GB132342A - Improvements in Fluid Compressor Systems for the Operation of Pneumatic Machine Tools. - Google Patents

Improvements in Fluid Compressor Systems for the Operation of Pneumatic Machine Tools.

Info

Publication number
GB132342A
GB132342A GB1471718A GB1471718A GB132342A GB 132342 A GB132342 A GB 132342A GB 1471718 A GB1471718 A GB 1471718A GB 1471718 A GB1471718 A GB 1471718A GB 132342 A GB132342 A GB 132342A
Authority
GB
United Kingdom
Prior art keywords
cylinder
air
duct
pneumatic machine
tool
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
GB1471718A
Inventor
Ugo Ballarin
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
Priority to GB1471718A priority Critical patent/GB132342A/en
Publication of GB132342A publication Critical patent/GB132342A/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
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • 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
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

132,342. Ballarin, U. Sept. 10, 1918. Percussive drills.- In a pneumatic machine tool actuacted by an air compressor through a single duct G, the air from the duct first reaches the upper end of the machinetool cylinder M through a pipe P provided with a cock Rand a non-return valve Q, and as the piston N descends the air enters the cylinder M through an opening F also. The bottom end of the cylinder M has an adjustable opening U. When the tool is a rock drill T, it is provided with a duct k through which some of the compressed air passes to set up the requisite air blast. The timing of the compressor valve delivering to the cylinder M may be varied to suit the weight and volume of the tool.
GB1471718A 1918-09-10 1918-09-10 Improvements in Fluid Compressor Systems for the Operation of Pneumatic Machine Tools. Expired GB132342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1471718A GB132342A (en) 1918-09-10 1918-09-10 Improvements in Fluid Compressor Systems for the Operation of Pneumatic Machine Tools.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1471718A GB132342A (en) 1918-09-10 1918-09-10 Improvements in Fluid Compressor Systems for the Operation of Pneumatic Machine Tools.

Publications (1)

Publication Number Publication Date
GB132342A true GB132342A (en) 1919-09-10

Family

ID=32672013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1471718A Expired GB132342A (en) 1918-09-10 1918-09-10 Improvements in Fluid Compressor Systems for the Operation of Pneumatic Machine Tools.

Country Status (1)

Country Link
GB (1) GB132342A (en)

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