DE582759C - By air pressure or electrically driven hammer saw for making wall slots or for cutting off blocks of wall, concrete or stone - Google Patents

By air pressure or electrically driven hammer saw for making wall slots or for cutting off blocks of wall, concrete or stone

Info

Publication number
DE582759C
DE582759C DENDAT582759D DE582759DD DE582759C DE 582759 C DE582759 C DE 582759C DE NDAT582759 D DENDAT582759 D DE NDAT582759D DE 582759D D DE582759D D DE 582759DD DE 582759 C DE582759 C DE 582759C
Authority
DE
Germany
Prior art keywords
wall
concrete
cutting
air pressure
stone
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
DENDAT582759D
Other languages
German (de)
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
Publication date
Application granted granted Critical
Publication of DE582759C publication Critical patent/DE582759C/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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
    • B28D1/064—Sawing grooves in walls; portable sawing machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

BERLIN. GEDRUCKT IN DER REICHSDnVCKEIlEIBERLIN. PRINTED IN THE REICHSDnVCKEIlEI

Claims (1)

Patentanspruch:Claim: Durch Luftdruck oder elektrisch antreibbare Hammersäge zum Herstellen von Mauerschlitzen oder zum Abschneiden von Maxier-, Beton- oder Steinblöcfcen, dadurch gekennzeichnet, daß in einem in zwei zueinander senkrechten Richtungen verschiebbaren Gestell (A) eine Mehrzahl von gleichzeitig antreibbaren Hämmern (c) angeordnet ist.By air pressure or electrically driven hammer saw for making wall slots or for cutting off maxier, concrete or stone blocks, characterized in that a plurality of simultaneously driven hammers (c) is arranged in a frame (A) which can be displaced in two mutually perpendicular directions.
DENDAT582759D By air pressure or electrically driven hammer saw for making wall slots or for cutting off blocks of wall, concrete or stone Expired DE582759C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE582759T

Publications (1)

Publication Number Publication Date
DE582759C true DE582759C (en) 1933-08-18

Family

ID=6571351

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT582759D Expired DE582759C (en) By air pressure or electrically driven hammer saw for making wall slots or for cutting off blocks of wall, concrete or stone

Country Status (1)

Country Link
DE (1) DE582759C (en)

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