[go: up one dir, main page]

DE717596C - Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like - Google Patents

Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like

Info

Publication number
DE717596C
DE717596C DEC54706D DEC0054706D DE717596C DE 717596 C DE717596 C DE 717596C DE C54706 D DEC54706 D DE C54706D DE C0054706 D DEC0054706 D DE C0054706D DE 717596 C DE717596 C DE 717596C
Authority
DE
Germany
Prior art keywords
hose
inner lining
fabric
rubber
lubricants
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
DEC54706D
Other languages
German (de)
Inventor
Willy Jahn
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.)
Continental AG
Original Assignee
Continental Gummi Werke 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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Priority to DEC54706D priority Critical patent/DE717596C/en
Application granted granted Critical
Publication of DE717596C publication Critical patent/DE717596C/en
Expired 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
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Description

Schlauch mit einer aus Gummi und Gewebe bestehenden Innenauskleidung zur Leitung von Kohlenwasserstoffen, Schmiermitteln u. dgl.Hose with an inner lining made of rubber and fabric for conveying hydrocarbons, lubricants and the like.

Zusatz zum Patent 697048 Die Erfindung betrifft eine Verbesserung eines Schlauches mit einer aus Gummi und Gewebe bestehenden Innenauskleidung, insbesondere zur Leitung von Sohlenwasserstoffen, Schmiermitteln u. dgl., nach Patent 697 048, und besteht darin, daß die aus einer oder mehreren Kautschukgewebelagen bestehende Innenauskleidung mit gegebenenfalls nach innen, d. h. zum Schlauch liegender Kautschukschicht als flache Bahn vor dem Zusammenbau als Schlauch in Längs undloder Querrichtung durchgenäht ist. Addendum to Patent 697048 The invention relates to an improvement a hose with an inner lining made of rubber and fabric, in particular for the conduction of hydrocarbons, lubricants and the like, according to patent 697 048, and consists in that consisting of one or more layers of rubber fabric Inner lining with possibly inside, d. H. rubber layer lying on the hose as a flat web before assembly as a tube in the longitudinal and / or transverse direction is sewn through.

Es ist bislang nicht üblich, daß bei der Herstellung von Schläuchen aus Kautschuk und Gewebe flache Gewebebahnen bearbeitet und insbesondere mit Nähten in Längs- undl oder Querrichtung versehen werden. It has not hitherto been common practice in the manufacture of hoses Flat webs of fabric processed from rubber and fabric, in particular with seams be provided in the longitudinal andl or transverse direction.

Gemäß der Erfindung wird die Innenauskleidung, die aus einer oder mehreren Gewebe lagen, gegebenenfalls mit Gummideclischicht bzw. Gummizwiscllell3chichten, besteht Ulld durch Vernähen fest miteinander verbunden werden soll, nunmehr bereits als flache Bahn vor dem Zusammenbau des Schlauches und Einarbeiten in den Schlauch mit den Nähten versehen. Es ist dadurch möglich, bekannte Nähverfahren und vorhandene Nähmaschinen. z. B. Schusternähmaschinen, zu verwenden. According to the invention, the inner lining, which consists of one or several layers of fabric, if necessary with a rubber cover layer or rubber intermediate layers, if Ulld is to be firmly connected to one another by sewing, now already as a flat track before assembling the hose and working it into the hose provided with the seams. It is thereby possible to use known sewing methods and existing ones Sewing machines. z. B. cobbler sewing machines to use.

Die als flache Bahn nach lQeliehen durchgenähte Innenauskleidung wird nunmehr als Schlauch zusammengebaut. und danach darauf der eigentliche Gummischlauch in bekannter Weise aufgebracht.The inner lining, which is sewn through as a flat panel after borrowing now assembled as a hose. and then the actual rubber hose applied in a known manner.

Durch das Vernähen der Innenauskleidung als flache Bahn ist eine sehr wirtschaftliche SHerstellung von Schläuchen nach Patent 697 048 möglich geworden, da die Arbeitsweise wesentlich vereinfacht ist und der Nähvorgang maschinell vorgenommen werden kann. By sewing the inner lining as a flat sheet, a very economical production of hoses according to patent 697 048 has become possible, because the way of working is considerably simplified and the sewing process is carried out by machine can be.

In der Zeichnung ist ein Ausführungsbeispiel veranschaulicht. Die Abb. I zeigt die Innenauskleidung, welche aus zwei gummierten Gewebeschichten a und einer Gummizwischenschicht b besteht, in flachem Zustande, in welchem beispielsweise die Nähte c in Längsrichtung angebracht werden. Diese Innenauskleidung wird gemäß Abb. 2 Schlauch förmig zugerichtet. In Abb. 3 ist dann der fertige Schlauch zu erkennen, der auf die Innenauskleidung aufkonfektioniert ist. Anschließend an die nach innen liegende Gewebeschicht folgt eine abdichtende Gummischicht d, auf der die den Druck aufnehmenden Geweheeinlagen e angebracht werden. An exemplary embodiment is illustrated in the drawing. the Fig. I shows the inner lining, which consists of two rubberized fabric layers a and an intermediate rubber layer b, in a flat state, in which, for example the seams c are made lengthways. This inner lining is according to Fig. 2 Hose shaped. The finished hose can then be seen in Fig. 3, which is assembled on the inner lining. Then to the inside lying fabric layer is followed by a sealing rubber layer d on which the pressure is applied absorbent tissue inserts are attached.

Auf diese Gewebeeinlagen wird in üblicher Weise der Außengutnnii / aufgetragen.In the usual way, the outer material is placed on these fabric inserts. applied.

Claims (1)

PATENTANSPRUCH: Schlauch mit einer aus Guinmi und Gewebe bestehenden Innenauskleidung, insbesondere zur Leitung von Kohlenwasserstoften, Schmiermitteln u. dgl., nach Patent 697 048, dadurch gekennzeichnet. daß die aus einer oder mehreren KautsehuLgenvebelagen bestehende Innenauskleidung mit gegebenenfalls nach innen liegender Kautschukschicht als flache Bahn vor dem Zusammenbau als Schlauch in Längs- undloder Querrichtung durchgenäht ist. PATENT CLAIM: Hose with one made of Guinmi and fabric Inner lining, in particular for the conduction of hydrocarbons, lubricants and the like, according to Patent 697 048, characterized. that the one or more Existing interior lining with chewing skin, possibly on the inside lying rubber layer as a flat sheet before assembly as a hose in longitudinal andlor sewn through in the transverse direction. Zur Abgrenzung des - Anmeldungsgegenstandes vom Stand der Technik ist im Erteilungsverfahren folgend Druckschrift in Betracht gezogen worden: österreichische Patentschrift...Nr. 82 454. To distinguish the subject of the application from the state of the art The following publication was considered in the granting procedure: Austrian Patent specification ... No. 82 454.
DEC54706D 1939-01-18 1939-01-18 Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like Expired DE717596C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC54706D DE717596C (en) 1939-01-18 1939-01-18 Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC54706D DE717596C (en) 1939-01-18 1939-01-18 Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like

Publications (1)

Publication Number Publication Date
DE717596C true DE717596C (en) 1945-01-08

Family

ID=7028003

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC54706D Expired DE717596C (en) 1939-01-18 1939-01-18 Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like

Country Status (1)

Country Link
DE (1) DE717596C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357456A (en) * 1966-08-30 1967-12-12 Caterpillar Tractor Co Hose and method of manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357456A (en) * 1966-08-30 1967-12-12 Caterpillar Tractor Co Hose and method of manufacture

Similar Documents

Publication Publication Date Title
DE717596C (en) Hose with an inner lining made of rubber and fabric for conducting hydrocarbons, lubricants and the like. like
DE1610284B2 (en) IRONBOARD COVER
DE861346C (en) Shaft seal
DE2251770A1 (en) CUTTING TOOL FOR DRILL
AT139322B (en) Process for cold vulcanizing race rings.
DE963308C (en) Footwear with a rubber sole
DE2330316A1 (en) PROTECTIVE CLOTHING, IN PARTICULAR PROTECTIVE GLOVES, AND PROCESS FOR THEIR MANUFACTURING
DE363800C (en) Match ball cover with hidden seams
DE2336833A1 (en) JOINT JOINT FOR RUBBER TRACKS, IN PARTICULAR FOR WATERPROOF CLOTHING, AND PROCESS FOR THEIR PRODUCTION
DE272548C (en)
AT115707B (en) Tire insert made from several layers of fabric and linen strips for motor vehicles and bicycles.
AT154941B (en) Gas protection garment such as gas mask, gas hood or the like.
DE902618C (en) Color and stencil carriers for multi-drum stencil multipliers
AT137221B (en) Felt hat.
DE887149C (en) Gas mask made of rubber material
AT55232B (en) Double-woven men's skirt that can be worn on both sides.
AT149409B (en) Rolling ring for the brake cylinders of pneumatic brakes.
AT129930B (en) Shoe with an elastic insert arranged between the insole and the insole.
DE1043622B (en) Process for making endless belts
AT158531B (en) Cylinders with pistons, in particular brake cylinders for hydraulic brakes in motor vehicles.
DE2346997A1 (en) METHOD OF MANUFACTURING A RUBBER COATED TIRE VALVE
DE902207C (en) Driving lathe center
DE509012C (en) Tire insert for motor vehicles and bicycles
DE884286C (en) Gas protective mask in which the edge of the mask serves as a sealing frame
AT142952B (en) Wheel tires, in particular for wheels of rail vehicles.