GB1206736A - Improvements in or relating to saw blades - Google Patents

Improvements in or relating to saw blades

Info

Publication number
GB1206736A
GB1206736A GB1949369A GB1949369A GB1206736A GB 1206736 A GB1206736 A GB 1206736A GB 1949369 A GB1949369 A GB 1949369A GB 1949369 A GB1949369 A GB 1949369A GB 1206736 A GB1206736 A GB 1206736A
Authority
GB
United Kingdom
Prior art keywords
recesses
diamond
april
teeth
dressed
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
GB1949369A
Inventor
Heinz Borkhardt
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.)
Saint Gobain Diamantwerkzeuge GmbH and Co KG
Original Assignee
Ernst Winter and Sohn Diamantwekzeuge GmbH and Co
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 Ernst Winter and Sohn Diamantwekzeuge GmbH and Co filed Critical Ernst Winter and Sohn Diamantwekzeuge GmbH and Co
Publication of GB1206736A publication Critical patent/GB1206736A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/12—Straight saw blades; Strap saw blades
    • B23D61/121—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
    • 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
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/127—Straight, i.e. flat, saw blades; strap saw blades

Landscapes

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

Abstract

1,206,736. Grinding. ERNST WINTER & SOHN. 16 April, 1969 [20 April, 19681, No. 19493/69. Heading B3D. A diamond-dressed frame saw blade for treating natural stone comprises a blade 1 having at its lateral edges lugs 2 for mounting in a frame and at its lower edge recesses 3 of different lengths between diamond-dressed teeth 5. The recesses extend from one tooth to the next and differ in depth in accordance with this length. The teeth are soldered to the peaks of ribs 4 separating the recesses.
GB1949369A 1968-04-20 1969-04-16 Improvements in or relating to saw blades Expired GB1206736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1968W0042093 DE1989764U (en) 1968-04-20 1968-04-20 DIAMOND-TIPPED CAGE SAW BLADE.

Publications (1)

Publication Number Publication Date
GB1206736A true GB1206736A (en) 1970-09-30

Family

ID=7603082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1949369A Expired GB1206736A (en) 1968-04-20 1969-04-16 Improvements in or relating to saw blades

Country Status (6)

Country Link
BE (1) BE731753A (en)
DE (1) DE1989764U (en)
ES (1) ES366605A1 (en)
FR (1) FR2006618A1 (en)
GB (1) GB1206736A (en)
NL (1) NL6905855A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517954A (en) * 1983-01-03 1985-05-21 Gran-Quartz Trading, Inc. Removable mount for cutting means
US4920946A (en) * 1987-03-03 1990-05-01 Applied Magnetic Lab. Co., Ltd. Blade cutting apparatus for hard brittle material
WO2003059562A1 (en) * 2002-01-16 2003-07-24 Tyrolit Schleifmittelwerke Swarovski Kg Band saw
WO2004052605A2 (en) 2002-12-10 2004-06-24 Diamond Innovations, Inc. Frame saw for cutting granite and method to improve performance of frame saw for cutting granite
EP1711310A2 (en) * 2003-12-23 2006-10-18 Diamond Innovations, Inc. Granite slabs cut with frame saw employing blades with diamond-containing segments and method of cutting thereof
CN100562418C (en) * 2002-12-10 2009-11-25 戴蒙得创新股份有限公司 The method of the performance of the buck saw of the buck saw of cutting granite and raising cutting granite
US8047192B2 (en) 2003-08-14 2011-11-01 Ehwa Diamond Industrial Co., Ltd. System and method for cutting granite or similar materials
JP2014151395A (en) * 2013-02-08 2014-08-25 Amada Co Ltd Saw blade and method of its application
WO2020015858A1 (en) 2018-07-18 2020-01-23 Ferriera Di Cittadella S.P.A. Grooved, diamond blade with sections made by free- sintering applied directly using laser welding

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517954A (en) * 1983-01-03 1985-05-21 Gran-Quartz Trading, Inc. Removable mount for cutting means
US4920946A (en) * 1987-03-03 1990-05-01 Applied Magnetic Lab. Co., Ltd. Blade cutting apparatus for hard brittle material
US4930486A (en) * 1987-03-03 1990-06-05 Applied Magnetic Lab Co., Ltd. Blade cutting method for hard brittle material
WO2003059562A1 (en) * 2002-01-16 2003-07-24 Tyrolit Schleifmittelwerke Swarovski Kg Band saw
EP1332822A1 (en) * 2002-01-16 2003-08-06 Tyrolit Schleifmittelwerke Swarovski KG Bandsaw
WO2004052605A3 (en) * 2002-12-10 2004-08-19 Diamond Innovations Inc Frame saw for cutting granite and method to improve performance of frame saw for cutting granite
WO2004052605A2 (en) 2002-12-10 2004-06-24 Diamond Innovations, Inc. Frame saw for cutting granite and method to improve performance of frame saw for cutting granite
US7082939B2 (en) 2002-12-10 2006-08-01 Diamond Innovations, Inc. Frame saw for cutting granite and method to improve performance of frame saw for cutting granite
CN100562418C (en) * 2002-12-10 2009-11-25 戴蒙得创新股份有限公司 The method of the performance of the buck saw of the buck saw of cutting granite and raising cutting granite
US8047192B2 (en) 2003-08-14 2011-11-01 Ehwa Diamond Industrial Co., Ltd. System and method for cutting granite or similar materials
EP1711310A2 (en) * 2003-12-23 2006-10-18 Diamond Innovations, Inc. Granite slabs cut with frame saw employing blades with diamond-containing segments and method of cutting thereof
EP1711310B1 (en) * 2003-12-23 2013-11-20 Ehwa Diamond Industrial Co., Ltd. Method for cutting a granite block
JP2014151395A (en) * 2013-02-08 2014-08-25 Amada Co Ltd Saw blade and method of its application
WO2020015858A1 (en) 2018-07-18 2020-01-23 Ferriera Di Cittadella S.P.A. Grooved, diamond blade with sections made by free- sintering applied directly using laser welding

Also Published As

Publication number Publication date
BE731753A (en) 1969-10-01
ES366605A1 (en) 1971-03-16
DE1989764U (en) 1968-07-18
NL6905855A (en) 1969-10-22
FR2006618A1 (en) 1969-12-26

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees