JP2008284549A - スプレイノズル - Google Patents
スプレイノズル Download PDFInfo
- Publication number
- JP2008284549A JP2008284549A JP2008128717A JP2008128717A JP2008284549A JP 2008284549 A JP2008284549 A JP 2008284549A JP 2008128717 A JP2008128717 A JP 2008128717A JP 2008128717 A JP2008128717 A JP 2008128717A JP 2008284549 A JP2008284549 A JP 2008284549A
- Authority
- JP
- Japan
- Prior art keywords
- outflow opening
- spray nozzle
- outflow
- longitudinal axis
- mouth piece
- 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
Links
- 239000007921 spray Substances 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 15
- 238000007688 edging Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 description 10
- 239000003570 air Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 210000002445 nipple Anatomy 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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
- 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
- B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
-
- 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
- B21B45/02—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 lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/19—Nozzle materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
【解決手段】口片(12)を有し、口片(12)が流出開口部(30)と、流出開口部へ向かって細くなるように延びる流出チャンバ(34)とを有している、鉄鋼製品の酸化物を掻き落とすためのスプレイノズルにおいて、流出開口部が、湾曲した面を画成し、かつ、流出開口部の縁取り(38)を包囲する面(32)が、縁取り(38)の各点において、中心長手軸(34)に対して65°と95°の間、特に90°の角度で、流出開口部の縁取りへ当接する。
【選択図】図1
Description
14 ノズルハウジング
16 スプレイビーム
30、52 流出開口部
31 面取り
32b、32d;56a、56c 第1の部分
32a、32c;56b、56d 第2の部分
34 中心長手軸
35 流出チャンバ
36 突出部
38、58 縁取り
40 透孔
42 周壁
44 切欠き
46 段部
48 肩部
Claims (10)
- 鉄鋼製品の酸化物を掻き落とすためのスプレイノズル、特に高圧ノズルであって、口片(12)を有し、口片(12)が流出開口部(30)と、流出開口部(30)へ向かって細くなるように延びる流出チャンバ(34)とを有している、ものにおいて、
流出開口部(30)が、湾曲した面を画成し、かつ
流出開口部(30)の縁取り(38)を包囲する面(32)が、縁取り(38)の各点において、中心長手軸(34)に対して65°と95°の間、特に90°の角度で、流出開口部(30)の縁取り(38)へ当接する、
ことを特徴とするスプレイノズル。 - 流出開口部(30)を包囲する面(32)が、縁取り(38)の各点において、中心長手軸(34)に対して65°と95°の間、特に90°の角度で、径方向に流出開口部(30)の縁取り(38)へ当接する、ことを特徴とする請求項1に記載のスプレイノズル。
- 流出開口部(30)の縁取り(38)が、少なくとも部分的に、面取り(31)によって形成されている、ことを特徴とする請求項1または2に記載のスプレイノズル。
- 流出開口部(30)の縁取り(38)を包囲する面(32)が、長手中心軸(34)に沿った第1の領域内に配置された第1の部分(32b、32d;56a、56c)と、中心長手軸(34)に沿って第1の領域から流出方向に隔たった第2の領域内に配置された、第2の部分(32a、32c;56b、56d)とを有している、ことを特徴とする請求項1から3のいずれか1項に記載のスプレイノズル。
- 流出開口部(30)の縁取り(38)を包囲する面(32)が、4つの部分(32a、32b、32c、32d;56a、56b、56c、56d)に分割されており、2つの対向する第1の部分(32b、32d;56a、56c)が第1の領域内に、そして他の2つの対向する部分(32a、32c;56b、56c)が第2の領域内に配置されている、ことを特徴とする請求項4に記載のスプレイノズル。
- 流出開口部(30)の縁取り(38)が、円錐、特に真円錐を湾曲した楕円または湾曲した長円によって切断することによって定められている、ことを特徴とする請求項1から5のいずれか1項に記載のスプレイノズル。
- 口片(12)が、砲金からなる、ことを特徴とする請求項1から6のいずれか1項に記載のスプレイノズル。
- 口片(12)が、ノズルハウジング(14)内に保持されており、ノズルハウジング(14)がノズルの中心長手軸(34)の方向に見て、流出開口部を包囲する長円形または楕円形の透孔(40)を有している、ことを特徴とする請求項1から7のいずれか1項に記載のスプレイノズル。
- 透孔(40)から始まって流出開口部(30)の高さで終了する、ノズルハウジング(14)の周壁(42)が、流出開口部(30)の高さにおいて中心長手軸(34)に対して垂直に、流出開口部(30)の縁取り(38)から離れて配置されているので、流出開口部(30)から流出するスプレイビーム(16)が、周壁(42)に接触しない、ことを特徴とする請求項8に記載のスプレイノズル。
- 口片(12)および/またはノズルハウジング(14)が、金属粉末射出成形を用いて形成されている、ことを特徴とする請求項1から9のいずれか1項に記載のスプレイノズル。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007024245A DE102007024245B3 (de) | 2007-05-15 | 2007-05-15 | Sprühdüse |
DE102007024245.1 | 2007-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008284549A true JP2008284549A (ja) | 2008-11-27 |
JP5426111B2 JP5426111B2 (ja) | 2014-02-26 |
Family
ID=39646334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008128717A Active JP5426111B2 (ja) | 2007-05-15 | 2008-05-15 | スプレイノズル |
Country Status (9)
Country | Link |
---|---|
US (1) | US8079534B2 (ja) |
EP (1) | EP1992414B1 (ja) |
JP (1) | JP5426111B2 (ja) |
KR (1) | KR101384295B1 (ja) |
CN (1) | CN101306410B (ja) |
AT (1) | ATE535308T1 (ja) |
DE (1) | DE102007024245B3 (ja) |
ES (1) | ES2375173T3 (ja) |
RU (1) | RU2469797C2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016172251A (ja) * | 2015-03-16 | 2016-09-29 | レヒラー ゲゼルシャフト ミット ベシュレンクテル ハフツング | フラットジェットノズル及びフラットジェットノズルの使用法 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007024245B3 (de) * | 2007-05-15 | 2008-08-28 | Lechler Gmbh | Sprühdüse |
KR101220608B1 (ko) | 2010-06-09 | 2013-01-10 | 주식회사 포스코 | 스케일 제거장치 |
DE102010049977A1 (de) | 2010-10-18 | 2011-12-22 | Lechler Gmbh | Düse zum Versprühen von Fluiden |
US20120168656A1 (en) * | 2010-12-30 | 2012-07-05 | Pao-Chi Chang | Solenoid switch |
EP2476874B1 (en) * | 2011-01-13 | 2013-04-03 | Delphi Technologies Holding S.à.r.l. | Injection device for reagent |
DE102011076441B4 (de) * | 2011-05-25 | 2013-01-31 | Lechler Gmbh | Spritzbalkenvorrichtung mit einem Spritzkasten und Verfahren zum Herstellen einer Frontplatte für einen Spritzkasten einer Spritzbalkenvorrichtung |
DE102012201496A1 (de) * | 2012-02-02 | 2013-08-08 | Sms Siemag Ag | Vorrichtung zum Richten einer Strömung zur Kühlung einer Walze oder eines Metallbandes |
GB201212199D0 (en) | 2012-07-09 | 2012-08-22 | Rigdeluge Global Ltd | Nozzle apparatus |
USD728067S1 (en) * | 2012-10-31 | 2015-04-28 | Talley Group Limited | Spray device |
WO2014090333A1 (de) * | 2012-12-14 | 2014-06-19 | Alfred Kärcher Gmbh & Co. Kg | Flachstrahldüse |
PT2945752T (pt) * | 2013-01-21 | 2021-03-01 | Hypro Eu Ltd | Método e aparelho para pulverizar superfícies do solo |
USD745635S1 (en) * | 2013-03-14 | 2015-12-15 | J. Wagner Ag | Spray gun nozzle |
GB201406174D0 (en) | 2014-04-04 | 2014-05-21 | Rigdeluge Global Ltd | Filter |
PL3184182T3 (pl) * | 2015-12-23 | 2018-08-31 | Hammelmann GmbH | Urządzenie i sposób czyszczenia przedmiotu z warstwą powierzchniową, która ma zostać usunięta |
US10350617B1 (en) * | 2016-02-12 | 2019-07-16 | Konstantin Dragan | Composition of and nozzle for spraying a single-component polyurethane foam |
US10702876B2 (en) * | 2016-06-03 | 2020-07-07 | Konstantin Dragan | System, composition, and method for dispensing a sprayable foamable product |
US10815353B1 (en) | 2016-06-03 | 2020-10-27 | Konstantin Dragan | Composition of and nozzle for spraying a single-component polyurethane foam |
DE102016213551A1 (de) * | 2016-07-25 | 2018-01-25 | Awg Fittings Gmbh | Düse für Wasser, insbesondere für einen Wasserwerfer |
USD811521S1 (en) * | 2016-09-07 | 2018-02-27 | Nigel BAMFORD | Nozzle for taps |
USD832395S1 (en) * | 2017-02-07 | 2018-10-30 | Panasonic Intellectual Property Management Co., Ltd. | Spraying nozzle |
JP1593089S (ja) * | 2017-02-07 | 2017-12-18 | ||
USD854651S1 (en) * | 2017-07-06 | 2019-07-23 | Richard I. Verrett, Jr. | Water sprayer head |
JP1613621S (ja) * | 2017-09-06 | 2018-09-18 | ||
JP1613622S (ja) * | 2017-09-06 | 2018-09-18 | ||
USD958929S1 (en) | 2018-11-21 | 2022-07-26 | Inter-Med, Inc. | Minimal waste dispensing tip |
DE102019116307A1 (de) * | 2019-05-08 | 2020-11-12 | Ecoclean Gmbh | Reinigungsvorrichtung und Verfahren zum Reinigen von Bauteilen |
USD926923S1 (en) | 2019-07-19 | 2021-08-03 | Graco Minnesota Inc. | Fluid head retainer |
FR3107659B1 (fr) * | 2020-02-28 | 2022-06-24 | Solcera | Buse de pulvérisation à jet plat et faible dérive. |
USD989244S1 (en) * | 2021-12-23 | 2023-06-13 | Ngi A/S | Joint for pipes |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58183260U (ja) * | 1982-05-31 | 1983-12-06 | 株式会社長野計器製作所 | 液体噴霧装置 |
JPH02237661A (ja) * | 1989-03-08 | 1990-09-20 | Asahi Okuma Ind Co Ltd | 液体加圧噴霧用ノズルチップ |
JPH06182262A (ja) * | 1992-12-21 | 1994-07-05 | Naoyuki Inoue | 新規のシャワー装置 |
JPH0994486A (ja) * | 1995-10-03 | 1997-04-08 | Kyoritsu Gokin Seisakusho:Kk | スケール除去用ノズル |
JP2000334335A (ja) * | 1999-04-22 | 2000-12-05 | Lechler Gmbh & Co Kg | 高圧噴射ノズル |
JP2001303108A (ja) * | 2000-02-07 | 2001-10-31 | Spraying Syst Co | 密封シールを有する金属体の製造方法 |
JP2006200445A (ja) * | 2005-01-20 | 2006-08-03 | Nissan Motor Co Ltd | 排気システム |
EP1992414B1 (de) * | 2007-05-15 | 2011-11-30 | Lechler GmbH | Sprühdüse |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US2130173A (en) * | 1937-04-12 | 1938-09-13 | L R Mackenzie Inc | Nozzle and method of making the same |
US2774631A (en) * | 1952-06-11 | 1956-12-18 | Spraying Systems Co | Two-part orifice spray nozzle and method of making same |
US3346195A (en) * | 1964-10-22 | 1967-10-10 | Sprayon Products | Aerosol spray device |
US3510065A (en) * | 1968-01-05 | 1970-05-05 | Steinen Mfg Co Wm | Descaling nozzle |
US3647147A (en) * | 1970-12-23 | 1972-03-07 | Norton Co | Spray nozzle orifice member |
US4346849A (en) * | 1976-07-19 | 1982-08-31 | Nordson Corporation | Airless spray nozzle and method of making it |
DE3204955C2 (de) * | 1982-02-12 | 1985-04-18 | Lechler Corp., Longmeadow, Mass. | Spritzrohr mit Düsen, insbesondere Flachstrahldüsen |
US4736892A (en) * | 1986-11-03 | 1988-04-12 | Phyllis Graham | Self-aligning spray tip |
JPH0673697B2 (ja) * | 1987-10-24 | 1994-09-21 | 株式会社共立合金製作所 | スケール除去用ノズル |
DE19541174C2 (de) * | 1995-11-04 | 1998-11-26 | Spraying Systems Deutschland G | Hochleistungsstrahldüse |
RU2213627C2 (ru) * | 1997-11-14 | 2003-10-10 | Конкаст Штандард Аг | Щелевое сопло для орошения охлаждающей жидкостью изделия, полученного способом непрерывной разливки |
DE20114136U1 (de) * | 2001-08-27 | 2001-11-29 | Loi Thermprocess Gmbh | Vorrichtung zum Kühlen von Material durch Erzeugen eines Flachstrahls |
CN2652507Y (zh) * | 2003-10-14 | 2004-11-03 | 上海高压容器有限公司 | 一种钢坯除鳞喷嘴 |
-
2007
- 2007-05-15 DE DE102007024245A patent/DE102007024245B3/de not_active Expired - Fee Related
-
2008
- 2008-04-23 EP EP08007838A patent/EP1992414B1/de not_active Not-in-force
- 2008-04-23 AT AT08007838T patent/ATE535308T1/de active
- 2008-04-23 ES ES08007838T patent/ES2375173T3/es active Active
- 2008-05-07 RU RU2008117854/02A patent/RU2469797C2/ru not_active IP Right Cessation
- 2008-05-14 KR KR1020080044753A patent/KR101384295B1/ko active IP Right Grant
- 2008-05-14 US US12/152,453 patent/US8079534B2/en not_active Expired - Fee Related
- 2008-05-15 JP JP2008128717A patent/JP5426111B2/ja active Active
- 2008-05-15 CN CN2008100995620A patent/CN101306410B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58183260U (ja) * | 1982-05-31 | 1983-12-06 | 株式会社長野計器製作所 | 液体噴霧装置 |
JPH02237661A (ja) * | 1989-03-08 | 1990-09-20 | Asahi Okuma Ind Co Ltd | 液体加圧噴霧用ノズルチップ |
JPH06182262A (ja) * | 1992-12-21 | 1994-07-05 | Naoyuki Inoue | 新規のシャワー装置 |
JPH0994486A (ja) * | 1995-10-03 | 1997-04-08 | Kyoritsu Gokin Seisakusho:Kk | スケール除去用ノズル |
JP2000334335A (ja) * | 1999-04-22 | 2000-12-05 | Lechler Gmbh & Co Kg | 高圧噴射ノズル |
JP2001303108A (ja) * | 2000-02-07 | 2001-10-31 | Spraying Syst Co | 密封シールを有する金属体の製造方法 |
JP2006200445A (ja) * | 2005-01-20 | 2006-08-03 | Nissan Motor Co Ltd | 排気システム |
EP1992414B1 (de) * | 2007-05-15 | 2011-11-30 | Lechler GmbH | Sprühdüse |
US8079534B2 (en) * | 2007-05-15 | 2011-12-20 | Lechler Gmbh | Spray nozzle |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016172251A (ja) * | 2015-03-16 | 2016-09-29 | レヒラー ゲゼルシャフト ミット ベシュレンクテル ハフツング | フラットジェットノズル及びフラットジェットノズルの使用法 |
Also Published As
Publication number | Publication date |
---|---|
RU2008117854A (ru) | 2009-11-20 |
JP5426111B2 (ja) | 2014-02-26 |
RU2469797C2 (ru) | 2012-12-20 |
CN101306410A (zh) | 2008-11-19 |
KR101384295B1 (ko) | 2014-04-10 |
EP1992414A3 (de) | 2009-12-16 |
ES2375173T3 (es) | 2012-02-27 |
CN101306410B (zh) | 2012-10-10 |
DE102007024245B3 (de) | 2008-08-28 |
US8079534B2 (en) | 2011-12-20 |
ATE535308T1 (de) | 2011-12-15 |
EP1992414B1 (de) | 2011-11-30 |
US20080290197A1 (en) | 2008-11-27 |
KR20080101712A (ko) | 2008-11-21 |
EP1992414A2 (de) | 2008-11-19 |
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