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FR514237A - Compressed air drill - Google Patents

Compressed air drill

Info

Publication number
FR514237A
FR514237A FR514237A FR514237DA FR514237A FR 514237 A FR514237 A FR 514237A FR 514237 A FR514237 A FR 514237A FR 514237D A FR514237D A FR 514237DA FR 514237 A FR514237 A FR 514237A
Authority
FR
France
Prior art keywords
compressed air
air drill
drill
compressed
air
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
FR514237A
Other languages
French (fr)
Inventor
Gustav Dusterloh
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR514237A publication Critical patent/FR514237A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B15/00—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00
    • F01B15/04—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00 with oscillating cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/04—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by fluid-pressure or pneumatic power
    • B23B45/046—Piston engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR514237A 1918-01-21 1920-04-22 Compressed air drill Expired FR514237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE514237X 1918-01-21

Publications (1)

Publication Number Publication Date
FR514237A true FR514237A (en) 1921-03-05

Family

ID=6548616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514237A Expired FR514237A (en) 1918-01-21 1920-04-22 Compressed air drill

Country Status (2)

Country Link
FR (1) FR514237A (en)
NL (1) NL5519C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313364A (en) * 1979-06-04 1982-02-02 Pneumo Corporation Dual cylinder linear servo motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313364A (en) * 1979-06-04 1982-02-02 Pneumo Corporation Dual cylinder linear servo motor

Also Published As

Publication number Publication date
NL5519C (en) 1921-06-15

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