CA958305A - Hammer comprising interchangeable protective attachments - Google Patents

Hammer comprising interchangeable protective attachments

Info

Publication number
CA958305A
CA958305A CA137,129A CA137129A CA958305A CA 958305 A CA958305 A CA 958305A CA 137129 A CA137129 A CA 137129A CA 958305 A CA958305 A CA 958305A
Authority
CA
Canada
Prior art keywords
hammer
interchangeable protective
protective attachments
attachments
interchangeable
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
CA137,129A
Other languages
English (en)
Inventor
Reinhard Obermeier
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 CA958305A publication Critical patent/CA958305A/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
    • B25D1/12—Hand hammers; Hammer heads of special shape or materials having shock-absorbing means
    • 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
    • B25D2222/57—Elastomers, e.g. rubber
    • 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
    • B25D2250/085—Elastic behaviour of 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
    • B25D2250/105—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)
  • Sheet Holders (AREA)
  • Connection Of Plates (AREA)
CA137,129A 1971-03-16 1972-03-15 Hammer comprising interchangeable protective attachments Expired CA958305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7109866 1971-03-16

Publications (1)

Publication Number Publication Date
CA958305A true CA958305A (en) 1974-11-26

Family

ID=6619780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,129A Expired CA958305A (en) 1971-03-16 1972-03-15 Hammer comprising interchangeable protective attachments

Country Status (8)

Country Link
AT (1) AT330111B (es)
BE (1) BE780705A (es)
CA (1) CA958305A (es)
CH (1) CH543940A (es)
ES (1) ES178329Y (es)
FR (1) FR2129625A5 (es)
GB (1) GB1386104A (es)
IT (1) IT956215B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1025774B1 (nl) * 2017-12-14 2019-07-11 Anthony Jacobus Wijnhoven Hamer
US11148271B2 (en) * 2018-11-29 2021-10-19 Snap-On Incorporated Hammer head with interference fit

Also Published As

Publication number Publication date
BE780705A (fr) 1972-07-03
ES178329U (es) 1972-10-16
FR2129625A5 (es) 1972-10-27
GB1386104A (en) 1975-03-05
CH543940A (de) 1973-11-15
AT330111B (de) 1976-06-10
ATA182072A (de) 1975-08-15
IT956215B (it) 1973-10-10
ES178329Y (es) 1973-05-01

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