JPH0228029Y2 - - Google Patents

Info

Publication number
JPH0228029Y2
JPH0228029Y2 JP1985090144U JP9014485U JPH0228029Y2 JP H0228029 Y2 JPH0228029 Y2 JP H0228029Y2 JP 1985090144 U JP1985090144 U JP 1985090144U JP 9014485 U JP9014485 U JP 9014485U JP H0228029 Y2 JPH0228029 Y2 JP H0228029Y2
Authority
JP
Japan
Prior art keywords
blade
casing
blades
cutting
concrete
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
JP1985090144U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61206416U (en]
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 filed Critical
Priority to JP1985090144U priority Critical patent/JPH0228029Y2/ja
Priority to US06/874,693 priority patent/US4717205A/en
Publication of JPS61206416U publication Critical patent/JPS61206416U/ja
Application granted granted Critical
Publication of JPH0228029Y2 publication Critical patent/JPH0228029Y2/ja
Expired legal-status Critical Current

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
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B27B5/30—Details; Component parts; Accessories for mounting or securing saw blades or saw spindles
    • B27B5/34—Devices for securing a plurality of circular saw blades on a single saw spindle; Equipment for adjusting the mutual distance
    • 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
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/005—Vibration-damping
    • 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
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
    • 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
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/048—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with a plurality of saw blades
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP1985090144U 1985-06-17 1985-06-17 Expired JPH0228029Y2 (en])

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985090144U JPH0228029Y2 (en]) 1985-06-17 1985-06-17
US06/874,693 US4717205A (en) 1985-06-17 1986-06-16 Cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985090144U JPH0228029Y2 (en]) 1985-06-17 1985-06-17

Publications (2)

Publication Number Publication Date
JPS61206416U JPS61206416U (en]) 1986-12-26
JPH0228029Y2 true JPH0228029Y2 (en]) 1990-07-27

Family

ID=13990306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985090144U Expired JPH0228029Y2 (en]) 1985-06-17 1985-06-17

Country Status (2)

Country Link
US (1) US4717205A (en])
JP (1) JPH0228029Y2 (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4869227A (en) * 1985-10-18 1989-09-26 Schuldei Paul H Process and device for producing deep cuts in concrete or similar material
US5094565A (en) * 1990-12-04 1992-03-10 Surface Preparation Technologies, Inc. Multi-head cutting tool and method for its use
US5197453A (en) * 1992-08-28 1993-03-30 Sanders Saws, Inc. Two-tier groove cutting circular saw blade with multiple core assembly
WO2001023157A2 (en) * 1999-09-29 2001-04-05 Vermeer Manufacturing Company Method and apparatus for quarrying rock
SE521638C2 (sv) * 2001-04-23 2003-11-18 Globe Invent Ab Metod för bearbetning av ett objekt, maskin och verktygsenhet för utförande av metoden
WO2006101423A1 (en) 2005-03-23 2006-09-28 Husqvarna Ab Improvements relating to a cutting or sawing machine
US8376653B2 (en) * 2007-04-23 2013-02-19 Wirtgen Gmbh Self-propelled road construction machine
US9333571B2 (en) * 2009-12-16 2016-05-10 Husqvarna Ab Tool unit and tool for a cutting or sawing machine
IT201700019300A1 (it) * 2017-02-21 2018-08-21 Nuova Ceram Casa S P A Metodo di produzione di listelli coprispigolo in materiale ceramico

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT692312A (en]) *
US932591A (en) * 1909-03-22 1909-08-31 William F Smith Ice-sawing rig.
US1087476A (en) * 1913-04-24 1914-02-17 William C Williams Ice-cutting machine.
US1141268A (en) * 1913-06-21 1915-06-01 Charles C Roth Ice-sawing machine.
CA1047895A (en) * 1975-08-19 1979-02-06 L. Blair Hotchen Rotary cutting equipment
JPS5329127U (en]) * 1976-08-19 1978-03-13
JPS5954000B2 (ja) * 1978-12-01 1984-12-27 忠雄 花岡 トンネル内壁部等の溝掘研削装置
US4542940A (en) * 1978-12-04 1985-09-24 H. B. Zachry Co. Method and apparatus for cutting a trench through rock-like material
US4230372A (en) * 1978-12-04 1980-10-28 H. B. Zachry Company Dual rock cutter wheel trencher

Also Published As

Publication number Publication date
JPS61206416U (en]) 1986-12-26
US4717205A (en) 1988-01-05

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