KR100227353B1 - 건설기계 연결부의 스크레이퍼실 - Google Patents
건설기계 연결부의 스크레이퍼실 Download PDFInfo
- Publication number
- KR100227353B1 KR100227353B1 KR1019970054923A KR19970054923A KR100227353B1 KR 100227353 B1 KR100227353 B1 KR 100227353B1 KR 1019970054923 A KR1019970054923 A KR 1019970054923A KR 19970054923 A KR19970054923 A KR 19970054923A KR 100227353 B1 KR100227353 B1 KR 100227353B1
- Authority
- KR
- South Korea
- Prior art keywords
- scraper
- seal
- edge
- construction machine
- lip
- Prior art date
Links
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004519 grease Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 239000004576 sand Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- -1 wet steam Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Abstract
Description
Claims (7)
- 부시(7)의 외측편에 각각 결합되면서 실바디(16)의 하부에 립에지(13,12)가 형성되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
- 제1항에 있어서, 상기 실바디(16)의 외측면에 각각 오목홈(16-1)이 형성되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
- 제1항에 있어서, 상기 실바디(16)에 메탈케이스(15)가 내장되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
- 제1항에 있어서, 상기 립에지(13)는 직선모서리로 형성되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
- 제1항에 있어서, 상기 립에지(12)는 둥근형으로 형성되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
- 제1항에 있어서, 상기 실바디(16)의 외측면에 플린저스프링(14)이 부착되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
- 제6항에 있어서, 상기 플린저스프링(14)의 상하단에 각각 에지부(14-1, 14-2)가 형성되는 것을 특징으로 하는 건설기계 연결부의 스크레이퍼실.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970054923A KR100227353B1 (ko) | 1997-10-24 | 1997-10-24 | 건설기계 연결부의 스크레이퍼실 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970054923A KR100227353B1 (ko) | 1997-10-24 | 1997-10-24 | 건설기계 연결부의 스크레이퍼실 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990033547A KR19990033547A (ko) | 1999-05-15 |
KR100227353B1 true KR100227353B1 (ko) | 1999-11-01 |
Family
ID=19523393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970054923A KR100227353B1 (ko) | 1997-10-24 | 1997-10-24 | 건설기계 연결부의 스크레이퍼실 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100227353B1 (ko) |
-
1997
- 1997-10-24 KR KR1019970054923A patent/KR100227353B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19990033547A (ko) | 1999-05-15 |
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