A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPACT HYDRAULIC SHOVEL
PROBLEM TO BE SOLVED: To seal between a partitioning member and an external cover, by a simple configuration and with a small number of components.SOLUTION: A partitioning member 11 includes: a left edge part 27 positioned on a left side in a right-left direction and extending from a front surface plate part 12 to a top surface plate part 13; a right edge part 28 positioned on the opposite side of the left edge part 27 in the right-left direction and extending from the front surface plate part 12 to the top surface plate part 13; and a rear edge part 29 positioned between the left edge part 27 and the right edge part 28, on a rear side of the top surface plate part 13. The partitioning member 11 has a seal member 31 extending continuously along the left edge part 27, the right edge part 28, and the rear edge part 29. Moreover, seal surfaces 25A2, 25B2, 25C2 facing the seal member 31 and adhered on the seal member 31 are provided on each of covers 25A, 25B, 25C of an external cover 23.SELECTED DRAWING: Figure 8
【課題】 簡単な構成、少ない部品点数で、仕切部材と外装カバーとの間をシールできるようにする。【解決手段】 仕切部材１１は、左，右方向の左側に位置して前面板部１２から上面板部１３に亘る左縁部２７と、左縁部２７と左，右方向の反対側に位置して前面板部１２から上面板部１３に亘る右縁部２８と、左縁部２７と右縁部２８との間に位置して上面板部１３の後側の後縁部２９とを有している。仕切部材１１には、左縁部２７、右縁部２８および後縁部２９に沿って連続して延びたシール部材３１が設けられている。この上で、外装カバー２３の各カバー２５Ａ，２５Ｂ，２５Ｃには、シール部材３１に対面してシール部材３１に密着されるシール面２５Ａ２，２５Ｂ２，２５Ｃ２が設けられている。【選択図】 図８
COMPACT HYDRAULIC SHOVEL
PROBLEM TO BE SOLVED: To seal between a partitioning member and an external cover, by a simple configuration and with a small number of components.SOLUTION: A partitioning member 11 includes: a left edge part 27 positioned on a left side in a right-left direction and extending from a front surface plate part 12 to a top surface plate part 13; a right edge part 28 positioned on the opposite side of the left edge part 27 in the right-left direction and extending from the front surface plate part 12 to the top surface plate part 13; and a rear edge part 29 positioned between the left edge part 27 and the right edge part 28, on a rear side of the top surface plate part 13. The partitioning member 11 has a seal member 31 extending continuously along the left edge part 27, the right edge part 28, and the rear edge part 29. Moreover, seal surfaces 25A2, 25B2, 25C2 facing the seal member 31 and adhered on the seal member 31 are provided on each of covers 25A, 25B, 25C of an external cover 23.SELECTED DRAWING: Figure 8
【課題】 簡単な構成、少ない部品点数で、仕切部材と外装カバーとの間をシールできるようにする。【解決手段】 仕切部材１１は、左，右方向の左側に位置して前面板部１２から上面板部１３に亘る左縁部２７と、左縁部２７と左，右方向の反対側に位置して前面板部１２から上面板部１３に亘る右縁部２８と、左縁部２７と右縁部２８との間に位置して上面板部１３の後側の後縁部２９とを有している。仕切部材１１には、左縁部２７、右縁部２８および後縁部２９に沿って連続して延びたシール部材３１が設けられている。この上で、外装カバー２３の各カバー２５Ａ，２５Ｂ，２５Ｃには、シール部材３１に対面してシール部材３１に密着されるシール面２５Ａ２，２５Ｂ２，２５Ｃ２が設けられている。【選択図】 図８
COMPACT HYDRAULIC SHOVEL
小型の油圧ショベル
UEDA MASAYA (author) / KAWAMOTO JUNYA (author) / TABETA HIROSHI (author)
2017-10-05
Patent
Electronic Resource
Japanese