EP1400323A1 - Vorrichtung zum Auschneiden von Bögen in Isolationsrohren - Google Patents

Vorrichtung zum Auschneiden von Bögen in Isolationsrohren Download PDF

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Publication number
EP1400323A1
EP1400323A1 EP03292226A EP03292226A EP1400323A1 EP 1400323 A1 EP1400323 A1 EP 1400323A1 EP 03292226 A EP03292226 A EP 03292226A EP 03292226 A EP03292226 A EP 03292226A EP 1400323 A1 EP1400323 A1 EP 1400323A1
Authority
EP
European Patent Office
Prior art keywords
pipe
notches
diameter
elbow
cutting
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Withdrawn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
EP03292226A
Other languages
English (en)
French (fr)
Inventor
Mohamed Ounighi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1400323A1 publication Critical patent/EP1400323A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/06—Arrangements for guiding hand cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G5/00—Machines or devices for working mitre joints with even abutting ends
    • B27G5/02—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes
    • B27G5/026—Mitre boxes

Definitions

  • the present invention relates to a device for cutting armaflex tubing bends (registered trademark), 32mm thick. It is a rubbery material and malleable, used in the field of industrial insulation.
  • a device for quickly and precisely cutting elbows in armaflex pipes (registered trademark).
  • a "U” shaped profile provided with side walls provided with successive sawtooth notches, the bases of which will rest on the rigid PVC bar which runs along the profile at the bottom of each side , will define the cutting angles of the pipe
  • the elbow cutter will have 4 notches of 30 ° which follow (1.2.3.4), to cut a 90 ° elbow, and another 50 ° notch, placed after (5) for a obtuse 45 ° elbow, followed by a final notch (6) which is optional and simply showing that the degrees can be extended by using different notches (fig. 1).
  • the elbow cutter will have 5 consecutive 24 ° notches (1.2.3.4.5) for a 90 ° elbow and another 50 ° notch placed next (6) for a 45 ° obtuse elbow (fig. 5)
  • the notches are fitted with rigid PVC sheet protectors (fig.1 n ° 7) which allows the knife to slide more easily when partially cutting the pipe.
  • the elbow cutter also has at the bottom, on each side, along the lengths, a rigid PVC plate, which will delimit the end of the cuts: In other words, it will be the base of the sawtooth notches.
  • a height of 4cm for the elbow cutter with 4 notches (fig. 1 n ° 15) and a height of 5cm for the elbow cutter with 5 notches (fig. 5 n ° 15).

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Insulation (AREA)
EP03292226A 2002-09-19 2003-09-11 Vorrichtung zum Auschneiden von Bögen in Isolationsrohren Withdrawn EP1400323A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0211649 2002-09-19
FR0211649A FR2844738B1 (fr) 2002-09-19 2002-09-19 Dispositif pour decouper des coudes dans des tuyaux d'isolat ion.

Publications (1)

Publication Number Publication Date
EP1400323A1 true EP1400323A1 (de) 2004-03-24

Family

ID=31897505

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03292226A Withdrawn EP1400323A1 (de) 2002-09-19 2003-09-11 Vorrichtung zum Auschneiden von Bögen in Isolationsrohren

Country Status (2)

Country Link
EP (1) EP1400323A1 (de)
FR (1) FR2844738B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2542760A (en) * 2015-09-02 2017-04-05 Gordon Harnett Tyronne Tool
AU2015200965B2 (en) * 2015-02-25 2021-07-15 Middleton, Lee Kenneth MR A Downpipe Jig

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1453434A (en) * 1972-10-13 1976-10-20 Wynn G W Location apparatus
DE8313384U1 (de) * 1983-05-06 1983-11-17 Siegel, Gerhard, 6730 Neustadt Gehrungslade
US4945648A (en) * 1988-02-08 1990-08-07 Isover Saint-Gobain Mitering gauge
DE19808357A1 (de) * 1998-02-27 1998-08-27 Markus Hagemann Gehrungslehre zum Schneiden von Rohrisolierung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1453434A (en) * 1972-10-13 1976-10-20 Wynn G W Location apparatus
DE8313384U1 (de) * 1983-05-06 1983-11-17 Siegel, Gerhard, 6730 Neustadt Gehrungslade
US4945648A (en) * 1988-02-08 1990-08-07 Isover Saint-Gobain Mitering gauge
DE19808357A1 (de) * 1998-02-27 1998-08-27 Markus Hagemann Gehrungslehre zum Schneiden von Rohrisolierung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015200965B2 (en) * 2015-02-25 2021-07-15 Middleton, Lee Kenneth MR A Downpipe Jig
GB2542760A (en) * 2015-09-02 2017-04-05 Gordon Harnett Tyronne Tool
GB2542760B (en) * 2015-09-02 2021-07-28 Plumbpal Innovations Ltd Tool

Also Published As

Publication number Publication date
FR2844738B1 (fr) 2005-08-05
FR2844738A1 (fr) 2004-03-26

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