FR595131A - Chain hacker for blasting refractory clays - Google Patents

Chain hacker for blasting refractory clays

Info

Publication number
FR595131A
FR595131A FR595131DA FR595131A FR 595131 A FR595131 A FR 595131A FR 595131D A FR595131D A FR 595131DA FR 595131 A FR595131 A FR 595131A
Authority
FR
France
Prior art keywords
hacker
blasting
chain
refractory clays
clays
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
Other languages
French (fr)
Inventor
Julien-Oscar Mahieu
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 filed Critical
Application granted granted Critical
Publication of FR595131A publication Critical patent/FR595131A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
    • B28D1/082—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws consisting of chain saws
    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/124—Saw chains; rod-like saw blades; saw cables

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)
FR595131D 1925-03-09 1925-03-09 Chain hacker for blasting refractory clays Expired FR595131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR595131T 1925-03-09

Publications (1)

Publication Number Publication Date
FR595131A true FR595131A (en) 1925-09-26

Family

ID=8966641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR595131D Expired FR595131A (en) 1925-03-09 1925-03-09 Chain hacker for blasting refractory clays

Country Status (1)

Country Link
FR (1) FR595131A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2324976A1 (en) * 2009-11-19 2011-05-25 Nv Pmds Sa Shearer chain and shearer
WO2012032009A1 (en) * 2010-09-06 2012-03-15 P.M.D.S. P. Marchandise Diamant Service Rock cutter chain and rock cutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2324976A1 (en) * 2009-11-19 2011-05-25 Nv Pmds Sa Shearer chain and shearer
WO2012032009A1 (en) * 2010-09-06 2012-03-15 P.M.D.S. P. Marchandise Diamant Service Rock cutter chain and rock cutter

Similar Documents

Publication Publication Date Title
FR651683A (en) Percussion fuze for artillery projectiles
FR604512A (en) Safety for extra-sensitive percussion flares
FR595131A (en) Chain hacker for blasting refractory clays
FR619118A (en) Percussion fuze for artillery projectiles
FR599037A (en) Clay extractor
FR596432A (en) Refractory linings for furnaces
FR569519A (en) Device for adjusting the gripping capacity of the clamshells at will
FR648007A (en) Grip chain for cars of the type
FR635440A (en) Groove stone for pipes
FR608770A (en) Portable percussion machine for buffering walls
FR530819A (en) First aid kit for the injured
FR585665A (en) Blast furnace blast pipes
FR33544E (en) Oil furnace
FR624217A (en) Magneto lighting for cycles
FR599153A (en) Percussion device for firearms
FR585299A (en) Metallurgical coke production furnace
FR627478A (en) Jaws for vice
FR651141A (en) Trailer torpedoes for submersibles
FR575265A (en) Crucible for thermite applications
FR601207A (en) Brick
FR621886A (en) Separator for metallurgical furnaces
FR598249A (en) Artillery piece for divided transport
FR577222A (en) Oil burner for industry
FR640413A (en) Armor machine
ES88540A1 (en) Refractory bricks and blocks.