GB780313A - A jet ring - Google Patents

A jet ring

Info

Publication number
GB780313A
GB780313A GB28365/55A GB2836555A GB780313A GB 780313 A GB780313 A GB 780313A GB 28365/55 A GB28365/55 A GB 28365/55A GB 2836555 A GB2836555 A GB 2836555A GB 780313 A GB780313 A GB 780313A
Authority
GB
United Kingdom
Prior art keywords
ridge
line contact
chamber
annular
members
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.)
Expired
Application number
GB28365/55A
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.)
Commercial Shearing Inc
Commercial Shearing and Stamping Co
Original Assignee
Commercial Shearing Inc
Commercial Shearing and Stamping Co
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 Commercial Shearing Inc, Commercial Shearing and Stamping Co filed Critical Commercial Shearing Inc
Publication of GB780313A publication Critical patent/GB780313A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
    • B05B1/323—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening the valve member being actuated by the pressure of the fluid to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/044—Slits, i.e. narrow openings defined by two straight and parallel lips; Elongated outlets for producing very wide discharges, e.g. fluid curtains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching

Abstract

780,313. Nozzles. COMMERCIAL SHEARING & STAMPING CO. Oct. 5, 1955 [Nov. 29, 1954], No. 28365/55. Class 69 (3). A nozzle which produces a high-pressure converging conical liquid film comprises annular members 10, 11 bolted together by circumferentially spaced bolts 16 and spacers 17, and providing between them an annular chamber 12. A V-shaped hardened ridge 15 on member 11 forms a line contact with a hardened curved face 14 on the member 10. The pressure of liquid supplied to the chamber 12 through a line 21 opens the line contact and a liquid film converges towards the axis of the members, and may be used to descale a rod passing axially through the nozzle. The plate 11 has an additional ridge 15a on its opposite face so that it can be reversed. In Fig. 4 the annular members 30, 31 are secured together by bolts and an annular clamping plate 36. A liquid chamber 34 is provided, and a ridge 33 makes line contact with a conical face 35. The nozzles are secured within casings by screws 50.
GB28365/55A 1954-11-29 1955-10-05 A jet ring Expired GB780313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US780313XA 1954-11-29 1954-11-29

Publications (1)

Publication Number Publication Date
GB780313A true GB780313A (en) 1957-07-31

Family

ID=22141487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28365/55A Expired GB780313A (en) 1954-11-29 1955-10-05 A jet ring

Country Status (2)

Country Link
FR (1) FR1132833A (en)
GB (1) GB780313A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101379200B (en) * 2006-02-08 2013-02-13 色玛图尔公司 Spray quench systems for heat treated metal products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101379200B (en) * 2006-02-08 2013-02-13 色玛图尔公司 Spray quench systems for heat treated metal products
US8501083B2 (en) 2006-02-08 2013-08-06 Thermatool Corporation Spray quench systems for heat treated metal products

Also Published As

Publication number Publication date
FR1132833A (en) 1957-03-18

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