CA1147355A - Porte-outil de coupe et dispositif de montage - Google Patents

Porte-outil de coupe et dispositif de montage

Info

Publication number
CA1147355A
CA1147355A CA000384434A CA384434A CA1147355A CA 1147355 A CA1147355 A CA 1147355A CA 000384434 A CA000384434 A CA 000384434A CA 384434 A CA384434 A CA 384434A CA 1147355 A CA1147355 A CA 1147355A
Authority
CA
Canada
Prior art keywords
bit
holder
generally
axis
load bearing
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
CA000384434A
Other languages
English (en)
Inventor
Lester G. Rollins
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.)
Solutia Inc
Original Assignee
Monsanto 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
Priority claimed from US05/947,367 external-priority patent/US4240669A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Priority to CA000384434A priority Critical patent/CA1147355A/fr
Application granted granted Critical
Publication of CA1147355A publication Critical patent/CA1147355A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA000384434A 1978-10-02 1981-08-21 Porte-outil de coupe et dispositif de montage Expired CA1147355A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000384434A CA1147355A (fr) 1978-10-02 1981-08-21 Porte-outil de coupe et dispositif de montage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/947,367 US4240669A (en) 1978-10-02 1978-10-02 Mining cutter bit holder and mounting assemblies
US947,367 1978-10-02
CA336,238A CA1124270A (fr) 1978-10-02 1979-09-24 Porte-mines d'outil de havage
CA000384434A CA1147355A (fr) 1978-10-02 1981-08-21 Porte-outil de coupe et dispositif de montage

Publications (1)

Publication Number Publication Date
CA1147355A true CA1147355A (fr) 1983-05-31

Family

ID=27166416

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000384434A Expired CA1147355A (fr) 1978-10-02 1981-08-21 Porte-outil de coupe et dispositif de montage

Country Status (1)

Country Link
CA (1) CA1147355A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry