CA30177A - Soupape et distribution par tiroir specialement applicables aux forets de mines - Google Patents

Soupape et distribution par tiroir specialement applicables aux forets de mines

Info

Publication number
CA30177A
CA30177A CA000030177A CA30177DA CA30177A CA 30177 A CA30177 A CA 30177A CA 000030177 A CA000030177 A CA 000030177A CA 30177D A CA30177D A CA 30177DA CA 30177 A CA30177 A CA 30177A
Authority
CA
Canada
Prior art keywords
valve
rock drills
chiefly designed
gear
valve gear
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
CA000030177A
Other languages
English (en)
Inventor
James Mcculloch
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 CA30177A publication Critical patent/CA30177A/fr
Expired legal-status Critical Current

Links

CA000030177A Soupape et distribution par tiroir specialement applicables aux forets de mines Expired CA30177A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA30177T

Publications (1)

Publication Number Publication Date
CA30177A true CA30177A (fr) 1888-11-13

Family

ID=45146717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000030177A Expired CA30177A (fr) Soupape et distribution par tiroir specialement applicables aux forets de mines

Country Status (1)

Country Link
CA (1) CA30177A (fr)

Similar Documents

Publication Publication Date Title
CA30177A (fr) Soupape et distribution par tiroir specialement applicables aux forets de mines
CA29744A (fr) Outil pour percer et tourner
CA34262A (fr) Disposition aux semoirs en ligne
CA29809A (fr) Outil pour tourner en spiral
CA30080A (fr) Drille creux
CA28517A (fr) Soupape
CA28902A (fr) Foret a archet
CA29982A (fr) Mors de bride
CA34121A (fr) Semoir en ligne
CA34952A (fr) Semoir en ligne
CA30195A (fr) Foret de mine
CA30883A (fr) Foret de mine
CA28484A (fr) Foret pour rails
CA29943A (fr) Sonde a tarriere
CA29738A (fr) Trepan ou sonde de puits
CA32619A (fr) Outil pour forer
CA29730A (fr) Arrete-ecrou de soupape
CA30371A (fr) Cle a ecrou
CA29058A (fr) Train de voiture
CA34715A (fr) Barre a mine
CA29998A (fr) Urinal
CA29175A (fr) Machine a faire les forets tordus
CA28935A (fr) Porte-foret a filet
CA28298A (fr) Robinet
CA28768A (fr) Robinet