DE702861C - Attachment of a hose - Google Patents

Attachment of a hose

Info

Publication number
DE702861C
DE702861C DE1937V0034305 DEV0034305D DE702861C DE 702861 C DE702861 C DE 702861C DE 1937V0034305 DE1937V0034305 DE 1937V0034305 DE V0034305 D DEV0034305 D DE V0034305D DE 702861 C DE702861 C DE 702861C
Authority
DE
Germany
Prior art keywords
hose
intermediate layer
connection
attachment
piece
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
Application number
DE1937V0034305
Other languages
German (de)
Inventor
Dr Herbert Vohrer
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.)
HERBERT VOHRER DR
Original Assignee
HERBERT VOHRER DR
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 HERBERT VOHRER DR filed Critical HERBERT VOHRER DR
Priority to DE1937V0034305 priority Critical patent/DE702861C/en
Application granted granted Critical
Publication of DE702861C publication Critical patent/DE702861C/en
Expired 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/34—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with bonding obtained by vulcanisation, gluing, melting, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

Befestigung eines Schlauches Zur Herstellung elastischer und biegsamer Hochdruckschläuche wird neuerdings vielfach eine Mischung aus hochpolymeren Kunststoffen, z. B. Polyvinylchlorid, dessen Mischpolymerisaten mit anderen polymerisierbaren Stoffen, Polyvinylalkohol u. a., mit Weichmachern verwendet, welche gewöhnlich gleich mit Anschlußnippeln versehen in den Handel kommen. Die Erfindung betrifft die Art und Weise der Verbindung solcher Schläuche mit dem Anschlußnippel und bezweckt die Erzielung einer einfach auszuführenden billigen und dabei auch den höchsten für den Schlauch in Frage kommenden Drücken standhaltenden Verbindung.Fastening a hose To make it more elastic and flexible Recently, high-pressure hoses are often a mixture of high-polymer plastics, z. B. polyvinyl chloride, its copolymers with other polymerizable Fabrics, polyvinyl alcohol and others, with plasticizers used, which are usually the same provided with connection nipples on the market. The invention relates to Art and way of connecting such hoses to the connecting nipple and aims at the Obtaining an easy to run cheap and at the same time the highest for the hose in question pressures withstanding connection.

Den Gegenstand der Erfindung bildet eine Befestigung eines Schlauches aus einer Mischung eines hochpolymeren Kunststoffes mit Weichmachern auf einem metallischen Anschlulstück unter Anwendung einer verklebten oder verschweißten Zwischenschicht, die einerseits in Aussparungen des Anschluß-Stückes eingreift und mit der Innenwandung des auf das Anschlußstück aufgeschobenen Schlauchendes eine stoffschlüssige Verbindung eingeht, und ist dadurch gekennzeichnet, daß aus der durch Aufziehen eines Schlauchstückes gebildeten, aus dem gleichen Werkstoff des Schlauches bestehenden Zwischenschicht der Weichmacher durch ein Lösungsmittel herausgelöst ist.The subject of the invention is an attachment of a hose from a mixture of a high-polymer plastic with plasticizers on a metallic one Connection piece using a glued or welded intermediate layer, which on the one hand engages in recesses of the connection piece and with the inner wall of the hose end pushed onto the connecting piece creates an integral connection received, and is characterized in that from the by pulling a piece of hose formed, consisting of the same material of the hose intermediate layer the plasticizer has been dissolved out by a solvent.

Hierbei kann die harte Zwischenschicht einerseits vom Nippel nicht abrutschen, und andererseits ist ihre Verbindung mit dem auf den Nippel aufgeschobenen Schlauchende infolge ihrer Wesensgleichheit mit dem Schlauchmaterial derart fest, wie Versuche gezeigt haben, daß bei übermäßigen Drücken eher der Schlauch selbst aufreißt. als daß diese Verbindung sich löst.On the one hand, the hard intermediate layer cannot come from the nipple slip off, and on the other hand is their connection with the one pushed onto the nipple Due to their identity with the hose material, the end of the hose is so tight that as tests have shown that with excessive pressures, the hose itself rips open. than that this connection is broken.

Claims (1)

PATENTANSPRUCH: Befestigung eines Schlauches aus einer Mischung eines hochpolymeren Kunststoffes mit Weichmachern auf einem metallischen Anschlußstück unter Anwendung einer verklebten oder verschweißten Zwischenschicht, die einerseits in Aussparungen des Anschlußstückes eingreift und mit der Innenwandung des auf das Anschlußstück aufgeschobenen Schlauchendes eine stoffschlüssige Verbindung eingeht, dadurch gekennzeichnet, daß aus der durch Aufziehen eines Schlauchstückes gebildeten, aus dem gleichen Werkstoff des Schlauches bestehenden Zwischenschicht der Weichmacher durch ein Lösungsmittel Herausgelöst ist.PATENT CLAIM: Fastening a hose from a mixture of one high-polymer plastic with plasticizers on a metallic connector using a glued or welded intermediate layer, the one hand engages in recesses of the connector and with the inner wall of the Connecting piece pushed-on hose end enters into a cohesive connection, characterized in that from the formed by pulling a piece of hose, The plasticizer intermediate layer made of the same material as the hose is dissolved out by a solvent.
DE1937V0034305 1937-11-17 1937-11-17 Attachment of a hose Expired DE702861C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1937V0034305 DE702861C (en) 1937-11-17 1937-11-17 Attachment of a hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937V0034305 DE702861C (en) 1937-11-17 1937-11-17 Attachment of a hose

Publications (1)

Publication Number Publication Date
DE702861C true DE702861C (en) 1941-02-18

Family

ID=7588792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1937V0034305 Expired DE702861C (en) 1937-11-17 1937-11-17 Attachment of a hose

Country Status (1)

Country Link
DE (1) DE702861C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312756A1 (en) * 1987-09-10 1989-04-26 Continental Aktiengesellschaft Hose attachment for a hose stem
DE8910586U1 (en) * 1989-09-05 1989-11-02 Schieffer GmbH & Co KG, 4780 Lippstadt Sealing for a double hose
DE19717426A1 (en) * 1997-04-25 1998-10-29 Grohe Kg Hans Plastic hose, especially shower hose
WO1999032822A1 (en) 1997-12-19 1999-07-01 Kühner GmbH & Cie Fitting for coupling a flexible tube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312756A1 (en) * 1987-09-10 1989-04-26 Continental Aktiengesellschaft Hose attachment for a hose stem
DE8910586U1 (en) * 1989-09-05 1989-11-02 Schieffer GmbH & Co KG, 4780 Lippstadt Sealing for a double hose
DE19717426A1 (en) * 1997-04-25 1998-10-29 Grohe Kg Hans Plastic hose, especially shower hose
WO1999032822A1 (en) 1997-12-19 1999-07-01 Kühner GmbH & Cie Fitting for coupling a flexible tube
DE19756675C1 (en) * 1997-12-19 1999-07-22 Kuehner Gmbh & Cie Armature for connecting a hose

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