pipe or the like. Fitting made of thermoplastic and process for its production
DE29522173U DE29522173U1 (en) 1995-12-20 1995-12-20 Pipe or the like Fitting made of thermoplastic

Publications (1)

Publication Number Publication Date
DE29522173U1 true DE29522173U1 (en) 2000-05-11

Family

ID=26021498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29522173U Expired - Lifetime DE29522173U1 (en) 1995-12-20 1995-12-20 Pipe or the like Fitting made of thermoplastic

Country Status (1)

Country Link
DE (1) DE29522173U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000615

R120 Application withdrawn or ip right abandoned

Effective date: 20000905

R150 Term of protection extended to 6 years

Effective date: 20000926