FR900838A - Improvements in boilermaker's mallets - Google Patents

Improvements in boilermaker's mallets

Info

Publication number
FR900838A
FR900838A FR900838DA FR900838A FR 900838 A FR900838 A FR 900838A FR 900838D A FR900838D A FR 900838DA FR 900838 A FR900838 A FR 900838A
Authority
FR
France
Prior art keywords
boilermaker
mallets
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.)
CONTROLES IND ET
Original Assignee
CONTROLES IND ET
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 CONTROLES IND ET filed Critical CONTROLES IND ET
Application granted granted Critical
Publication of FR900838A publication Critical patent/FR900838A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D1/00—Hand hammers; Hammer heads of special shape or materials
    • B25D1/02—Inserts or attachments forming the striking part of hammer heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2222/00—Materials of the tool or the workpiece
    • B25D2222/54—Plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/105—Exchangeable tool components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/361—Use of screws or threaded connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR900838D 1943-12-29 1943-12-29 Improvements in boilermaker's mallets Expired FR900838A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR900838T 1943-12-29

Publications (1)

Publication Number Publication Date
FR900838A true FR900838A (en) 1945-07-10

Family

ID=9398273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900838D Expired FR900838A (en) 1943-12-29 1943-12-29 Improvements in boilermaker's mallets

Country Status (1)

Country Link
FR (1) FR900838A (en)

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