CA233607A - Porte-foret a tiges multiple - Google Patents

Porte-foret a tiges multiple

Info

Publication number
CA233607A
CA233607A CA233607A CA233607DA CA233607A CA 233607 A CA233607 A CA 233607A CA 233607 A CA233607 A CA 233607A CA 233607D A CA233607D A CA 233607DA CA 233607 A CA233607 A CA 233607A
Authority
CA
Canada
Prior art keywords
drill head
multiple spindle
spindle drill
head
spindle
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
CA233607A
Other languages
English (en)
Inventor
Hey George
Carlton Smith Stanley
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA233607A publication Critical patent/CA233607A/fr
Expired legal-status Critical Current

Links

CA233607A Porte-foret a tiges multiple Expired CA233607A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA233607T

Publications (1)

Publication Number Publication Date
CA233607A true CA233607A (fr) 1923-08-21

Family

ID=35130981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA233607A Expired CA233607A (fr) Porte-foret a tiges multiple

Country Status (1)

Country Link
CA (1) CA233607A (fr)

Similar Documents

Publication Publication Date Title
CA257572A (fr) Appui-tete
CA233607A (fr) Porte-foret a tiges multiple
CA227899A (fr) Mandrin de foret
CA229150A (fr) Outil a percer
CA230424A (fr) Foret
CA232346A (fr) Foret
CA232440A (fr) Foreuse a tiges multiples convergentes
CA215462A (fr) Porte-forets de perceuse
CA228986A (fr) Meche de foret
CA234771A (fr) Meche d'outil
CA233396A (fr) Foret de puits
CA230487A (fr) Foret
CA227833A (fr) Foret
CA228088A (fr) Foret
CA228540A (fr) Foret
CA232422A (fr) Foret
CA232423A (fr) Foret
CA235833A (fr) Foret
CA235859A (fr) Foreuse
CA232421A (fr) Foret
CA232424A (fr) Foret
CA229592A (fr) Meche de foreuse de puits
CA236210A (fr) Foret et porte-foret
CA229763A (fr) Porte-forets
CA229162A (fr) Rotation independante d'outil a percussion