FR389609A - Improvements to bits and similar tools, as well as sockets intended to receive them - Google Patents

Improvements to bits and similar tools, as well as sockets intended to receive them

Info

Publication number
FR389609A
FR389609A FR389609DA FR389609A FR 389609 A FR389609 A FR 389609A FR 389609D A FR389609D A FR 389609DA FR 389609 A FR389609 A FR 389609A
Authority
FR
France
Prior art keywords
bits
receive
well
similar tools
sockets intended
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
Other languages
French (fr)
Inventor
Francis-Hector Clergue
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.)
FRANCIS-HECTOR CLERGUE
Original Assignee
FRANCIS-HECTOR CLERGUE
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 FRANCIS-HECTOR CLERGUE filed Critical FRANCIS-HECTOR CLERGUE
Application granted granted Critical
Publication of FR389609A publication Critical patent/FR389609A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/006—Conical shanks of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2265/00—Details of general geometric configurations
    • B23B2265/16—Elliptical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR389609D 1908-04-25 1908-04-25 Improvements to bits and similar tools, as well as sockets intended to receive them Expired FR389609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR389609T 1908-04-25

Publications (1)

Publication Number Publication Date
FR389609A true FR389609A (en) 1908-09-14

Family

ID=1435207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR389609D Expired FR389609A (en) 1908-04-25 1908-04-25 Improvements to bits and similar tools, as well as sockets intended to receive them

Country Status (1)

Country Link
FR (1) FR389609A (en)

Similar Documents

Publication Publication Date Title
FR389609A (en) Improvements to bits and similar tools, as well as sockets intended to receive them
CA116069A (en) Well drill
CA114386A (en) Intrenching tool
FR11113E (en) Tool to remove and reassemble the tires
CA121838A (en) Twist drill
FR397379A (en) Improvements to hammers, pickaxes, axes and other hand tools
CA113169A (en) Drill
CA116269A (en) Drill
CA112492A (en) Fence tool
CA123916A (en) Boring crown
GB190806094A (en) Improvements in or relating to Rock Drills or other Percussion Tools.
CA121229A (en) Hammer drill
AU810007A (en) Improvements in and relating to rock drills
CA114884A (en) Massage tool
CA112622A (en) Wireworking tool
CA111007A (en) Combination tool
CA114200A (en) Combination tool
CA110221A (en) Combination tool
CA110529A (en) Combination tool
CA111000A (en) Combination tool
CA114242A (en) Combination tool
CA111230A (en) Combination tool
CA111882A (en) Multiple drill
CA116066A (en) Rock drill
CA113745A (en) Rock drill