JPS62111202U - - Google Patents
Info
- Publication number
- JPS62111202U JPS62111202U JP1985203672U JP20367285U JPS62111202U JP S62111202 U JPS62111202 U JP S62111202U JP 1985203672 U JP1985203672 U JP 1985203672U JP 20367285 U JP20367285 U JP 20367285U JP S62111202 U JPS62111202 U JP S62111202U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- rim
- wheel
- cross
- sectional
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Tires In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図乃至第１１図は本考案の第１実施例を示
し、第１図は要部の断面図、第２図は農用車輪の
側面図、第３図は第２図の一部拡大図、第４図は
第２図のＡ―Ａ線矢視断面図、第５図は第２図の
Ｂ矢視図、第６図乃至第８図の各図は第５図のＣ
―Ｃ線、Ｄ―Ｄ線、Ｅ―Ｅ線各矢視断面図、第９
図乃至第１１図の各図は上・下金型各部の断面図
、第１２図は従来の方法で農用車輪を製作した場
合を示す要部の断面図、第１３図乃至第１５図の
各図は本考案の第２乃至第４各実施例を示す農用
車輪の外周面の平面図、第１６図は作業状況を示
す説明図、第１７図及び第１８図の各図は従来一
例を示す断面図である。
１……ボス、２……スポーク、３……リム、４
……輪体、５……本体部、６，７，１１，１２…
…ラグ、２６，２７……上・下金型、２８……成
型部、４１，４２……上・下支持ピン、４３……
抜き跡。
Figures 1 to 11 show a first embodiment of the present invention, with Figure 1 being a sectional view of the main parts, Figure 2 being a side view of the agricultural wheel, and Figure 3 being a partially enlarged view of Figure 2. , FIG. 4 is a sectional view taken along line A--A in FIG. 2, FIG. 5 is a cross-sectional view taken along arrow B in FIG.
-C-line, D-D line, E-E line sectional view, No. 9
Each of the figures in Figures 1 to 11 is a sectional view of each part of the upper and lower molds, Figure 12 is a sectional view of the main part showing the case where an agricultural wheel is manufactured by the conventional method, and each of Figures 13 to 15 is The figure is a plan view of the outer peripheral surface of an agricultural wheel showing the second to fourth embodiments of the present invention, Figure 16 is an explanatory diagram showing the working situation, and Figures 17 and 18 show a conventional example. FIG. 1...boss, 2...spoke, 3...rim, 4
... Ring body, 5 ... Main body, 6, 7, 11, 12...
... Lugs, 26, 27 ... Upper and lower molds, 28 ... Molding parts, 41, 42 ... Upper and lower support pins, 43 ...
Extraction marks.
Claims (1)
着され、該リム３がゴムから成る輪体４により覆
被され、輪体４が、本体部５と、本体部５の外周
面に径方向外方に突出状として周方向に多数配設
されたラグ６，７，１１，１２とから構成され、
リム３の外周面に対する輪体４の成形加工時に、
リム３を位置決めする支持ピン４１，４２の抜き
跡４３が、本体部５に形成されるものにおいて、 本体部５の断面形状が、幅方向中心位置を通る
径方向の直線Ｓに関して幅方向両側が略対称とさ
れ且つ断面幅Ｗが断面高さＳよりも大とされた略
菱形形状とされ、全てのラグ６，７，１１，１２
の外側端が、幅方向に関して、本体部５の外側端
の外側方近傍位置と同位置又は本体部５の外側端
よりも内側方に位置せしめられ、支持ピン４１，
４２の抜き跡４３が、本体部５の内周部の幅方向
中央部側に形成されたことを特徴とする農用車輪
。[Claims for Utility Model Registration] A rim 3 is fixed to the boss 1 through a plurality of spokes 2, the rim 3 is covered with a wheel 4 made of rubber, and the wheel 4 is connected to the main body 5 and the main body. It is composed of a large number of lugs 6, 7, 11, and 12 disposed in a circumferential direction on the outer circumferential surface of the portion 5 so as to protrude outward in the radial direction.
When forming the wheel body 4 on the outer peripheral surface of the rim 3,
In the case where the removal marks 43 of the support pins 41 and 42 for positioning the rim 3 are formed on the main body part 5, the cross-sectional shape of the main body part 5 is such that both sides in the width direction are All the lugs 6, 7, 11, 12 are approximately symmetrical and have a substantially rhombic shape with a cross-sectional width W larger than the cross-sectional height S.
The outer ends of the support pins 41,
42 is formed on the widthwise center side of the inner circumferential portion of the main body portion 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203672U JP2517502Y2 (en) | 1985-12-28 | 1985-12-28 | Agricultural wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203672U JP2517502Y2 (en) | 1985-12-28 | 1985-12-28 | Agricultural wheels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62111202U true JPS62111202U (en) | 1987-07-15 |
| JP2517502Y2 JP2517502Y2 (en) | 1996-11-20 |
Family
ID=31169221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985203672U Expired - Lifetime JP2517502Y2 (en) | 1985-12-28 | 1985-12-28 | Agricultural wheels |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517502Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6437705U (en) * | 1987-09-01 | 1989-03-07 | ||
| JPH04163201A (en) * | 1990-10-24 | 1992-06-08 | Ohtsu Tire & Rubber Co Ltd :The | Agricultural wheel |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS3517201Y1 (en) * | 1958-06-14 | 1960-07-25 | ||
| JPS5573403U (en) * | 1978-11-16 | 1980-05-20 | ||
| JPS5585905U (en) * | 1978-12-12 | 1980-06-13 | ||
| JPS5594202U (en) * | 1978-12-25 | 1980-06-30 | ||
| JPS5594203U (en) * | 1978-12-25 | 1980-06-30 | ||
| JPS55144105U (en) * | 1979-04-04 | 1980-10-16 | ||
| JPS599922U (en) * | 1982-07-13 | 1984-01-21 | スズキ株式会社 | car top bone device |
| JPS5956102U (en) * | 1982-10-06 | 1984-04-12 | オ−ツタイヤ株式会社 | agricultural wheels |
| JPS5977902A (en) * | 1983-09-19 | 1984-05-04 | Iseki & Co Ltd | Wheel |
-
1985
- 1985-12-28 JP JP1985203672U patent/JP2517502Y2/en not_active Expired - Lifetime
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS3517201Y1 (en) * | 1958-06-14 | 1960-07-25 | ||
| JPS5573403U (en) * | 1978-11-16 | 1980-05-20 | ||
| JPS5585905U (en) * | 1978-12-12 | 1980-06-13 | ||
| JPS5594202U (en) * | 1978-12-25 | 1980-06-30 | ||
| JPS5594203U (en) * | 1978-12-25 | 1980-06-30 | ||
| JPS55144105U (en) * | 1979-04-04 | 1980-10-16 | ||
| JPS599922U (en) * | 1982-07-13 | 1984-01-21 | スズキ株式会社 | car top bone device |
| JPS5956102U (en) * | 1982-10-06 | 1984-04-12 | オ−ツタイヤ株式会社 | agricultural wheels |
| JPS5977902A (en) * | 1983-09-19 | 1984-05-04 | Iseki & Co Ltd | Wheel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6437705U (en) * | 1987-09-01 | 1989-03-07 | ||
| JPH04163201A (en) * | 1990-10-24 | 1992-06-08 | Ohtsu Tire & Rubber Co Ltd :The | Agricultural wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2517502Y2 (en) | 1996-11-20 |