FR2371283A1 - DEVICE FOR CUTTING BARS OR TUBES TO LENGTHS, FOR EXAMPLE OF EXTRUDED PLASTIC MATERIAL - Google Patents

DEVICE FOR CUTTING BARS OR TUBES TO LENGTHS, FOR EXAMPLE OF EXTRUDED PLASTIC MATERIAL

Info

Publication number
FR2371283A1
FR2371283A1 FR7734284A FR7734284A FR2371283A1 FR 2371283 A1 FR2371283 A1 FR 2371283A1 FR 7734284 A FR7734284 A FR 7734284A FR 7734284 A FR7734284 A FR 7734284A FR 2371283 A1 FR2371283 A1 FR 2371283A1
Authority
FR
France
Prior art keywords
support member
plastic material
tubes
lengths
extruded plastic
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.)
Pending
Application number
FR7734284A
Other languages
French (fr)
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.)
MORLING CLAES
Original Assignee
MORLING CLAES
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 MORLING CLAES filed Critical MORLING CLAES
Publication of FR2371283A1 publication Critical patent/FR2371283A1/en
Pending legal-status Critical Current

Links

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
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un dispositif de coupe comportant un élément de support rotatif portant un couteau, et un moyen de commande pour faire tourner l'élément de support. Le moyen de commande a un ressort relié à l'élément de support pour agir comme accumulateur de force mécanique, ce ressort est arrangé pour être tendu et relâché alternativement afin de libérer la force mécanique accumulée pour provoquer une rotation rapide de l'élément de support. Utilisation pour couper en longueur des tubes ou des barres fabriqués par extrusion de matière plastique.The invention relates to a cutting device comprising a rotary support member carrying a knife, and control means for rotating the support member. The control means has a spring connected to the support member to act as a mechanical force accumulator, this spring is arranged to be tensioned and released alternately in order to release the accumulated mechanical force to cause rapid rotation of the support member. . Use for cutting lengthwise tubes or bars made by extruding plastic material.

FR7734284A 1976-11-17 1977-11-15 DEVICE FOR CUTTING BARS OR TUBES TO LENGTHS, FOR EXAMPLE OF EXTRUDED PLASTIC MATERIAL Pending FR2371283A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7612854A SE406289B (en) 1976-11-17 1976-11-17 DEVICE FOR CUT PREFERRED OF EXTRACTED PLASTIC CONTAINING BAR OR TUBED GOODS

Publications (1)

Publication Number Publication Date
FR2371283A1 true FR2371283A1 (en) 1978-06-16

Family

ID=20329481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734284A Pending FR2371283A1 (en) 1976-11-17 1977-11-15 DEVICE FOR CUTTING BARS OR TUBES TO LENGTHS, FOR EXAMPLE OF EXTRUDED PLASTIC MATERIAL

Country Status (5)

Country Link
DE (1) DE2750627A1 (en)
FR (1) FR2371283A1 (en)
GB (1) GB1547026A (en)
IT (1) IT1088109B (en)
SE (1) SE406289B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195571B (en) * 1986-10-06 1991-01-09 Atomic Energy Authority Uk Rotary severing device
GB8820301D0 (en) * 1988-08-26 1988-09-28 Kabel Teknik Ltd Material cutting apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH145429A (en) * 1930-01-11 1931-02-28 Stephane Jaussaud Lazare Mechanical cleaver for cutting bones from butcher's shops, sausages, or similar industries.
US2718698A (en) * 1954-07-16 1955-09-27 Soss Arthur Electrically operated cleaver
FR1301943A (en) * 1961-07-12 1962-08-24 Knife projection hand cutter
CH479383A (en) * 1967-09-05 1969-10-15 Stanniolfabrik Burgdorf Ag Device for perforating material webs
AU455084B2 (en) * 1969-04-18 1974-10-31 Maui Land And Pineapple Company, Ltd Pineapple slicing machine
FR2285966A1 (en) * 1974-09-30 1976-04-23 Bhs Bayerische Berg DRIVE FOR A DEVICE INTENDED TO CROSS-CUT A BODY OF MATERIAL MOVED CONTINUOUSLY

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH145429A (en) * 1930-01-11 1931-02-28 Stephane Jaussaud Lazare Mechanical cleaver for cutting bones from butcher's shops, sausages, or similar industries.
US2718698A (en) * 1954-07-16 1955-09-27 Soss Arthur Electrically operated cleaver
FR1301943A (en) * 1961-07-12 1962-08-24 Knife projection hand cutter
CH479383A (en) * 1967-09-05 1969-10-15 Stanniolfabrik Burgdorf Ag Device for perforating material webs
AU455084B2 (en) * 1969-04-18 1974-10-31 Maui Land And Pineapple Company, Ltd Pineapple slicing machine
FR2285966A1 (en) * 1974-09-30 1976-04-23 Bhs Bayerische Berg DRIVE FOR A DEVICE INTENDED TO CROSS-CUT A BODY OF MATERIAL MOVED CONTINUOUSLY

Also Published As

Publication number Publication date
SE7612854L (en) 1978-05-18
IT1088109B (en) 1985-06-10
GB1547026A (en) 1979-06-06
SE406289B (en) 1979-02-05
DE2750627A1 (en) 1978-05-18

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