RO99223B1 - Hack saw - Google Patents

Hack saw

Info

Publication number
RO99223B1
RO99223B1 RO131174A RO13117487A RO99223B1 RO 99223 B1 RO99223 B1 RO 99223B1 RO 131174 A RO131174 A RO 131174A RO 13117487 A RO13117487 A RO 13117487A RO 99223 B1 RO99223 B1 RO 99223B1
Authority
RO
Romania
Prior art keywords
frame
web
housing
saw
metallic
Prior art date
Application number
RO131174A
Other languages
Romanian (ro)
Inventor
Corneliu Patuleanu
Radu Dorneanu
Petru Ciobanu
Octavian Onofrei
Original Assignee
Instututul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Masini-Unelte Si Agregate
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 Instututul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Masini-Unelte Si Agregate filed Critical Instututul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Masini-Unelte Si Agregate
Priority to RO131174A priority Critical patent/RO99223B1/en
Publication of RO99223B1 publication Critical patent/RO99223B1/en

Links

Landscapes

  • Sawing (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)

Abstract

Inventia se refera la un ferastrau alternativ si face parte din ramura constructiilor de masini si rezolva problema debitarii prin aschiere a semifabricatelor metalice si nemetalice cu diferite sectiuni transversale. Ferastraul este constituit dintr-un batiu (1), pe care se fixeaza o carcasa (3), pentru ghidarea unei rame (4), pe care se monteaza o pânza (5).Pânza (5) executa o miscare de translatie rectilinie alternativa generala de mecanismul cu culisa oscilanta. carcasa (3) se poate roti într-o articulatie (2), cu ajutorul cilindrului hidraulic (16) realizând miscarea de avans a ramei (4), cu pânza (5). Pozitionarea si strângerea semifabricatului se realizeaza cu bacurile (18 si 19), care se pot deplasa pe ghidajul b paralel cu directia de deplasare.The invention relates to an alternative saw and belongs to the branch of machine building and solves the problem of deburring cutting of metallic and non-metallic semifinished products with different cross-sections. The saw consists of a frame (1) on which a housing (3) is fixed for guiding a frame (4) on which a web (5) is mounted. The web (5) performs an alternative rectilinear translation movement generic by the oscillating sliding mechanism. the housing (3) can be rotated in a joint (2) by means of the hydraulic cylinder (16) by making the feed motion of the frame (4) with the canvas (5). The positioning and tightening of the blank is achieved with the racks (18 and 19), which can move on the guide b parallel to the direction of travel.

RO131174A 1987-12-21 1987-12-21 Hack saw RO99223B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO131174A RO99223B1 (en) 1987-12-21 1987-12-21 Hack saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO131174A RO99223B1 (en) 1987-12-21 1987-12-21 Hack saw

Publications (1)

Publication Number Publication Date
RO99223B1 true RO99223B1 (en) 1990-07-30

Family

ID=40907299

Family Applications (1)

Application Number Title Priority Date Filing Date
RO131174A RO99223B1 (en) 1987-12-21 1987-12-21 Hack saw

Country Status (1)

Country Link
RO (1) RO99223B1 (en)

Similar Documents

Publication Publication Date Title
ES8205699A1 (en) Loading apparatus
MXPA02003240A (en) Rail changer machine.
DE3569586D1 (en) Mechanism for effecting movement
AU574710B2 (en) Fixing tool to holder
ES458132A1 (en) Assemblies for workpiece positioning
CN108857449A (en) Aluminum alloy pattern plate automates discharging production line material transport mechanism
ES471370A1 (en) Multi-purpose bending machine
ATE283646T1 (en) FORMAT SET FOR A STRAND MACHINE IN THE TOBACCO PROCESSING INDUSTRY
RO99223B1 (en) Hack saw
MY111919A (en) Transport by suction type die.
DE3171065D1 (en) Guiding system for the linear movement of a tool-holder
EP0209634A3 (en) Method for shaping a work piece
ES2028726A6 (en) Mobile ballast plow
JPS57115972A (en) Machine tool for working flat, particularly, tabular workpiece
CN109177193A (en) Rail traffic skirtboard adhesive tool
ATE104199T1 (en) MACHINE TOOL, ESPECIALLY CUTTING MACHINE.
IT7830669A0 (en) CONTROL PROCEDURE FOR MACHINE TOOLS WITH RECITING MOTION TOOL HOLDER, IN PARTICULAR FOR VARIATION OF THE MOLDABLE SHAPE OF METALS ACCORDING TO THE PRINCIPLE OF ELBOW LEVER PRESSES.
ES8500132A1 (en) Apparatus for loading and/or unloading industrial presses or the like
CN210499420U (en) Feeding device on numerical control machine tool
CA2351857A1 (en) Tool assembly with a multi-dimensionally resiliently mounted tool
CN220661085U (en) Automatic chamfering machine for bushing
CN214137850U (en) Gilding press with double-end contained angle
CN207616779U (en) A kind of plane structure high in machining efficiency
CN208682495U (en) A kind of building stones plate planar engraving machine
ES460259A1 (en) Parallel metal sawing mechanism - has feed control cylinder with outlet valve offering resistance only and reciprocating housing