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FI10226U1 - Breakthrough hammer - Google Patents

Breakthrough hammer

Info

Publication number
FI10226U1
FI10226U1 FIU20120103U FIU20120103U FI10226U1 FI 10226 U1 FI10226 U1 FI 10226U1 FI U20120103 U FIU20120103 U FI U20120103U FI U20120103 U FIU20120103 U FI U20120103U FI 10226 U1 FI10226 U1 FI 10226U1
Authority
FI
Finland
Prior art keywords
breakthrough
hammer
breakthrough hammer
Prior art date
Application number
FIU20120103U
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Markku Tonttila
Original Assignee
Sandvik Mining & Constr Oy
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 Sandvik Mining & Constr Oy filed Critical Sandvik Mining & Constr Oy
Priority to FIU20120103U priority Critical patent/FI10226U1/en
Priority to DE202013102615U priority patent/DE202013102615U1/en
Priority to IT000237U priority patent/ITMI20130237U1/en
Application granted granted Critical
Publication of FI10226U1 publication Critical patent/FI10226U1/en

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
    • E21C37/22—Hand tools or hand-held power-operated tools specially adapted for dislodging minerals
    • E21C37/24—Pick hammers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Saccharide Compounds (AREA)
FIU20120103U 2012-06-20 2012-06-20 Breakthrough hammer FI10226U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FIU20120103U FI10226U1 (en) 2012-06-20 2012-06-20 Breakthrough hammer
DE202013102615U DE202013102615U1 (en) 2012-06-20 2013-06-18 Inlet for a breaking hammer
IT000237U ITMI20130237U1 (en) 2012-06-20 2013-06-19 ENTRY FOR CRUSHER HAMMER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FIU20120103U FI10226U1 (en) 2012-06-20 2012-06-20 Breakthrough hammer

Publications (1)

Publication Number Publication Date
FI10226U1 true FI10226U1 (en) 2013-09-17

Family

ID=49112619

Family Applications (1)

Application Number Title Priority Date Filing Date
FIU20120103U FI10226U1 (en) 2012-06-20 2012-06-20 Breakthrough hammer

Country Status (3)

Country Link
DE (1) DE202013102615U1 (en)
FI (1) FI10226U1 (en)
IT (1) ITMI20130237U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110080765B (en) * 2019-05-10 2021-05-25 永城职业学院 Mining hammer convenient to mining survey is used

Also Published As

Publication number Publication date
ITMI20130237U1 (en) 2013-12-21
DE202013102615U1 (en) 2013-08-01

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