EP1390179B1 - Schneidvorrichtung und -verfahren - Google Patents

Schneidvorrichtung und -verfahren Download PDF

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Publication number
EP1390179B1
EP1390179B1 EP02766714A EP02766714A EP1390179B1 EP 1390179 B1 EP1390179 B1 EP 1390179B1 EP 02766714 A EP02766714 A EP 02766714A EP 02766714 A EP02766714 A EP 02766714A EP 1390179 B1 EP1390179 B1 EP 1390179B1
Authority
EP
European Patent Office
Prior art keywords
hose
cutting
pressure
medium inside
cutting device
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
EP02766714A
Other languages
English (en)
French (fr)
Other versions
EP1390179A1 (de
Inventor
Olle Petersson
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.)
SP-Verktyg I Halmstad AB
Original Assignee
SP-Verktyg I Halmstad AB
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 SP-Verktyg I Halmstad AB filed Critical SP-Verktyg I Halmstad AB
Publication of EP1390179A1 publication Critical patent/EP1390179A1/de
Application granted granted Critical
Publication of EP1390179B1 publication Critical patent/EP1390179B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B26D3/164—Cutting rods or tubes transversely characterised by means for supporting the tube from the inside
    • B26D3/165—Cutting rods or tubes transversely characterised by means for supporting the tube from the inside by fluid under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Claims (13)

  1. Schneidvorrichtung (1) zum Schneiden von Schläuchen (2), wobei die Vorrichtung Schneidmittel (3) zum Schneiden des Schlauchs (2) an einem Schneidpunkt (4) umfasst,
    dadurch gekennzeichnet, dass die Schneidvorrichtung mindestens eine Druckquelle (8), um ein Medium im Inneren des Schlauchs (2) auf einen Druck, der zwischen 1 und 100 bar liegt, unter Druck zu setzen, und Verbindungsmittel (9), um das Medium im Inneren des Schlauchs (2) unter Druck zu setzen, umfasst, wobei die Verbindungsmittel (9) so angepasst sind, dass sie an den Enden des Schlauchs (2) angebracht werden können, um dem Medium im Inneren des Schlauchs (2) mindestens so lange kontinuierlich Druck zu liefern, wie das Schneiden des Schlauchs (2) im Gange ist.
  2. Schneidvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Medium im Inneren des Schlauchs (2) Luft ist.
  3. Schneidvorrichtung (1) nach Anspruch 1, wobei die Vorrichtung eine Zuführeinrichtung (6) umfasst, die so angeordnet ist, dass sie den Schlauch (2) vorwärts bewegt.
  4. Schneidvorrichtung (1) nach einem der vorhergehenden Ansprüche, wobei die Vorrichtung Messausrüstung (12) umfasst, um das Bestimmen von geeigneten Schlauchlängen zu gestatten.
  5. Schneidvorrichtung (1) nach einem der vorhergehenden Ansprüche, wobei die Schneidmittel eine Klinge sind.
  6. Schneidvorrichtung (1) nach einem der Ansprüche 1 - 5, dadurch gekennzeichnet, dass die Schneidmittel ein Wasserstrahl sind.
  7. Schneidvorrichtung (1) nach einem der Ansprüche 1 - 5, dadurch gekennzeichnet, dass die Schneidmittel ein Laser sind.
  8. Schneidvorrichtung (1) nach einem der vorhergehenden Ansprüche, wobei die Vorrichtung zwei Druckquellen (8) umfasst, von denen eine jede Verbindungsmittel (9) aufweist, wobei die Mittel wiederum so ausgelegt sind, dass sie an ein Schlauchende gekoppelt werden können, um das Liefern von Druck zum Medium im Inneren des Schlauchs (2) zu gestatten.
  9. Schlauchschneidverfahren,
    gekennzeichnet durch die Schritte des Unterdrucksetzens eines Mediums im Inneren des Schlauchs (2) auf einen Druck von 1 - 100 bar durch Anbringen von Verbindungsmitteln (9), die an mindestens eine Druckquelle (8) gekoppelt sind an die Schlauchenden und des Durchführens des Schneidens mittels der Schneidmittel (3), die in den Schlauch (2) schneiden, während das Medium im Inneren des Schlauchs (2) unter Druck gesetzt wird, gekennzeichnet ist.
  10. Verfahren nach Anspruch 9, wobei das Medium im Inneren des Schlauchs (2) mindestens so lange kontinuierlich unter Druck gesetzt wird, wie der Schlauchschneidvorgang im Gange ist.
  11. Verfahren nach einem der Ansprüche 9 - 10, dadurch gekennzeichnet, dass das Medium zum Unterdrucksetzen des Schlauchs (2) Luft ist.
  12. Verfahren nach einem der Ansprüche 9 - 11, dadurch gekennzeichnet, dass das Medium im Inneren des Schlauchs (2) temperaturgeregelt ist.
  13. Verfahren nach einem der Ansprüche 9 - 12, wobei das Verfahren zum Schneiden von verstärkten Schläuchen wie zum Beispiel verstärkten Hydraulikschläuchen bestimmt ist.
EP02766714A 2001-04-30 2002-04-26 Schneidvorrichtung und -verfahren Expired - Lifetime EP1390179B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0101515A SE518959C2 (sv) 2001-04-30 2001-04-30 Anordning och förfarande för kapning av slang
SE0101515 2001-04-30
PCT/SE2002/000822 WO2002087836A1 (en) 2001-04-30 2002-04-26 Device and method for cutting

Publications (2)

Publication Number Publication Date
EP1390179A1 EP1390179A1 (de) 2004-02-25
EP1390179B1 true EP1390179B1 (de) 2008-04-09

Family

ID=20283942

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02766714A Expired - Lifetime EP1390179B1 (de) 2001-04-30 2002-04-26 Schneidvorrichtung und -verfahren

Country Status (7)

Country Link
EP (1) EP1390179B1 (de)
AT (1) ATE391589T1 (de)
DE (1) DE60226020T2 (de)
DK (1) DK1390179T3 (de)
ES (1) ES2304449T3 (de)
SE (1) SE518959C2 (de)
WO (1) WO2002087836A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386975B (de) * 1984-12-07 1988-11-10 Balint Ludwig Verfahren zum abtrennen von rohrstuecken
SE9500096L (sv) * 1995-01-12 1996-02-05 Axel Boerje Pettersson Sätt och anordning för kapning av metallarmerade slangar
DE19902633A1 (de) * 1998-10-23 2000-05-04 Alusuisse Lonza Services Ag Verfahren zum Entnehmen eines Butzens oder dergleichen Abfallstücks von einem Werkstück, sowie Vorrichtung dazu

Also Published As

Publication number Publication date
WO2002087836A1 (en) 2002-11-07
DK1390179T3 (da) 2008-08-04
DE60226020D1 (de) 2008-05-21
ATE391589T1 (de) 2008-04-15
SE518959C2 (sv) 2002-12-10
EP1390179A1 (de) 2004-02-25
ES2304449T3 (es) 2008-10-16
SE0101515L (sv) 2002-10-31
SE0101515D0 (sv) 2001-04-30
DE60226020T2 (de) 2009-06-18

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