JPH0324820U - - Google Patents
Info
- Publication number
- JPH0324820U JPH0324820U JP8487089U JP8487089U JPH0324820U JP H0324820 U JPH0324820 U JP H0324820U JP 8487089 U JP8487089 U JP 8487089U JP 8487089 U JP8487089 U JP 8487089U JP H0324820 U JPH0324820 U JP H0324820U
- Authority
- JP
- Japan
- Prior art keywords
- knife
- swinging
- drive body
- knife bar
- reciprocating
- 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
Landscapes
- Harvester Elements (AREA)
Description
第１図は刈刃機構の全体平面図、第２図は同じ
く側面断面図である。
１１……上ナイフバー、１３……下ナイフバー
、２９……上ナイフヘツド、３１……下ナイフヘ
ツド、３５……往復駆動機構、３６……支持部材
、３９……揺動中心、４１……揺動駆動体、５３
，５５……連結部。
FIG. 1 is an overall plan view of the cutting blade mechanism, and FIG. 2 is a side sectional view of the same. DESCRIPTION OF SYMBOLS 11... Upper knife bar, 13... Lower knife bar, 29... Upper knife head, 31... Lower knife head, 35... Reciprocating drive mechanism, 36... Support member, 39... Swing center, 41... Swing drive body, 53
, 55...Connection part.
Claims (1)
に重ね合わせて左右スライド自在に保持し、各ナ
イフバー１１，１３にはナイフヘツド２９，３１
を固定し、該各ナイフヘツド２９，３１と連結し
て上下ナイフバー１１，１３を相互に逆方向へ往
復動させる往復駆動機構３５を設けた機構におい
て、往復駆動機構３５を１つの揺動駆動体４１よ
り構成し、該揺動駆動体４１と上記各ナイフヘツ
ド２９，３１との連結部５３，５５は揺動駆動体
４１の揺動中心３９をはさんだ反対側に各設けた
上下刃往復動刈刃機構。 The upper knife bar 11 and the lower knife bar 13 are stacked vertically and held so as to be slidable left and right, and each knife bar 11, 13 has a knife head 29, 31.
In a mechanism provided with a reciprocating drive mechanism 35 that is fixed and connected to each knife head 29, 31 to reciprocate the upper and lower knife bars 11, 13 in mutually opposite directions, the reciprocating drive mechanism 35 is integrated into one swing drive body 41. The connecting portions 53 and 55 between the swinging drive body 41 and each of the knife heads 29 and 31 are connected to upper and lower reciprocating cutting blades provided on opposite sides of the swinging center 39 of the swinging drive body 41. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8487089U JPH0735542Y2 (en) | 1989-07-19 | 1989-07-19 | Vertical blade reciprocating cutting blade mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8487089U JPH0735542Y2 (en) | 1989-07-19 | 1989-07-19 | Vertical blade reciprocating cutting blade mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0324820U true JPH0324820U (en) | 1991-03-14 |
| JPH0735542Y2 JPH0735542Y2 (en) | 1995-08-16 |
Family
ID=31633641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8487089U Expired - Fee Related JPH0735542Y2 (en) | 1989-07-19 | 1989-07-19 | Vertical blade reciprocating cutting blade mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735542Y2 (en) |
-
1989
- 1989-07-19 JP JP8487089U patent/JPH0735542Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735542Y2 (en) | 1995-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |