JPS644724B2 - - Google Patents
Info
- Publication number
- JPS644724B2 JPS644724B2 JP14148679A JP14148679A JPS644724B2 JP S644724 B2 JPS644724 B2 JP S644724B2 JP 14148679 A JP14148679 A JP 14148679A JP 14148679 A JP14148679 A JP 14148679A JP S644724 B2 JPS644724 B2 JP S644724B2
- Authority
- JP
- Japan
- Prior art keywords
- reaping
- section
- threshing
- state
- combine
- 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.)
- Expired
Links
- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims 2
- 235000013339 cereals Nutrition 0.000 description 21
- 238000009333 weeding Methods 0.000 description 6
- 244000025254 Cannabis sativa Species 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Combines (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、コンバインの刈取部支持装置に係る
ものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a reaping section support device for a combine harvester.
（従来技術）
従来公知のコンバインは、刈取部と、脱穀部
と、走行部と、その他の付属装置とによつて構成
されている。(Prior Art) A conventionally known combine harvester includes a reaping section, a threshing section, a traveling section, and other accessory devices.
刈取部は、該刈取部の上方位置を、機体側に対
し、伸縮非自在で回動のみ自在の上部結合金具に
より軸止し、その下方に設けた油圧装置を伸縮さ
せて、刈取部を、圃場の乾湿または稲の生育状態
に応じて上下調節するとともに、路上走行や畦越
え時等においては、前記油圧装置を一杯に伸長さ
せて、最高位置まで上昇させるようにしていた。 The reaping section is fixed to the machine body at an upper position by an upper coupling fitting that is non-extendable and only rotatable, and a hydraulic device provided below the reaping section is expanded and retracted to extend and retract the reaping section. The hydraulic system is adjusted up and down depending on the wetness and dryness of the field or the growing state of the rice, and when driving on the road or over ridges, the hydraulic system is fully extended and raised to the highest position.
また、特開昭52−145131号公報には、コンバイ
ンの刈取部のうち、搬送部は除き、分草体、引起
装置、刈刃を、油圧装置を伸縮させて、前後の方
向に回動させ、上部の間隔を広げうるようにした
ものが記載されていた。 Furthermore, Japanese Patent Application Laid-open No. 52-145131 discloses that, of the reaping section of a combine, excluding the conveying section, the weeding body, the pulling device, and the cutting blade are rotated in the front and rear directions by extending and contracting a hydraulic device. It was described that the space at the top could be widened.
（発明が解決しようとする問題点）
前記公知のコンバインは、圃場の四隅は刈取れ
ない。したがつて、前記四隅（および類似箇所）
は、昔ながらの鎌を用いて手刈りする。手刈穀稈
は、コンバインの脱穀部に供給すると都合よい
が、従来のものは、前記のように、供給しうる構
造でないから、別途用意された脱穀機に供給して
脱穀する。(Problems to be Solved by the Invention) The known combine harvester cannot harvest the four corners of the field. Therefore, the four corners (and similar places)
is harvested by hand using an old-fashioned sickle. It is convenient to feed the hand-harvested grain culm to the threshing section of a combine harvester, but as mentioned above, the conventional one does not have a structure that allows it to be fed, so it is threshed by feeding it to a separately prepared threshing machine.
特開昭52−145131号公報に記載されたコンバイ
ンも、刈取部の搬送終端部と脱穀部の供給装置始
端部とは、拡縮しない構造だから、手刈りにより
刈取つた穀稈を、脱穀部に供給できない。 The combine described in Japanese Patent Application Laid-open No. 52-145131 also has a structure in which the conveying end of the reaping section and the starting end of the feeding device of the threshing section do not expand or contract, so that the grain culm harvested by hand is supplied to the threshing section. Can not.
（問題を解決するための手段）
よつて本発明は、コンバインの刈取部１１の上
方位置と機体１とを伸縮自在または伸縮非自在と
なる上部結合金具２１により結合し、該上部結合
金具２１を伸縮非自在の状態で前記油圧装置３１
を伸縮させると刈取部１１は上下回動して高さ調
節がされ、前記結合金具２１を伸縮自在の状態と
して前記油圧装置３１を伸長させると刈取部１１
の上方位置と脱穀部５の始端部側との間隔は拡大
する方向に移動して手刈穀稈を供給できるように
なるコンバインの刈取部支持装置の構成としたも
のである。(Means for Solving the Problem) Therefore, the present invention connects the upper position of the reaping part 11 of the combine harvester and the machine body 1 by an upper connecting fitting 21 that can be expanded and contracted or not. The hydraulic device 31 is in a non-expandable state.
When the reaping section 11 is expanded and contracted, the height is adjusted by moving up and down, and when the hydraulic device 31 is extended with the connecting fitting 21 in a telescopic state, the reaping section 11 is moved up and down.
The space between the upper position of the threshing part 5 and the start end side of the threshing part 5 is moved in the direction of expansion, so that the harvesting part support device of the combine is configured to be able to supply hand-cut grain culms.
（実施例）
本発明の実施例を図により説明すると、１は機
体、２は走行部、３は走行クローラ、４は走行フ
レーム、５は脱穀部、１１は刈取部である。(Embodiment) An embodiment of the present invention will be described with reference to the drawings. 1 is a machine body, 2 is a running section, 3 is a running crawler, 4 is a running frame, 5 is a threshing section, and 11 is a reaping section.
脱穀部５は、扱胴を有する扱室６と選別装置を
収納する選別室７を備えており、扱室６の側方に
は、無端状の穀稈供給チエーン８と、圧縮コイル
ばね９によつて穀稈供給チエーン８側へ弾着され
る挾扼杆１０とが設けられる。 The threshing section 5 is equipped with a handling chamber 6 having a handling barrel and a sorting chamber 7 that houses a sorting device.On the side of the handling chamber 6, an endless grain culm supply chain 8 and a compression coil spring 9 are installed. Therefore, a pinning rod 10 is provided which is landed on the grain culm supply chain 8 side.
１２は刈取部１１の刈取フレームで、刈取フレ
ーム１２の下端部には、これとＴ字状をなすごと
く刈取ギヤボツクス１３が設けられ、刈取ギヤボ
ツクス１３から地面に沿つて前方に延びる複数個
の分草杆１４が取付けられる。 Reference numeral 12 denotes a reaping frame of the reaping section 11. A reaping gear box 13 is provided at the lower end of the reaping frame 12 so as to form a T-shape with the reaping frame 12, and a plurality of grass divisions extend forward from the reaping gear box 13 along the ground. The rod 14 is attached.
この分草杆１４の先端には、圃場の穀稈を掻き
分ける分草体１５が設けられており、その後方に
は、分草した穀稈を垂直状態に起立させる複数個
の引起装置１６が、上端部を後方へ傾倒させた状
態で設けられている。 At the tip of the weeding rod 14, a weeding body 15 is provided to scrape out the grain culms in the field, and behind it, a plurality of lifting devices 16 are provided to vertically raise the weeded grain culms. It is provided with the upper end tilted backwards.
そして、分草杆１４の後端部には、起立した穀
稈の根元部を刈取るバリカン状の刈刃１７が地面
に近接して支架されている。また、この刈刃１７
の上方には、刈取られた穀稈を脱穀部５へ搬送す
る穂先搬送装置１８と根元搬送装置１９とが装架
されている。２０は、刈取部１１の左右両側方に
設けたサイドカバーである。 A clipper-shaped cutting blade 17 for cutting the root part of the erected grain culm is supported close to the ground at the rear end of the weeding rod 14. In addition, this cutting blade 17
An ear conveying device 18 and a root conveying device 19 for conveying the harvested grain culm to the threshing section 5 are installed above the grain culm. Reference numeral 20 denotes side covers provided on both left and right sides of the reaping section 11.
以上の刈取部１１は、上部結合金具２１と下部
支持装置２２とによつて構成されている。 The reaping section 11 described above is constituted by an upper coupling fitting 21 and a lower support device 22.
上部結合金具２１は、脱穀部５の穀稈供給チエ
ーン８の供給側に設けた軸止金具２３と、前記刈
取フレーム１２の上端の軸止金具２４との間に設
けられる。 The upper coupling fitting 21 is provided between a shaft stopper 23 provided on the supply side of the grain culm supply chain 8 of the threshing section 5 and a shaft stopper 24 at the upper end of the reaping frame 12.
軸止金具２４には、回動自在のリンク２５とレ
バー２６とを軸止する。リンク２５は、２個のレ
バー２７，２８によつて形成され、レバー２８は
軸止金具２４に軸止され、レバー２７は軸止金具
２３に軸止される。２個のレバー２７，２８を伸
張したときの全長は、レバー２６のほぼ２倍に形
成されており、また、リンク２５とレバー２６と
は、軸止金具２３に対して同時に枢着可能である
とともに、それぞれを独立して選択的に枢着可能
なるごとく構成されている。 A rotatable link 25 and a lever 26 are fixed to the shaft stopper 24 . The link 25 is formed by two levers 27 and 28, the lever 28 being pivotally fixed to the shaft stopper 24, and the lever 27 being pivotally fixed to the shaft stopper 23. The total length of the two levers 27 and 28 when extended is approximately twice that of the lever 26, and the link 25 and lever 26 can be pivotally connected to the pivot fitting 23 at the same time. In addition, they are constructed so that they can be independently and selectively pivoted.
すなわち、これによつて刈取部１１の軸止金具
２４は、搬送装置１８，１９の終端部を脱穀部５
に対して近接させたり離間させたりするごとく脱
穀部５に対する前後方向へ進退自在に形成されて
いる。 That is, this allows the shaft stopper 24 of the reaping section 11 to connect the terminal ends of the conveying devices 18 and 19 to the threshing section 5.
It is formed so that it can freely move forward and backward with respect to the threshing section 5 so as to be brought close to or separated from the threshing section 5.
また、前記下部支持装置２２は、脱穀部５の下
端部から前方へ突設された支持アーム２９と、そ
の先端部と刈取フレーム１２の下端部とに両端部
を回動自在に枢着されてこれらを連結する連結レ
バー３０とを備えており、この連結レバー３０と
走行フレーム４との間には、伸縮自在な油圧装置
３１が装着されている。 Further, the lower support device 22 has both ends rotatably pivoted to a support arm 29 projecting forward from the lower end of the threshing section 5 and to the tip thereof and the lower end of the reaping frame 12. It is provided with a connecting lever 30 that connects these, and a telescopic hydraulic device 31 is installed between the connecting lever 30 and the traveling frame 4.
そして、この油圧装置３１を操縦席から操作す
ることにより、刈取部１１は支持アーム２９先端
の枢着部を中心に揺動するが、第１図に示すごと
く刈取部１１と脱穀部５とが、レバー２６で連結
されていて、伸縮非自在となる上部結合金具２１
により結合されているときは、刈取部１１は支持
アーム２９先端と軸止金具２３の軸止部を中心に
上下調節される。 By operating this hydraulic system 31 from the driver's seat, the reaping section 11 swings around the pivot at the tip of the support arm 29, but as shown in FIG. , an upper coupling fitting 21 which is connected by a lever 26 and cannot be expanded or contracted.
When the reaping part 11 is connected by the above, the reaping part 11 is vertically adjusted around the tip of the support arm 29 and the shaft stop of the shaft stop 23.
第２図に示すごとく刈取部１１と脱穀部５とが
伸縮自在の上部結合金具２１により結合されてい
るときは、油圧装置３１が伸長すると、分草体１
５の先端が接地したまま、リンク２５は伸長し、
搬送装置１８，１９の上端部は脱穀部５から離れ
ることになり、手刈りにより刈取つた穀稈を脱穀
部に供給できる。 As shown in FIG. 2, when the reaping section 11 and the threshing section 5 are connected by the telescopic upper coupling fitting 21, when the hydraulic device 31 is extended, the weeding body 1
The link 25 extends while the tip of the link 5 remains in contact with the ground.
The upper ends of the conveying devices 18 and 19 are separated from the threshing section 5, so that the grain culms harvested by hand can be supplied to the threshing section.
さらに、刈取部１１の側方には、機台の各部を
操作する各種のレバー類を備えた操作ボツクス３
２が設けられる。 Further, on the side of the reaping section 11, there is an operation box 3 equipped with various levers for operating each part of the machine.
2 is provided.
（作用） 次に作用を述べる。(effect) Next, we will discuss the effect.
上部結合金具２１を第１図の状態、すなわち、
軸止金具２３と軸止金具２４との間にレバー２６
の両端が軸止されて、上部結合金具２１は伸縮非
自在の状態で圃場に入つたときは、穀稈の状態に
より油圧装置３１を伸縮させると、刈取部１１は
軸止金具２３および支持アーム２９の軸着部を中
心に上下回動して刈高さ位置が調節される。 Place the upper coupling fitting 21 in the state shown in FIG. 1, that is,
A lever 26 is installed between the shaft stopper 23 and the shaft stopper 24.
When entering the field with both ends of the upper coupling fitting 21 fixed to the shaft and the upper coupling fitting 21 not being able to expand or contract, when the hydraulic device 31 is expanded or contracted depending on the condition of the grain culm, the reaping section 11 is fixed to the shaft fitting 23 and the support arm. The mowing height position is adjusted by moving up and down around the shaft attachment part 29.
刈高さ位置調節後前進すると、分草体１５によ
り分草し、引起装置１６で引起し、刈刃１７で刈
取り、穂先搬送装置１８と根元搬送装置１９とで
搬送し、穀稈供給チエーン８と挾扼杆１０とに引
継ぎ扱室６に供給して脱穀する。 When moving forward after adjusting the cutting height position, the grass is divided by the weed splitting body 15, pulled up by the pulling device 16, harvested by the cutting blade 17, transported by the tip conveying device 18 and the root conveying device 19, and then connected to the grain culm supply chain 8. The grains are fed to the handover handling room 6 with a ram 10 and threshed.
前記コンバインによる刈取りは、圃場の四隅は
刈取れないから刈残しとなり、これらは手刈りに
より刈取る。手刈りによる刈取りが終つたら、レ
バー２６の軸止金具２３に対する軸着を解除し、
リンク２５のレバー２７とレバー２８は伸びる状
態とし、この状態で油圧装置３１を伸長すると自
重で刈取部１１は地面上を摺りながら前進し、軸
止金具２３と軸止金具２４との間を広く拡大させ
る。 When harvesting with the combine harvester, the four corners of the field cannot be harvested, leaving uncut areas, which are harvested by hand. When the manual reaping is finished, release the lever 26 from the shaft stopper 23, and
The levers 27 and 28 of the link 25 are in an extended state, and when the hydraulic device 31 is extended in this state, the reaping part 11 moves forward while sliding on the ground due to its own weight, widening the space between the shaft stopper 23 and the shaft stopper 24. Expand.
したがつて、穀稈供給チエーン８と挾扼杆１０
との供給部に、手刈り穀稈を供給することができ
る。 Therefore, the grain culm feeding chain 8 and the ramming rod 10
Hand-harvested grain culm can be fed to the feeder.
（効果）
従来公知のコンバインは、刈取部と、脱穀部
と、走行部と、その他の付属装置とによつて構成
されている。刈取部は、該刈取部の上方位置を、
機体側に対し、伸縮非自在で回動のみ自在の上部
結合金具により軸止し、その下方に設けた油圧装
置を伸縮させて、刈取部を、圃場の乾湿または稲
の生育状態に応じて上下調節するとともに、路上
走行や畦越え時等においては、前記油圧装置を一
杯に伸長させて、最高位置まで上昇させるように
していた。また、特開昭52−145131号公報には、
コンバインの刈取部のうち、搬送部は除き、分草
体、引起装置、刈刃を、油圧装置を伸縮させて、
前後の方向に回動させ、上部の間隔を広げうるよ
うにしたものが記載されていた。(Effects) A conventionally known combine harvester includes a reaping section, a threshing section, a traveling section, and other accessory devices. The reaping section has an upper position of the reaping section,
The shaft is fixed to the machine body by an upper coupling fitting that can only rotate and not expand or contract, and a hydraulic device installed below it expands or contracts to move the reaping section up or down depending on the dryness or humidity of the field or the growing condition of the rice. At the same time, when driving on the road or over a ridge, the hydraulic system is fully extended and raised to the highest position. Also, in Japanese Patent Application Laid-Open No. 52-145131,
Of the reaping section of the combine, excluding the conveyance section, the weeding body, pulling device, and cutting blade are expanded and contracted by the hydraulic device.
It was described as being able to rotate in the front and rear directions to widen the gap between the upper parts.
前記公知のコンバインは、圃場の四隅は刈取れ
ない。したがつて、前記四隅（および類似箇所）
は、昔ながらの鎌を用いて手刈りする。手刈穀稈
は、コンバインの脱穀部に供給すると都合よい
が、従来のものは、前記のように、供給しうる構
造でないから、別途用意された脱穀機に供給して
脱穀する。特開昭52−145131号公報に記載された
コンバインも、刈取部の搬送終端部と脱穀部の供
給装置始端部とは、拡縮しない構造だから、手刈
りにより刈取つた穀稈を、脱穀部に供給できな
い。 The known combine harvester cannot harvest the four corners of the field. Therefore, the four corners (and similar places)
is harvested by hand using an old-fashioned sickle. It is convenient to feed the hand-harvested grain culm to the threshing section of a combine harvester, but as mentioned above, the conventional one does not have a structure that allows it to be fed, so it is threshed by feeding it to a separately prepared threshing machine. The combine described in Japanese Patent Application Laid-open No. 52-145131 also has a structure in which the conveying end of the reaping section and the starting end of the feeding device of the threshing section do not expand or contract, so that the grain culm harvested by hand is supplied to the threshing section. Can not.
よつて本発明は、コンバインの刈取部１１の上
方位置と機体１とを伸縮自在または伸縮非自在と
なる上部結合金具２１により結合し、該上部結合
金具２１を伸縮非自在の状態で油圧装置３１を伸
縮させると刈取部１１は上下回動することにより
刈高さが調節され、前記結合金具２１を伸縮自在
の状態として前記油圧装置３１を伸長させると刈
取部１１の上方位置と脱穀部５の始端部側との引
継部の間隔は拡大する方向に移動するようにした
コンバインの刈取部支持装置の構成としたもので
あるから、
イ 上部結合金具２１を伸縮非自在の状態（回動
のみ自在）で油圧装置３１を伸縮させると刈取
部１１は上下回動して高さ調節がされる。この
状態は、従来公知のものと、全く同一である。 Therefore, the present invention connects the upper position of the reaping part 11 of the combine harvester to the machine body 1 by means of the upper coupling fitting 21 which can be made telescopic or non-extensible, and connects the upper coupling fitting 21 to the hydraulic device 31 in a non-extensible state. When the reaping section 11 is expanded and contracted, the reaping section 11 moves up and down to adjust the cutting height, and when the hydraulic device 31 is extended with the coupling fitting 21 in a telescopic state, the upper position of the reaping section 11 and the threshing section 5 are adjusted. Since the structure of the reaping part support device of the combine is such that the interval between the transition part and the starting end side is moved in the direction of increasing, (a) the upper coupling fitting 21 is in a non-extendable state (only rotatable). ) When the hydraulic device 31 is expanded or contracted, the reaping section 11 moves up and down to adjust its height. This state is exactly the same as the conventionally known state.
ロ 前記結合金具２１を伸縮自在の状態として、
前記刈取部１１を上下回動させる油圧装置３１
を伸長させると、刈取部１１は上下せず、刈取
部１１の上方位置と脱穀部５の始端部側との間
隔は、拡大する方向に移動して手刈穀稈が容易
に供給できるようになる。したがつて、別途脱
穀機を用意する必要がない。(b) With the coupling fitting 21 in a telescopic state,
Hydraulic device 31 that moves the reaping section 11 up and down
When extended, the reaping section 11 does not move up and down, and the distance between the upper position of the reaping section 11 and the starting end side of the threshing section 5 moves in the direction of expansion, so that the hand-cut grain culm can be easily supplied. Become. Therefore, there is no need to prepare a separate threshing machine.
ハ メンテナンスが容易に出来る。C. Maintenance is easy.
という効果を奏する。This effect is achieved.
第１図は上部結合金具を伸縮非自在の状態とし
たコンバインの側面図、第２図は上部結合金具を
伸縮自在の状態としたコンバインの側面図、第３
図は上部結合金具の拡大側面図。
符号の説明、１……機体、２……走行部、３…
…走行クローラ、４……走行フレーム、５……脱
穀部、６……扱室、７……選別室、８……穀稈供
給チエーン、９……圧縮コイルばね、１０……挾
扼杆、１１……刈取部、１２……刈取フレーム、
１３……刈取ギヤボツクス、１４……分草杆、１
５……分草体、１６……引起装置、１７……刈
刃、１８……穂先搬送装置、１９……根元搬送装
置、２０……サイドカバー、２１……上部結合金
具、２２……下部支持装置、２３……軸止金具、
２４……軸止金具、２５……リンク、２６……レ
バー、２７……レバー、２８……レバー、２９…
…支持アーム、３０……連結レバー、３１……油
圧装置、３２……操作ボツクス。
Figure 1 is a side view of the combine with the upper coupling fittings in a non-retractable state, Figure 2 is a side view of the combine with the upper coupling fittings in a freely retractable state, and Figure 3.
The figure is an enlarged side view of the upper coupling fitting. Explanation of symbols, 1... Airframe, 2... Running part, 3...
... Traveling crawler, 4 ... Traveling frame, 5 ... Threshing section, 6 ... Handling room, 7 ... Sorting room, 8 ... Grain culm supply chain, 9 ... Compression coil spring, 10 ... Pinch rod, 11... Reaping section, 12... Reaping frame,
13... Reaping gear box, 14... Grass dividing rod, 1
5... Grass splitting body, 16... Pulling device, 17... Cutting blade, 18... Ear tip conveying device, 19... Root conveying device, 20... Side cover, 21... Upper coupling fitting, 22... Lower support Device, 23...shaft stopper,
24...Shaft stopper, 25...Link, 26...Lever, 27...Lever, 28...Lever, 29...
...Support arm, 30...Connection lever, 31...Hydraulic system, 32...Operation box.
Claims (1)
とを伸縮自在または伸縮非自在となる上部結合金
具２１により結合し、該上部結合金具２１を伸縮
非自在の状態で油圧装置３１を伸縮させると刈取
部１１は上下回動することにより刈高さが調節さ
れ、前記結合金具２１を伸縮自在の状態として前
記油圧装置３１を伸長させると刈取部１１の上方
位置と脱穀部５の始端部側との引継部の間隔は拡
大する方向に移動するようにしたコンバインの刈
取部支持装置。1 Upper position of the reaping part 11 of the combine and the machine body 1
are connected by an upper connecting metal fitting 21 that is telescopic or non-extensible, and when the hydraulic device 31 is expanded or contracted with the upper connecting metal fitting 21 in a non-extensible state, the reaping section 11 moves up and down to adjust the cutting height. is adjusted, and when the hydraulic device 31 is extended with the coupling fitting 21 in a telescopic state, the interval between the upper position of the reaping section 11 and the starting end side of the threshing section 5 moves in the direction of expansion. The reaping part support device of a combine harvester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14148679A JPS5664715A (en) | 1979-10-31 | 1979-10-31 | Supporting device of cutting part on combined harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14148679A JPS5664715A (en) | 1979-10-31 | 1979-10-31 | Supporting device of cutting part on combined harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5664715A JPS5664715A (en) | 1981-06-02 |
| JPS644724B2 true JPS644724B2 (en) | 1989-01-26 |
Family
ID=15293021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14148679A Granted JPS5664715A (en) | 1979-10-31 | 1979-10-31 | Supporting device of cutting part on combined harvester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5664715A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11492285B2 (en) | 2015-12-18 | 2022-11-08 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of quartz glass bodies from silicon dioxide granulate |
| US11492282B2 (en) | 2015-12-18 | 2022-11-08 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of quartz glass bodies with dew point monitoring in the melting oven |
| US11708290B2 (en) | 2015-12-18 | 2023-07-25 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of a quartz glass body in a multi-chamber oven |
| US11952303B2 (en) | 2015-12-18 | 2024-04-09 | Heraeus Quarzglas Gmbh & Co. Kg | Increase in silicon content in the preparation of quartz glass |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835821U (en) * | 1981-08-31 | 1983-03-08 | ヤンマー農機株式会社 | Combine harvester reaping section connection mechanism |
| JPS5880829U (en) * | 1981-11-26 | 1983-06-01 | 株式会社クボタ | combine |
| JPS594240U (en) * | 1982-06-28 | 1984-01-12 | ヤンマー農機株式会社 | Combine harvester reaping part mounting structure |
-
1979
- 1979-10-31 JP JP14148679A patent/JPS5664715A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11492285B2 (en) | 2015-12-18 | 2022-11-08 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of quartz glass bodies from silicon dioxide granulate |
| US11492282B2 (en) | 2015-12-18 | 2022-11-08 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of quartz glass bodies with dew point monitoring in the melting oven |
| US11708290B2 (en) | 2015-12-18 | 2023-07-25 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of a quartz glass body in a multi-chamber oven |
| US11952303B2 (en) | 2015-12-18 | 2024-04-09 | Heraeus Quarzglas Gmbh & Co. Kg | Increase in silicon content in the preparation of quartz glass |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5664715A (en) | 1981-06-02 |
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