JPS5791875A - Cutter for face plate of h-beam steel - Google Patents

Cutter for face plate of h-beam steel

Info

Publication number
JPS5791875A
JPS5791875A JP16831280A JP16831280A JPS5791875A JP S5791875 A JPS5791875 A JP S5791875A JP 16831280 A JP16831280 A JP 16831280A JP 16831280 A JP16831280 A JP 16831280A JP S5791875 A JPS5791875 A JP S5791875A
Authority
JP
Japan
Prior art keywords
face
cutting
cutter
beam steel
rollers
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.)
Pending
Application number
JP16831280A
Other languages
Japanese (ja)
Inventor
Shintaro Takenaka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP16831280A priority Critical patent/JPS5791875A/en
Publication of JPS5791875A publication Critical patent/JPS5791875A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To permit accurate cutting in one process by performing cutting of the face plate necessary for connection of by positioning a gas blow pipe on the body of a cutter mounted movably across the face plate.
CONSTITUTION: In the case of cutting off the face 1 of an H-beam steel the body 2 of a cutter is brought in pressure contact with the face 1 by means of stationary rollers 4W6 and a spring 8, and is held by a rotating driving roller 9. Gas cutting blow pipes 10, 11 are adjusted to the same level as that of the outside circumferential surface 15 of the bottom ends of rollers 13, 14 and are fixed to both right and left sides of the body 2, so that when the rollers 13, 14 contact the top of the face 12 of the H-beam steel the centers of cutting flames align to the outer surface points 16 of the face 1 on the extension line on the face 12. Then, when the roller 9 is rotated via driving gear 19 by means of a driving handle 18, the body 2 moves uniformly along the face 1, and said face is cut inclusive of the R part 17, whereby the cut face of 90° requiring no finishing is obtained on the outer of the face 1.
COPYRIGHT: (C)1982,JPO&Japio
JP16831280A 1980-11-28 1980-11-28 Cutter for face plate of h-beam steel Pending JPS5791875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16831280A JPS5791875A (en) 1980-11-28 1980-11-28 Cutter for face plate of h-beam steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16831280A JPS5791875A (en) 1980-11-28 1980-11-28 Cutter for face plate of h-beam steel

Publications (1)

Publication Number Publication Date
JPS5791875A true JPS5791875A (en) 1982-06-08

Family

ID=15865687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16831280A Pending JPS5791875A (en) 1980-11-28 1980-11-28 Cutter for face plate of h-beam steel

Country Status (1)

Country Link
JP (1) JPS5791875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004041476A1 (en) * 2002-11-04 2004-05-21 Sung-Jin Park H beam style auto cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004041476A1 (en) * 2002-11-04 2004-05-21 Sung-Jin Park H beam style auto cutting machine

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