KR101103988B1 - 건설 중장비 구조물의 회전체 틈새 조정 및 이물질방지장치 - Google Patents
건설 중장비 구조물의 회전체 틈새 조정 및 이물질방지장치 Download PDFInfo
- Publication number
- KR101103988B1 KR101103988B1 KR1020060093356A KR20060093356A KR101103988B1 KR 101103988 B1 KR101103988 B1 KR 101103988B1 KR 1020060093356 A KR1020060093356 A KR 1020060093356A KR 20060093356 A KR20060093356 A KR 20060093356A KR 101103988 B1 KR101103988 B1 KR 101103988B1
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- KR
- South Korea
- Prior art keywords
- foreign matter
- matter prevention
- ring
- gap
- pair
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/412—Excavators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
Claims (2)
- 삭제
- 건설 중장비의 고정 구조물 및 유압 실린더와 연결 핀을 매개로 힌지 연결되는 회전체 구조물과의 연결부에 발생되는 틈새에 삽입될 수 있도록 반원형상의 판재로 형성되되 중앙부에 반원형상의 삽입공이 천공 형성된 한 쌍의 틈새 조정판;상기 고정 구조물과 회전체 구조물 사이에 발생되는 틈새의 외부면을 밀봉할 수 있도록 일측이 개방된 원형 링 형태로 구성된 이물질 방지 링; 및상기 이물질 방지 링의 양측 끝단부에 설치되는 한 쌍의 고정 블록과, 상기 한 쌍의 고정 블록의 양측면 외부로 양측 끝단부가 돌출되도록 상기 고정 블록의 내부에 삽입되어 상기 한 쌍의 고정 블록을 결합시키는 체결볼트와, 상기 체결볼트 양측단에 나사 체결됨으로써 고정 블록을 서로 연결 고정시키는 한 쌍의 체결 너트로 이루어진 링 결합 부재;로 구성된 것을 특징으로 하는 건설 중장비 구조물의 회전체 틈새 조정 및 이물질 방지 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060093356A KR101103988B1 (ko) | 2006-09-26 | 2006-09-26 | 건설 중장비 구조물의 회전체 틈새 조정 및 이물질방지장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020060093356A KR101103988B1 (ko) | 2006-09-26 | 2006-09-26 | 건설 중장비 구조물의 회전체 틈새 조정 및 이물질방지장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080028051A KR20080028051A (ko) | 2008-03-31 |
KR101103988B1 true KR101103988B1 (ko) | 2012-01-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060093356A KR101103988B1 (ko) | 2006-09-26 | 2006-09-26 | 건설 중장비 구조물의 회전체 틈새 조정 및 이물질방지장치 |
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KR (1) | KR101103988B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101640749B1 (ko) * | 2016-03-04 | 2016-07-19 | (주)에스엠디에스피 | 모바일 모듈 및 이를 구비한 컨택 장치 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100985557B1 (ko) * | 2010-06-03 | 2010-10-05 | 이병칠 | 반송롤러용 오링 |
CN109027241A (zh) * | 2018-08-02 | 2018-12-18 | 安徽海蚨祥橡胶有限公司 | 一种用于汽车发动机的橡塑密封件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423879A (en) | 1977-04-12 | 1984-01-03 | Taiho Kogyo Co., Ltd. | Mechanical seal |
US5913521A (en) * | 1997-08-29 | 1999-06-22 | John Crane Sealol Inc. | Rotating seal ring component kit for a mechanical split seal |
US6592365B1 (en) | 2001-06-08 | 2003-07-15 | Clifford L. Johns | Seal for oven circulating fan |
JP2003222248A (ja) | 2002-01-30 | 2003-08-08 | Toshiba Corp | 回転電機の軸封装置 |
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2006
- 2006-09-26 KR KR1020060093356A patent/KR101103988B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423879A (en) | 1977-04-12 | 1984-01-03 | Taiho Kogyo Co., Ltd. | Mechanical seal |
US5913521A (en) * | 1997-08-29 | 1999-06-22 | John Crane Sealol Inc. | Rotating seal ring component kit for a mechanical split seal |
US6592365B1 (en) | 2001-06-08 | 2003-07-15 | Clifford L. Johns | Seal for oven circulating fan |
JP2003222248A (ja) | 2002-01-30 | 2003-08-08 | Toshiba Corp | 回転電機の軸封装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101640749B1 (ko) * | 2016-03-04 | 2016-07-19 | (주)에스엠디에스피 | 모바일 모듈 및 이를 구비한 컨택 장치 |
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KR20080028051A (ko) | 2008-03-31 |
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