FR2581697A1 - Bicone with a single hammering blade - Google Patents

Bicone with a single hammering blade Download PDF

Info

Publication number
FR2581697A1
FR2581697A1 FR8507265A FR8507265A FR2581697A1 FR 2581697 A1 FR2581697 A1 FR 2581697A1 FR 8507265 A FR8507265 A FR 8507265A FR 8507265 A FR8507265 A FR 8507265A FR 2581697 A1 FR2581697 A1 FR 2581697A1
Authority
FR
France
Prior art keywords
percussion
hammering
tube
cam
bicone
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.)
Granted
Application number
FR8507265A
Other languages
French (fr)
Other versions
FR2581697B1 (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
Application filed by Individual filed Critical Individual
Priority to FR8507265A priority Critical patent/FR2581697B1/en
Publication of FR2581697A1 publication Critical patent/FR2581697A1/en
Application granted granted Critical
Publication of FR2581697B1 publication Critical patent/FR2581697B1/en
Expired legal-status Critical Current

Links

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
    • E21B4/10—Down-hole impacting means, e.g. hammers continuous unidirectional rotary motion of shaft or drilling pipe effecting consecutive impacts
    • 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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • E21B10/40—Percussion drill bits with leading portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

Device making it possible to use a board 1, a tube 1 with hammering elements numbered from 2 to 6, built into this tube. This device makes it possible, by using small wheels 10 placed at the periphery, to lift the hammering weight 6 from the bottom upwards; one small wheel comprises, on its spindle, a ribbed eccentric catch 14 actuating the rack 15, and the other small wheel comprises a cam 8 fitted on its spindle, actuating a stud 7 so that it moves from the bottom upwards; the hammering weight 6 then strikes, during its downward fall, the hammering blade 9; it is thrust by a compressed spring 4, when the hammering weight is in the top position, via racks and a stud, and by the fluids used for removing the sediments. The arrangement of this hammering device assembled to the bicone 18 strikes the intermediate hammering weight 16 which transmits the impact to the hammering blade reference 11; these devices complement each other and are used individually.

Description

DESCRIPTION BIC#NE à MONOL@ME PEkC@TANTE;Dispositif,qui emploie;planche(1) un ensemble
De percussion , ontenu à l'intérieur d'un tube (1),sur lequel est assemblé,
Des roulettes(10),qui permettent ,par leur rctation sur un axe;d'élever la
Tasse de percussion(6),par le procédes de levage,couples;sur chaque axe de
De roulette.Un axt de roulette ou est adapté ,le procédé de came(8) avec ;
Un ergot (7) de levage;qui permet ,par le contact supérieur de la tète de
L'ergot d'élever la masse de percussion;qui comprime un ressort qui donne,
La détente;l'autre roulette, dont l'axe tourne en sens inverse;comporte ;;
Assemblé,sur son axe de rotation une demi lune canelée qui permet,l'ors du
Passage des cannelures sur celles de la créìnaillere ,d'élever cette dernière
Sa partie supérieure,étant en contact avec la partie évasée inférieure de
La .masse de percussion;ce procédé,permettant aux deux roulettes,d'actionner
Les erg@ts et came,simultanément;la masse percuttante dans son mouvement, J'élévation comprimant un ressort qui lui donné la détente vers le bas;;du
Fait que les ergots et crémaillère de levage,ne sont plus maintenus en posi -tion de relevage par la came et la demi lune canelée ee qui provoque leur
Chute libre avec la masse de percussion propulsée vers le bas par la détente
Du ressort et des éléments de circulation des fluides en pression pour la
Remontée des sédiments;cette masse de percussion frappant à sa partie supé -rieure,la lame de percussion (9)lame percuttante,équipée d'éléments désa -grégateurs;de mème,ce principe;s'adapte à un bicône ,équipé d'une lame cent -rale ;le principe du cylindre de percussion ,restant le mème;on connait ,
A ce jour;;des procédés,tels que marteaux à percussion fond de trou qui sont
Comparables,aux marteaux piqueurs conventionnels et fonctionnent par procédé
D'oscillation, d'un piston frappeur actionné,par l'air,dans une valve et un
Régulateur de distribution;l'autre procédé mécanique,consiste à utiliser;
Une bague hélicoïdale ,élevant;une masse de percussion;ces procédés,utilisent
Une source d'énergie distribuant le mouvement de percussion.Dans le cas pré -sent;le procédé innovant;réside dans le fait qu'on utilise,la rotation ,du
Système de rotation conventionnel servant au forage;les roulettes latérales
Sont par ce fait,entrainées en rotation sur leur axe,la came et demi lune Canelée..permettant ,par les ergots et crémaillère;;le relevage de la masse
De percussion qui percutte une lame percuttante ce procédé permettant pour
De grandes profondeurs l'utilisation d'une percussion identique et mécanique.DESCRIPTION BIC # NE at MONOL @ ME PEkC @ TANTE; Device, which employs; board (1) a set
Percussion, contained within a tube (1), on which is assembled,
Casters (10), which, by their rctation on an axis; to raise the
Percussion cup (6), by the lifting procedures, torques; on each axis of
Roulette.A roulette axt or is adapted, the cam process (8) with;
A lifting lug (7); which allows, by the upper contact of the head to
The lug to raise the percussion mass; which compresses a spring which gives,
The trigger; the other wheel, whose axis rotates in the opposite direction; includes ;;
Assembled on its axis of rotation a fluted half moon which allows the
Passing the grooves on those of the hoop, to raise the latter
Its upper part, being in contact with the lower flared part of
The percussion mass; this process, allowing the two rollers to activate
The erg @ ts and cam, simultaneously; the hard-hitting mass in its movement, the elevation compressing a spring which gives it relaxation down;
Fact that the lugs and lifting rack are no longer held in the lifting position by the cam and the fluted half moon which causes them to
Free fall with the percussion mass propelled down by the trigger
Spring and pressure fluid circulation elements for the
Rise of the sediments; this percussion mass striking at its upper part, the percussion blade (9) percussion blade, equipped with disaggregating elements; similarly, this principle; adapts to a bicone, equipped with a central blade; the principle of the percussion cylinder, remaining the same; we know,
To date ;; processes, such as down-the-hole impact hammers which are
Comparable to conventional jackhammers and work by process
Oscillation, of an air-actuated striking piston in a valve and a
Distribution regulator; the other mechanical process is to use;
A helical ring, elevating; a percussive mass; these processes, use
A source of energy distributing the percussion movement. In the present case; the innovative process; lies in the fact that we use, rotation,
Conventional rotation system used for drilling; lateral rollers
Are by this fact, driven in rotation on their axis, the cam and half-moon Fluted..allowing, by the lugs and rack; the lifting of the mass
Percussion which strikes a percussive blade this process allowing for
From great depths the use of an identical and mechanical percussion.

Planche(1) en (1)figure -1- tube,en(2)trous de circulation des fluides;en(3)
Eléments de retenue du ressort de détente64);en (5)guide de ressort;en(6)
Partie évasée supérieure de la masse de percussion;en(7)Ergot de levage ;
En(8)Came;en (9)lame percuttante;en (10)roulette avec axe;en (11)éléments
Désagrégateurs;en(12)axe et ioules de retenue de lame;en(13)support guide dès
Molettes et axes;en(14)demi lune canelée;en(15)crémaillère;en(16)masse de
Percussion intermédiaire;en(17)filetage;en(18)corps de bicône et monolame;
En(19)molettes du bicône.LES ELEMENTS DE,LA PLANCHE -2- figure 1et2 comportent
Les mèmes références de(1)un à (15)quinze. Plate (1) in (1) figure -1- tube, in (2) fluid circulation holes; in (3)
Detent spring retainers 64); in (5) spring guide; in (6)
Upper flared part of the impact mass; in (7) Lifting lug;
In (8) Cam; in (9) percussion blade; in (10) caster with axle; in (11) elements
Disaggregators; in (12) axis and blade holding joules; in (13) guide support from
Wheels and pins; in (14) fluted half moon; in (15) rack; in (16) mass of
Intermediate percussion; in (17) thread; in (18) body of bicone and monolame;
In (19) bicone wheels. THE ELEMENTS OF, THE BOARD -2- figure 1 and 2 include
The same references from (1) one to (15) fifteen.

Claims (2)

REVENDICATIONS De l'ensemble. A un bicône (18) avec ses deux molettes(19)qui permettent la rotation La partie basse frappe la lame de percussion(9);;ce dispositif,s'adapte rieure comprime le ressort (4)qui lui donne la détente vers le bas; Avec la partie inférieure,dela masse de percussion(6) la partie supé- ment de haut en bas;la partie supérieure de ces éléments,est en contact Effectue l'élévation de l'ergot et de la crémaillère;dans un mouve Numérotée(14)qui actionne une cré@aillère(15);la rotation des molettes Actionne un ergot(7)l'autre roulette,comporte une demi lune canelée semblées;' ce tube;une roulette comporte sur son axe,ue came(8)qui De(2à6);fonctionnant;par un ensemble de roulettes(10)latérales,as- Utilise;un lube(1),dans lequel; est adapté un système de percussionCLAIMS Of the whole. Has a bicone (18) with its two knobs (19) which allow rotation The lower part strikes the percussion blade (9); this device adapts itself compresses the spring (4) which gives it relaxation towards the low; With the lower part, from the percussion mass (6) the upper part from top to bottom; the upper part of these elements, is in contact Carries out the elevation of the lug and the rack; in a numbered movement ( 14) which activates a creator (15); the rotation of the knurls Activates a lug (7) the other caster, has a like fluted half moon; ' this tube; a caster has on its axis, a cam (8) which From (2 to 6); operating; by a set of lateral rollers (10), as- Uses; a lube (1), in which; a percussion system is suitable (1) BIC#NE à MONOLAME PERCUTANTE.Dispositif,caractérisé;en ce qu'il(1) BIC # NE with MONOLAME PERCUTANTE. Device, characterized; in that it tées sur des axes à ce tube. tees on axes to this tube. Dispositif,fonctionne;avec des roulettes placées en périphérie et adap Device, works; with wheels placed on the periphery and adap (3)lispositif,selon la revendication(1et2)Caractérisé,en ce que ce (3) the device according to claim (1 and 2) Characterized, in that this (2)Dispositif,selon la revendication (1)Caractérisé,en ce que les élém -ents de percussion,sont adaptés;à l'intérieur et extérieur du tube(1)(2) Device according to claim (1) Characterized in that the percussion elements are adapted; inside and outside of the tube (1) Caractérisé,en ce que la masse de percussion; ;percute la lame percutant Référence(9).  Characterized, in that the percussion mass; ; strikes the striking blade Reference (9). (6)Dispositif,selon l'une quelconque des revendications précédentes; (6) Device according to any one of the preceding claims; De détente (4) Relaxing (4) Par ce dispositif;une masse de percussion qui comprime,un ressort By this device; a percussion mass which compresses, a spring Caractérisé,en ce que le procédé de came et crémaillère;sert à élever Characterized in that the cam and rack process; is used to raise (5) Dispositif, selon l'une quelconque des revendications précédentes; (5) Device according to any one of the preceding claims; Camélés 14) actionnant,une crémaillère(15) Cameleons 14) actuating, a rack (15) Rnsemble;le principe de came(6)actionnant un ergot(7)aves la 4emi lune Together; the principle of cam (6) actuating a lug (7) with the 4th moon Caractérisé,en ce que ce dispositif, assemblé par éléments et en Characterized, in that this device, assembled by elements and in (4)Dispositif,selon l'une quelconque des revendications précédentes; (4) Device according to any one of the preceding claims; Les - molettes(19)permettent la rotation. The - knobs (19) allow rotation. Caractérisé ,en ce que;ce dispositif,s'adapte à un bicone(18);dont  Characterized in that; this device adapts to a bicone (18); (7)DISPOSITIF,selon l'une quelconque des revendications précédentes; (7) DEVICE according to any one of the preceding claims; sitif sur un élément quelconque;constituant cet ensemble.  sitive on any element; constituting this set. parés,les uns des autrés;par assemblage indépendant de chaque dispo-  trimmed, each other; by independent assembly of each available Caractérisé,en ce que;ces dispositifs,sont assemblables,fixes et sé Characterized in that; these devices are assembled, fixed and se (8)Dispositif,selon l'une quelconque des revendications précédentes; (8) Device according to any one of the preceding claims;
FR8507265A 1985-05-10 1985-05-10 BICONE WITH PERCUTANT MONOLAME Expired FR2581697B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8507265A FR2581697B1 (en) 1985-05-10 1985-05-10 BICONE WITH PERCUTANT MONOLAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8507265A FR2581697B1 (en) 1985-05-10 1985-05-10 BICONE WITH PERCUTANT MONOLAME

Publications (2)

Publication Number Publication Date
FR2581697A1 true FR2581697A1 (en) 1986-11-14
FR2581697B1 FR2581697B1 (en) 1987-07-24

Family

ID=9319243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8507265A Expired FR2581697B1 (en) 1985-05-10 1985-05-10 BICONE WITH PERCUTANT MONOLAME

Country Status (1)

Country Link
FR (1) FR2581697B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025327A1 (en) * 2001-09-20 2003-03-27 Shell Internationale Research Maatschappij B.V. Percussion drilling head

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1526748A (en) * 1923-10-10 1925-02-17 Charles H Herman Rotary drilling apparatus
US2350364A (en) * 1941-03-17 1944-06-06 James W Menhall Deep well drilling apparatus
US2725215A (en) * 1953-05-05 1955-11-29 Donald B Macneir Rotary rock drilling tool
US2859941A (en) * 1956-02-06 1958-11-11 Martin B Carroll Combination rotary and impact drill
US3250337A (en) * 1963-10-29 1966-05-10 Max J Demo Rotary shock wave drill bit
US3807512A (en) * 1972-12-29 1974-04-30 Texaco Inc Percussion-rotary drilling mechanism with mud drive turbine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1526748A (en) * 1923-10-10 1925-02-17 Charles H Herman Rotary drilling apparatus
US2350364A (en) * 1941-03-17 1944-06-06 James W Menhall Deep well drilling apparatus
US2725215A (en) * 1953-05-05 1955-11-29 Donald B Macneir Rotary rock drilling tool
US2859941A (en) * 1956-02-06 1958-11-11 Martin B Carroll Combination rotary and impact drill
US3250337A (en) * 1963-10-29 1966-05-10 Max J Demo Rotary shock wave drill bit
US3807512A (en) * 1972-12-29 1974-04-30 Texaco Inc Percussion-rotary drilling mechanism with mud drive turbine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025327A1 (en) * 2001-09-20 2003-03-27 Shell Internationale Research Maatschappij B.V. Percussion drilling head
GB2396878A (en) * 2001-09-20 2004-07-07 Shell Int Research Percussion drilling head
GB2396878B (en) * 2001-09-20 2005-10-19 Shell Int Research Percussion drilling head
US7104344B2 (en) 2001-09-20 2006-09-12 Shell Oil Company Percussion drilling head
CN1318723C (en) * 2001-09-20 2007-05-30 国际壳牌研究有限公司 Percussion drilling head

Also Published As

Publication number Publication date
FR2581697B1 (en) 1987-07-24

Similar Documents

Publication Publication Date Title
FR2463255A1 (en) FLUID-ACTIVATED PERCUSSION ROCK PUNCH
US20090301744A1 (en) Jet Hammer
US4327787A (en) Log splitting assembly
PL88508B1 (en)
CH636794A5 (en) PERCUSSION PERFORATOR.
US4402369A (en) Pneumatic tool
CN114018634B (en) Geological mineral experiment sampling device
CN109940706A (en) A kind of wood furniture factory lumber drilling device
US5080027A (en) Seed planter ground hole manual tool
FR2581697A1 (en) Bicone with a single hammering blade
CN116146104B (en) Rock and soil layer drilling device for hydrogeological survey
US7798384B2 (en) Probe bar hole driver and remover
CN213991911U (en) Automatic drilling equipment for log
US4669552A (en) Power driving apparatus
EP0572475A1 (en) Drill head with integral impact hammers.
JPH01501050A (en) Single stroke pneumatic device
CN220769373U (en) Portable drilling machine of exploration
CN212003009U (en) Portable power drilling machine
CN214944214U (en) Water-pressing experimental device for geological exploration
CA1188292A (en) Percussion hammer drill with upper end cocking spring
CA1200182A (en) Hand operated impact wood splitting device
RU4135U1 (en) BELLED BELL
CN208578564U (en) A kind of sampler drill
BE464078A (en)
FR2579240A1 (en) Percussion device, particularly for driving piles into the ground

Legal Events

Date Code Title Description
ST Notification of lapse