CA2489805C - Structure de fixation de tige et outils de coupe - Google Patents

Structure de fixation de tige et outils de coupe Download PDF

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Publication number
CA2489805C
CA2489805C CA002489805A CA2489805A CA2489805C CA 2489805 C CA2489805 C CA 2489805C CA 002489805 A CA002489805 A CA 002489805A CA 2489805 A CA2489805 A CA 2489805A CA 2489805 C CA2489805 C CA 2489805C
Authority
CA
Canada
Prior art keywords
shank
cutter
arbor
shank attaching
coil spring
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
CA002489805A
Other languages
English (en)
Other versions
CA2489805A1 (fr
Inventor
Masaaki Miyanaga
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.)
Miyanaga KK
Original Assignee
Miyanaga KK
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 Miyanaga KK filed Critical Miyanaga KK
Priority claimed from CA002385578A external-priority patent/CA2385578C/fr
Publication of CA2489805A1 publication Critical patent/CA2489805A1/fr
Application granted granted Critical
Publication of CA2489805C publication Critical patent/CA2489805C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Harvester Elements (AREA)
CA002489805A 1999-10-19 2000-10-10 Structure de fixation de tige et outils de coupe Expired - Fee Related CA2489805C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP11/297091 1999-10-19
JP29709199 1999-10-19
JP11/297116 1999-10-19
JP29711699 1999-10-19
JP2000-173959 2000-06-09
JP2000173959 2000-06-09
CA002385578A CA2385578C (fr) 1999-10-19 2000-10-10 Structure de fixation de tige et outils de coupe

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002385578A Division CA2385578C (fr) 1999-10-19 2000-10-10 Structure de fixation de tige et outils de coupe

Publications (2)

Publication Number Publication Date
CA2489805A1 CA2489805A1 (fr) 2001-04-26
CA2489805C true CA2489805C (fr) 2005-11-22

Family

ID=34199028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002489805A Expired - Fee Related CA2489805C (fr) 1999-10-19 2000-10-10 Structure de fixation de tige et outils de coupe

Country Status (1)

Country Link
CA (1) CA2489805C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE540445C2 (sv) 2016-04-29 2018-09-18 Kapman Ab Hållare för ett roterande verktyg, exempelvis en hålsåg

Also Published As

Publication number Publication date
CA2489805A1 (fr) 2001-04-26

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Effective date: 20151013