IT201900024727A1 - Device to aid in the excavation of stone blocks and procedure for the excavation of stone blocks. - Google Patents

Device to aid in the excavation of stone blocks and procedure for the excavation of stone blocks.

Info

Publication number
IT201900024727A1
IT201900024727A1 IT102019000024727A IT201900024727A IT201900024727A1 IT 201900024727 A1 IT201900024727 A1 IT 201900024727A1 IT 102019000024727 A IT102019000024727 A IT 102019000024727A IT 201900024727 A IT201900024727 A IT 201900024727A IT 201900024727 A1 IT201900024727 A1 IT 201900024727A1
Authority
IT
Italy
Prior art keywords
excavation
stone blocks
aid
procedure
stone
Prior art date
Application number
IT102019000024727A
Other languages
Italian (it)
Inventor
Stefano Tongiani
Original Assignee
Newtec Tongiani Srl
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 Newtec Tongiani Srl filed Critical Newtec Tongiani Srl
Priority to IT102019000024727A priority Critical patent/IT201900024727A1/en
Priority to ES20216155T priority patent/ES2964782T3/en
Priority to EP20216155.0A priority patent/EP3838532B1/en
Publication of IT201900024727A1 publication Critical patent/IT201900024727A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • 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)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
IT102019000024727A 2019-12-19 2019-12-19 Device to aid in the excavation of stone blocks and procedure for the excavation of stone blocks. IT201900024727A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102019000024727A IT201900024727A1 (en) 2019-12-19 2019-12-19 Device to aid in the excavation of stone blocks and procedure for the excavation of stone blocks.
ES20216155T ES2964782T3 (en) 2019-12-19 2020-12-21 Splitting device, in particular to assist in the excavation of stone blocks and procedure for the excavation of stone blocks
EP20216155.0A EP3838532B1 (en) 2019-12-19 2020-12-21 Splitting device, in particular to assist in the excavation of stone blocks and procedure for the excavation of stone blocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000024727A IT201900024727A1 (en) 2019-12-19 2019-12-19 Device to aid in the excavation of stone blocks and procedure for the excavation of stone blocks.

Publications (1)

Publication Number Publication Date
IT201900024727A1 true IT201900024727A1 (en) 2021-06-19

Family

ID=70228483

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000024727A IT201900024727A1 (en) 2019-12-19 2019-12-19 Device to aid in the excavation of stone blocks and procedure for the excavation of stone blocks.

Country Status (3)

Country Link
EP (1) EP3838532B1 (en)
ES (1) ES2964782T3 (en)
IT (1) IT201900024727A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964551A (en) * 1974-09-20 1976-06-22 Reed Tool Company Pneumatic impact drilling tool
US6305753B1 (en) * 1999-03-04 2001-10-23 Casiano Glenie Rodrigues Hydraulic expansion tube
CN2888073Y (en) * 2006-04-26 2007-04-11 廖原时 Pneumatic top-push bag for exploitation of stone mines
ITPI20080090A1 (en) * 2008-09-08 2010-03-09 Eurovinil Spa METHOD AND DEVICE TO TURN STONE BLOCKS INTO CABLES
CN204716242U (en) * 2015-07-02 2015-10-21 北京旭日汇安矿山工程技术有限公司 For splitting the energy distributor of stone equipment
WO2018060933A1 (en) * 2016-09-28 2018-04-05 Technotrade S.R.L. Air bag for pushing down stone slabs

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964551A (en) * 1974-09-20 1976-06-22 Reed Tool Company Pneumatic impact drilling tool
US6305753B1 (en) * 1999-03-04 2001-10-23 Casiano Glenie Rodrigues Hydraulic expansion tube
CN2888073Y (en) * 2006-04-26 2007-04-11 廖原时 Pneumatic top-push bag for exploitation of stone mines
ITPI20080090A1 (en) * 2008-09-08 2010-03-09 Eurovinil Spa METHOD AND DEVICE TO TURN STONE BLOCKS INTO CABLES
CN204716242U (en) * 2015-07-02 2015-10-21 北京旭日汇安矿山工程技术有限公司 For splitting the energy distributor of stone equipment
WO2018060933A1 (en) * 2016-09-28 2018-04-05 Technotrade S.R.L. Air bag for pushing down stone slabs

Also Published As

Publication number Publication date
EP3838532A1 (en) 2021-06-23
EP3838532B1 (en) 2023-09-06
ES2964782T3 (en) 2024-04-09

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