DE3810996A1 - Web produced in a flat form for round compensators - Google Patents

Web produced in a flat form for round compensators

Info

Publication number
DE3810996A1
DE3810996A1 DE19883810996 DE3810996A DE3810996A1 DE 3810996 A1 DE3810996 A1 DE 3810996A1 DE 19883810996 DE19883810996 DE 19883810996 DE 3810996 A DE3810996 A DE 3810996A DE 3810996 A1 DE3810996 A1 DE 3810996A1
Authority
DE
Germany
Prior art keywords
web
web according
cord
round
compensators
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.)
Withdrawn
Application number
DE19883810996
Other languages
German (de)
Inventor
Hans-Werner Dipl In Friederich
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.)
Phoenix AG
Original Assignee
Phoenix 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 Phoenix AG filed Critical Phoenix AG
Priority to DE19883810996 priority Critical patent/DE3810996A1/en
Publication of DE3810996A1 publication Critical patent/DE3810996A1/en
Withdrawn legal-status Critical Current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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/024—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube non-metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention relates to a web produced in flat form from elastomeric material with reinforcing inserts (reinforcing system I) for round compensators of large-scale energy installations and other industrial installations, the web having a smooth or moulded surface. The essential feature of this web is that it has a further reinforcing system II, which comprises steel cord, cord filaments or monofilament material running parallel in the axial direction.

Description

Die Erfindung betrifft eine flach gefertigte Bahn gemäß Oberbegriff des Anspruchs 1.The invention relates to a flat manufactured web according to Preamble of claim 1.

Eine derartige Bahn ist aus der DE-OS 35 15 142 bekannt. Die Verstärkungseinlagen bestehen dabei üblicherweise aus einem maschenförmigen Gebilde (Gestrick). Diesbezüglich wird insbesondere auf die DE-OS 30 40 772 verwiesen.Such a train is known from DE-OS 35 15 142. The reinforcement inserts usually exist from a mesh-like structure (knitted fabric). In this regard is particularly referred to DE-OS 30 40 772.

Die Aufgabe der Erfindung besteht darin, die bisher bekannte Bahn für Rundkompensatoren so weiterzuentwickeln, daß Achsialkräfte dabei ohne Beschädigung des Kompensators und Belastung des elastomeren Anteils aufgefangen werden. Diese Aufgabe wird gelöst durch das Kennzeichen des Anspruchs 1. Erfindungswesentlich ist hier die Kombination zweier unterschiedlicher Verstärkungssysteme.The object of the invention is to date to further develop the well-known track for round expansion joints, that axial forces without damaging the compensator and load on the elastomeric portion can be absorbed. This problem is solved by the characteristic of The combination is essential here two different reinforcement systems.

Zweckmäßige Ausgestaltungen sind in den Unteransprüchen 2 bis 8 aufgeführt.Appropriate configurations are in the subclaims 2 to 8 listed.

Die Erfindung wird nun anhand einer Abbildung beispielsweise beschrieben. Dabei weist die erfindungsgemäße Bahn folgenden Schichtenaufbau auf. The invention will now be illustrated by way of example described. The web according to the invention has the following Layer structure.  

  • (1) Seele aus elastomerem Werkstoff
    (z. B. Fluorkautschuk)    (1) core made of elastomeric material
    (e.g. fluororubber)
  • (2) Verstärkungssystem I:
    Gestrick (z. B. aus Stahl, Edelstahl, Glas)    (2) Reinforcement system I:
    Knitted fabric (e.g. made of steel, stainless steel, glass)
  • (3) Verstärkungssystem II:
    Stahlkord, Kordfäden, monofiles Material    (3) Reinforcement system II:
    Steel cord, cord threads, monofilament material
  • (4) Decke aus elastomerem Werkstoff
    (z. B. Fluorkautschuk)    (4) Blanket made of elastomeric material
    (e.g. fluororubber)

Die Bahn selbst besitzt hier eine glatte Oberfläche.The track itself has a smooth surface here.

Claims (8)

1. Flach gefertigte Bahn aus elastomerem Werkstoff mit Verstärkungseinlagen (Verstärkungssystem I) für Rundkompensatoren von Großenergie- und anderen Industrieanlagen, wobei die Bahn eine glatte oder ausgeformte Oberfläche besitzt, dadurch gekennzeichnet, daß die Bahn ein weiteres Verstärkungssystem II aufweist, das aus in Achsrichtung parallel verlaufendem(n) Stahlkord, Kordfäden oder monofilem Material besteht.1. Flat-made web of elastomeric material with reinforcing inserts (reinforcement system I) for round expansion joints of large energy and other industrial plants, the web having a smooth or shaped surface, characterized in that the web has a further reinforcement system II, which is parallel in the axial direction steel cord, cord threads or monofilament material. 2. Bahn nach Anspruch 1, dadurch gekennzeichnet, daß das Verstärkungssystem II aus Edelstahl besteht.2. Web according to claim 1, characterized in that the reinforcement system II is made of stainless steel. 3. Bahn nach Anspruch 1, dadurch gekennzeichnet, daß die Kordfäden aus Glas oder anderem hitzebeständigen Material bestehen.3. Web according to claim 1, characterized in that the cord threads made of glass or other heat-resistant Material. 4. Bahn nach Anspruch 1, dadurch gekennzeichnet, daß das monofile Material aus Draht besteht.4. Web according to claim 1, characterized in that the monofilament is made of wire. 5. Bahn nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Abstand des Stahlkordes, der Kordfäden bzw. des monofilen Materials untereinander 0,2-5 mm beträgt. 5. Web according to one of claims 1 to 4, characterized characterized in that the distance of the steel cord, the Cord threads or the monofilament material with each other Is 0.2-5 mm.   6. Bahn nach Anspruch 5, dadurch gekennzeichnet, daß der Abstand 0,5-2,5 mm beträgt.6. Track according to claim 5, characterized in that the distance is 0.5-2.5 mm. 7. Bahn nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die beiden Verstärkungssysteme I und II ohne Elastomerzwischenschicht nebeneinander angeordnet sind.7. Web according to one of claims 1 to 6, characterized characterized in that the two amplification systems I and II without an intermediate elastomer layer side by side are arranged. 8. Bahn nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die beiden Verstärkungssysteme I und II durch eine Elastomerzwischenschicht voneinander getrennt sind.8. Web according to one of claims 1 to 6, characterized characterized in that the two amplification systems I and II by an intermediate elastomer layer are separated.
DE19883810996 1987-04-01 1988-03-31 Web produced in a flat form for round compensators Withdrawn DE3810996A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883810996 DE3810996A1 (en) 1987-04-01 1988-03-31 Web produced in a flat form for round compensators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3710923 1987-04-01
DE19883810996 DE3810996A1 (en) 1987-04-01 1988-03-31 Web produced in a flat form for round compensators

Publications (1)

Publication Number Publication Date
DE3810996A1 true DE3810996A1 (en) 1988-11-03

Family

ID=25854195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883810996 Withdrawn DE3810996A1 (en) 1987-04-01 1988-03-31 Web produced in a flat form for round compensators

Country Status (1)

Country Link
DE (1) DE3810996A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839678C1 (en) * 1988-11-24 1989-09-07 Kempchen & Co Gmbh, 4200 Oberhausen, De Compensator with round or polygonal cross-section
FR2702994A1 (en) * 1993-03-25 1994-09-30 Caoutchouc Manuf Plastique Method of producing a composite material and its applications
DE4338912C1 (en) * 1993-11-15 1995-04-20 Continental Ag Pressure-surge damper in liquid lines
DE4429045A1 (en) * 1994-08-16 1996-02-22 Missel Gmbh & Co E Insulation material
WO2002077514A1 (en) * 2001-03-23 2002-10-03 Armacell Enterprise Gmbh Plate-shaped or tubular insulating material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1411296A (en) * 1971-12-17 1975-10-22 Pirelli Conveyor belt
DE3040772A1 (en) * 1979-10-30 1981-05-14 Raybestos-Manhattan, Inc., Trumbull, Conn. STRETCH CONNECTION
DE3109717A1 (en) * 1981-03-13 1982-09-30 Phoenix Ag, 2100 Hamburg Pipe expansion joint with a cover layer of EPDM rubber
DE3515142A1 (en) * 1985-04-26 1986-10-30 Phoenix Ag, 2100 Hamburg Flat-manufactured web for circular compensators

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1411296A (en) * 1971-12-17 1975-10-22 Pirelli Conveyor belt
DE3040772A1 (en) * 1979-10-30 1981-05-14 Raybestos-Manhattan, Inc., Trumbull, Conn. STRETCH CONNECTION
DE3109717A1 (en) * 1981-03-13 1982-09-30 Phoenix Ag, 2100 Hamburg Pipe expansion joint with a cover layer of EPDM rubber
DE3515142A1 (en) * 1985-04-26 1986-10-30 Phoenix Ag, 2100 Hamburg Flat-manufactured web for circular compensators

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839678C1 (en) * 1988-11-24 1989-09-07 Kempchen & Co Gmbh, 4200 Oberhausen, De Compensator with round or polygonal cross-section
FR2702994A1 (en) * 1993-03-25 1994-09-30 Caoutchouc Manuf Plastique Method of producing a composite material and its applications
DE4338912C1 (en) * 1993-11-15 1995-04-20 Continental Ag Pressure-surge damper in liquid lines
DE4429045A1 (en) * 1994-08-16 1996-02-22 Missel Gmbh & Co E Insulation material
DE4429045B4 (en) * 1994-08-16 2005-11-24 E. Missel Gmbh insulation
WO2002077514A1 (en) * 2001-03-23 2002-10-03 Armacell Enterprise Gmbh Plate-shaped or tubular insulating material

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal