JP6734421B2 - 空気式防舷材用の開閉バルブ - Google Patents
空気式防舷材用の開閉バルブ Download PDFInfo
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- JP6734421B2 JP6734421B2 JP2019055499A JP2019055499A JP6734421B2 JP 6734421 B2 JP6734421 B2 JP 6734421B2 JP 2019055499 A JP2019055499 A JP 2019055499A JP 2019055499 A JP2019055499 A JP 2019055499A JP 6734421 B2 JP6734421 B2 JP 6734421B2
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- valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/02—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/301—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers only shut-off valves, i.e. valves without additional means
- F16K1/303—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers only shut-off valves, i.e. valves without additional means with a valve member, e.g. stem or shaft, passing through the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0058—Optical means, e.g. light transmission, observation ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/02—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes
- B63B2059/025—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes pneumatic, e.g. inflatable
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
- E02B3/26—Fenders
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Details Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
Description
(特許文献0002)韓国公開特許公報10−2016−0138386
(特許文献0003)韓国公開特許公報10−2016−0102575
110:防舷材内部
120:収容室
121:上壁
123:下壁
123a:下壁設置部
124:側壁
125:突出板
200:開閉バルブ
210:ボディ
211:バルブステム挿入口
211a:バルブステムOリング
212:キー溝
213:ボディフランジ
214:ボディ突出部
214a:ボディ突出部Oリング
214b:ボディ突出部Oリング挿入部
215:シート部
216:ローター安着溝
217:空気通過口
217a:長さ方向の空気通過口
217b:厚さ方向の空気通過口
220:ローター
221:ローターフランジ
222:支持部
223:回転部
224:開閉確認部
225:メネジ
230:バルブステム
231:軸部
232:オネジ
233:キー
234:ディスク締結部
240:ディスク
241:ディスク締結部挿入口
242:ディスク圧着部材
243:ディスクOリング
243a:ディスクOリング挿入部
250:ブッシング
251:ブッシングフランジ
252:ブッシング突出部
252a:ブッシングOリング
252b:ブッシングOリング挿入部
253:ローター挿入口
254:第1ボルト挿入口
255:第2ボルト挿入口
256:第2ボルト頭安着部
260:カバー
261:カバーフランジ
262:ローター挿入溝
263:カバーOリング
263a:カバーOリング挿入部
264:第1ボルト挿入口
270:ナット
300:安全バルブ
400:空気注入バルブ
500:口金具
10:第1ボルト
11:第1ボルト頭
20:第2ボルト
21:第2ボルト頭
Claims (5)
- 空気式防舷材の内部と空気式防舷材の外部を収容室を介して連通させる安全バルブと、前記収容室と空気式防舷材の外部を連通させる空気注入バルブとを備えた空気式防舷材用の開閉バルブであって、空気の出入りを調節する収容室の内部に設置されて空気式防舷材の内部と収容室を連通させる空気式防舷材用の開閉バルブにおいて、
収容室で分離可能に設置され、複数の空気通過口を有するボディ;
前記ボディの内部に設けられたバルブステム挿入口に沿って上下移動するバルブステム;
前記バルブステムの下部に設けられたディスク締結部に装着されて前記複数の空気通過口のいずれか一つを開閉するディスク;
前記ボディの上部に設けられ、前記バルブステムを上下移動させるローター;を備え、
前記ローターは開閉確認部が設けられて、前記収容室の外部から前記開閉バルブの開閉有無の確認が可能であり、
前記収容室は上壁・下壁及び側壁を備え、前記ボディは前記収容室の上壁及び下壁を貫通して設置され、
前記ディスクは前記収容室の外部に位置する、空気式防舷材用の開閉バルブ。 - 前記下壁から延長した形態の突出板をさらに備え、
前記下壁から前記突出板が延長した長さは、前記開閉バルブの開放時に前記下壁から前記開閉バルブの最下端が延長した長さと同一又はもっと長いことを特徴とする、請求項1に記載の空気式防舷材用の開閉バルブ。 - 前記ボディは、
前記ボディの下部に設けられて前記収容室の前記下壁に前記ボディを固定するボディ突出部;
前記収容室と前記ボディとの間の空気密閉性を向上させるボディ突出部Oリングが挿入されるために、前記ボディ突出部に凹んで設けられるボディ突出部Oリング挿入部;及び
前記ディスクと接触するシート部;を備え、
前記ディスクは外面に傾斜区間を有し、前記傾斜区間に前記シート部の下部と接触するディスク圧着部材が設けられ、前記開閉バルブの開閉時に前記ディスクが前記収容室と直接接触しない形態であることを特徴とする、請求項1に記載の空気式防舷材用の開閉バルブ。 - 前記複数の空気通過口は、長さ方向の空気通過口及び厚さ方向の空気通過口を備え、
前記ディスクは前記長さ方向の空気通過口を開閉することを特徴とする、請求項3に記載の空気式防舷材用の開閉バルブ。 - 前記ボディ上に設けられて、外面に突出したブッシングフランジを有する中空形状である、ブッシング;
前記ブッシング上に設けられ、外面に突出したカバーフランジを有する中空形状である、カバー;
前記ボディ、前記ブッシング及び前記カバーを圧着固定する第1ボルト;
前記ブッシング及び前記ボディを圧着固定する第2ボルト;をさらに備え、
前記第1ボルトの第1ボルト頭は前記カバーフランジ上で固定力を付与し、
前記第2ボルトの第2ボルト頭は前記ブッシングフランジで凹んで設けられた第2ボルト頭安着部上で固定力を付与することを特徴とする、請求項1に記載の空気式防舷材用の開閉バルブ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020180056506A KR101882378B1 (ko) | 2018-05-17 | 2018-05-17 | 공압식 방충재용 개폐밸브 |
KR10-2018-0056506 | 2018-05-17 |
Publications (2)
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JP2019199962A JP2019199962A (ja) | 2019-11-21 |
JP6734421B2 true JP6734421B2 (ja) | 2020-08-05 |
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JP2019055499A Active JP6734421B2 (ja) | 2018-05-17 | 2019-03-22 | 空気式防舷材用の開閉バルブ |
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US (1) | US10717504B2 (ja) |
JP (1) | JP6734421B2 (ja) |
KR (1) | KR101882378B1 (ja) |
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KR102162839B1 (ko) | 2020-08-06 | 2020-10-07 | (주)화승엑스윌 | 공압식 방충재용 복합밸브 |
KR102295302B1 (ko) | 2021-02-23 | 2021-08-31 | (주)화승코퍼레이션 | 공압식 방충재용 복합장치 |
CN114440129B (zh) * | 2022-01-28 | 2023-12-15 | 北京航天发射技术研究所 | 快速充气气动阀 |
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JP2002132352A (ja) * | 2000-10-24 | 2002-05-10 | Ootaki Gas Kk | 弁部カセット型ガバナ |
KR100920487B1 (ko) | 2007-08-10 | 2009-10-08 | (주) 화승엑스윌 | 공압식 방충재의 안전밸브 |
AU2011263097B2 (en) * | 2010-06-11 | 2014-04-17 | The Yokohama Rubber Co., Ltd. | Pneumatic fender management system |
JP5683980B2 (ja) * | 2011-01-28 | 2015-03-11 | 株式会社キッツ | ゲートバルブ |
KR102352626B1 (ko) | 2014-03-31 | 2022-01-18 | 요코하마 고무 가부시키가이샤 | 공기식 방현재 및 공기식 방현재용 구금구 |
JP6291968B2 (ja) | 2014-03-31 | 2018-03-14 | 横浜ゴム株式会社 | 空気式防舷材および空気式防舷材用口金具 |
KR20180021322A (ko) * | 2016-08-19 | 2018-03-02 | 주식회사 포스코 | 밸브 |
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2018
- 2018-05-17 KR KR1020180056506A patent/KR101882378B1/ko active IP Right Grant
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2019
- 2019-03-13 US US16/352,444 patent/US10717504B2/en active Active
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Also Published As
Publication number | Publication date |
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JP2019199962A (ja) | 2019-11-21 |
US20190351982A1 (en) | 2019-11-21 |
US10717504B2 (en) | 2020-07-21 |
KR101882378B1 (ko) | 2018-07-26 |
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