JPS57184575A - Scarfing device - Google Patents

Scarfing device

Info

Publication number
JPS57184575A
JPS57184575A JP6792981A JP6792981A JPS57184575A JP S57184575 A JPS57184575 A JP S57184575A JP 6792981 A JP6792981 A JP 6792981A JP 6792981 A JP6792981 A JP 6792981A JP S57184575 A JPS57184575 A JP S57184575A
Authority
JP
Japan
Prior art keywords
nozzle
scarfing
scarfed
arrow
top surface
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
JP6792981A
Other languages
Japanese (ja)
Other versions
JPS5926389B2 (en
Inventor
Tsuneo Tanaka
Fuminosuke Shioda
Yasutada Ogawara
Mamoru Sato
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.)
NIHON SUPINGU KK
Nippon Speng Co Ltd
Nippon Steel Corp
Original Assignee
NIHON SUPINGU KK
Nippon Speng Co Ltd
Nippon Steel Corp
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 NIHON SUPINGU KK, Nippon Speng Co Ltd, Nippon Steel Corp filed Critical NIHON SUPINGU KK
Priority to JP6792981A priority Critical patent/JPS5926389B2/en
Publication of JPS57184575A publication Critical patent/JPS57184575A/en
Publication of JPS5926389B2 publication Critical patent/JPS5926389B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

PURPOSE:To provide a scarfing device of simple constitution that can scarf plural surfaces, such as top surface, side surfaces or the like of the object to be scarfed with one scarfing nozzle by supporting the scarfing nozzle and a pair of rollers facing each other with said nozzle in-between turnably in prescribed directions. CONSTITUTION:In the stage of scarfing the top surface of an object (a) to be scarfed, a piston rod 14 is retracted into a cylinder oart 11, and a scarfing nozzle 17 is turned in an arrow E direction. The angle alpha between the central axial line of the nozzle 17 and the surface of the object (a) is set at a prescribed value and a roller 21 mounted to a bracket 19 is brought into abutment on the surface of the object (a). A high temp. flame and an ejecting gas are ejected through the nozzle 17, and arms 1, 1 are driven to advance the nozzle 17 in an arrow A direction, whereby the top surface of the object (a) is scarfed. On the other hand, to scarf the side surface of the object (a), the nozzle 17 is turned in an arrow F direction and the angle beta between the central axial line of the nozzle 17 and the surface of the object (a) is set at a prescribed value, after which a roller 20 is brought into abutment on the side surface of the object (a). The side surface of the object (a) is scarfed by the operations similar to those mentioned above.
JP6792981A 1981-05-06 1981-05-06 Cutting equipment Expired JPS5926389B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6792981A JPS5926389B2 (en) 1981-05-06 1981-05-06 Cutting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6792981A JPS5926389B2 (en) 1981-05-06 1981-05-06 Cutting equipment

Publications (2)

Publication Number Publication Date
JPS57184575A true JPS57184575A (en) 1982-11-13
JPS5926389B2 JPS5926389B2 (en) 1984-06-27

Family

ID=13359089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6792981A Expired JPS5926389B2 (en) 1981-05-06 1981-05-06 Cutting equipment

Country Status (1)

Country Link
JP (1) JPS5926389B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60210496A (en) * 1984-04-03 1985-10-22 斎藤　克之 Writing utensil
JPS62135199U (en) * 1986-02-17 1987-08-25

Also Published As

Publication number Publication date
JPS5926389B2 (en) 1984-06-27

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