JPS6058696U - 管埋設用掘進機の礫破砕装置 - Google Patents
管埋設用掘進機の礫破砕装置Info
- Publication number
- JPS6058696U JPS6058696U JP1983149522U JP14952283U JPS6058696U JP S6058696 U JPS6058696 U JP S6058696U JP 1983149522 U JP1983149522 U JP 1983149522U JP 14952283 U JP14952283 U JP 14952283U JP S6058696 U JPS6058696 U JP S6058696U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- crushing device
- pipe burying
- cutter head
- burying machine
- 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
- 239000004576 sand Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/06—Crushing or disintegrating by disc mills with coaxial discs with horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/12—Shape or construction of discs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/208—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes using down-hole drives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
- E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (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。
め要約のデータは記録されません。
Description
第1図は従来の礫破砕装置の説明図、第2図は同ステー
タ歯の配置を宗す説明図、第3図はこの考案の一実施例
になる管理設用掘進機の概略図、第4図は同正面図、第
5図は同ステータ歯の配置を示す説明図である。 1は掘進機本体、3はカッタヘッド、6はロータ歯、7
はステータ歯、?a、7bは歯部材。 第5図 第3図
タ歯の配置を宗す説明図、第3図はこの考案の一実施例
になる管理設用掘進機の概略図、第4図は同正面図、第
5図は同ステータ歯の配置を示す説明図である。 1は掘進機本体、3はカッタヘッド、6はロータ歯、7
はステータ歯、?a、7bは歯部材。 第5図 第3図
Claims (1)
- 掘進機本体1の前部に、本体1前方の切羽を掘削するカ
ッタヘッド3を設け、このカッタヘッド3で掘削した土
砂中の礫を、カッタヘッド3後面に設けたロータ歯6と
、本体1の前面板1aに設けたステータ歯7により破砕
して、土砂取込み孔より本体1内へ取込むものにおいて
、上記不テータ歯7を長さの異なる複数種の歯部材?a
、7bを間隔を存して放射状に配列してなる管理設用掘
進機の礫破砕装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983149522U JPS6058696U (ja) | 1983-09-29 | 1983-09-29 | 管埋設用掘進機の礫破砕装置 |
US06/573,888 US4555064A (en) | 1983-09-29 | 1984-01-25 | Pebble-stone crushing device for use in excavator for laying pipelines underground |
DE19843407420 DE3407420A1 (de) | 1983-09-29 | 1984-02-29 | Steinbrechvorrichtung zur verwendung an einem erdschuerfgeraet zum unterirdischen verlegen von rohrleitungen |
FR8403120A FR2552680B1 (fr) | 1983-09-29 | 1984-02-29 | Dispositif pour broyer les pierres, a utiliser dans un engin excavateur pour la pose de canalisations en sous-sol |
GB08413417A GB2147640B (en) | 1983-09-29 | 1984-05-25 | Excavating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983149522U JPS6058696U (ja) | 1983-09-29 | 1983-09-29 | 管埋設用掘進機の礫破砕装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6058696U true JPS6058696U (ja) | 1985-04-24 |
JPS6338320Y2 JPS6338320Y2 (ja) | 1988-10-07 |
Family
ID=15476972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983149522U Granted JPS6058696U (ja) | 1983-09-29 | 1983-09-29 | 管埋設用掘進機の礫破砕装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4555064A (ja) |
JP (1) | JPS6058696U (ja) |
DE (1) | DE3407420A1 (ja) |
FR (1) | FR2552680B1 (ja) |
GB (1) | GB2147640B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4699429A (en) * | 1985-11-18 | 1987-10-13 | Maybrier William H | Mining machine system |
DE3823331A1 (de) * | 1988-07-09 | 1990-01-11 | Schmidt Paul | Verfahren und vorrichtung zum einrammen von rohren |
EP0436462B1 (de) * | 1990-01-05 | 1994-01-26 | Kinematica Ag | Vorrichtung zur kontinuierlichen kinematischen Hochfrequenzbehandlung eines Stoffes und Verfahren zur Herstellung der Vorrichtung |
US5687917A (en) * | 1995-10-25 | 1997-11-18 | Canadian Forest Products Ltd. | High consistency pulp refining using low consistency pulp refining techniques |
FI125993B (fi) * | 2009-12-14 | 2016-05-13 | Lännen Mce Oy | Pumpulla varustettu jyrsinyksikkö |
CN104722354A (zh) * | 2013-12-18 | 2015-06-24 | 上海世邦机器有限公司 | 一种立轴式盘状带筛分作用的破碎机 |
CN103924926A (zh) * | 2014-04-30 | 2014-07-16 | 中煤邯郸特殊凿井有限公司 | 一种浅表砾石地层快速钻孔施工方法 |
CN104060998B (zh) * | 2014-07-03 | 2016-08-17 | 北京城建集团有限责任公司 | 一种盾构重型撕裂刀对大粒径卵漂石的劈裂破碎方法 |
BR112018068476A2 (pt) * | 2016-03-14 | 2019-01-22 | Ecolab Usa Inc | aparelho, e, dispositivo de corte. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB114444A (en) * | 1917-01-02 | 1918-04-02 | Naoum Alchevsky | Improvements in or relating to Land Digging or Earth-excavating-means or Devices. |
FR714457A (fr) * | 1930-03-14 | 1931-11-14 | Hollandsche Aanneming Mij N V | Outil à creuser les fossés |
US2955810A (en) * | 1959-05-11 | 1960-10-11 | Goodman Mfg Co | Cutting device for the continuous cutting of coal and the like |
US3095053A (en) * | 1960-02-01 | 1963-06-25 | Jersey Prod Res Co | Drill bit |
US3462089A (en) * | 1966-12-21 | 1969-08-19 | Texas Instruments Inc | Mechanical defibering means |
GB1240879A (en) * | 1968-08-01 | 1971-07-28 | Mavor & Coulson Ltd | Rotary cutting head for a mining machine |
SU777152A1 (ru) * | 1978-07-17 | 1980-11-07 | Государственный Научно-Исследовательский И Проектный Институт Угольной Промышленности "Укрниипроект" | Рабочий орган роторного экскаватора |
NL169765C (nl) * | 1978-12-06 | 1982-08-16 | Konijn Machinebouw Nv | Inrichting voor het losmaken en afvoeren van grond, in het bijzonder onder water. |
-
1983
- 1983-09-29 JP JP1983149522U patent/JPS6058696U/ja active Granted
-
1984
- 1984-01-25 US US06/573,888 patent/US4555064A/en not_active Expired - Fee Related
- 1984-02-29 DE DE19843407420 patent/DE3407420A1/de not_active Withdrawn
- 1984-02-29 FR FR8403120A patent/FR2552680B1/fr not_active Expired - Fee Related
- 1984-05-25 GB GB08413417A patent/GB2147640B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2552680A1 (fr) | 1985-04-05 |
JPS6338320Y2 (ja) | 1988-10-07 |
GB2147640A (en) | 1985-05-15 |
US4555064A (en) | 1985-11-26 |
DE3407420A1 (de) | 1985-04-11 |
FR2552680B1 (fr) | 1990-09-21 |
GB8413417D0 (en) | 1984-07-04 |
GB2147640B (en) | 1986-09-03 |
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