CA402106A - Perforatrice a fleuret amovible - Google Patents

Perforatrice a fleuret amovible

Info

Publication number
CA402106A
CA402106A CA402106A CA402106DA CA402106A CA 402106 A CA402106 A CA 402106A CA 402106 A CA402106 A CA 402106A CA 402106D A CA402106D A CA 402106DA CA 402106 A CA402106 A CA 402106A
Authority
CA
Canada
Prior art keywords
bit drill
detachable bit
detachable
drill
bit
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
CA402106A
Other languages
English (en)
Inventor
Johannes Salonen Edward
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 CA402106A publication Critical patent/CA402106A/fr
Expired legal-status Critical Current

Links

CA402106A Perforatrice a fleuret amovible Expired CA402106A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA402106T

Publications (1)

Publication Number Publication Date
CA402106A true CA402106A (fr) 1942-01-06

Family

ID=35412551

Family Applications (1)

Application Number Title Priority Date Filing Date
CA402106A Expired CA402106A (fr) Perforatrice a fleuret amovible

Country Status (1)

Country Link
CA (1) CA402106A (fr)

Similar Documents

Publication Publication Date Title
CA402106A (fr) Perforatrice a fleuret amovible
CA402461A (fr) Fleuret de perforatrice
CA403871A (fr) Fleuret amovible de perforatrice a roc
AU118968B2 (en) Rock drills
CA402455A (fr) Appareil a fabriquer des fleurets amovibles
CA403888A (fr) Perforatrice a roc
CA403889A (fr) Perforatrice a roc
CA405567A (fr) Perforatrice a roc
CA405580A (fr) Perforatrice a roc
CA405582A (fr) Perforatrice a roc
CA407143A (fr) Perforatrice a roc
CA407365A (fr) Perforatrice a roc
CA404019A (fr) Mandrin de perforatrice a roc
CA405011A (fr) Outil a forer
CA410924A (fr) Fleuret amovible de perforatrice
CA406420A (fr) Foret helicoidal
CA403001A (fr) Mandrin auxiliaire de perforatrice a roc
CA408307A (fr) Manchon centreur de foret
CA404626A (fr) Guide de perforatrice rotative
CA406828A (fr) Dispositif de perceuse
CA403225A (fr) Poussoir de perforatrice a roc
CA407454A (fr) Perforatrice
CA412100A (fr) Perforatrice a roc a fleuret amovible
CA405682A (fr) Outil a repechage de puits
CA407578A (fr) Fluide non-aqueux de perforatrices