JPS59130393A - Frame structure for press type pressure grinding disc - Google Patents
Frame structure for press type pressure grinding discInfo
- Publication number
- JPS59130393A JPS59130393A JP22860683A JP22860683A JPS59130393A JP S59130393 A JPS59130393 A JP S59130393A JP 22860683 A JP22860683 A JP 22860683A JP 22860683 A JP22860683 A JP 22860683A JP S59130393 A JPS59130393 A JP S59130393A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- pressure
- grinding
- frame structure
- chamber
- 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
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/14—Disintegrating in mills
- D21B1/18—Disintegrating in mills in magazine-type machines
- D21B1/24—Disintegrating in mills in magazine-type machines of the pocket type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/20—Disintegrating by grating
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
- D21B1/063—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices
- D21B1/065—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices of the magazine type
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50293—Radial setting of tool
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Paper (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は、プレス型の圧力研削盤用のフレーム構造体
に関し、該フレーム構造体は、気密かつ耐圧性研削室と
、パルプ木材用の少くとも１つのプレス室とともに研削
室内で回転する研削部材用軸受ハウジングと、プレス￥
を一方の１則で制限するプレス装置を含む。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a frame structure for a pressure grinder of the press type, the frame structure comprising an airtight and pressure-tight grinding chamber and at least one press chamber for pulp wood. Bearing housing for grinding parts that rotate indoors and press
It includes a press device that limits the amount by one rule.
このようなフレーム構造体は、圧力研削盤に用いられ、
研削された木材は加圧された研削室内１回転する砥石に
圧接させるプレス装置によってパルプ木材をプレスｌ〜
て準備され７）。Such a frame structure is used in pressure grinding machines,
The ground wood is pressed into pulp wood by a press device that presses it against a grindstone that rotates once in a pressurized grinding chamber.
7).
フィンランＰ特許第５８．３５９号から、圧力研削盤は
公知でル）す、ここにおいて、一般に陶器製砥石〒ある
研削部材が気密、耐圧性箱形フレーム内に装着さハる。From Finland P Patent No. 58,359, a pressure grinder is known, in which the grinding member, generally a ceramic grindstone, is mounted in a gas-tight, pressure-tight box-shaped frame.
このフレームは、研削室によって囲われた／ぐルプ木材
用のプレス室を含み該プレス室が研削竿自身と同じ正圧
をもち、かつ同時にプレス装置用のスペースをもつ。砥
石はフレームの外側に配Ｍされた軸受内にジャーナル軸
受され、前記軸受は底板の中間部〒フレームに取付けら
れる。This frame includes a press chamber for the /group wood surrounded by a grinding chamber, which press chamber has the same positive pressure as the grinding rod itself and at the same time has space for a pressing device. The grinding wheel is journal-bearing in a bearing arranged on the outside of the frame, and the bearing is attached to the frame at the middle part of the bottom plate.
プレス装置は砥石に向けて線形に移動するシューと、フ
レームの端部に取付けられた通常は液圧作用シリンダヤ
ある、前記シューな移動する作動装置を含む。The press device includes a shoe that moves linearly toward the grinding wheel and a moving actuator, usually a hydraulic cylinder mounted at the end of the frame.
実験室マ用いられる圧力研削盤も既知マあり、円筒形フ
レームを有し、その縦軸線は砥石の回転＋ＩＩＩ線ト平
行〒、このフレームにプレス装置とともに・ぐルゾ木材
用プレス室と、砥石の軸受が取付けられろ。There is also a known pressure grinding machine used in the laboratory, which has a cylindrical frame, the longitudinal axis of which is parallel to the rotation of the grinding wheel + line III, and this frame has a pressing device, a pressing chamber for wood, and a grinding wheel. Install the bearings.
従来型圧力研削盤においては、研削室内に生起される止
子により生じた均等荷重の他に、砥石にノ々ルゾ木材を
押当てる結果生ずる引張荷重もフレームに加わり、前記
引張荷重はフレームの壁を介してプレス装置から砥石の
軸受に伝わる。そのために、フレームの構造は１【＜な
り、従って製造費が上昇する。圧力容器としてのフレー
ムの設計および寸法づけは困難であり安全余裕は高くと
ることになる。さらに、生産規模↑の圧力研削板に用い
られる箱形フレームは、圧力９荷の見地から高度に不利
な形状をもつ。引張歪はフレームの側壁によって受持さ
れ、こわらの壁には大きい開口を設けることを避けなげ
ればならない。これはフレームの上面にパルプ木材用の
送入開口を設けなければならない理由にあり、これによ
り、また研削工場において必要な構造上の高さを増大さ
せることになる。In conventional pressure grinding machines, in addition to the uniform load generated by the stops generated in the grinding chamber, a tensile load resulting from pressing the grinding wheel against the grinding wheel is also applied to the frame, and the tensile load is applied to the frame wall. It is transmitted from the press device to the bearing of the grinding wheel via. Therefore, the structure of the frame becomes 1<<, and therefore the manufacturing cost increases. Designing and dimensioning the frame as a pressure vessel is difficult and requires a high safety margin. Furthermore, the box-shaped frames used for pressure grinding plates of production scale ↑ have a highly disadvantageous shape from a pressure 9 loading point of view. Tensile strains are carried by the side walls of the frame, and large openings in stiff walls must be avoided. This is the reason why the inlet opening for the pulpwood must be provided on the top side of the frame, which also increases the required structural height in the grinding shop.
この発明の目的は、上述の欠点を避けかつフレーム構造
体に作用する圧力荷１１と引張荷重を一層意図的に受持
たせるフレーム構造体を提供することにある。この目的
は、この発明に係るフレーム構造体によって達成され、
該構造体は２つの別個の部分から成り、該部分は、前記
研削室とプレス室から成りかつ研削室内に生ずる正圧が
ら受ける圧力をほぼ受持つ圧力フレーム、およびプレス
装置と砥石の軸受ハウジングを相互（ｒ’結合しかつ研
削作業および砥石に木材を押てるときに生ずる引張力お
よび円周方向力をほぼ受持つ動力フレーム〒あることを
特徴とする。The object of the invention is to provide a frame structure which avoids the above-mentioned disadvantages and which more deliberately absorbs the pressure loads 11 and tensile loads acting on the frame structure. This object is achieved by the frame structure according to the invention,
The structure consists of two separate parts: a pressure frame which consists of the grinding chamber and the press chamber and which substantially receives the pressure from the positive pressure occurring in the grinding chamber; and a pressure frame which carries the bearing housings of the press device and the grinding wheel. It is characterized by the presence of a power frame which is connected to each other (r') and which takes most of the tensile forces and circumferential forces generated during the grinding operation and when pressing the wood against the grinding wheel.
この発明は、２つの部分からフレーム構造体を形成する
ことにより、一層有利Ａ「方法マ一方のフレーム構造力
による歪に耐えかつ他方のフレームで引張力に抗するよ
うに寸法づけかつ設計することにより軽１８−〒全体と
して有効なフレーム構造を得るということを要旨とする
。これＶＣよりこの圧力フレームは内部圧力荷車を受持
ちかつ動力フレームはプレス装置と砥石軸受間の引張荷
１ｆの伝達部材と１７て作用する。The present invention is further advantageous by forming the frame structure from two parts, one of which is sized and designed to withstand strain due to structural forces and the other frame to resist tensile forces. The gist is to obtain a frame structure that is effective as a whole.From this VC, this pressure frame takes charge of the internal pressure cart, and the power frame serves as a transmission member for the tensile load 1f between the press device and the grindstone bearing. 17.
圧力フレームの形状は円筒形１あることが好適マ、これ
により材料強度を最小に保つことが〒きる。圧力フレー
ムの縦軸線は砥石の回転軸線と垂直に計画することが好
適〒、これにより圧力フレームの内１μｍ１に箱形プレ
ス室を・ξルプ木材用として設けることができ、同時に
このプレス室はプレス装置のシューの案内として用いる
ことができる。The shape of the pressure frame is preferably cylindrical, so that the material strength can be kept to a minimum. It is preferable to plan the vertical axis of the pressure frame perpendicularly to the axis of rotation of the grinding wheel.This allows a box-shaped press chamber to be provided within 1 μm1 of the pressure frame for use with lumber, and at the same time this press chamber can be used for pressing It can be used as a guide for the shoe of the device.
動力フレームに生ずる主穎はプレス装置のプレス力から
発生する引張荷Ｍ″ｉｔ”あり、これは動力フレームと
して引張梁のシステムの使用を許す。砥石の軸受ととも
にプレス装置用として剛性固定フレームが引張梁に取付
けられる。この引張梁ばまた圧力フレームを担持する。The main force produced on the power frame is the tensile load M″it” generated from the pressing force of the press device, which allows the use of a system of tension beams as the power frame. A rigid fixed frame is attached to the tension beam for the press device together with the bearing of the grinding wheel. This tension beam also carries a pressure frame.
圧力フレームと動力フレームは互いに別の剛体によって
結合され、この剛体に砥石の軸受が固定される。The pressure frame and the power frame are connected to each other by another rigid body, to which the bearing of the grinding wheel is fixed.
動力フレームとして作用する引張梁の取付はパルプ木材
の送入開口が圧力フレームの側に水平に配置されるよう
に設計されることが好適〒、このため研削工場の必要な
構造物の高さを低減〒きる。The installation of the tension beam acting as a power frame is preferably designed in such a way that the pulpwood inlet opening is placed horizontally on the side of the pressure frame, thus reducing the required height of the structure of the grinding plant. Reduce.
附図を参照しつつこの発明を以下に詳細に説明する。The present invention will be explained in detail below with reference to the accompanying drawings.
第１図ないし第４図に示す圧力研削盤は円筒形、気密か
つ耐圧性フレーム１を含み、その一端に研削室２が形成
される。研削室２内には研削部材６が装着され、その回
転軸４は圧力フレームの縦軸線に対し圭直に配置されか
つ外側軸受５によって支持される。圧力フレームは回転
軸用の密封通路６を有する。The pressure grinding machine shown in Figures 1 to 4 comprises a cylindrical, airtight and pressure-tight frame 1, at one end of which a grinding chamber 2 is formed. A grinding member 6 is mounted in the grinding chamber 2, the rotation axis 4 of which is arranged perpendicular to the longitudinal axis of the pressure frame and supported by an outer bearing 5. The pressure frame has a sealed passage 6 for the rotating shaft.
圧力フレームの内側には箱形要素７が取付けられ、この
要素は砥石に向って開口する。ｏルプ材用プレス室８を
形成する。このプレス室は、シュー９によって一方向へ
制限され、シュー９は液甲シリンダ１０のピストン俸１
１に取付けられる。このシューな案内するために、箱形
要素は内側案内部材１２を具備する。要素７は支持部材
１４により圧力フレームと外側支持部材１５に固定され
る。A box-shaped element 7 is mounted inside the pressure frame, which opens towards the grinding wheel. A press chamber 8 for the oval material is formed. This press chamber is limited in one direction by a shoe 9, which is connected to the piston 1 of the upper cylinder 10.
Attached to 1. For this shoe guidance, the box-shaped element is provided with an inner guide member 12. The element 7 is fixed by means of a support member 14 to the pressure frame and to the outer support member 15 .
液圧シリンダは圧力フレーム内に形成された密封通路１
６を貫通１かつ外側支持部材１７に固定される。The hydraulic cylinder has a sealed passage 1 formed in the pressure frame.
6 through 1 and fixed to the outer support member 17.
フレーム構造体は、さらに動力フレーム１８を 。The frame structure further includes a power frame 18.
含み、この動力フレームは、この実施例では、圧力フレ
ームの外側に配置されかつ圧力フレームの両１ｉ１１１
に沿って圧力フレームの縦軸線と平行に延び、砥石の軸
受５と圧力フレームの支持部材１５と液圧シリンダの支
持部材１７は前記２つの梁１９に取付けられる。In this example, the power frame is located outside the pressure frame and is connected to both sides of the pressure frame.
, extending parallel to the longitudinal axis of the pressure frame, the bearing 5 of the grinding wheel, the support member 15 of the pressure frame and the support member 17 of the hydraulic cylinder are attached to the two beams 19.
圧力フレームはパルプ材用の送入ポケット２０を支持し
、このポケットはプレス室上に配置されかつ制圧的に閉
鎖される。圧力フレームの底部には圧力フレームの底部
勿形成された）ｅルプ溜めから研削済のパルプを排出す
るための流出開口を有する。この研削盤は、さらに砥石
を回転する図示しないモータを含む。The pressure frame supports an inlet pocket 20 for pulp material, which pocket is arranged above the press chamber and is closed off in a compressive manner. The bottom of the pressure frame has an outflow opening for discharging the ground pulp from an e-pulp sump (formed in the bottom of the pressure frame). This grinder further includes a motor (not shown) that rotates the grindstone.
圧力フレーム１は、研削室内に維持される一定の正圧に
耐える寸法をもって設計される。動力フレーム１８は、
砥石がノξルプ材に対して回転するとき生ずる円周方向
の力と同時に、・ぐルプオ」゛を研削する回転している
砥石と当接する液圧シリンダ１０によってノξルプ材が
押圧されるときに生ずる引張力に耐えるように寸法づけ
られかつ設計される。第４図は、フレーム構造体に作用
する荷車を示す。動力フレームはほぼ張力と円周力のみ
を受け、砥石とプレス装置の軸受間の引張力の固定伝達
手段として作用し、そこにお（・て圧力フレームはこれ
らの力によって生じた荷重を受けな（・状態となる。The pressure frame 1 is designed with dimensions to withstand a constant positive pressure maintained within the grinding chamber. The power frame 18 is
Simultaneously with the circumferential force generated when the grinding wheel rotates against the grinding wheel, the turning material is pressed by the hydraulic cylinder 10 that comes into contact with the rotating grinding wheel that grinds the grinding wheel. sized and designed to withstand the tensile forces that sometimes occur. FIG. 4 shows the cart acting on the frame structure. The power frame is subjected almost exclusively to tension and circumferential forces and acts as a fixed transmission means of the tensile forces between the grinding wheel and the bearing of the press device, where the pressure frame is not subjected to the loads caused by these forces. (・Becomes a state.
第５図に示すフレーム構造体が上記実施例と主として相
違するところは、第２図において圧力フレーム１によっ
て動力フレーム上に支持された支持部材１５は、圧力フ
レームを囲む別個の剛体２５〒造られていること〒ある
。剛体の対向壁に＆″ＬＬ砥石転軸用の軸受５が装着さ
れる。The frame structure shown in FIG. 5 differs primarily from the embodiment described above in that the support member 15 supported on the power frame by the pressure frame 1 in FIG. 2 is replaced by a separate rigid body 25 surrounding the pressure frame. There are things that are happening. A bearing 5 for the &''LL grindstone rolling shaft is mounted on the opposite wall of the rigid body.
第６図に示すフレーム構造体が第５図の実施例と主とし
て相違するところは、第１図について述べた箱形要素７
が、この場合は、圧力フレーム１の内側に配置されかつ
剛体２５に取付けられた動力フレーム１として寸法づけ
かつ設計されている□ことである。The main difference between the frame structure shown in FIG. 6 and the embodiment shown in FIG.
However, in this case it is dimensioned and designed as a power frame 1 placed inside the pressure frame 1 and attached to a rigid body 25 .
この圧力研削盤は、また第６図に示すように２つのプレ
ス装置と２つのプレス室を含む機械として構成できる。This pressure grinder can also be configured as a machine including two press devices and two press chambers, as shown in FIG.
第５図に示すものにほぼ対応する第７図に示すフレーム
構造体において、動力フレーム３８の梁はパルプ材用の
送入ポケット３０用として圧力フレームの側にを虚所を
残置するように配置される。In the frame structure shown in FIG. 7, which corresponds generally to that shown in FIG. be done.
第６図に示す実施例と同様に、第８図および第９図に示
すフレーム構造体は、動力フレームを形成するのに箱形
要素７を利用することを基礎とする。圧力フレーム１の
内側に配置された箱形賛索７は動力フレーム４８の１部
分として寸法づけがつ設計され、この部分は支持部材１
４によって圧力フレームの外側の支持部材１５に取付け
られる。Similar to the embodiment shown in FIG. 6, the frame structure shown in FIGS. 8 and 9 is based on the use of box-shaped elements 7 to form the power frame. The box-shaped support 7 arranged inside the pressure frame 1 is dimensioned and designed as a part of the power frame 48, which part is connected to the support member 1.
4 to the outer support member 15 of the pressure frame.
支持部材１５は、圧力フレームの両側に配置され梁１９
′に取付けられた、これらの梁は研削部材の軸受５を支
持する。Support members 15 are arranged on both sides of the pressure frame and support beams 19
These beams support the bearings 5 of the grinding member.
上述の説明および参照図面はこの発明の要旨を示すため
のものである。その詳細に関して、この発明によるフレ
ーム構造体はこの発明の特許請求の範囲内において棟々
の変形を実施〒きる１、The foregoing description and referenced drawings are for the purpose of illustrating the subject matter of the invention. Regarding its details, the frame structure according to the invention may carry out modifications of the ridges within the scope of the claims of the invention.
第１図は、この発明によるフレーム構造体の好適実施例
を具備した圧力研削盤の部分切断側面図、第２図は、第
１図の１ｎ−ｎに沿ってとられた研削盤の水平断面図、
第６図は第１図の線Ｉｌｌ −Ｉｌｌ Ｋ沿ってとられ
た研削盤の垂直断面図、第４図は、フレーム構造体の負
荷線図、第５図は、第２実施例によるフレーム構造体を
具備する圧力研削盤の斜視図、第６図は、第３実施例に
よるフレーム構造体を具備する圧力研削盤の斜視図、第
７図は、第４実施例によるフレーム構造体を具備する圧
力研削盤の斜視図、第８図および第９図は、フレーム構
造体の別の実施例の側面図および第８図の線ＩＸ’−Ｉ
Ｘ’に沿ってとられた断面図それぞれを示す、。
図中の符号： １・・・圧力フレーム、２・
・・研削室、 ３・・・研削部材、４・・・
回転軸線、 ５・・・外側軸受、６・・・密封
通路、 ７・・・箱形要素、８・・・プレス室
、 ９・・・シュー、１０・・・液圧シリンダ
、 １１・・・ピストン棒、１２・・・内側案内、
１４・・・支持部材、１５・・・外側支持部材、
１６・・・密封通路、１７・・・外側支持部材、
１８・・・動力フレーム、１９．１９’・・・梁、
２０・・・ポケット、２５・・・剛性支持部
材、 ２８・・・動力フレーム、６０・・・ポケット
、 ３８・・・動力フレーム、を示す。1 is a partially cut-away side view of a pressure grinder equipped with a preferred embodiment of a frame structure according to the invention, and FIG. 2 is a horizontal cross-section of the grinder taken along line 1n-n in FIG. figure,
6 is a vertical sectional view of the grinding machine taken along the line Ill-Ill K in FIG. 1, FIG. 4 is a load diagram of the frame structure, and FIG. 5 is a frame structure according to the second embodiment. FIG. 6 is a perspective view of a pressure grinder equipped with a frame structure according to a third embodiment, and FIG. 7 is a perspective view of a pressure grinder equipped with a frame structure according to a fourth embodiment. A perspective view of the pressure grinder, FIGS. 8 and 9, shows a side view of another embodiment of the frame structure and the line IX'-I of FIG.
1 and 2, each showing a cross-sectional view taken along X'. Codes in the diagram: 1...pressure frame, 2...
... Grinding chamber, 3... Grinding member, 4...
Rotation axis, 5... Outer bearing, 6... Sealed passage, 7... Box-shaped element, 8... Press chamber, 9... Shoe, 10... Hydraulic cylinder, 11... Piston rod, 12...inner guide,
14... Support member, 15... Outer support member,
16... Sealed passage, 17... Outer support member,
18...Power frame, 19.19'...Beam,
20... Pocket, 25... Rigid support member, 28... Power frame, 60... Pocket, 38... Power frame.
Claims (1)
圧性快削室（２１と１．ｏルプ木材用の少くとも１つの
プレス室（８）と、ともに研削室内↑回転する研削部材
（３）用の軸受ハウジング（５）と、前記プレス室を一
方の側に制限するプレス装置（９，１０，１１）を含み
、フレーム構造体が２つの別個の構成ユニットから成り
、該ユニットは、前記研削室（２）とプレス室（８）か
ら成りかつ研削室内に生ずる圧力から受ける圧力をほぼ
受持つ圧力フレーム（１）、およびプレス装ｗｏｔｈと
砥石（３）の軸受ハウジング（５）を相互に結合しかつ
研削作業および砥石に木材を押当てるときに生ずる引張
力および円周方向力をほぼ受持つ動力フレーム（１８，
２８，３８，４８）−ｒ５あることを特徴とするプレス
型圧力研削盤用フレーム構造体。 ２）圧力フレーム（１１が円筒形１、かつこの円筒の縦
軸線が研削部材（３）の軸受ノ１ウジング（５）の軸線
と垂直に配置されることを特徴とする特許請求の範囲第
１項記載のフレーム構造体。 ３）内側の箱形要素（７）が圧力フレーム（１）に取付
けられ、前記要素（７）が研削室に向って開口しかつそ
の中にプレス装置（９，１［１，１１）が延びるプレス
室（８）を形成し、かつ圧力フレームが支持部材Ｃ丙を
具備し該支持部材によって圧力フレームが動力フレーム
（１８，４８）に取付けられることを特徴とする特許請
求の範囲第２項記載のフレーム構造体。 ４）動力フレーム（１８）が研削部材（３１の軸受ハウ
ジング（５）と、圧力フレーム（１）の支持部材と、プ
レス装置６Ｉの支持部材面を支持する１組の引張梁（１
鵬から成ることを特徴とする特許請求の範囲第６項記載
のフレーム構造体。 ５）圧力フレーム（１）の支持部材が研削部材（３）の
軸受ハウジング（５）を具備しかつそれに動力フレーム
（１８，２８，３８）が取付けられた剛性支持体（２５
）から成ることを特徴とする特許請求の範囲第３項記載
のフレーム構造体、 ６）圧力フレーム（１）の内側の箱形要素（７）が動力
フレームＱ（至）を構成することを特徴とする特許請求
の範囲第５項記載のフレーム構造体。 ７）動力フレーム０印が剛性支持体（３５１とプレス装
置０１の支持部材０ηを結合する１組の引張梁から成る
ことを特徴とする特許請求の範囲第５瑣紀載のフレーム
構造体。 ８）動力フレーム（４８）が圧力フレーム（１）の内側
の箱形要素（７）と、研削部材（３）から成り、かつ研
削部材（３）の軸受ハウジング（５）と前記要素を支持
する１組の引張梁（１９７から成ることを特徴とする特
許請求の範囲第３項記載のフレーム構造体。 ９）箱形要素（７）が圧力フレーム（１）の支持装置（
１５）によって１組の引張梁０！１′に取付けられるこ
とを特徴とする特許請求の範囲第８項記載のフレーム構
造体。 １０）圧力フレーム（１）の側部に、・ξルゾ木材の送
入するプレス室（８）内に圧力フレームの外側から通る
水平送入ポケット（３０）が存在することを特徴とする
特許請求の範囲第６項から第９項までのいずれか１項記
載のフレーム構造体。[Scope of Claims] 1) Frame structure for pressure grinding machine, comprising an airtight and pressure-resistant free cutting chamber (21 and 1. at least one press chamber (8) for lumber and a grinding chamber) ↑The frame structure consists of two separate constituent units, including a bearing housing (5) for the rotating grinding member (3) and a pressing device (9, 10, 11) limiting said pressing chamber to one side. The unit consists of the grinding chamber (2) and the press chamber (8), and includes a pressure frame (1) which bears most of the pressure received from the pressure generated in the grinding chamber, and bearings for the press equipment woth and the grindstone (3). A power frame (18,
28,38,48)-r5 A frame structure for a press-type pressure grinder, characterized in that it has: 2) The pressure frame (11) has a cylindrical shape 1 and the longitudinal axis of this cylinder is arranged perpendicular to the axis of the bearing no. 1 housing (5) of the grinding member (3) 3) An inner box-shaped element (7) is attached to the pressure frame (1), said element (7) opening towards the grinding chamber and into which the pressing device (9,1 [1, 11) forming a press chamber (8) extending therethrough, and characterized in that the pressure frame is provided with a support member C, by means of which the pressure frame is attached to the power frame (18, 48) A frame structure according to claim 2. 4) The power frame (18) supports the bearing housing (5) of the grinding member (31), the support member of the pressure frame (1), and a set of tension beams (1) supporting the support member surface of the press device 6I.
7. The frame structure according to claim 6, characterized in that the frame structure is made of cylindrical material. 5) a rigid support (25) in which the support member of the pressure frame (1) comprises the bearing housing (5) of the grinding member (3) and to which the power frame (18, 28, 38) is attached;
), characterized in that: 6) the box-shaped element (7) inside the pressure frame (1) constitutes a power frame Q (to); A frame structure according to claim 5. 7) The frame structure according to claim 5, characterized in that the power frame 0 mark consists of a set of tension beams connecting the rigid support 351 and the support member 0η of the press device 01.8 ) a power frame (48) consisting of a box-shaped element (7) inside the pressure frame (1) and a grinding member (3) and supporting the bearing housing (5) of the grinding member (3) and said element; Frame structure according to claim 3, characterized in that it consists of a set of tension beams (197). 9) The box-shaped element (7) is a supporting device (
15) A frame structure according to claim 8, characterized in that it is attached to a set of tension beams 0!1' by means of 15). 10) A patent claim characterized in that on the side of the pressure frame (1) there is a horizontal inlet pocket (30) that passes from the outside of the pressure frame into the press chamber (8) into which the lumber is injected. The frame structure according to any one of the ranges 6 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI824222 | 1982-12-08 | ||
| FI824222A FI66440C (en) | 1982-12-08 | 1982-12-08 | RAMKONSTRUKTION FOER EN TRYCKSLIPMASKIN AV PRESSTYP |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59130393A true JPS59130393A (en) | 1984-07-26 |
| JPH0314953B2 JPH0314953B2 (en) | 1991-02-27 |
Family
ID=8516428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22860683A Granted JPS59130393A (en) | 1982-12-08 | 1983-12-05 | Frame structure for press type pressure grinding disc |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS59130393A (en) |
| AT (1) | AT388578B (en) |
| BR (1) | BR8306738A (en) |
| CA (1) | CA1227366A (en) |
| DE (1) | DE3342955A1 (en) |
| FI (1) | FI66440C (en) |
| FR (1) | FR2537620B1 (en) |
| GB (1) | GB2131322B (en) |
| SE (1) | SE456916B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE462223B (en) * | 1987-12-11 | 1990-05-21 | Sunds Defibrator Ind Ab | SEAT AND DEVICE FOR MANUFACTURING OF CHEMICAL MECHANICAL MASS FROM LIGNOCELLULO MATERIAL IN THE FORM OF CLAVED PIECES WITH A LENGTH OF AT LEAST 100 MM |
| US6985943B2 (en) | 1998-09-11 | 2006-01-10 | Genesys Telecommunications Laboratories, Inc. | Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE70478C (en) * | A. F. UNGER in Henriksholm, Änimskog, Schweden | Feed device for wood grinding machines | ||
| DE81107C (en) * | ||||
| DE508075C (en) * | 1925-02-05 | 1930-09-24 | Linke Hofmann Busch Werke Abte | Device for regulating the advance of wood grinders |
| DE1975587U (en) * | 1967-05-19 | 1967-12-21 | Miag Muehlenbau & Ind Gmbh | TWO-PRESS WOOD SANDER. |
| FI60251C (en) * | 1979-07-20 | 1981-12-10 | Tampella Oy Ab | TRAINING SYSTEM FOR TRAILERS AND TRAILERS |
-
1982
- 1982-12-08 FI FI824222A patent/FI66440C/en not_active IP Right Cessation
-
1983
- 1983-11-18 AT AT406883A patent/AT388578B/en not_active IP Right Cessation
- 1983-11-22 CA CA000441703A patent/CA1227366A/en not_active Expired
- 1983-11-24 GB GB08331412A patent/GB2131322B/en not_active Expired
- 1983-11-26 DE DE19833342955 patent/DE3342955A1/en active Granted
- 1983-12-01 FR FR8319378A patent/FR2537620B1/en not_active Expired - Fee Related
- 1983-12-05 JP JP22860683A patent/JPS59130393A/en active Granted
- 1983-12-07 BR BR8306738A patent/BR8306738A/en not_active IP Right Cessation
- 1983-12-07 SE SE8306745A patent/SE456916B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3342955C2 (en) | 1987-10-01 |
| GB2131322B (en) | 1987-02-04 |
| SE8306745L (en) | 1984-06-09 |
| SE456916B (en) | 1988-11-14 |
| FI66440C (en) | 1984-10-10 |
| GB8331412D0 (en) | 1984-01-04 |
| BR8306738A (en) | 1984-07-17 |
| FR2537620B1 (en) | 1993-07-16 |
| FR2537620A1 (en) | 1984-06-15 |
| ATA406883A (en) | 1988-12-15 |
| CA1227366A (en) | 1987-09-29 |
| FI66440B (en) | 1984-06-29 |
| DE3342955A1 (en) | 1984-06-14 |
| SE8306745D0 (en) | 1983-12-07 |
| FI824222A0 (en) | 1982-12-08 |
| AT388578B (en) | 1989-07-25 |
| GB2131322A (en) | 1984-06-20 |
| JPH0314953B2 (en) | 1991-02-27 |
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