FR714408A - Digging machine - Google Patents

Digging machine

Info

Publication number
FR714408A
FR714408A FR714408DA FR714408A FR 714408 A FR714408 A FR 714408A FR 714408D A FR714408D A FR 714408DA FR 714408 A FR714408 A FR 714408A
Authority
FR
France
Prior art keywords
digging machine
digging
machine
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
Other languages
French (fr)
Inventor
Ludwig Hammer
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 filed Critical
Application granted granted Critical
Publication of FR714408A publication Critical patent/FR714408A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/181—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools using cutters loosely mounted on a turning tool support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
FR714408D 1929-10-22 1930-10-22 Digging machine Expired FR714408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT714408X 1929-10-22

Publications (1)

Publication Number Publication Date
FR714408A true FR714408A (en) 1931-11-13

Family

ID=3679741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714408D Expired FR714408A (en) 1929-10-22 1930-10-22 Digging machine

Country Status (1)

Country Link
FR (1) FR714408A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495536A1 (en) * 1980-12-08 1982-06-11 Hilti Ag MILLING TOOL FOR THE PRODUCTION OF EVIDENCE IN BUILDING ELEMENTS IN MASONRY, CONCRETE OR OTHER FRAGILE MATERIALS
FR2728294A1 (en) * 1994-12-19 1996-06-21 Cavanna Renzo Machine for removing hard coatings and rust from metallic surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495536A1 (en) * 1980-12-08 1982-06-11 Hilti Ag MILLING TOOL FOR THE PRODUCTION OF EVIDENCE IN BUILDING ELEMENTS IN MASONRY, CONCRETE OR OTHER FRAGILE MATERIALS
FR2728294A1 (en) * 1994-12-19 1996-06-21 Cavanna Renzo Machine for removing hard coatings and rust from metallic surface

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