JPH01127426U - - Google Patents
Info
- Publication number
- JPH01127426U JPH01127426U JP2227288U JP2227288U JPH01127426U JP H01127426 U JPH01127426 U JP H01127426U JP 2227288 U JP2227288 U JP 2227288U JP 2227288 U JP2227288 U JP 2227288U JP H01127426 U JPH01127426 U JP H01127426U
- Authority
- JP
- Japan
- Prior art keywords
- handling
- teeth
- spiral
- barrel
- handling teeth
- 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
- 239000000919 ceramic Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Threshing Machine Elements (AREA)
Description
第１図は本考案の実施例である要部の断面図、
第２図は第１図の右側面図、第３図はコンバイン
における脱穀部の一部を示し、第４図は断面にし
た要部の分解図を示し、第５図は扱歯の正面図、
第６図はその背面図、第７図は従来例を示す。
１……扱胴、２……スパイラー、３……扱歯、
４……ボルト、５……孔、６……球面部。
FIG. 1 is a cross-sectional view of the main parts of an embodiment of the present invention.
Fig. 2 is a right side view of Fig. 1, Fig. 3 shows a part of the threshing section of the combine, Fig. 4 shows an exploded view of the main parts in cross section, and Fig. 5 is a front view of the handling teeth. ,
FIG. 6 is a rear view thereof, and FIG. 7 is a conventional example. 1... handling barrel, 2... spiraler, 3... handling teeth,
4... Bolt, 5... Hole, 6... Spherical part.
Claims (1)
歯３を少なくとも２本のボルト４により所定間隔
おきに固定して構成するコンバインにおいて、前
記扱歯３を例えばセラミツクのような硬い材質で
形成するとともに、前記スパイラー２に対面する
前記扱歯３の側面には前記ボルト４を挿通する孔
５を中心に穿設した球面部６を隆起状に一体的に
形成して構成したことを特徴とするスクリユー扱
胴用扱歯。 In a combine constructed by fixing plate-shaped handling teeth 3 to a spiral 2 wound around the outer periphery of a handling barrel 1 with at least two bolts 4 at predetermined intervals, the handling teeth 3 are made of a hard material such as ceramic. At the same time, on the side surface of the handling tooth 3 facing the spiral 2, a spherical surface part 6 is integrally formed in a raised shape, which is bored around the hole 5 through which the bolt 4 is inserted. Handling teeth for the screw handling barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2227288U JPH0631863Y2 (en) | 1988-02-22 | 1988-02-22 | Combiner screw handle teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2227288U JPH0631863Y2 (en) | 1988-02-22 | 1988-02-22 | Combiner screw handle teeth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01127426U true JPH01127426U (en) | 1989-08-31 |
| JPH0631863Y2 JPH0631863Y2 (en) | 1994-08-24 |
Family
ID=31240238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2227288U Expired - Lifetime JPH0631863Y2 (en) | 1988-02-22 | 1988-02-22 | Combiner screw handle teeth |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631863Y2 (en) |
-
1988
- 1988-02-22 JP JP2227288U patent/JPH0631863Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631863Y2 (en) | 1994-08-24 |