IT1247189B - ASSEMBLING EQUIPMENT AND TENSIONING OF BLADES FOR THE SEGMENT OF BLOCKS OF STONE MATERIAL IN SLABS. - Google Patents

ASSEMBLING EQUIPMENT AND TENSIONING OF BLADES FOR THE SEGMENT OF BLOCKS OF STONE MATERIAL IN SLABS.

Info

Publication number
IT1247189B
IT1247189B ITVI910044A ITVI910044A IT1247189B IT 1247189 B IT1247189 B IT 1247189B IT VI910044 A ITVI910044 A IT VI910044A IT VI910044 A ITVI910044 A IT VI910044A IT 1247189 B IT1247189 B IT 1247189B
Authority
IT
Italy
Prior art keywords
blades
frame
tensioning
stone material
blocks
Prior art date
Application number
ITVI910044A
Other languages
Italian (it)
Inventor
Luca Toncelli
Original Assignee
Luca Toncelli
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 Luca Toncelli filed Critical Luca Toncelli
Priority to ITVI910044A priority Critical patent/IT1247189B/en
Publication of ITVI910044A0 publication Critical patent/ITVI910044A0/en
Priority to JP4061742A priority patent/JPH0623736A/en
Priority to DE4209274A priority patent/DE4209274C2/en
Publication of ITVI910044A1 publication Critical patent/ITVI910044A1/en
Application granted granted Critical
Publication of IT1247189B publication Critical patent/IT1247189B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
    • B27B3/28—Components
    • B27B3/30—Blade attachments, e.g. saw buckles; Stretching devices
    • B27B3/32—Blade attachments, e.g. saw buckles; Stretching devices the stretching devices being equipped with screw-threaded or wedging means
    • 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
    • B28D1/068—Components, e.g. guiding means, vibrations damping means, frames, driving means, suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Secondo l'invenzione si realizza un'attrezzatura per il montaggio e il tensionamento delle lame di un telaio multilame (1) per la segagione di blocchi di materiale lapideo (41). Detto telaio è composto da un quadro portalame (120) scorrevole verticalmente lungo colonne (4) il quale presenta una coppia di banchi di trazione (10, 14; 71; 101) tra i quali sono disposte le lame di taglio (5; 73; 103), che sono supportate da portalame distanziali (6) applicati al telaio e muniti di feritoie (7) entro le quali vengono disposte le lame di taglio stesse. Le estremità delle lame sono collegate ai corrispondenti banchi di trazione ciascuna tramite ganci piani (19, 25, 26; 74; 75; 105) ciascuno provvisto di un foro passante (94, 28, 99) e di un'apertura asolata (18, 29; 77;106) che si agganciano all'estremità del corrispondente tirante (9, 13; 70; 100) presente in ciascuno dei banchi di trazione, direttamente oppure tramite l'interposizione di cursori (21) a profilo aperto (22).According to the invention, an equipment is provided for mounting and tensioning the blades of a multi-blade frame (1) for sawing blocks of stone material (41). Said frame is composed of a blade holder frame (120) sliding vertically along columns (4) which has a pair of traction benches (10, 14; 71; 101) between which the cutting blades are arranged (5; 73; 103), which are supported by spacer blade holders (6) applied to the frame and equipped with slits (7) within which the cutting blades themselves are arranged. The ends of the blades are connected to the corresponding traction benches each by means of flat hooks (19, 25, 26; 74; 75; 105) each provided with a through hole (94, 28, 99) and a slotted opening (18, 29; 77; 106) which hook onto the end of the corresponding tie rod (9, 13; 70; 100) present in each of the traction benches, either directly or through the interposition of open profile sliders (21) (22).

ITVI910044A 1991-03-21 1991-03-21 ASSEMBLING EQUIPMENT AND TENSIONING OF BLADES FOR THE SEGMENT OF BLOCKS OF STONE MATERIAL IN SLABS. IT1247189B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITVI910044A IT1247189B (en) 1991-03-21 1991-03-21 ASSEMBLING EQUIPMENT AND TENSIONING OF BLADES FOR THE SEGMENT OF BLOCKS OF STONE MATERIAL IN SLABS.
JP4061742A JPH0623736A (en) 1991-03-21 1992-03-18 Assembling and pulling device for cutting blade for cutting lump stone
DE4209274A DE4209274C2 (en) 1991-03-21 1992-03-21 Device for installing and tensioning saw blades in stone saws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI910044A IT1247189B (en) 1991-03-21 1991-03-21 ASSEMBLING EQUIPMENT AND TENSIONING OF BLADES FOR THE SEGMENT OF BLOCKS OF STONE MATERIAL IN SLABS.

Publications (3)

Publication Number Publication Date
ITVI910044A0 ITVI910044A0 (en) 1991-03-21
ITVI910044A1 ITVI910044A1 (en) 1992-09-21
IT1247189B true IT1247189B (en) 1994-12-12

Family

ID=11424569

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI910044A IT1247189B (en) 1991-03-21 1991-03-21 ASSEMBLING EQUIPMENT AND TENSIONING OF BLADES FOR THE SEGMENT OF BLOCKS OF STONE MATERIAL IN SLABS.

Country Status (3)

Country Link
JP (1) JPH0623736A (en)
DE (1) DE4209274C2 (en)
IT (1) IT1247189B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6470636A (en) * 1987-09-10 1989-03-16 Toshiba Corp Air-conditioning machine
DE4334421C2 (en) * 1992-10-09 1996-10-17 Luca Toncelli Device for coupling and tensioning saw blades in a saw blade support frame of a machine for sawing hard stone materials
ES2179718B1 (en) * 1999-10-01 2004-04-01 Jose Chedas Loureiro BANK OF CANTERO AND ESCULTOR.
US7637257B2 (en) * 2003-08-14 2009-12-29 Diamond Innovations, Inc. System and method for cutting granite or similar materials
CN106363815B (en) * 2016-11-25 2017-12-26 山东大学 A kind of diamond frame sawing saw blade sideslip confirms structure, device and method
CN112092166B (en) * 2020-09-24 2021-07-23 日照宝乐建材股份有限公司 Heat preservation evaporates presses aerated concrete block manufacturing system
CN112976343B (en) * 2021-02-24 2023-06-13 武汉市民用建筑应用技术开发有限公司 High-efficient cutting device of wall body fluting for building interior decoration

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362392A (en) * 1965-03-18 1968-01-09 Super Cut Gang sawmill with particular hydraulic saw blade tensioning means

Also Published As

Publication number Publication date
ITVI910044A1 (en) 1992-09-21
ITVI910044A0 (en) 1991-03-21
DE4209274A1 (en) 1992-09-24
DE4209274C2 (en) 1995-05-24
JPH0623736A (en) 1994-02-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970312