JP6520921B2 - 空気式防舷材および空気式防舷材用口金具 - Google Patents
空気式防舷材および空気式防舷材用口金具 Download PDFInfo
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- JP6520921B2 JP6520921B2 JP2016511568A JP2016511568A JP6520921B2 JP 6520921 B2 JP6520921 B2 JP 6520921B2 JP 2016511568 A JP2016511568 A JP 2016511568A JP 2016511568 A JP2016511568 A JP 2016511568A JP 6520921 B2 JP6520921 B2 JP 6520921B2
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- opening
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- 238000004891 communication Methods 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 16
- 239000003566 sealing material Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000012360 testing method Methods 0.000 description 7
- 238000012790 confirmation Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
-
- 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
- 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
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/044—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with more than one spring
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/048—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded combined with other safety valves, or with pressure control devices
-
- 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
-
- 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)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Safety Valves (AREA)
- Body Structure For Vehicles (AREA)
Description
2 防舷材袋体
2a 内部空間
3a 円筒状部
3b 鏡部
4 口金具
4a 平板部
5a 閉口位置固定部材
5b、5c、5d 開口位置固定部材
6 安全弁
7 隔壁
7a 貫通孔
8 収容室
8a 内部空間
9 開閉弁
9a 外側フランジ
9b 内側フランジ
9c 軸部
10a 閉口位置用穴
10b 開口位置用穴
10c シール材
11 連通路
11a 開閉バルブ
12 収容室開閉路
12a 収容室開閉バルブ
13 ガイド体
13a ガイド穴
14 カバー
14a 嵌合部
Claims (6)
- 円筒状部の両端にボウル状の鏡部を連接した防舷材袋体と、前記鏡部の少なくとも一方に設けられた口金具と、この口金具に前記防舷材袋体の内部空間の内圧が限界圧力に上昇した際に開弁して防舷材袋体の内部空間を外気に連通させて前記内圧を低下させる安全弁と、前記防舷材袋体の内部空間と外気とを連通させる連通路と、この連通路を開閉する開閉バルブとが設けられた空気式防舷材において、
前記口金具に、前記安全弁を前記防舷材袋体の内部空間と隔絶させる収容室と、この収容室を構成する隔壁に形成されて前記収容室の内部空間と前記防舷材袋体の内部空間を連通させる貫通孔と、この貫通孔を開閉する開閉弁と、この開閉弁を前記貫通孔を閉口する位置で固定する閉口位置固定部材と、この開閉弁を前記貫通孔を開口する位置で固定する開口位置固定部材と、前記収容室の内部空間と外気とを連通させる収容室連通路と、この収容室連通路を開閉する収容室開閉バルブとを備え、前記閉口位置固定部材および前記開口位置固定部材の少なくとも一部が、前記収容室の外側で、かつ、前記口金具の表面側となる位置に配置される構成にしたことを特徴とする空気式防舷材。 - 前記開閉弁が、前記収容室に配置される内側フランジと、前記収容室の外側で、かつ、前記口金具の表面側になる位置に配置される外側フランジと、前記内側フランジと前記外側フランジとが対向して端部に固定される軸部とを有して、前記貫通孔に対して近接離反する方向にスライド可能に構成され、前記内側フランジにより前記貫通孔が開閉される構成にした請求項1に記載の空気式防舷材。
- 前記貫通孔を閉口する位置で固定した開閉弁と前記貫通孔の周辺の前記隔壁との対向する面にシール材が介在して配置され、前記貫通孔を開口する位置で固定した開閉弁と前記隔壁との対向する面にシール材が介在して配置される構成にした請求項1または2に記載の空気式防舷材。
- 防舷材袋体の内部空間の内圧が限界圧力に上昇した際に開弁して防舷材袋体の内部空間を外気に連通させて前記内圧を低下させる安全弁と、前記防舷材袋体の内部空間と外気とを連通させる連通路と、この連通路を開閉する開閉バルブとを備えて、前記防舷材袋体を構成するボウル状の鏡部に取付けられる空気式防舷材用口金具において、
前記安全弁を前記防舷材袋体の内部空間と隔絶させる収容室と、この収容室を構成する隔壁に形成されて前記収容室の内部空間と前記防舷材袋体の内部空間を連通させる貫通孔と、この貫通孔を開閉する開閉弁と、この開閉弁を前記貫通孔を閉口する位置で固定する閉口位置固定部材と、この開閉弁を前記貫通孔を開口する位置で固定する開口位置固定部材と、前記収容室の内部空間と外気とを連通させる収容室連通路と、この収容室連通路を開閉する収容室開閉バルブとが設けられ、前記閉口位置固定部材および前記開口位置固定部材の少なくとも一部が、前記収容室の外側で、かつ、この口金具の表面側となる位置に配置される構成にしたことを特徴とする空気式防舷材用口金具。 - 前記開閉弁が、前記収容室に配置される内側フランジと、前記収容室の外側で、かつ、前記口金具の表面側になる位置に配置される外側フランジと、前記内側フランジと前記外側フランジとが対向して端部に固定される軸部とを有して、前記貫通孔に対して近接離反する方向にスライド可能に構成され、前記内側フランジにより前記貫通孔が開閉される構成にした請求項4に記載の空気式防舷材用口金具。
- 前記貫通孔を閉口する位置で固定した開閉弁と前記貫通孔の周辺の前記隔壁との対向する面にシール材が介在して配置され、前記貫通孔を開口する位置で固定した開閉弁と前記隔壁との対向する面にシール材が介在して配置される構成にした請求項4または5に記載の空気式防舷材用口金具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014071326 | 2014-03-31 | ||
JP2014071326 | 2014-03-31 | ||
PCT/JP2015/058951 WO2015151938A1 (ja) | 2014-03-31 | 2015-03-24 | 空気式防舷材および空気式防舷材用口金具 |
Publications (2)
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JPWO2015151938A1 JPWO2015151938A1 (ja) | 2017-04-13 |
JP6520921B2 true JP6520921B2 (ja) | 2019-05-29 |
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Country Status (6)
Country | Link |
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US (1) | US9816241B2 (ja) |
EP (1) | EP3128082B1 (ja) |
JP (1) | JP6520921B2 (ja) |
KR (1) | KR102352626B1 (ja) |
CN (1) | CN106029986B (ja) |
WO (1) | WO2015151938A1 (ja) |
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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 |
US10429647B2 (en) * | 2016-06-10 | 2019-10-01 | Facebook Technologies, Llc | Focus adjusting virtual reality headset |
KR101882378B1 (ko) | 2018-05-17 | 2018-07-26 | (주)화승엑스윌 | 공압식 방충재용 개폐밸브 |
JP7180386B2 (ja) * | 2019-01-09 | 2022-11-30 | 横浜ゴム株式会社 | 空気式防舷材 |
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 |
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US4176858A (en) * | 1974-01-04 | 1979-12-04 | Safety Consultants | Energy absorbing bumper system |
US4099759A (en) * | 1976-05-18 | 1978-07-11 | Safety Consultants | Energy absorbing bumper system |
JPS6071390A (ja) * | 1983-09-28 | 1985-04-23 | Yokohama Rubber Co Ltd:The | フオ−ム充填フエンダ−及びその製造方法 |
JP3786526B2 (ja) * | 1998-09-09 | 2006-06-14 | 横浜ゴム株式会社 | 空気式防舷材の気密テスト方法及び気密テスト装置 |
US6126214A (en) * | 1999-07-26 | 2000-10-03 | Kim; Sun Young | Air bumper |
JP2002115768A (ja) * | 2000-10-06 | 2002-04-19 | Asuka Kogyo Kk | 安全弁用切換弁 |
JP4413458B2 (ja) | 2001-10-25 | 2010-02-10 | 横浜ゴム株式会社 | 空気式防舷材 |
JP3933438B2 (ja) * | 2001-10-29 | 2007-06-20 | 横浜ゴム株式会社 | 空気式防舷材 |
CN1285484C (zh) * | 2004-01-19 | 2006-11-22 | 孙菊香 | 船用充气橡胶靠球及其生产工艺 |
CN200985089Y (zh) * | 2006-11-28 | 2007-12-05 | 闫海军 | 填充式橡胶护舷 |
CN201420256Y (zh) * | 2009-05-25 | 2010-03-10 | 青岛天盾橡胶有限公司 | 一种超大型漂浮护舷 |
CN201588192U (zh) * | 2009-10-27 | 2010-09-22 | 钟爱民 | 复合式护舷 |
KR101271415B1 (ko) * | 2010-06-11 | 2013-06-05 | 요코하마 고무 가부시키가이샤 | 공기식 방현재의 관리 시스템 |
JP5077471B1 (ja) | 2011-09-30 | 2012-11-21 | 横浜ゴム株式会社 | 空気式防舷材用のセンサ収納容器および空気式防舷材 |
JP5565434B2 (ja) * | 2012-04-27 | 2014-08-06 | 横浜ゴム株式会社 | 空気式防舷材 |
WO2014058044A1 (ja) * | 2012-10-11 | 2014-04-17 | 横浜ゴム株式会社 | 空気式防舷材 |
JP6136556B2 (ja) * | 2013-05-10 | 2017-05-31 | 横浜ゴム株式会社 | 縦型空気式防舷材 |
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 |
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- 2015-03-24 US US15/301,190 patent/US9816241B2/en active Active
- 2015-03-24 JP JP2016511568A patent/JP6520921B2/ja active Active
- 2015-03-24 WO PCT/JP2015/058951 patent/WO2015151938A1/ja active Application Filing
- 2015-03-24 CN CN201580010217.3A patent/CN106029986B/zh active Active
- 2015-03-24 KR KR1020167022679A patent/KR102352626B1/ko active IP Right Grant
- 2015-03-24 EP EP15773754.5A patent/EP3128082B1/en active Active
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Publication number | Publication date |
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EP3128082A4 (en) | 2017-11-22 |
KR20160138386A (ko) | 2016-12-05 |
WO2015151938A1 (ja) | 2015-10-08 |
US9816241B2 (en) | 2017-11-14 |
KR102352626B1 (ko) | 2022-01-18 |
EP3128082B1 (en) | 2019-04-24 |
CN106029986A (zh) | 2016-10-12 |
EP3128082A1 (en) | 2017-02-08 |
JPWO2015151938A1 (ja) | 2017-04-13 |
US20170016195A1 (en) | 2017-01-19 |
CN106029986B (zh) | 2017-09-22 |
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