FR2363691A1 - EQUIPMENT CONSISTING OF A TOOL, AN ADAPTER AND A TOOL COUPLING FOR PERCUSSION HAMMER OR PERCUSSION AND ROTATION - Google Patents

EQUIPMENT CONSISTING OF A TOOL, AN ADAPTER AND A TOOL COUPLING FOR PERCUSSION HAMMER OR PERCUSSION AND ROTATION

Info

Publication number
FR2363691A1
FR2363691A1 FR7725042A FR7725042A FR2363691A1 FR 2363691 A1 FR2363691 A1 FR 2363691A1 FR 7725042 A FR7725042 A FR 7725042A FR 7725042 A FR7725042 A FR 7725042A FR 2363691 A1 FR2363691 A1 FR 2363691A1
Authority
FR
France
Prior art keywords
tool
percussion
adapter
hammer
rotation
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
FR7725042A
Other languages
French (fr)
Other versions
FR2363691B1 (en
Inventor
Jakob Holzapfel
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.)
DUSS MASCHF
Original Assignee
DUSS MASCHF
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 DUSS MASCHF filed Critical DUSS MASCHF
Publication of FR2363691A1 publication Critical patent/FR2363691A1/en
Application granted granted Critical
Publication of FR2363691B1 publication Critical patent/FR2363691B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0057—Details related to cleaning or cooling the tool or workpiece
    • B25D2217/0065—Use of dust covers
    • B25D2217/0069—Protecting chucks against entering of chip dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)

Abstract

L'invention concerne un appareillage composé d'un outil, d'un adapteur et d'un accouplement d'outil pour marteau à percussion ou à percussion et rotation dans lequel la tige d'outil 10, 10', 10'', se prolonge, à travers l'alésage axial de l'adapteur 13, 13' jusqu'à la zone d'impact de l'élément percuteur 21 du marteau pour être frappée directement par celui-ci. Le dispositif assure la régularité du jeu axial de l'outil et le maintien de son rendement même dans les travaux de force exigeant des efforts importants.The invention relates to an apparatus comprising a tool, an adapter and a tool coupling for an impact hammer or percussion and rotation hammer in which the tool shank 10, 10 ', 10' ', fits. extends, through the axial bore of the adapter 13, 13 'to the impact zone of the striker element 21 of the hammer to be struck directly by the latter. The device ensures the regularity of the axial play of the tool and the maintenance of its performance even in the work of force requiring significant efforts.

FR7725042A 1976-09-01 1977-08-16 EQUIPMENT CONSISTING OF A TOOL, AN ADAPTER AND A TOOL COUPLING FOR PERCUSSION HAMMER OR PERCUSSION AND ROTATION Granted FR2363691A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762639310 DE2639310A1 (en) 1976-09-01 1976-09-01 ASSEMBLY SET CONSISTING OF TOOL, ADAPTER AND TOOL COUPLING FOR AN IMPACT HAMMER OR ROTARY HAMMER

Publications (2)

Publication Number Publication Date
FR2363691A1 true FR2363691A1 (en) 1978-03-31
FR2363691B1 FR2363691B1 (en) 1983-01-14

Family

ID=5986885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725042A Granted FR2363691A1 (en) 1976-09-01 1977-08-16 EQUIPMENT CONSISTING OF A TOOL, AN ADAPTER AND A TOOL COUPLING FOR PERCUSSION HAMMER OR PERCUSSION AND ROTATION

Country Status (5)

Country Link
CH (1) CH624336A5 (en)
DE (1) DE2639310A1 (en)
FR (1) FR2363691A1 (en)
GB (1) GB1583848A (en)
NL (1) NL7709394A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517560A1 (en) * 1985-05-15 1986-11-20 Hawera Probst Gmbh + Co, 7980 Ravensburg REPLACEMENT CONVEYOR FOR ROCK DRILLS
GB2182606B (en) * 1985-11-18 1989-10-04 Kanzawa Tekko Co Ltd Combined drill and saw
DE3635538A1 (en) * 1986-10-18 1988-04-28 Hawera Probst Kg Hartmetall DRILLING TOOL WITH INTERCHANGEABLE CONVEYOR
DE3700175C2 (en) * 1987-01-05 1997-04-30 Hawera Probst Kg Hartmetall Adapter for hammer drills
DE3820697A1 (en) * 1988-06-18 1989-12-21 Hawera Probst Kg Hartmetall DRILLING TOOL
US20020098111A1 (en) * 2000-12-04 2002-07-25 Nguyen Nick N. Vaporizer

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR705821A (en) * 1930-11-17 1931-06-12 Ingersoll Rand Co Tool holders for pneumatic tools
DE745856C (en) * 1942-03-17 1944-05-05 Christian Queens Rock drill
US2479698A (en) * 1944-08-26 1949-08-23 Weatherhead Co Rock drill
US2902260A (en) * 1957-07-16 1959-09-01 Carl V Tilden Drill bit
DE1124898B (en) * 1956-08-30 1962-03-08 Wallram Hartmetall Use of a known composite pipe for drill rods for drilling work in rock and other minerals
US3117837A (en) * 1960-08-29 1964-01-14 Haase Fritz Separation of ammonium salt into nh3 and acid
US3240513A (en) * 1963-11-27 1966-03-15 Lee A Turzillo Continuous flight auger connector
FR1588841A (en) * 1967-07-24 1970-03-16
FR2036091A5 (en) * 1969-03-04 1970-12-24 Bonnei Max
US3589826A (en) * 1969-08-25 1971-06-29 Trw Inc Drill bit
FR2091304A5 (en) * 1970-05-15 1972-01-14 Hilti Ag
FR2162883A5 (en) * 1971-11-25 1973-07-20 Hilti Ag
FR2223143A1 (en) * 1973-03-30 1974-10-25 Favre Jacques Guide for tools or bits in pneumatic hammers - has conventional barrel extended as slide fit over flanged tool shaft
DE2350985A1 (en) * 1973-10-11 1975-04-24 Uwe C Seefluth Rock drill with releasably attached spiral on shaft - has axially aligned central borehole for suction-removal of rock dust
FR2248914A1 (en) * 1973-10-30 1975-05-23 Bosch Gmbh Robert
US3888320A (en) * 1973-07-13 1975-06-10 Tri M Tool Corp Core drill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014047B (en) * 1951-06-18 1957-08-22 Atlas Copco Ab From two or more parts arranged concentrically to one another existing hammer piston for rock drilling machines u. like
US3356166A (en) * 1965-04-15 1967-12-05 Gardner Denver Co Percussive tool
DE2432105A1 (en) * 1974-07-04 1976-01-22 Duss Maschf STRIKING OR ROTARY HAMMER

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR705821A (en) * 1930-11-17 1931-06-12 Ingersoll Rand Co Tool holders for pneumatic tools
DE745856C (en) * 1942-03-17 1944-05-05 Christian Queens Rock drill
US2479698A (en) * 1944-08-26 1949-08-23 Weatherhead Co Rock drill
DE1124898B (en) * 1956-08-30 1962-03-08 Wallram Hartmetall Use of a known composite pipe for drill rods for drilling work in rock and other minerals
US2902260A (en) * 1957-07-16 1959-09-01 Carl V Tilden Drill bit
US3117837A (en) * 1960-08-29 1964-01-14 Haase Fritz Separation of ammonium salt into nh3 and acid
US3240513A (en) * 1963-11-27 1966-03-15 Lee A Turzillo Continuous flight auger connector
FR1588841A (en) * 1967-07-24 1970-03-16
FR2036091A5 (en) * 1969-03-04 1970-12-24 Bonnei Max
US3589826A (en) * 1969-08-25 1971-06-29 Trw Inc Drill bit
FR2091304A5 (en) * 1970-05-15 1972-01-14 Hilti Ag
FR2162883A5 (en) * 1971-11-25 1973-07-20 Hilti Ag
FR2223143A1 (en) * 1973-03-30 1974-10-25 Favre Jacques Guide for tools or bits in pneumatic hammers - has conventional barrel extended as slide fit over flanged tool shaft
US3888320A (en) * 1973-07-13 1975-06-10 Tri M Tool Corp Core drill
DE2350985A1 (en) * 1973-10-11 1975-04-24 Uwe C Seefluth Rock drill with releasably attached spiral on shaft - has axially aligned central borehole for suction-removal of rock dust
FR2248914A1 (en) * 1973-10-30 1975-05-23 Bosch Gmbh Robert

Also Published As

Publication number Publication date
GB1583848A (en) 1981-02-04
FR2363691B1 (en) 1983-01-14
NL7709394A (en) 1978-03-03
DE2639310C2 (en) 1989-07-27
DE2639310A1 (en) 1978-03-02
CH624336A5 (en) 1981-07-31

Similar Documents

Publication Publication Date Title
BE900643A (en) DRILLING DEVICE.
SE7506473L (en) DRILLS FOR STOT IMPACTING TOOLS
CA2462983A1 (en) Methods and apparatus to control downhole tools
Lundberg Energy transfer in percussive rock destruction—I: Comparison of percussive methods
CA2463603A1 (en) Method and arrangement of controlling of percussive drilling based on the stress level determined from the measured feed rate
ES8505276A1 (en) Percussion drilling apparatus
ATE159884T1 (en) HAMMER DRILLING UNIT FOR REINFORCED CONCRETE
BR9908486A (en) Activator and process for downhole completion tools
FR2363691A1 (en) EQUIPMENT CONSISTING OF A TOOL, AN ADAPTER AND A TOOL COUPLING FOR PERCUSSION HAMMER OR PERCUSSION AND ROTATION
DE3464273D1 (en) Rock drill
AU548378B2 (en) Attachment to free drillstring siezed in hole
SE9302391L (en) Liquid-driven immersion drill designed with a scoop
GB1530164A (en) Rotary drilling tool
CA2270805A1 (en) Setting tool
IT209057Z2 (en) DRILLING TOOL FOR HAMMERING AND PERCUSSION DRILLS.
US4377213A (en) Dual bushing centralizer
DE3871137D1 (en) IMPACT DRILL BIT WITH REPLACEABLE CUTTING OR DRILLING HEAD WITH DOWNWARD OR SIDEWARD-WASHING CHANNELS.
DK0425802T3 (en) Drill with a drill tool
SU669015A1 (en) Working member for forming piles in soil
RU1771890C (en) Shock-and-drill head for hand tool
SU941540A1 (en) Core-indexing device
ATE9881T1 (en) ROTARY IMPACT DRILLING TOOL.
US2584026A (en) Apparatus for drilling motion indicators
ATE44062T1 (en) ROCK CRUSHING DEVICE.
HUP9902709A1 (en) Drill for drill machine