JPS57189717A - Horizontal band saw machine - Google Patents

Horizontal band saw machine

Info

Publication number
JPS57189717A
JPS57189717A JP7015281A JP7015281A JPS57189717A JP S57189717 A JPS57189717 A JP S57189717A JP 7015281 A JP7015281 A JP 7015281A JP 7015281 A JP7015281 A JP 7015281A JP S57189717 A JPS57189717 A JP S57189717A
Authority
JP
Japan
Prior art keywords
lowering
assembly
oil
cutting head
head assembly
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.)
Granted
Application number
JP7015281A
Other languages
Japanese (ja)
Other versions
JPS5916885B2 (en
Inventor
Minoru Aoyanagi
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.)
Amada Co Ltd
Original Assignee
Amada Co Ltd
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 Amada Co Ltd filed Critical Amada Co Ltd
Priority to JP7015281A priority Critical patent/JPS5916885B2/en
Priority to DE19813138476 priority patent/DE3138476A1/en
Priority to AU75699/81A priority patent/AU547214B2/en
Priority to US06/306,505 priority patent/US4481849A/en
Priority to AT416081A priority patent/AT383760B/en
Priority to CA000386822A priority patent/CA1175321A/en
Priority to SE8105717A priority patent/SE449574B/en
Priority to IT4938481A priority patent/IT1195322B/en
Priority to FR8118331A priority patent/FR2490978B1/en
Priority to GB8129401A priority patent/GB2084923B/en
Publication of JPS57189717A publication Critical patent/JPS57189717A/en
Publication of JPS5916885B2 publication Critical patent/JPS5916885B2/en
Expired legal-status Critical Current

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
    • 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
    • B23D55/088—Devices for feeding strap saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Abstract

PURPOSE:To shorten a wasteful time by fitting an upper limit position setting and lowering speed control unit to a cutting head assembly, lowering the cutting head assembly at a high speed, and conducting the cutting at a low speed. CONSTITUTION:When a solenoid SOL1 of a valve 123 is energized, the pressure oil from an oil pressure pump P is fed into an oil pressure motor 37, raising a cutting head assembly 5. Next, when a solenoid SOL2 is energized, the oil in the oil hydraulic motor 37 is discharged by the weight of the assembly 5, thereby lowering the assembly 5 at a high speed. And after a sensing member 101 gets into contact with a work piece W, a detection means 93 and a valve means 95 are released from a contact with a control member 103, lowering the assembly 5 at a low speed preset by a flow control valve 129.
JP7015281A 1980-09-29 1981-05-12 horizontal bandsaw machine Expired JPS5916885B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP7015281A JPS5916885B2 (en) 1981-05-12 1981-05-12 horizontal bandsaw machine
DE19813138476 DE3138476A1 (en) 1980-09-29 1981-09-26 HORIZONTAL BAND SAWING MACHINE
AU75699/81A AU547214B2 (en) 1980-09-29 1981-09-28 Horizontal bandsaw machines
US06/306,505 US4481849A (en) 1980-09-29 1981-09-28 Horizontal bandsaw machine
AT416081A AT383760B (en) 1980-09-29 1981-09-28 HORIZONTAL BAND SAWING MACHINE
CA000386822A CA1175321A (en) 1980-09-29 1981-09-28 Horizontal bandsaw machines
SE8105717A SE449574B (en) 1980-09-29 1981-09-28 DEVICE FOR REGULATION OF ROUGHING AND LOWERING OF A CUTTING HEAD UNIT IN A BAND SAWING MACHINE
IT4938481A IT1195322B (en) 1980-09-29 1981-09-28 HORIZONTAL BAND SAW MACHINES
FR8118331A FR2490978B1 (en) 1980-09-29 1981-09-29 HORIZONTAL BAND SAW
GB8129401A GB2084923B (en) 1980-09-29 1981-09-29 Horizontal bandsaw machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7015281A JPS5916885B2 (en) 1981-05-12 1981-05-12 horizontal bandsaw machine

Publications (2)

Publication Number Publication Date
JPS57189717A true JPS57189717A (en) 1982-11-22
JPS5916885B2 JPS5916885B2 (en) 1984-04-18

Family

ID=13423313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7015281A Expired JPS5916885B2 (en) 1980-09-29 1981-05-12 horizontal bandsaw machine

Country Status (1)

Country Link
JP (1) JPS5916885B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127881U (en) * 1984-07-26 1986-02-19 株式会社吉野工業所 canday storage container

Also Published As

Publication number Publication date
JPS5916885B2 (en) 1984-04-18

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