CH624336A5 - Sub-assembly, consisting of tool, adaptor and tool coupling, for a percussive or rotary-percussive hammer - Google Patents

Sub-assembly, consisting of tool, adaptor and tool coupling, for a percussive or rotary-percussive hammer Download PDF

Info

Publication number
CH624336A5
CH624336A5 CH977377A CH977377A CH624336A5 CH 624336 A5 CH624336 A5 CH 624336A5 CH 977377 A CH977377 A CH 977377A CH 977377 A CH977377 A CH 977377A CH 624336 A5 CH624336 A5 CH 624336A5
Authority
CH
Switzerland
Prior art keywords
tool
adapter
hammer
set according
axial
Prior art date
Application number
CH977377A
Other languages
German (de)
English (en)
Inventor
Jakob Holzaepfel
Original Assignee
Duss Friedrich 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 Friedrich Maschf filed Critical Duss Friedrich Maschf
Publication of CH624336A5 publication Critical patent/CH624336A5/de

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)
CH977377A 1976-09-01 1977-08-09 Sub-assembly, consisting of tool, adaptor and tool coupling, for a percussive or rotary-percussive hammer CH624336A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762639310 DE2639310A1 (de) 1976-09-01 1976-09-01 Aus werkzeug, adapter und werkzeug- kupplung bestehender baugruppensatz fuer einen schlag- oder drehschlaghammer

Publications (1)

Publication Number Publication Date
CH624336A5 true CH624336A5 (en) 1981-07-31

Family

ID=5986885

Family Applications (1)

Application Number Title Priority Date Filing Date
CH977377A CH624336A5 (en) 1976-09-01 1977-08-09 Sub-assembly, consisting of tool, adaptor and tool coupling, for a percussive or rotary-percussive hammer

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517560A1 (de) * 1985-05-15 1986-11-20 Hawera Probst Gmbh + Co, 7980 Ravensburg Austausch-foerderwendel fuer gesteinsbohrer
GB2182606B (en) * 1985-11-18 1989-10-04 Kanzawa Tekko Co Ltd Combined drill and saw
DE3635538A1 (de) * 1986-10-18 1988-04-28 Hawera Probst Kg Hartmetall Bohrwerkzeug mit austauschbarer foerderwendel
DE3700175C2 (de) * 1987-01-05 1997-04-30 Hawera Probst Kg Hartmetall Adapter für Hammerbohrmaschinen
DE3820697A1 (de) * 1988-06-18 1989-12-21 Hawera Probst Kg Hartmetall Bohrwerkzeug
US20020098111A1 (en) * 2000-12-04 2002-07-25 Nguyen Nick N. Vaporizer

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR705821A (fr) * 1930-11-17 1931-06-12 Ingersoll Rand Co Porte-outils pour outils pneumatiques
DE745856C (de) * 1942-03-17 1944-05-05 Christian Queens Gesteinsbohrer
US2479698A (en) * 1944-08-26 1949-08-23 Weatherhead Co Rock drill
DE1014047B (de) * 1951-06-18 1957-08-22 Atlas Copco Ab Aus zwei oder mehreren konzentrisch zueinander angeordneten Teilen bestehender Hammerkolben fuer Gesteinsbohrmaschinen u. dgl.
DE1124898B (de) * 1956-08-30 1962-03-08 Wallram Hartmetall Verwendung eines bekannten Verbundrohres fuer Bohrgestaenge fuer Bohrarbeiten im Gestein und anderen Mineralien
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
US3356166A (en) * 1965-04-15 1967-12-05 Gardner Denver Co Percussive tool
DE1969989U (de) * 1967-07-24 1967-10-05 Hilti Ag Werkzeughalter fuer bohrhaemmer.
FR2036091A5 (fr) * 1969-03-04 1970-12-24 Bonnei Max
US3589826A (en) * 1969-08-25 1971-06-29 Trw Inc Drill bit
DE2023913B2 (de) * 1970-05-15 1978-11-02 Hilti Ag, Schaan (Liechtenstein) Elektropneumatischer Bohrhammer
BE791135A (fr) * 1971-11-25 1973-03-01 Hilti Ag Marteau electropneumatique
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 (de) * 1973-10-11 1975-04-24 Uwe C Seefluth Gesteinsbohrer mit vorrichtung zur absaugung des bohrstaubes
DE2354168C2 (de) * 1973-10-30 1984-10-04 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter für einen Bohrhammer
DE2432105A1 (de) * 1974-07-04 1976-01-22 Duss Maschf Schlag- oder drehschlaghammer

Also Published As

Publication number Publication date
NL7709394A (nl) 1978-03-03
DE2639310A1 (de) 1978-03-02
DE2639310C2 (fr) 1989-07-27
GB1583848A (en) 1981-02-04
FR2363691A1 (fr) 1978-03-31
FR2363691B1 (fr) 1983-01-14

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Legal Events

Date Code Title Description
PL Patent ceased