JPS62198101U - - Google Patents
Info
- Publication number
- JPS62198101U JPS62198101U JP8747286U JP8747286U JPS62198101U JP S62198101 U JPS62198101 U JP S62198101U JP 8747286 U JP8747286 U JP 8747286U JP 8747286 U JP8747286 U JP 8747286U JP S62198101 U JPS62198101 U JP S62198101U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion lug
- tire tread
- propulsion
- shape
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011162 core material Substances 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Description
第1〜6図は本考案の第1実施例を示しており
、第1図は一部断面側面図、第2図は斜視図、第
3図は第1図の―線断面図、第4図は使用状
態図、第5図は展開正面図、第6図は要部の拡大
断面図、第7図は補強材の巻掛け方法の変形例を
示す断面図、第8〜10図は第2実施例を示して
おり、第8図は一部断面側面図、第9図は斜視図
、第10図は第8図の―線断面図、第11・
12図は第3実施例を示しており、第11図は一
部断面側面図、第12図は斜視図である。
1……軟弱地盤走行車輪装置、3……タイヤ、
3a……トレツド部、4……推進ラグ部、5……
連結部、6……締付具、8……芯材、11……補
強材、14……締付バンド。
1 to 6 show a first embodiment of the present invention, in which FIG. 1 is a partially sectional side view, FIG. 2 is a perspective view, FIG. The figure is a usage state diagram, Figure 5 is an exploded front view, Figure 6 is an enlarged sectional view of the main part, Figure 7 is a sectional view showing a modification of the reinforcing material wrapping method, and Figures 8 to 10 are 8 is a partially sectional side view, FIG. 9 is a perspective view, FIG. 10 is a sectional view taken along the line -- in FIG. 8, and FIG.
FIG. 12 shows a third embodiment, FIG. 11 is a partially sectional side view, and FIG. 12 is a perspective view. 1... Soft ground running wheel device, 3... Tires,
3a...Tread section, 4...Propulsion lug section, 5...
Connecting portion, 6... tightening tool, 8... core material, 11... reinforcing material, 14... tightening band.
Claims (1)
いて、周方向略等間隔に多数配置された推進ラグ
部4と、各推進ラグ部4の両側を環状に連結する
連結部5及び径内方向に引張る締付具6とを有し
、前記推進ラグ部4間でタイヤトレツド部3aが
径外方向に膨出可能にした軟弱地盤走行車輪装置
において、 前記推進ラグ部4は略全長に芯材8を内有して
ゴム乃至同効弾性材で断面略三角形状に形成され
、前記連結部5は柔軟な紐状に形成されているこ
とを特徴とする軟弱地盤走行車輪装置。[Claims for Utility Model Registration] A large number of propulsion lug portions 4 which are detachably wound around the tire tread portion 3a and arranged at approximately equal intervals in the circumferential direction, and a connection which connects both sides of each propulsion lug portion 4 in an annular shape. 5 and a fastener 6 that pulls in the radially inward direction, and in which the tire tread part 3a can bulge radially outwardly between the propulsion lug parts 4, wherein the propulsion lug part 4 is A soft ground running wheel device characterized in that it has a core material 8 along its entire length and is made of rubber or an equivalent elastic material and has a substantially triangular cross section, and the connecting portion 5 is formed in the shape of a flexible string. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8747286U JPS62198101U (en) | 1986-06-09 | 1986-06-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8747286U JPS62198101U (en) | 1986-06-09 | 1986-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62198101U true JPS62198101U (en) | 1987-12-16 |
Family
ID=30944715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8747286U Pending JPS62198101U (en) | 1986-06-09 | 1986-06-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62198101U (en) |
-
1986
- 1986-06-09 JP JP8747286U patent/JPS62198101U/ja active Pending