CA1187474A - Method and tool for cleaving of rock - Google Patents

Method and tool for cleaving of rock

Info

Publication number
CA1187474A
CA1187474A CA000403644A CA403644A CA1187474A CA 1187474 A CA1187474 A CA 1187474A CA 000403644 A CA000403644 A CA 000403644A CA 403644 A CA403644 A CA 403644A CA 1187474 A CA1187474 A CA 1187474A
Authority
CA
Canada
Prior art keywords
cleaving
pressure element
rock
hole
rod
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
Application number
CA000403644A
Other languages
English (en)
French (fr)
Inventor
Hannu Paasonen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tampella Oy AB
Original Assignee
Tampella Oy AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tampella Oy AB filed Critical Tampella Oy AB
Application granted granted Critical
Publication of CA1187474A publication Critical patent/CA1187474A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/08—Wrecking of buildings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • E21C37/10—Devices with expanding elastic casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mining & Mineral Resources (AREA)
  • Electrochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Drying Of Solid Materials (AREA)
CA000403644A 1981-06-04 1982-05-25 Method and tool for cleaving of rock Expired CA1187474A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI811,740 1981-06-04
FI811740A FI64438C (fi) 1981-06-04 1981-06-04 Foerfarande foer spjaelkning av sten

Publications (1)

Publication Number Publication Date
CA1187474A true CA1187474A (en) 1985-05-21

Family

ID=8514466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000403644A Expired CA1187474A (en) 1981-06-04 1982-05-25 Method and tool for cleaving of rock

Country Status (11)

Country Link
JP (1) JPS5841189A (enrdf_load_stackoverflow)
AU (1) AU556541B2 (enrdf_load_stackoverflow)
CA (1) CA1187474A (enrdf_load_stackoverflow)
DE (1) DE3219618C2 (enrdf_load_stackoverflow)
ES (1) ES8403564A1 (enrdf_load_stackoverflow)
FI (1) FI64438C (enrdf_load_stackoverflow)
FR (1) FR2507245B1 (enrdf_load_stackoverflow)
GB (1) GB2099885B (enrdf_load_stackoverflow)
IT (1) IT1151450B (enrdf_load_stackoverflow)
NO (1) NO821852L (enrdf_load_stackoverflow)
SE (1) SE455956B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222206C2 (de) * 1982-06-12 1985-03-14 Peter 7000 Stuttgart Kessler Vorrichtung zum Brechen oder Sprengen von festem Material, beispielsweise Gestein oder Beton
JPS59118989A (ja) * 1982-12-13 1984-07-09 鹿島建設株式会社 岩体の静的破砕工法
SE444837B (sv) * 1984-10-18 1986-05-12 Derman Ab K G Anordning for sprengning av stenblock, berg, betong och liknande
JPS61148231U (enrdf_load_stackoverflow) * 1985-03-06 1986-09-12
JPS61257593A (ja) * 1985-05-09 1986-11-15 西武ポリマ化成株式会社 岩盤等の破砕装置
JPH0336636Y2 (enrdf_load_stackoverflow) * 1986-09-05 1991-08-02
JPH03503914A (ja) * 1989-01-18 1991-08-29 スペッツィアリジロバンニ　トレスト　ポ　レモンツ　プロミシュレンニフ　ズダニ　イ　ソールジェニ　プレドプリヤティ　チェルノイ　メタルルギイ　ツェントラルノゴ　ライオナ“ツェントルメタルルグレモント” 一枚岩部材の一方向破壊用装置
FR2671376A1 (fr) * 1991-01-07 1992-07-10 Brole Jean Procede et dispositif hydraulique pour l'eclatement de la pierre ou de materiaux analogues.
CN103817805B (zh) * 2014-03-18 2015-09-09 李衍远 一种利用长裂纹扩展分割平板石材的方法
CN104499729B (zh) * 2014-11-28 2016-12-07 芜湖银星汽车零部件有限公司 一种拆卸台
CN105437377A (zh) * 2015-12-28 2016-03-30 纪新刚 一种液力裂切装置及方法
CN109372507B (zh) * 2018-12-07 2023-10-20 张永利 一种液压胀裂装置及其定向劈胀致裂方法
CN111175125A (zh) * 2020-01-17 2020-05-19 安徽理工大学 一种煤岩抗张强度致裂实验探头及装配方法
CN111715368B (zh) * 2020-06-17 2025-02-18 成都易合元科技有限公司 一种柔性裂岩装置及其制作方法
CN111981923B (zh) * 2020-07-21 2023-01-17 成都易合元科技有限公司 一种支撑复合胀裂的破岩方法
CN113431575B (zh) * 2021-06-11 2024-04-26 中铁六局集团有限公司 柱塞式岩石液压劈裂机辅助石方路堑开挖的施工方法
CN116201508A (zh) * 2022-11-09 2023-06-02 易安蓝焰煤与煤层气共采技术有限责任公司 一种适用于构造煤地面开发煤层气的增产改造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1630470A (en) * 1922-08-24 1927-05-31 Clifford Corp Apparatus for breaking down ore bodies
DE514338C (de) * 1925-10-10 1930-12-10 Siemens & Halske Akt Ges Hydraulische Sprenghuelse zum Sprengen von Gestein
US1837651A (en) * 1929-06-06 1931-12-22 Fred S Caldwell Apparatus for mining coal
DE1294305B (de) * 1965-10-08 1969-05-08 Glueckauf Guenther Klerner Mas Verwendung einer druckluftbetaetigten rohrfoermigen Sprengvorrichtung in Steinbruechen
DE1577988A1 (de) * 1966-07-20 1970-02-26 Heinz Hoelter Verfahren und Vorrichtung zum Spalten von vorzugsweise hartem Mineral,wie beispielsweise Gestein
GB1238181A (enrdf_load_stackoverflow) * 1968-02-24 1971-07-07
DE2129444A1 (de) * 1971-06-14 1972-12-21 Helmut Darda Geraet zum mechanischen Zerlegen von Gestein od.dgl.

Also Published As

Publication number Publication date
FR2507245B1 (fr) 1988-07-08
AU556541B2 (en) 1986-11-06
SE455956B (sv) 1988-08-22
GB2099885A (en) 1982-12-15
ES520669A0 (es) 1984-03-16
IT8221685A0 (it) 1982-06-03
ES8403564A1 (es) 1984-03-16
JPS5841189A (ja) 1983-03-10
FR2507245A1 (fr) 1982-12-10
DE3219618C2 (de) 1985-09-19
DE3219618A1 (de) 1983-01-05
FI64438C (fi) 1983-11-10
AU8431482A (en) 1982-12-09
SE8203368L (sv) 1982-12-05
JPS6145033B2 (enrdf_load_stackoverflow) 1986-10-06
GB2099885B (en) 1984-05-31
FI64438B (fi) 1983-07-29
IT1151450B (it) 1986-12-17
NO821852L (no) 1982-12-06

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry