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WO1994007661A1 - Hose-cutting device - Google Patents

Hose-cutting device Download PDF

Info

Publication number
WO1994007661A1
WO1994007661A1 PCT/EP1993/002665 EP9302665W WO9407661A1 WO 1994007661 A1 WO1994007661 A1 WO 1994007661A1 EP 9302665 W EP9302665 W EP 9302665W WO 9407661 A1 WO9407661 A1 WO 9407661A1
Authority
WO
WIPO (PCT)
Prior art keywords
blade
hose
holders
rotor
holder
Prior art date
Application number
PCT/EP1993/002665
Other languages
German (de)
French (fr)
Inventor
Ulrich Merz
Burkhard Metzger
Original Assignee
Krupp Bellaform Maschinenbau Gmbh
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 Krupp Bellaform Maschinenbau Gmbh filed Critical Krupp Bellaform Maschinenbau Gmbh
Priority to EP93921891A priority Critical patent/EP0614410A1/en
Priority to JP6508708A priority patent/JPH07504618A/en
Publication of WO1994007661A1 publication Critical patent/WO1994007661A1/en

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
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/04—Tube-severing machines with rotating tool-carrier
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

In a hose-cutting device (1) with a rotor (12) which rotates around the hose axis, and upon which is mounted at least a blade-holder (18a, b, c) with blades (4a, b, c) so as to move between a rest and a cutting position in a pressure chamber (11), the pressure chamber (11) is delimited by the housing (14), the rotor (12) and the blade-holder (18a, b, c). Three curved blade-holders (18a, b, c) to each of which is centrally secured a blade may be arranged on the rotor (12). At their first end (27) the blade-holders (18a, b, c) are swivellingly mounted and with their second end (28) they surround the respective first end of the adjacent blade-holder. The blade-holders (18a, b, c) are swivelled inwards by pressurised gas, so that the blades (4a-4c) cut into the hose (2).
PCT/EP1993/002665 1992-10-01 1993-09-30 Hose-cutting device WO1994007661A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP93921891A EP0614410A1 (en) 1992-10-01 1993-09-30 Hose-cutting device
JP6508708A JPH07504618A (en) 1992-10-01 1993-09-30 Cutting device for tubular objects

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4233023.8 1992-10-01
DE19924233023 DE4233023A1 (en) 1992-10-01 1992-10-01 Hose cutter

Publications (1)

Publication Number Publication Date
WO1994007661A1 true WO1994007661A1 (en) 1994-04-14

Family

ID=6469390

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1993/002665 WO1994007661A1 (en) 1992-10-01 1993-09-30 Hose-cutting device

Country Status (4)

Country Link
EP (1) EP0614410A1 (en)
JP (1) JPH07504618A (en)
DE (1) DE4233023A1 (en)
WO (1) WO1994007661A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338671A (en) * 1998-05-21 1999-12-29 Huang Fu Chan Thermo-shrinking film cutting mechanism
CN112873326A (en) * 2020-12-30 2021-06-01 安徽杰蓝特新材料有限公司 Cutting machine for hollow wall winding pipe and working method thereof

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229081B4 (en) * 2002-06-28 2007-07-19 Contitech Luftfedersysteme Gmbh Method for separating hoses and apparatus for carrying out the method
DE102004013993A1 (en) * 2004-03-19 2005-10-06 Breyer Gmbh Maschinenfabrik Cutting device for a plant for the production of extruded plastic or laminate tube hoses
WO2013120211A1 (en) * 2012-02-14 2013-08-22 Packsys Global (Switzerland) Ltd. A device for severing an endless tube made from a flexible material
CN104816034B (en) * 2015-03-31 2017-05-24 宁波新乐造船集团有限公司 Automatic thin-walled circular tube cutting device
CN106003204A (en) * 2016-06-30 2016-10-12 重庆浩立塑胶有限公司 Plastic smelting device
DE102017108488A1 (en) * 2017-04-21 2018-10-25 Packsys Global Ag Cutting device for the production of packaging tube bodies, operating methods and packaging tube manufacturing system
CN109128355A (en) * 2018-08-27 2019-01-04 成都知融智创知识产权运营有限公司 The cutting method of the anti-deformation cutter device of metal hose
CN109175164B (en) * 2018-09-27 2020-05-26 江苏天毅冷镦股份有限公司 Planetary automatic stock cutter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807502A (en) * 1980-02-28 1989-02-28 Bundy Corporation Tube cutting apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129621A (en) * 1959-03-31 1964-04-21 American Can Co Cutter
DE1704389A1 (en) * 1964-02-07 1971-01-14 Wasagchemie Ag Cutting device
DE1983281U (en) * 1965-04-13 1968-04-11 Rudolf Breher MACHINERY FOR THE MANUFACTURING OF RINGS OR DISCS FROM TUBE OR. STRAND-SHAPED WORKPIECES.
DE1960861U (en) * 1967-02-11 1967-05-24 Heinrich Nicolaus G M B H DEVICE FOR CUTTING THE ENDS OF A THIN-WALLED HOLLOW PROFILE MADE OF PLASTIC.
FR2253614A1 (en) * 1973-12-07 1975-07-04 Flax V Rotary knife for cutting off plastic tubing - activated by an electromagnetic lever on a rotary collar
IT1024123B (en) * 1974-10-07 1978-06-20 Elmepla Spa CUTTER FOR PLASTIC MATERIAL PIPES
DE2701429C3 (en) * 1977-01-14 1985-04-25 Sekisui Kagaku Kogyo K.K., Osaka Device for cutting pipes, especially pipes with a non-uniform cross-section
DE3219358A1 (en) * 1982-05-22 1983-11-24 Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen DEVICE FOR DIVIDING CONTINUOUSLY PULLED TUBES

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807502A (en) * 1980-02-28 1989-02-28 Bundy Corporation Tube cutting apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338671A (en) * 1998-05-21 1999-12-29 Huang Fu Chan Thermo-shrinking film cutting mechanism
GB2338671B (en) * 1998-05-21 2000-12-13 Huang Fu Chan Thermo-shrinking film cutting mechanism
CN112873326A (en) * 2020-12-30 2021-06-01 安徽杰蓝特新材料有限公司 Cutting machine for hollow wall winding pipe and working method thereof

Also Published As

Publication number Publication date
JPH07504618A (en) 1995-05-25
DE4233023A1 (en) 1994-04-07
EP0614410A1 (en) 1994-09-14

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