DE119123C - - Google Patents

Info

Publication number
DE119123C
DE119123C DENDAT119123D DE119123DA DE119123C DE 119123 C DE119123 C DE 119123C DE NDAT119123 D DENDAT119123 D DE NDAT119123D DE 119123D A DE119123D A DE 119123DA DE 119123 C DE119123 C DE 119123C
Authority
DE
Germany
Prior art keywords
slate
cutting
edge
knife
roofing
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.)
Active
Application number
DENDAT119123D
Other languages
German (de)
English (en)
Publication of DE119123C publication Critical patent/DE119123C/de
Active 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
    • B28D1/32—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist
    • B28D1/327—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist for cutting or shearing easily splittable working materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
DENDAT119123D Active DE119123C (ja)

Publications (1)

Publication Number Publication Date
DE119123C true DE119123C (ja)

Family

ID=388272

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT119123D Active DE119123C (ja)

Country Status (1)

Country Link
DE (1) DE119123C (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587931A1 (fr) * 1985-10-01 1987-04-03 Pene Pierre Appareil pour rondir les ardoises
EP0323281A1 (fr) * 1987-12-24 1989-07-05 I.B. Rathscheck Sohne Kg Lame de couteau pour machine à apprêter les ardoises
DE3839546A1 (de) * 1987-12-24 1989-07-06 Rathscheck J B Soehne Schieferzurichtmaschine
DE3800341A1 (de) * 1988-01-08 1989-07-20 Rathscheck J B Soehne Messerklinge fuer schieferzurichtmaschinen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587931A1 (fr) * 1985-10-01 1987-04-03 Pene Pierre Appareil pour rondir les ardoises
EP0323281A1 (fr) * 1987-12-24 1989-07-05 I.B. Rathscheck Sohne Kg Lame de couteau pour machine à apprêter les ardoises
DE3839546A1 (de) * 1987-12-24 1989-07-06 Rathscheck J B Soehne Schieferzurichtmaschine
DE3800341A1 (de) * 1988-01-08 1989-07-20 Rathscheck J B Soehne Messerklinge fuer schieferzurichtmaschinen

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