TW205017B - - Google Patents

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Publication number
TW205017B
TW205017B TW081106292A TW81106292A TW205017B TW 205017 B TW205017 B TW 205017B TW 081106292 A TW081106292 A TW 081106292A TW 81106292 A TW81106292 A TW 81106292A TW 205017 B TW205017 B TW 205017B
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TW
Taiwan
Prior art keywords
piston
oil reservoir
spring
pressure
oil
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Application number
TW081106292A
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Chinese (zh)
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Bauer Spezialtiefbau
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Publication of TW205017B publication Critical patent/TW205017B/zh

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/13Foundation slots or slits; Implements for making these slots or slits
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E02F3/205Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines

Abstract

A cutting frame for a trench cutter with oil-lubricated bearing seals for the cutter wheels and with a controlled hydraulic pressure-compensation device for the bearing seals is described. There is a pressure-resistant oil reservoir connected to the bearing seals via lines and there is an air-filled buffer space open at the bottom, exposed to the outside pressure and arranged vertically below the oil reservoir. The oil reservoir and the buffer space are connected to one another via a longitudinally displaceable piston, and the piston is preloaded by a compression spring in the direction of the oil reservoir. <IMAGE>

Description

〇5〇以 經濟部中央標準扃员工消坨合作杜印«. 五、發明説明(/) 本發明傣有於一種具有一些可供切期輪使用的利用 潘油潤滑的_承密封以及具有一種可以讕節的_承密封液 MS力補«装置的權孔式璧I»網刀具之刀具櫬架。 f 檷孔式鑒鐮銑剃刀具通#僳使用於地底下的構遒工程 之用者,其可以用來製造高逋100公尺深的溝槽。直到 一種膜片式篇蘧被製造出來的畤候,逋«溝槽被《充以一 籌可以用來做為支持之用的液儀.而邃種可以用來做為支 持之用的液臞僳由一種火山囅霣狀黏土以及水的混合物所 溝成的。翥深度加深的時候.液*的壓力也會釀之而增大 ,使得一些切割镥的_承密封必需提供一種壓力補儋装置 ,以便用來防止逭種可以用來繳為支持之用的液龌鏖生纊 透或是澳漏以及It油漏失的情形。經遇証實,霣逋儀刀具 機架的深度産生迅逮的變化的時候,或是産生迅逮的壓力 愛化的時候•在逋種己知的壓力補黴装置裡面.其根雕迅 速地對逋種軸承密封提供對應的内歷力。 本發明之目的僳在於提供一種刀具機架,遽種刀具櫬 架具有一種前面所提及的型式的S力補償装置,利用逭種 饜力補償装置,使得缓使發生快速的壓力费化的時候,其 也可以建到一種可靠的壓力補徽的作用。 本發明的逋種目的的建成像在於其提供一種可以攉抗 蘑力的鏟油器,逋種鏟油器利用一些管路而'癱接到逋些密 封的地方,以及其亦提供一鱅往下颺放,充識氣鱷,以及 暴露於外壓力之下的缦衢室,逋A缓衢室愾垂直地設置在 (請先閲讀背而之注意事項#璜寫本頁) 装. 訂 線. 各紙張尺度4Λ中家《準(CNS)T4规格(210X297公;¢) 81. 4. 10,000張(H) 2〇5〇1ί? Λ 6η 6 經濟部屮央櫺準局eex«资合作社印« 五、發明説明C2) 遽煽鏞油罌的下面的地方,遽鎇鳙油籌以戛逋儀缓衢室憮 利用一種可以縱向移》的活鏖而予以内達接在一起,以及 遑艟活鏖被向遒儀鏞油驀的方向而鐮一值壓繡翬簧予以 饞加一儀預夤薄。 在某一方面來讅,本饔明的一耱《黏儺由於逋儀彌簧 所饞詹的一俪預夤苒所致者,其可以使得在瘇儀鏞油鼉襬 面以及因此而在逋箜軸承密封裡面瘇生一傷預定的面且呈 定數的*壓力,而且另外一方而其利用遽種方式也可以避 免因為澳漏所産生的漏失。富外壓力快邃壜大的畤候,鎩 使由於一種畤蔺延運的_像或是因為不麴快的緣故,俩如 由於靜磨嫌力的鼸儋,而使得逋鑣活鏖產生籲移的時候, 遽霤支持用的濂鱈也不可觼有籌雄的情形盧生。位在遽镅 缓霱室裡面的S鐮空氣可以用來作為逋鮰支持用的液體以 及邃緬壓力補霪装置的可以移動的零组件彼此之間的一儀 分隔用的介質,因此使摴它可以防止一儀比較重要的而且 比鑛敏1S的鼴域被弄污或是被弄讎。 榧據本發明的一艏較佳的實繪拥來看,逋饑蠹缠霣簪 像形成為一種蠼旋狀的镡簧,而且逋儀彈簧傜設置在這鏟 活寨上面,遒鏞歷纗轚簧的某一蠼衡被支持在瘇儀活裹殼 鱷的一儀凸癱上而,而它的9外一蠼拥被支挎在遽軀活塞 的一镳《鑤上。 一種待獼篛簞的導引裝置的遑成衡為在瘇健活塞之蘧 鬌著遽籲艙滅罌的軀面薄位虜鑊有一備輪承钃,以及遽儀 (請先閲讀背而之注意事項再場窍本頁) 裝. 訂 線- 本纸ft尺度遑《中家《準(C»S)甲4规格(2丨0X2974*) 81, 4. 10,00011 (H) Λ 6 η 6 20501^ 五、發明説明(3 ) 饔缠镡簧溱設置在逋儀活塞以及逋籲_承襯之鬮者。 最好,在逋梅_承襯的自由蟠部位®設有一鮰基部, 而逭籲基部從它的内瓣部位*鲫捿^瘇鳙话塞的一锢_合 作用的末颯面處。砍此方式使得遒儀麯承襯可以輸行讓活 鏖的所有的移動的醣作,而逋儀麯承襯藉由一鮰瀵動膜的 幫肋而可以對逋儀鏟油器形成一種可以根容易密封以及可 以移動的密封蘀位。 瘇《活塞像《成中空的狀*.以便可以》低它的重最 以及可以改邈它的往上的齷力,遒些因素可以爾肋它,使 得它可以很迅逢地敝重新讕整的工作,&gt; 本發明将舉一較佳實廉例,笼且配合_式作一詳编説 明,#使本發明5Γ以獲致更進一步之朦解.其中: 第1鼸愾為一立蠹示意讕,其愾顧示一種檷孔式璺膽 銑網刀具。 第2圔俱為一儀垂直剖视其供為切瘌過榧擔第1 匾所示的镛孔式蜃*銑網刀具的刀具機菜的一籲輪承密封 的壓力補費装董。 根據第1_所示,逋種檷孔式里牆銑削刀具包括一镅 利用軌道來導引薄送的吊運車或是車菜&lt; 10),遽鑣車 菜異有一餹托架(1 1),在遽僱托菜上面其利用一條支 持用的钃飆(14)來*吊著一 •刀異機菜(12)。在 遽《刀具機菜(12)上®具有_獬切麵輪(;13&gt; ,而 逋酮對切_输儼利用一欐癱龌馬遽來驅動的。在一儀_權 本緘浪尺度遑Λ中《钃家«單(CHS) Τ 4规格ί 210 X 297公;*) (諳先閲讀背而之注意事頊再碘窍本頁) 訂_ 線- 經濟部+央標準局3工消费合作杜印褽 81. 4. 10,000張(Η) 2〇5〇i’? Λ 6 U6 經濟部中央搮準局A工消费含作社印製 五、發明説明(4) &lt;15)褊面填充以一種可以作為支持之用的液鱷,逋種 液體儺由一種水/火山®霣狀黏土恭合物所構成的。 一儀臛力捕餐襞置(1S)利用蠼绦而被圔定到遒儀 万具櫬菜(12)上而去,而逋傷《力補•裝置利用一欐 管*而遽捿驀逋*切翻禳(13)的一箜利用#油來«澈 的輪承密封的地方。逋籲K力補*裝置(1 6)可以利用 逭霤支#用的疲讎的外歷力而來重新钃躉位在逋些_承密 封裡面的滑油的壓力,使得逋種潘油笼不會逸出瘇箜軸承 ,而且逋霍支持用的疲體也不會邋入到逋蹙麯承裡而去。 根據第2圏所示,逋種S力補償装置(16)包括一 鱅可以抵抗饜力的鐘油器(17),—鏞充鷂空氱的缓衡 室(1 8 ),以漫一籲垂直地麻且可以做嫌麻移鼸的潘鏖 (19)。逭鑣活鏖(19)以及逭饀鐮油器(17)徵 染置在一軀呈91柱肜形狀的殼龌(20)裡面,而逋fl縠 匾徵利用一鱅用來作為安装之用的支持荣(2 1)而蠼固 到癦《I刀具《菜&lt; 1 2 )上的(講參照寒1 所示)。有 —镅鏞形物(22)環纗著遒籲缓衡室(18)而且被焊 接到逋餾殼鼸(20)上面去,其利用二艟《絲(23) 而籤圔定_逋_刀具檐菜上面去。 癍《«油* (17)具有一鮰第一两孔(24)以便 可以蓮接到一條管路去,而逭條管路徵建接至一«中所 没有顥示出來的一儀《力鏤的地方。邃籣«油驀可以利用 一儀第二《而且可以予以瞩酮起來的鼸孔(2 5)來鑛添 (諳先W讀背而之注意事項再4寫本頁) 装· 訂 線- 各紙ft尺度遑Λ十騰家«準(CHS)T4規格(2HJX297公*) 81. 4. 10,000ft(fl) Λ 6 η 6 2〇5〇i,? 五、發明説明(5) {請先W讀背而之注意事項存填寫本頁) 油以及補充油科的工作3 —儸第三鼷孔(26)可以用來 利用一種管路連接的方式而建捿到一镳中並没有顧示出 來的鞴承密封的地方。 逋β‘形成於謓《龌(20)裡面的《油* (17)有 某一儺份裱癱《鼴籤之用來籌捿遵備活塞(19)的外套 的一籲廷伸部位(27)所包覆住,而它的另外一部份荆 褸一 «I具有相簡畏赓的而且籌而具有凸繳的審署(2 8 &gt; 予以包覆住。在逋镳容鼉(28)和逋Λ*伸部位的癦捿 黏處固定有一糰滾動臢(29),逋镳瀵動《I可以和活塞 (19)以及逋儀活塞的導引组件形成密封的狀戆,以便 使得逋舾鏞油器(17).可以肜成密封的狀戆。 經濟部t央標準局貞工消伢合作社印ft 遽儀可以亶地糁動錄话塞(1 9 )攏形成一霤中空 本鼸的狀應,而且它可以以它的餹表面来作用,而且其可 以以比較大表S稹的方式而作用在遽鏞鏞油籌II ,其作用方式攥使得一種活塞的位移可以産生一鑲*力變 化。翥使得邃儔刀具檯菜下》或遵上雾的_縷,遽欐支持 用的液麵會對該活塞&lt; 1 9 )之位在逋儀缓籌室(1 8 ) 附近的自由端施加一鮰對應的魘力.以便可以驅使逋儀活 塞两[始移動。 遽《I活塞(19)被一儀臞缠轚镰(30)予以饞加 一儀預負胬,以便可以甩來抵抗逋艢»渝籌(17),而 逢瞿釅鐮翬簧(3 0)在此虜鲁形成為一種蠼簾爾瓣。因 蠹,在磨種鳙_籌(1 7)循鶸辑《始騙力氰骞锒在濤權 81. 4. 10,000張(H) 私紙ft尺度遍用中蹰家«準(G»S)f 4嫌格(210 X 297公 Λ 6 14幕 20501'? 五、發明説明(G) (請先W讀背而之注意事項再碘寫本頁) 115) t講參照第1_所示)權面的外壓力以及逋餹彌 簧的預食搏的霪力的總合。翥對瘇種彌簧的畏度或是位移 籲簷翥的蠼襻之畿,邃種鬻簧的驀力可以在篡一段獯定的 鎩雞裡&amp;棵持在定數的狀態。 該珊繅著遽《I活鎏(19)的匾绷翬簧(30)像被 支持在一β位在遽镰殼«I (2 0&gt;的自由纗面的一儀環形 凸鐮(3 1 )的地方。丽一《可以用來支持住瘇儀壓鳙镡 簧(30)的一«環形雇部(32)你為一種在逋艤活塞 (19)上面所形成的一種互補的部位的形態。 在逋艟毅體(20)裡面.一镰麯承櫬(33)被置 放在遽傷活痛(19)上面,函且被包覆在遑値鼷繍翬簧 (30)的外《I ,使得逭《I鱷鳙簧(3 0 )备讒置在遽 鑲軸承襯(33)和逋籲活寨(19)之闋。其中逋籲活 窸(19)以及遒儀壓彌簧(30)遽没有接觴菊竈鎇 轚鱷的薑壁部位。嘗獬逋種輪承霱的材料繳一猾應的逋雪 邇攤的醣候,其可以使得瘇種活塞的移動竇為褰备一箜。 邃儀輪承襯&lt;33)另外提供有一《基部(34&gt; ,逋儀 經濟部中央櫺準局员工消费合作杜印製 基部徵被支持在逋鎇活塞(19)的蟣面上面,而且在遽 籲基部上面也繳有該種滾動膜(29)。 遽«缓蘭室(18)内含有一種氣沲,憲霤氣海可以 確實使得該用茱徽為支持之用的踱繾不會遒纒彼此相互移 動的零组件之颺的癱方,特耨是不會漉到繽活塞的導引部 位襯礓去。 -Λ - 81. 4. 10,000張(H) 私紙Λ尺度ΛΛ中僱雇家«準(CHS) Τ4规格(210x297公龙)〇5. According to the Central Standard of the Ministry of Economic Affairs, the cooperation between the employees and the Du Yin «. V. Description of the invention (/) The Dai of the present invention is a kind of _bearing seal with some oils that can be used for cut-off wheels, and has a kind of You can use the _bearing sealant MS to make up the tool holder of the «device's right hole type I» mesh cutter. f The 檷 孔 式 Kam sickle milling cutter tool ## is used by the construction engineering under the ground, which can be used to make grooves up to 100 meters deep. Until a diaphragm-type article was created, the «groove was filled with a liquid instrument that could be used as a support. The different species could be used as a support liquid. It is formed by a mixture of volcanic entrapped clay and water. When the depth is deepened, the pressure of the liquid * will also increase, so that some cutting lutetium _ bearing seals must provide a pressure compensation device to prevent the use of liquid for support. The situation is unrecognizable, or leaking and it oil leakage. It has been confirmed that when the depth of the tool holder of the instrument is rapidly changed, or when the pressure is quickly loved, it is in the known pressure compensation device. Its root carving quickly confronts The bearing seal provides corresponding internal calendar force. The object of the present invention is to provide a tool frame, which has a type of S-force compensation device mentioned above, and utilizes the force compensation device to reduce the time when rapid pressure is costly. , Which can also be built into a reliable pressure patch. The purpose of the invention is to provide an oil shovel that can resist mushrooms. The oil shovel uses some pipelines to stagnate to some sealed places, and it also provides a Let go, learn about alligators, and the submerged chambers exposed to external pressure. The slow chambers are set vertically (please read the back-end precautions # 璜 写 this page) to install. . Each paper size is 4ΛZhongjia, Standard (CNS) T4 (210X297; ¢) 81. 4. 10,000 sheets (H) 2〇5〇1ί? Λ 6η 6 Printed by the Ministry of Economic Affairs, Central Examination Bureau eex «Capital Cooperative «V. Description of invention C2) The place under the oil poppy is soaring, and the oil is used to slow down the chamber and make use of a kind of live shift that can be moved longitudinally to be inwardly connected together, as well as live. Was pressed in the direction of the instrument and pressed the embroidered spring in the direction of the sickle to make it thinner. In a certain way, Ben Yiming ’s "The Sticky Nuo is due to the Yi Yi Mi Spring's acquaintance with Zhan Yi's predecessor, which can make the oil face and the face in the Yi Yi The inside of the bearing seal has a predetermined surface pressure and a certain number of * pressures, and the other party can avoid the leakage caused by the Australian leakage by using this method. The pressure of the rich and the foreign is swift and violent, waiting for a long time, because of a kind of long-lasting _ like or because it is not fast, because the two are due to the suspicion of the static friction, which makes the tide live and move. , Leng Shou, who is supported by Yun Liu, should not be pretended to have a well-rounded situation. The S sickle air located in the slow cooling chamber can be used as a liquid for supporting and a medium for separating the movable components of the pressure compensation device, so that it can be used It can prevent the mole field which is more important and more sensitive than mine 1S from being contaminated or mutated. According to a preferred embodiment of the present invention, the image of the hungry hairpin is formed as a spiral spring, and the spring spring is arranged on the shoveling village, and the calendar is sparse. A certain weight of the spring is supported on a bulge of the Yiyi live-wrapped crocodile, and its outer body is supported on the yoke "鑤" of the body piston. A guide for the guide device to be ridden into a squat is a thin wheel on the body of the squatting piston, which has a spare wheel bearing, and a yin (please read the back first (Notes on the next page of this page) Binding. Binding-ft scale of this paper, "Zhongjia" Quasi (C »S) A 4 specifications (2 丨 0X2974 *) 81, 4. 10,00011 (H) Λ 6 η 6 20501 ^ V. Description of the invention (3) The yoke spring is installed in the piston of the instrument and the person who yells. Preferably, there is a base at the free pan part of the liner bearing, and the base of the base is from its inner valve part * crucian carp ^ the end surface of the joint action of the plug. Chopping this way allows the Yiyi Qucheng liner to transport all the moving sugar for the live yam, and the Yiyi Qu liner can form a kind of shovel for the Yiyi shovel by means of a rib of a moving membrane Roots are easy to seal and can be moved to seal the position. The "piston is like a hollow shape *. So that it can be lower" its weight is the lowest and its upward force can be improved. Some factors can help it, so that it can be reorganized very quickly. Work, &gt; the present invention will give a better practical example, and a detailed description of the _ type with the formula, # makes the present invention 5Γ to get a further misty. Among them: the first luan is a standing beetle Indicate that it is a guillotine-type milling cutter. The second section is a vertical cross-sectional view of the pressure relief device for the sealing of the pressure of the machine tool of the yoke hole mirage * milling cutter shown in the first plaque for cutting through the burden. According to item 1_, this type of hole-cutting wall milling tool includes an americium that uses rails to guide thin-feeding trolleys or carts &lt; 10). There is a bracket (1) 1) On the top of the dish, it uses a supporting thong (14) to hang a knife and a different dish (12). In the "cutting machine dish (12) ® has a _ 獬 切面 轮 (; 13>), and the ketone splitting _ loss is driven by a paralyzed horse. In one instrument _ 权 本 缄 浪 梑 遑Λ 中 《钃 家 «Single (CHS) Τ 4 specifications ί 210 X 297 g; *) (I understand the first thing to read and pay attention to this page and then the iodine page) Order_ Line-Ministry of Economic Affairs + Central Standards Bureau Cooperation Du Yinxuan 81. 4. 10,000 sheets (H) 2〇5〇i '? Λ 6 U6 Ministry of Economic Affairs Central Bureau of Industry and Commerce A. Consumption printed by Zuosha V. Description of invention (4) &lt; 15) Noodles It is filled with a liquid crocodile that can be used as a support. This liquid Nuo is made up of a water / volcano®-shaped clay complex. Yi Yi's force catching meal set (1S) was stubbornly attached to Yi Yi Wan Ju (12) by using 蠼 砦, and it was hurt that "Li Bu · The device used a 欐 管 * and 逽 怋 逋* The cut corner of (13) uses # 油 to seal the place where the wheel bearing is sealed.逋 appeal K 力 補 * device (16) can use the external historical force of 逭 溜 支 # used fatigue to reposition the pressure of the lubricating oil in the _bearing seal, which makes the pan oil cage Will not escape the rusty bearing, and the tired body used for the support will not be sloppy into the Qucheng Cheng. As shown in the second circle, the S-type force compensation device (16) includes a bell oiler (17) that can resist high pressure, a slow-balanced chamber (1 8) filled with empty air, which is filled with air. Pan Yi (19), who is numb vertically and can be disturbed.鋭 镳 活 餖 (19) and 饭 饀 釭 油 器 (17) are dyed and placed in a shell with a 91-pillar shape (20), and the fl The support of Rong (2 1) and 蠼 solid to the "I cutter" dishes &lt; 1 2) (for reference, see Han 1). There are-americium-shaped objects (22) ringed around the slow balance chamber (18) and were welded to the distillate shell ren (20), which was signed with the 艋 《丝 (23) and signed _ 逋 _ Go above the cutlery dish.癍 "Oil * (17) has a first two holes (24) so that the lotus can be connected to a pipeline, and the pipeline is connected to an instrument that is not shown in Hao. Sculpted place.邃 籣 «You can use the Yiyi 2" and can pay attention to ketones (2 5) to add minerals (know first W to read the back and the precautions and then write this page 4) Installation · Strapping-each paper ft scale Λ Shi Tengjia «quasi (CHS) T4 specifications (2HJX297 public *) 81. 4. 10,000ft (fl) Λ 6 η 6 2〇5〇i, five, invention description (5) {Please first W Please read the notes and fill in this page) Work of the Oil and Supplementary Oil Section 3-The third hole (26) can be used to build a pipe through a pipe connection and it is not shown. Sealed place. The β 'was formed in the "Oil * (17) in the" Yang (20) "(17) There is an exorcising paralyzed" The mob is used to prepare the extension part of the jacket of the Zun Piston (19) (27 ), And the other part of it, «I has a simple and fearful and procured audit office (2 8 &gt; to be covered. In 逋 镳 容 鼍 (28) and There is a rolling ball (29) fixed on the sticky part of the extension part *, which can form a sealed shape with the piston (19) and the guide assembly of the piston of the instrument, so as to make the 鈋 鈾 镛Oiler (17). It can be made into a sealed shape. The Ministry of Economic Affairs, Central Standards Bureau, Zhengong Consumer Cooperatives Co., Ltd. printed ft. The instrument can be used to move the speech plug (1 9) to form a hollow snail. Yes, and it can act on its surface, and it can act on Yung Yau Oil Chip II in a relatively large-scale manner. Its action mode makes a piston displacement produce a force change. ...... ..,.,.,.,.,.,.,.,.,.,.,. The level of the support. The liquid level for the support will be on the piston &lt; 1 9). ) Apply a corresponding nightmare force to the free end nearby so that the piston can be driven to move. Yun "I Piston (19) was greedy by a rapture sickle (30) and a preload was added, so that it can be thrown to resist 鉋 艢» Yu Pian (17), and 鞿 酽 酽 釚 Spring (3 0 ) Here, the Rulu is formed as a kind of scallop. Because of codling, in the grinding of the bighead _ Chip (1 7) follow the series "began to deceive cyanogens in Tao Quan 81. 4. 10,000 sheets (H) private paper ft scale widely used in the home« quasi (G »S ) f 4 frame (210 X 297 public Λ 6 14 act 20501 '? V. Invention description (G) (please read the precautions first and then write this page with iodine) 115) t speak with reference to 1_ ) The sum of the external pressure of the right side and the force of the preeclampsia of the predatory beat. The degree of fear or displacement of the sapling spring. The spine force of the scorpion spring and the spring force of the scorpion spring can be maintained in a fixed state in the tampering section of the winged chicken. The Shan Rein is wearing a plaque stretched out of the "I Huo Liu (19) (30) like a ring-shaped convex sickle (3 1) supported in a beta position on the free surface of the sickle shell« I (2 0 &gt; ). Liyi "A ring-shaped part (32) that can be used to support the yoke spring (30), you are a form of a complementary part formed on the piston (19) In the body of Yi Yi (20). A Siqu Cheng Cheng (33) was placed on Yun Shang Huo Pain (19), and the letter was wrapped around the outer surface of Yun Yi Spring (30). I, making the "I crocodile braid spring (30)) placed in the bearing of the inlaid bearing lining (33) and the yuehuozhai (19). Among them, the yuehuoyang (19) and the yoke compression spring ( 30) Yun did not connect the ginger wall part of the crocodile crocodile of the chrysanthemum stover. Taste the material of the wheel bearing wheel and pay off the sugar of the snow, which can make the moving sinus of the piston of the seed be prepared. Yiqi. The yinyi wheel bearing lining &lt; 33) is also provided with a "base (34 &gt;, Yiyi Ministry of Economic Affairs Central Bureau of Employee Consumer Cooperation Du Duan base sign is supported on the surface of the piston (19) , And also paid on the base of Yun Yu This kind of rolling film (29). «The slow blue room (18) contains a kind of gas, the constitution of the air can surely make the Zhu Hui used as a support for the foot will not be moved between each other's components The paralyzed side of Zhiyang, Te Yun is not going to the guide part of Bin Pi to line up. -Λ-81. 4. 10,000 sheets (H) private paper Λ Scale ΛΛ hired home «quasi (CHS) Τ4 Specifications (210x297 male dragon)

Claims (5)

2〇f ㈣ f B7 8七年/月(芡日修正, ^ 六、申請專利範園 (_請先閲讀背面之注意事項再填寫本頁一 1 . 一種具有一些可供切割輪使用的利用滑油潤滑的 軸承密封以及具有一種可以調節的軸承密封液壓壓力補償 裝置的槽孔式壁牆銑削刀具之刀具機架,其特徽係在於其 提供一値可以抵抗壓力的儲油器(17),這傾可以抵抗 壓力的儲油器利用管路而被連接到這些密封的地方,以及 偽在於一値往下開放,充滿氣體,以及暴露於外壓’力之下 的缓衝室(18)係垂直地設置在這個儲油器(17)的 下方處,這値儲油器(17)以及這値缓衝室(18)傺 利用一種可以縱向移動的活塞(19)而予以内連接在一 起,以及這値活塞(19)被朝向這値儲油器(17)的 方向而被一個壓缩彈簧(3 0)予以施加一値預負荷。 2.根據申諳專利範圍第1項所述之刀具機架,其中 這値壓縮彈簧(30)係形成為一種螺旋狀的彈簧而且其 偽設置在這艏活塞(19)上面,這値壓縮彈簧的某一端 係被支持在這個活塞殼體(20)的一個凸緣(3 1)上 面,而它的另外一端則被支持在這傾活塞(19)的一個 扃部(3 2 )上。 3 .根據申請專利範圍第1或第2項所述之刀具機架 ,其中在這®儲油器(17)和這値活塞(19)彼此之 間的相對侧面之間設有一艏軸承襯(3 3 ),以及這値壓 縮彈簧(30)傜設置在這値活塞(19)以及這個軸承 襯(3 3 )之間者。 4·根據申請專利範圍第3項所述之刀具機架,其中 肀 4 (210X297 公犮) 20501'? A7 B7 C7 D7 六、申請專利範園 部塞 機 基活 具 個値 刀 一 這 之 有到 述 設接 所 處啣 項 位處 4。 部位 或的 端部 2 空 由側 。或中 自内處 1 為 値的面第傜 一 它端圍 } 的從末範 9 &gt; 部的利 1 3 基用專 &lt; 3 個作諳塞 ( 這合申活 襯而聯據値 承 ,的根這 軸 } } .中 値49 5 其 這 3 1 , 在 ί { 架 ...................:..................................^..............................ir.............................. r (.請先閲讀背面之注意事續再填寫本頁) 74(210X297 公发) 20501^ -5 -CLAIMS 1. Cutter frame for a slotted wall milling cutter with oil-lubricated bearing seals for the cutter wheels and with a regulated hydraulic pressure ccnpensating device for the bearing seals, characterized in that a pressure-resistant reservoir (17) connected to the seals by means of lines is provided, that also a downwardly cpen, air filled f external pressure-exposed buffer chamber (18) is positioned vertically belov the oil reservoir (17), that the oil reservoir (17) and the buffer chamber (18) are interconnected by means of a longitudinally displaceable piston (19) and that the piston (19) is preloaded with a ccnpression spring (30) in the direction of the oil reservoir (17).2〇f ㈣ f B7 8 seven years / month (Amendment to the date, ^ 6, apply for a patent fan garden (_ Please read the notes on the back and then fill out this page 1. 1. A kind of use slides that can be used by the cutting wheel The oil-lubricated bearing seal and the tool frame of a slotted wall milling tool with an adjustable bearing seal hydraulic pressure compensation device are characterized by the provision of a pressure-resistant oil reservoir (17), This pressure-resistant oil reservoir is connected to these sealed places by pipelines, and the buffer chamber (18) system that is open downwards, filled with gas, and exposed to external pressure Vertically arranged below the oil reservoir (17), the oil reservoir (17) and the buffer chamber (18) are interconnected together by a piston (19) that can be moved longitudinally, And the piston (19) is directed in the direction of the reservoir (17) and a preload is applied by a compression spring (30). 2. According to the cutting machine described in item 1 of the patent scope Frame, where this value compression spring (30) is formed A helical spring is provided on the bow piston (19), one end of the compression spring is supported on a flange (31) of the piston housing (20), and its other One end is supported on a stern portion (3 2) of the tilting piston (19). 3. The tool holder according to item 1 or 2 of the scope of the patent application, where the ® oil reservoir (17) A bow bearing liner (3 3) is provided between the opposite sides of the value piston (19), and the value compression spring (30) is disposed on the value piston (19) and the bearing liner (3 3) 4. The tool holder according to item 3 of the scope of the patent application, of which 4 (210X297 Gonglu) 20501 '? A7 B7 C7 D7 6. Applying for a patent. This includes the position of the position where the connection is located. 4. The end of the part or part 2 is empty from the side. Or the middle part from the inner part 1 is the value of the face. The benefits of 1 3 base with special &3; for the purpose (this joint application is based on the inheritance, the root of this axis}}. 中 値 49 5 Its 3 1, in ί {frame ...................................................... ............. ^ ........................ ir .... .......................... r (Please read the notes on the back side and then fill out this page) 74 (210X297 Public issue) 20501 ^ -5 -CLAIMS 1. Cutter frame for a slotted wall milling cutter with oil-lubricated bearing seals for the cutter wheels and with a regulated hydraulic pressure ccnpensating device for the bearing seals, characterized in that a pressure-resistant reservoir (17) connected to the seals by means of lines is provided, that also a downwardly cpen, air filled f external pressure-exposed buffer chamber (18) is positioned vertically belov the oil reservoir (17), that the oil reservoir (17) and the buffer chamber ( 18) are interconnected by means of a longitudinally displaceable piston (19) and that the piston (19) is preloaded with a ccnpression spring (30) in the direction of the oil reservoir (17). 2. Cutter frame according to claim 1, characterized in that the carpression spring (30) is constructed as a helical spring placed on the piston (19) and which is sijpported on the one hand on a flange (31) on the piston casing (20) and on the other on a shoulder (32) on the piston (19)·2. Cutter frame according to claim 1, characterized in that the carpression spring (30) is constructed as a helical spring placed on the piston (19) and which is sijpported on the one hand on a flange (31) on the piston casing ( 20) and on the other on a shoulder (32) on the piston (19) 3. Cutter frame according to claims 1 or 2, characterized in that on its side facing the oil reservoir (17), the pistol (19) is provided with a bushing (33) and that the carpression spring (30) is positicned between the piston (19) and the bushing (33).3. Cutter frame according to claims 1 or 2, characterized in that on its side facing the oil reservoir (17), the pistol (19) is provided with a bushing (33) and that the carpression spring (30) is positicned between the piston (19) and the bushing (33). 4. Cutter frame according to claim 3, characterized in that at its free end the bushing (33) is provided with a base (34) cn which engages from the inside the associated-end face of the piston (19)·4. Cutter frame according to claim 3, characterized in that at its free end the bushing (33) is provided with a base (34) cn which engages from the inside the associated-end face of the piston (19) · 5. Cutter frame according to cl—aim 1 or, 2 or4 . characterised in that the piston (19) is hollow.5. Cutter frame according to cl—aim 1 or, 2 or4. Characterised in that the piston (19) is hollow.
TW081106292A 1991-06-11 1992-08-08 TW205017B (en)

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DE9107187U DE9107187U1 (en) 1991-06-11 1991-06-11

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KR (1) KR960004272B1 (en)
AT (1) ATE110819T1 (en)
DE (2) DE9107187U1 (en)
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DE4119210C1 (en) * 1991-06-11 1993-01-21 Bauer Spezialtiefbau Gmbh, 8898 Schrobenhausen, De
FR2792342B1 (en) * 1999-04-16 2001-08-17 Spie Fond S METHOD AND DEVICE FOR POSITIONING PREFOUNDED POSTS
DE10351386A1 (en) * 2003-11-04 2005-06-09 Bauer Maschinen Gmbh Transmission and method for controlling an internal pressure in the transmission
EP1666671B1 (en) * 2004-12-03 2015-11-04 BAUER Maschinen GmbH Milling device for trench walls
PL2623677T3 (en) * 2012-01-31 2015-04-30 Bauer Spezialtiefbau Assembly and method for manufacturing a slotted wall element
CN107083737A (en) * 2017-06-19 2017-08-22 侯忠备 A kind of milling machine floating material collecting device
DE102018131226A1 (en) * 2018-12-06 2020-06-10 Liebherr-Werk Nenzing Gmbh Special civil engineering machine, especially trench cutter
DE202019102477U1 (en) * 2019-02-27 2020-06-03 Liebherr-Components Biberach Gmbh Drive device for a trench cutter
BE1027388B9 (en) * 2019-06-13 2021-04-26 Changsha Inst Mining Res Co Ltd EXTRACTION HEAD FOR EXTRACTION OF COBALT-RICH DEEP-SEA CRUST

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JPS5117201B1 (en) * 1971-05-13 1976-06-01
DE3728866A1 (en) * 1987-08-28 1989-03-16 Bauer Spezialtiefbau SLOT WALL MILLING

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JP2598204B2 (en) 1997-04-09
DE9107187U1 (en) 1991-07-25
KR930000791A (en) 1993-01-15
DE59200433D1 (en) 1994-10-06
KR960004272B1 (en) 1996-03-30
JPH06316932A (en) 1994-11-15
EP0518293B1 (en) 1994-08-31
ATE110819T1 (en) 1994-09-15

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