FR485009A - Safety device for automatic hammers - Google Patents

Safety device for automatic hammers

Info

Publication number
FR485009A
FR485009A FR485009DA FR485009A FR 485009 A FR485009 A FR 485009A FR 485009D A FR485009D A FR 485009DA FR 485009 A FR485009 A FR 485009A
Authority
FR
France
Prior art keywords
safety device
automatic hammers
hammers
automatic
safety
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)
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.)
U S SAFETY APPLIANCE Co
Original Assignee
U S SAFETY APPLIANCE Co
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 U S SAFETY APPLIANCE Co filed Critical U S SAFETY APPLIANCE Co
Application granted granted Critical
Publication of FR485009A publication Critical patent/FR485009A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR485009D 1916-03-17 1917-04-05 Safety device for automatic hammers Expired FR485009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485009XA 1916-03-17 1916-03-17

Publications (1)

Publication Number Publication Date
FR485009A true FR485009A (en) 1917-12-04

Family

ID=1521751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR485009D Expired FR485009A (en) 1916-03-17 1917-04-05 Safety device for automatic hammers

Country Status (1)

Country Link
FR (1) FR485009A (en)

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