CA2347339C - Technique de taillage d'isolant pour tuyau coude - Google Patents

Technique de taillage d'isolant pour tuyau coude Download PDF

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Publication number
CA2347339C
CA2347339C CA 2347339 CA2347339A CA2347339C CA 2347339 C CA2347339 C CA 2347339C CA 2347339 CA2347339 CA 2347339 CA 2347339 A CA2347339 A CA 2347339A CA 2347339 C CA2347339 C CA 2347339C
Authority
CA
Canada
Prior art keywords
blade
holder
arcuate
plane
block
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 - Fee Related
Application number
CA 2347339
Other languages
English (en)
Other versions
CA2347339A1 (fr
Inventor
Edward Kaspersion
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.)
Brock White Canada Ulc
Original Assignee
BROCK WHITE CANADA 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 BROCK WHITE CANADA Co filed Critical BROCK WHITE CANADA Co
Priority to CA 2347339 priority Critical patent/CA2347339C/fr
Publication of CA2347339A1 publication Critical patent/CA2347339A1/fr
Application granted granted Critical
Publication of CA2347339C publication Critical patent/CA2347339C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23D61/006—Oscillating saw blades
    • 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
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/003—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws having a plurality of saw blades or saw blades having plural cutting zones
    • 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
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/10—Making cuts of other than simple rectilinear form
    • 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
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
    • B27B19/008—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades having a plurality of saw blades or saw blades having plural cutting zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Insulation (AREA)
CA 2347339 2001-05-11 2001-05-11 Technique de taillage d'isolant pour tuyau coude Expired - Fee Related CA2347339C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2347339 CA2347339C (fr) 2001-05-11 2001-05-11 Technique de taillage d'isolant pour tuyau coude

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2347339 CA2347339C (fr) 2001-05-11 2001-05-11 Technique de taillage d'isolant pour tuyau coude

Publications (2)

Publication Number Publication Date
CA2347339A1 CA2347339A1 (fr) 2002-11-11
CA2347339C true CA2347339C (fr) 2008-02-05

Family

ID=4169024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2347339 Expired - Fee Related CA2347339C (fr) 2001-05-11 2001-05-11 Technique de taillage d'isolant pour tuyau coude

Country Status (1)

Country Link
CA (1) CA2347339C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025068A1 (de) * 2006-05-23 2007-11-29 C. & E. Fein Gmbh Sägeblatt mit Abdeckung für Oszillationsantrieb

Also Published As

Publication number Publication date
CA2347339A1 (fr) 2002-11-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190513