ES398688A1 - Aparato para la division de roca de rocas o similares. - Google Patents

Aparato para la division de roca de rocas o similares.

Info

Publication number
ES398688A1
ES398688A1 ES398688A ES398688A ES398688A1 ES 398688 A1 ES398688 A1 ES 398688A1 ES 398688 A ES398688 A ES 398688A ES 398688 A ES398688 A ES 398688A ES 398688 A1 ES398688 A1 ES 398688A1
Authority
ES
Spain
Prior art keywords
wedge member
rock
hydraulically operated
operated apparatus
mechanical splitting
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
ES398688A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE2101353A external-priority patent/DE2101353C3/de
Priority claimed from DE19712138071 external-priority patent/DE2138071C3/de
Application filed by Individual filed Critical Individual
Publication of ES398688A1 publication Critical patent/ES398688A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21C37/04—Other methods or devices for dislodging with or without loading by devices with parts pressed mechanically against the wall of a borehole or a slit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
ES398688A 1971-01-13 1972-01-08 Aparato para la division de roca de rocas o similares. Expired ES398688A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2101353A DE2101353C3 (de) 1971-01-13 1971-01-13 Hydraulisch betätigtes Gerät zum mechanischen Zerlegen von Gestein
DE19712138071 DE2138071C3 (de) 1971-07-30 1971-07-30 Hydraulisch betätigtes Gerät zum mechanischen Zerlegen von Gestein

Publications (1)

Publication Number Publication Date
ES398688A1 true ES398688A1 (es) 1974-07-16

Family

ID=25760507

Family Applications (1)

Application Number Title Priority Date Filing Date
ES398688A Expired ES398688A1 (es) 1971-01-13 1972-01-08 Aparato para la division de roca de rocas o similares.

Country Status (14)

Country Link
US (1) US3791698A (es)
JP (1) JPS5147121B1 (es)
AT (1) AT315783B (es)
AU (1) AU465736B2 (es)
BE (1) BE777977A (es)
CA (1) CA964257A (es)
ES (1) ES398688A1 (es)
FI (1) FI54073C (es)
FR (1) FR2122165A5 (es)
GB (1) GB1369907A (es)
IT (1) IT944624B (es)
NL (1) NL153301B (es)
NO (1) NO136003C (es)
SE (1) SE392746B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336063C2 (de) * 1973-07-16 1975-06-26 Helmut 7712 Blumberg Darda Hydraulisch betätigtes Gerät zum mechanischen Zerlegen von Gestein
CH581777A5 (es) * 1975-01-31 1976-11-15 Bieri Ag Liebefeld H
DE2948763A1 (de) * 1979-12-04 1981-06-11 Hilti AG, 9494 Schaan Verfahren zur herstellung von durchbruechen in gestein und mauerwerk
GB8514122D0 (en) * 1985-06-05 1985-07-10 Ilukkumbure P W Jack bolt
US4781418A (en) * 1987-06-01 1988-11-01 Silvano Pocci Fluid actuated apparatus for mechanically splitting rock-like material
US4790602A (en) * 1987-09-21 1988-12-13 Silvano Pocci Fluid actuated apparatus for mechanically splitting rock-like material
JPH03500909A (ja) * 1988-08-19 1991-02-28 スペツィアリジロバニイ　トレスト　ポ　レモントゥ　プロミシレンニヒ　ツダニイ　イ　スールジェニイ　プレデプリヤティ　チェルノイ　メタルウルギイ　ツェントラルノゴ　ライオナ　“ツェントルメタルウルグレモント” 一体構造物を分解させるための装置
ITVB20050001A1 (it) * 2005-02-24 2005-05-26 Tania Cottini Cuneo spaccaroccia pneumatico k25
CN105003264A (zh) * 2015-08-13 2015-10-28 成都凯隆机械维修有限公司 一种液压岩劈裂机的劈裂系统
CN105019899A (zh) * 2015-08-13 2015-11-04 成都凯隆机械维修有限公司 一种石材开采液压劈裂机的楔块系统
CN104999568A (zh) * 2015-08-13 2015-10-28 成都凯隆机械维修有限公司 一种石材劈裂机的楔块系统
CN104999567A (zh) * 2015-08-13 2015-10-28 成都凯隆机械维修有限公司 一种液压岩石混凝土劈裂机的楔块系统
CN105003265A (zh) * 2015-08-13 2015-10-28 成都凯隆机械维修有限公司 一种液压石材开采劈裂机的劈裂枪系统
CN105014796A (zh) * 2015-08-13 2015-11-04 成都凯隆机械维修有限公司 一种岩石混凝土液压劈裂机的楔块系统
CN105019900A (zh) * 2015-08-13 2015-11-04 成都凯隆机械维修有限公司 一种液压劈裂机的楔块系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE263759C (es) *
US2225852A (en) * 1939-11-15 1940-12-24 Nicholas A Acordi Coal mining tool
US2328661A (en) * 1941-03-10 1943-09-07 Joseph F Maloney Breaking device
US3558191A (en) * 1969-01-23 1971-01-26 Fletcher Co H E Means for applying wedging forces to minerals and other bodies
US3488093A (en) * 1969-02-14 1970-01-06 Helmut Darda Pressure breaker
US3572840A (en) * 1969-03-21 1971-03-30 Fletcher Co H E Means for applying wedging force to mineral and other bodies

Also Published As

Publication number Publication date
NO136003B (es) 1977-03-28
IT944624B (it) 1973-04-20
AU3786172A (en) 1973-07-19
US3791698A (en) 1974-02-12
GB1369907A (en) 1974-10-09
CA964257A (en) 1975-03-11
SE392746B (sv) 1977-04-18
AU465736B2 (en) 1975-10-09
FI54073B (fi) 1978-06-30
FR2122165A5 (es) 1972-08-25
BE777977A (fr) 1972-05-02
NL7200162A (es) 1972-07-17
JPS5147121B1 (es) 1976-12-13
AT315783B (de) 1974-06-10
NL153301B (nl) 1977-05-16
FI54073C (fi) 1978-10-10
NO136003C (es) 1977-07-06

Similar Documents

Publication Publication Date Title
ES398688A1 (es) Aparato para la division de roca de rocas o similares.
FI760546A (es)
SE7702522L (sv) Backslag
GB1194080A (en) Combination Friction Clutch and Fluid Coupling
GB1080814A (en) Clutch control linkage
CA947212A (en) Hydraulic disc clutch
CA934679A (en) Clutch or brake inching scheme
CA967025A (en) Power transmission having power limiting self-energizing clutches
GB1216439A (en) Improvements in or relating to resilient couplings
GB1203598A (en) Improvements in and relating to connecting hollow section members
GB1324092A (en) Lining and support structure for underground openings
ES416794A1 (es) Procedimiento para la obtencion de composiciones explosivasen pasta.
GB962768A (en) Mechanical coupling
GB995989A (en) Improvements in or relating to clutches
ES188918U (es) Dispositivo de acoplamiento.
CA958701A (en) Compounds having peroxy and aliphatic azo groups useful as initiators
GB1073157A (en) Improvements in or relating to a coupling member
GB1517693A (en) Torque limiting clutch
GB1152573A (en) Improvements in or relating to Rotary Fans.
GB1146889A (en) Vented hydraulic coupling
CA854550A (en) Controlled force friction draft gear
GB1084605A (en) A double clutch unit
GB1447483A (en) Overload clutch
AU457597B2 (en) Hydraulic hammer with back pressure isolation
CA863733A (en) Combined hydraulic cushion-friction clutch draft gear