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JPS55161515A - Manufacturing apparatus for directly heat treated rod - Google Patents

Manufacturing apparatus for directly heat treated rod

Info

Publication number
JPS55161515A
JPS55161515A JP6822079A JP6822079A JPS55161515A JP S55161515 A JPS55161515 A JP S55161515A JP 6822079 A JP6822079 A JP 6822079A JP 6822079 A JP6822079 A JP 6822079A JP S55161515 A JPS55161515 A JP S55161515A
Authority
JP
Japan
Prior art keywords
mist
blast
high pressure
plenum chamber
nozzle
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
JP6822079A
Other languages
Japanese (ja)
Inventor
Yasuhisa Abe
Masaaki Murakami
Manabu Ogura
Tatsuro 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.)
Nippon Steel Corp
Original Assignee
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP6822079A priority Critical patent/JPS55161515A/en
Publication of JPS55161515A publication Critical patent/JPS55161515A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

PURPOSE: To uniformize the cooling condition for the rod ring, and to improve the mechanical properties of the rod, by installing the mist blast nozzle unit under the nozzle deck.
CONSTITUTION: The blast 7, being sent in from the downside of the nozzle deck, runs upward within the plenum chamber 8 and is blown against the rod ring. Suitable number of the mist blowing nozzles 9, being arranged so as to be freely adjustable the jutting length into the plenum chamber 8 and the jutting direction, are installed in the side walls of the plenum chamber 8 formed under the carrier, so as to selectively add the mist to the blast 7 on both sides of the carrier. The mist blast added with the mist 14 is blown against both sides of the carrier; meanwhile, the mist blowing nozzles 9 are fed with the high pressure air 12 and the high pressure water 13 to be respectively supplied from the high pressure air duct 10 and the high pressure water duct 11 both directing the plenum chamber 8, and these two fluids 12, 13, are mixed together within the nozzle 9; hereby, the mist 14 is formed and is blown off.
COPYRIGHT: (C)1980,JPO&Japio
JP6822079A 1979-06-02 1979-06-02 Manufacturing apparatus for directly heat treated rod Pending JPS55161515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6822079A JPS55161515A (en) 1979-06-02 1979-06-02 Manufacturing apparatus for directly heat treated rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6822079A JPS55161515A (en) 1979-06-02 1979-06-02 Manufacturing apparatus for directly heat treated rod

Publications (1)

Publication Number Publication Date
JPS55161515A true JPS55161515A (en) 1980-12-16

Family

ID=13367497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6822079A Pending JPS55161515A (en) 1979-06-02 1979-06-02 Manufacturing apparatus for directly heat treated rod

Country Status (1)

Country Link
JP (1) JPS55161515A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51112721A (en) * 1975-03-31 1976-10-05 Sumitomo Metal Ind Ltd Process for patenting steel wire

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51112721A (en) * 1975-03-31 1976-10-05 Sumitomo Metal Ind Ltd Process for patenting steel wire

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