IT1110599B - BAND SAW FOR TREE LOGS, WITH LATERAL MOVEMENT OF THE BLADE BETWEEN THE FORWARD STROKE AND THE TROLLEY RETURN STROKE - Google Patents

BAND SAW FOR TREE LOGS, WITH LATERAL MOVEMENT OF THE BLADE BETWEEN THE FORWARD STROKE AND THE TROLLEY RETURN STROKE

Info

Publication number
IT1110599B
IT1110599B IT85522/78A IT8552278A IT1110599B IT 1110599 B IT1110599 B IT 1110599B IT 85522/78 A IT85522/78 A IT 85522/78A IT 8552278 A IT8552278 A IT 8552278A IT 1110599 B IT1110599 B IT 1110599B
Authority
IT
Italy
Prior art keywords
stroke
blade
lateral movement
band saw
trolley return
Prior art date
Application number
IT85522/78A
Other languages
Italian (it)
Other versions
IT7885522A0 (en
Original Assignee
Primultini Costr Mecc Snc
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 Primultini Costr Mecc Snc filed Critical Primultini Costr Mecc Snc
Priority to IT85522/78A priority Critical patent/IT1110599B/en
Publication of IT7885522A0 publication Critical patent/IT7885522A0/en
Priority to DE19792902216 priority patent/DE2902216A1/en
Priority to FR7903798A priority patent/FR2417375A1/en
Application granted granted Critical
Publication of IT1110599B publication Critical patent/IT1110599B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/68—Movable or adjustable work or tool supports characterised by the purpose of the movement for withdrawing tool or work during reverse movement
    • 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
    • B23D55/08—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for guiding or feeding strap saw blades
    • B23D55/082—Devices for guiding strap saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B15/00—Band or strap sawing machines specially designed for length cutting of trunks
    • B27B15/04—Band or strap sawing machines specially designed for length cutting of trunks with vertically-guided saw blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Control Of Cutting Processes (AREA)
  • Sawing (AREA)
IT85522/78A 1978-02-20 1978-02-20 BAND SAW FOR TREE LOGS, WITH LATERAL MOVEMENT OF THE BLADE BETWEEN THE FORWARD STROKE AND THE TROLLEY RETURN STROKE IT1110599B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT85522/78A IT1110599B (en) 1978-02-20 1978-02-20 BAND SAW FOR TREE LOGS, WITH LATERAL MOVEMENT OF THE BLADE BETWEEN THE FORWARD STROKE AND THE TROLLEY RETURN STROKE
DE19792902216 DE2902216A1 (en) 1978-02-20 1979-01-20 BAND SAW
FR7903798A FR2417375A1 (en) 1978-02-20 1979-02-07 Tree trunk plank cutting bandsaw - has control unit with sliding shoes removing returned saw strip from trunk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT85522/78A IT1110599B (en) 1978-02-20 1978-02-20 BAND SAW FOR TREE LOGS, WITH LATERAL MOVEMENT OF THE BLADE BETWEEN THE FORWARD STROKE AND THE TROLLEY RETURN STROKE

Publications (2)

Publication Number Publication Date
IT7885522A0 IT7885522A0 (en) 1978-02-20
IT1110599B true IT1110599B (en) 1985-12-23

Family

ID=11327447

Family Applications (1)

Application Number Title Priority Date Filing Date
IT85522/78A IT1110599B (en) 1978-02-20 1978-02-20 BAND SAW FOR TREE LOGS, WITH LATERAL MOVEMENT OF THE BLADE BETWEEN THE FORWARD STROKE AND THE TROLLEY RETURN STROKE

Country Status (3)

Country Link
DE (1) DE2902216A1 (en)
FR (1) FR2417375A1 (en)
IT (1) IT1110599B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702137A (en) * 1985-08-20 1987-10-27 Pallet Master, Inc. Automatic band-saw system
DE19828589A1 (en) * 1998-06-26 1999-12-30 Keuro Besitz Gmbh & Co Method and device for guiding the saw band of a band saw machine
DE102004038073B4 (en) * 2004-07-29 2007-08-23 Behringer Gmbh Band saw machine and method for removing a saw blade from a cutting plane
US10376972B2 (en) * 2017-02-22 2019-08-13 Bark Delivered Inc. Porous bearing for a band saw, a band saw and a method of operating a band saw

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE63193C (en) * BÖTTCHER & GESSNER in Altona Device for retracting the blade of a band saw during the block return
DE1063439B (en) * 1957-02-06 1959-08-13 Fritz Werner Ag Device on milling machines for the temporary separation of the tool from the workpiece during the table return
US3872762A (en) * 1973-09-04 1975-03-25 Hoe & Co R Band saw system
US4016787A (en) * 1973-12-04 1977-04-12 Daitoseiki Co. Ltd. Method for controlling the cutting feed speed of a saw frame of band-sawing machine or similar machine

Also Published As

Publication number Publication date
FR2417375A1 (en) 1979-09-14
IT7885522A0 (en) 1978-02-20
DE2902216A1 (en) 1979-08-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960226