GB989278A - A machine tool for working on stone - Google Patents

A machine tool for working on stone

Info

Publication number
GB989278A
GB989278A GB38916/63D GB3891663D GB989278A GB 989278 A GB989278 A GB 989278A GB 38916/63 D GB38916/63 D GB 38916/63D GB 3891663 D GB3891663 D GB 3891663D GB 989278 A GB989278 A GB 989278A
Authority
GB
United Kingdom
Prior art keywords
duss
oct
lever
shaped
dogs
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
GB38916/63D
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
Priority claimed from DEH47069A external-priority patent/DE1196608B/en
Priority claimed from DEH48423A external-priority patent/DE1210376B/en
Application filed by Individual filed Critical Individual
Publication of GB989278A publication Critical patent/GB989278A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)

Abstract

989,278. Positive clutches; slip couplings. F. DUSS, [trading as FRIEDRICH DUSS MASCHINENFABRIK]. Oct. 3, 1963 [Oct. 4, 1962; March 4, 1963], No. 38916/63. Heading F2C. [Also in Divisions B3 and B4] A clutch for transmitting the drive between a shaft 41 driven via gears 39, 40, 28, 29, 33, 34 by an electric motor 1 and a rotatable sleeve 17 in which a rock drill 9 (see Division B4) is mounted, comprises two discs 56, 57 having interengaging dogs 56 urged into contact, against the action of springs 43, by means of a lever-operated adjusting nut 51, 54. The dogs may be so shaped that they ride over each other to form a slip coupling in the event of an overload or shaped as shown in Figs. 6 and 7, in order to provide a positive drive. The lever 51 is adapted to be locked in various settings by means of a spring-loaded indent 52.
GB38916/63D 1962-10-04 1963-10-03 A machine tool for working on stone Expired GB989278A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH47069A DE1196608B (en) 1962-10-04 1962-10-04 Impact device, especially rotary hammer with a reversible rotary drive
DEH48423A DE1210376B (en) 1963-03-04 1963-03-04 Rotary hammer drill for processing parts of structures made of concrete u. like

Publications (1)

Publication Number Publication Date
GB989278A true GB989278A (en) 1965-04-14

Family

ID=25979947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38916/63D Expired GB989278A (en) 1962-10-04 1963-10-03 A machine tool for working on stone

Country Status (2)

Country Link
CH (1) CH406030A (en)
GB (1) GB989278A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2324944A1 (en) * 2008-09-25 2011-05-25 Makita Corporation Electric tool with dust suction function, and dust suction device for electric tool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7225189U (en) * 1972-07-06 1974-05-09 Hirdes R drilling machine
DE4411523A1 (en) * 1994-04-02 1995-10-05 Roehm Guenter H Drilling device from a drill and a drill chuck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2324944A1 (en) * 2008-09-25 2011-05-25 Makita Corporation Electric tool with dust suction function, and dust suction device for electric tool
EP2324944A4 (en) * 2008-09-25 2013-04-17 Makita Corp Electric tool with dust suction function, and dust suction device for electric tool

Also Published As

Publication number Publication date
CH406030A (en) 1966-01-15

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