NO179482C - Fremgangsmåte og system for å styre spenningen i et båndsagblad - Google Patents

Fremgangsmåte og system for å styre spenningen i et båndsagblad

Info

Publication number
NO179482C
NO179482C NO914086A NO914086A NO179482C NO 179482 C NO179482 C NO 179482C NO 914086 A NO914086 A NO 914086A NO 914086 A NO914086 A NO 914086A NO 179482 C NO179482 C NO 179482C
Authority
NO
Norway
Prior art keywords
saw blade
band saw
controlling tension
tension
controlling
Prior art date
Application number
NO914086A
Other languages
English (en)
Norwegian (no)
Other versions
NO914086D0 (no
NO914086L (no
NO179482B (no
Inventor
Kurt Janson
Bertil Lonnas
Original Assignee
Eriksson Ab A K
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 Eriksson Ab A K filed Critical Eriksson Ab A K
Publication of NO914086D0 publication Critical patent/NO914086D0/no
Publication of NO914086L publication Critical patent/NO914086L/no
Publication of NO179482B publication Critical patent/NO179482B/no
Publication of NO179482C publication Critical patent/NO179482C/no

Links

Classifications

    • 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
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
    • B23D59/002—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade for the position of the saw blade
    • 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
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/10—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for tensioning strap saw blades
    • 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
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/008—Accessories specially designed for sawing machines or sawing devices comprising computers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
NO914086A 1989-04-17 1991-10-17 Fremgangsmåte og system for å styre spenningen i et båndsagblad NO179482C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8901381A SE463856B (sv) 1989-04-17 1989-04-17 Saett och anordning foer styrning av saagbandspaenning
PCT/SE1990/000240 WO1990012669A1 (en) 1989-04-17 1990-04-06 A method and an arrangement for controlling the tension of a band saw-blade

Publications (4)

Publication Number Publication Date
NO914086D0 NO914086D0 (no) 1991-10-17
NO914086L NO914086L (no) 1991-10-17
NO179482B NO179482B (no) 1996-07-08
NO179482C true NO179482C (no) 1996-10-16

Family

ID=20375697

Family Applications (1)

Application Number Title Priority Date Filing Date
NO914086A NO179482C (no) 1989-04-17 1991-10-17 Fremgangsmåte og system for å styre spenningen i et båndsagblad

Country Status (7)

Country Link
EP (1) EP0470195B1 (de)
CA (1) CA2050598C (de)
DE (1) DE69021055T2 (de)
FI (1) FI97608C (de)
NO (1) NO179482C (de)
SE (1) SE463856B (de)
WO (1) WO1990012669A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7594462B2 (en) 2004-08-23 2009-09-29 Snodgrass Jr Howard L Blade tension gauge
WO2014028664A2 (en) * 2012-08-17 2014-02-20 Illinois Tool Works Inc. Sample preparation saw
US10150172B2 (en) * 2015-04-20 2018-12-11 HE&M Inc. Band saw blade sensor and control system
DE102019124750A1 (de) * 2019-09-13 2021-03-18 Robert Röntgen GmbH & Co. KG Bandsägemaschine und Verfahren zum Betrieb einer Bandsägemaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680421A (en) * 1970-07-10 1972-08-01 Bemis Co Inc Band saw apparatus
NL192433C (nl) * 1985-09-17 1997-08-04 Jongerius Bv Snij-inrichting voor broden of dergelijke.

Also Published As

Publication number Publication date
EP0470195B1 (de) 1995-07-19
FI97608B (fi) 1996-10-15
DE69021055T2 (de) 1995-11-23
CA2050598C (en) 2001-04-03
EP0470195A1 (de) 1992-02-12
SE8901381D0 (sv) 1989-04-17
CA2050598A1 (en) 1990-10-18
SE463856B (sv) 1991-02-04
SE8901381L (sv) 1990-10-18
FI914846A0 (fi) 1991-10-14
NO914086D0 (no) 1991-10-17
NO914086L (no) 1991-10-17
NO179482B (no) 1996-07-08
FI97608C (fi) 1997-01-27
WO1990012669A1 (en) 1990-11-01
DE69021055D1 (de) 1995-08-24

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees