Classifications

• • E—FIXED CONSTRUCTIONS
  • E21—EARTH OR ROCK DRILLING; MINING
  • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
  • E21B4/00—Drives for drilling, used in the borehole
  • E21B4/06—Down-hole impacting means, e.g. hammers
  • E21B4/14—Fluid operated hammers
  • E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole

Definitions

• the invention is best used in pneumatic machines, such as pneumatic machines intended for mining and quarrying. ⁇ 0 PRESSURE LEVEL OF TECHNIQUE
• a well-known pneumatic device of impact on the road ⁇ 32067
• a quick coupler that is available to the piling hole and is located on the earth-moving vehicle
• the pile pile provides the simplest and most convenient mechanism, which is derived from the purchase of a two-wheel drive and is free of charge.
• the shocking ' share separates the internal area of the handset -2- camera for two cameras, which are generally shared between either a separate channel, or a channel with a reverse valve, or both and the other. At the very least, one of these cameras, which I call the installed, as well as the hose
• the industrial distributor in the general case is a self-contained system consisting of a green housing and a separate installation in it.
• c0 is the frequency of impulses supplied; B - devyana hose;
• a well-known pneumatic device for impact (sv, ⁇ , 26 ⁇ 9), which contains a housing, is connected to an external appliance to prevent any damage to the unit.
• the shocking divider divides the area of the circle into two cameras.
• the main part of the housing is fully operational.
• the back of the housing is equipped with a massive balancing suspension, made in the form of a prisoner, the registered courtesy of the vehicle is self-contained, and the vehicle is self-contained
• the longest channel, executed in the greenhouse, with the one main channel is communicated with the installed channel -4- May, and on the other hand, depending on the location of the owner, it may be possible that there is any source of compressed air, either with or without cooling. Due to the fact that the automatic air separator is compared with the pneumatic device -
• P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ in ⁇ nevma ⁇ iche- s ⁇ m us ⁇ ys ⁇ ve uda ⁇ n ⁇ g ⁇ deys ⁇ viya, s ⁇ de ⁇ zhaschem ⁇ us, vnu ⁇ - ⁇ i ⁇ g ⁇ with v ⁇ zm ⁇ zhn ⁇ s ⁇ yu ⁇ e ⁇ emescheniya us ⁇ an ⁇ vlen uda ⁇ shy ⁇ shen dividing l ⁇ l ⁇ s ⁇ ⁇ usa two ⁇ ame ⁇ y, ⁇ e ⁇ vaya of ⁇ y ⁇ za ⁇ lyuchena.mezhdu s ⁇ en ⁇ ami ⁇ usa and uda ⁇ shm ⁇ sh- it, and secondly, between the shock and the positioned: in the airbus in the air divider with a sliding actuator -6- elemen ⁇ m dividing ⁇ l ⁇ s ⁇ v ⁇ z
• the outlet section is open and fully open
• FIG. Shows the general view of the pneumatic device, the impact of the impact, which is generally agreed upon;
• Fig. 3 the same as in Fig. 2, but in the use of an optional element to cure the expulsion of the manufactured air from the aforementioned camera of the device;
• Fig. 4 Example of the performance of the air distributor with
• Fig. 5 the same as in Fig. 4, but in the use of a custom element, which ensures the exhaust of the processed air from the abovementioned camera of the device;
• Fig. 6 embodiment of the air separator with 5 two air-venting channels, allowing for the avoidance of compressed air only in the camera;
• Fig. 7 - a variant of the embodiment of the air divider with two cooling channels, which allows the inlet of the compressed air to be ventilated, only the air separator is separated.
• ⁇ v ⁇ zdu ⁇ asl ⁇ edeli ⁇ ele 3 us ⁇ an ⁇ vlen ⁇ dvizhny is ⁇ l- sh ⁇ elny elemen ⁇ 8 ( ⁇ ig.2) dividing ⁇ l ⁇ s ⁇ ⁇ usa 9 v ⁇ zdu ⁇ as ⁇ edeli ⁇ elya 3 l ⁇ meny ⁇ ey me ⁇ e two ⁇ l ⁇ s ⁇ i, and ⁇ n ⁇ e ⁇ n ⁇ m l ⁇ ime ⁇ e vy ⁇ lneniya on ⁇ i l ⁇ l ⁇ s ⁇ i 10, II, 12, 35 ⁇ a ⁇ ⁇ a ⁇ is ⁇ lz ⁇ van isl ⁇ lsh ⁇ elshy elemen ⁇ 8, which was performed in a large number of installations of the fortune, installed a well-established external strike 5 (Fig.
• Davl ⁇ ni ⁇ in ⁇ v ⁇ y ⁇ l ⁇ s ⁇ i 10 ⁇ bes ⁇ echivae ⁇ ⁇ e ⁇ emeschenie is ⁇ lni ⁇ elyyug ⁇ m ⁇ n ⁇ a element 8 of ⁇ dn ⁇ ⁇ While ⁇ -based ⁇ . ⁇ aya ⁇ l ⁇ s ⁇ II za ⁇ lyuchena s ⁇ en ⁇ ami ⁇ usa between 9 and ⁇ ltsevnmi ⁇ ts ⁇ vy- E ⁇ ve ⁇ n ⁇ s ⁇ yami 16 and 17.
• element 8 is disabled lgl ⁇ ely ⁇ aya slla, Naya ts ⁇ l ⁇ tse ⁇ - s ⁇ s ⁇ ny v ⁇ : ⁇ l ⁇ s ⁇ i 14 ⁇ ets 16 ⁇ l ⁇ sh ⁇ maedaya ⁇ s ⁇ lsh ⁇ elny elemen ⁇ 8 ⁇ u ⁇ u 13.
• ⁇ s ⁇ ln ⁇ eln ⁇ G C eleglep ⁇ ⁇ s ⁇ ae ⁇ sya in e ⁇ G: ⁇ zits ⁇ d ⁇ ⁇ e ⁇ ⁇ , ⁇ a davle ⁇ e g ⁇ e ⁇ v ⁇ ' ⁇ 10 ⁇ l ⁇ s ⁇ not sn ⁇ z ⁇ sya d ⁇ velich ⁇ y, ⁇ ⁇ ssh ⁇ a ⁇ dagleshsh, g. ⁇ s ⁇ shsh. ⁇ ae ⁇ g ⁇ ⁇ ts ⁇ l 15 ⁇ s ⁇ ln ⁇ e ⁇ g ⁇ ele. ⁇ e ⁇ - ⁇ a C not s ⁇ zne ⁇ ⁇ . ⁇ nge s ⁇ ly ⁇ : ._ ag ⁇ s ⁇ a. DAY MUCH PRESS 20, DISPOSITIVE: -: DEPO 21. 3 further decoding ⁇ l ⁇ g ⁇ dz ⁇ ze ⁇ n: ⁇ s ⁇ . ⁇ n ⁇ e s: ⁇ - ⁇ e element
• the HARVESTER is not transferred again.
• na ⁇ - di ⁇ sya is ⁇ l ⁇ i ⁇ edny eleyen ⁇ 8 v ⁇ aya ⁇ ame ⁇ a 7 s ⁇ bschena lib ⁇ with ⁇ s ⁇ chni ⁇ m syaa ⁇ g ⁇ ⁇ zdu ⁇ a, n ⁇ iz ⁇ li ⁇ vana ⁇ ⁇ - ⁇ u ⁇ a ⁇ schei s ⁇ edn, lib ⁇ s ⁇ bschena with ⁇ un ⁇ ayuschei s ⁇ ed ⁇ y, n ⁇ iz ⁇ - lzh ⁇ vana ⁇ is ⁇ chni ⁇ a s ⁇ a ⁇ g ⁇ v ⁇ zdu ⁇ a .
• the second camcorder 7 is equipped with a fresh air inlet 4 and an output pulse is generated.
• 3 I received the warning that the first camera 6 ( ⁇ ⁇ ⁇ ) and the second 6 6 ( ⁇ ⁇ ) and the second 7 7 were not notified that I didn’t receive summer air inlet chamber 7 (6) in the chamber, pressure in chamber: 6.7 chamber unambiguously.
• ⁇ v ⁇ G ⁇ v ⁇ y ⁇ am ⁇ a ⁇ 6.7 us ⁇ ys ⁇ va uda ⁇ ngo ⁇ ⁇ sh ⁇ n 5 s ⁇ ve ⁇ - shae ⁇ v ⁇ zB ⁇ a ⁇ n ⁇ - ⁇ s ⁇ u ⁇ a ⁇ ln ⁇ e dvzgaenie vnu ⁇ ⁇ usa I.
• the lenmatic device has a conservative, consumptive consumptions. This is possible when you save access to pneumatic shock devices with a single control unit.
• the specific shock capacity that is, the capacity allocated to the mass or the volume of the device, is of interest. If the size and weight of the unit are to be left at the same level as before, that

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• Engineering & Computer Science (AREA)
• Geology (AREA)
• Life Sciences & Earth Sciences (AREA)
• Mining & Mineral Resources (AREA)
• Physics & Mathematics (AREA)
• Environmental & Geological Engineering (AREA)
• Fluid Mechanics (AREA)
• Mechanical Engineering (AREA)
• General Life Sciences & Earth Sciences (AREA)
• Geochemistry & Mineralogy (AREA)
• Percussive Tools And Related Accessories (AREA)
• Earth Drilling (AREA)
• Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
• Reciprocating Pumps (AREA)

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• 1987
  • 1987-09-02 SU SU4300605/03A patent/SU1678100A1/ru active
• 1988
  • 1988-08-18 CA CA000575043A patent/CA1308314C/en not_active Expired - Lifetime
  • 1988-08-30 AU AU24246/88A patent/AU603015B2/en not_active Ceased
  • 1988-08-30 FI FI893122A patent/FI893122A0/fi not_active Application Discontinuation
  • 1988-08-30 HU HU885510A patent/HU885510D0/hu unknown
  • 1988-08-30 EP EP19880908419 patent/EP0352327A4/ru not_active Withdrawn
  • 1988-08-30 WO PCT/SU1988/000175 patent/WO1989002011A1/ru not_active Application Discontinuation
  • 1988-09-01 ES ES8802697A patent/ES2010343A6/es not_active Expired

Patent Citations (1)

Non-Patent Citations (2)

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