FR788863A - Perfectionnements aux perforatrices portatives - Google Patents

Perfectionnements aux perforatrices portatives

Info

Publication number
FR788863A
FR788863A FR788863DA FR788863A FR 788863 A FR788863 A FR 788863A FR 788863D A FR788863D A FR 788863DA FR 788863 A FR788863 A FR 788863A
Authority
FR
France
Prior art keywords
punches
portable
portable punches
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
English (en)
French (fr)
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.)
CONS PNEUMATIC TOOL CO Ltd
Original Assignee
CONS PNEUMATIC TOOL CO Ltd
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 CONS PNEUMATIC TOOL CO Ltd filed Critical CONS PNEUMATIC TOOL CO Ltd
Application granted granted Critical
Publication of FR788863A publication Critical patent/FR788863A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/26—Fluid-pressure drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
FR788863D 1934-05-22 1935-04-15 Perfectionnements aux perforatrices portatives Expired FR788863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1526234A GB430603A (en) 1934-05-22 1934-05-22 Improvements in or relating to portable drills

Publications (1)

Publication Number Publication Date
FR788863A true FR788863A (fr) 1935-10-18

Family

ID=10055939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788863D Expired FR788863A (fr) 1934-05-22 1935-04-15 Perfectionnements aux perforatrices portatives

Country Status (4)

Country Link
BE (1) BE408997A (h)
DE (1) DE637149C (h)
FR (1) FR788863A (h)
GB (1) GB430603A (h)

Also Published As

Publication number Publication date
DE637149C (de) 1936-10-21
BE408997A (h)
GB430603A (en) 1935-06-21

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