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GB2219762B - Dual purpose hammer and hammer head therefore - Google Patents

Dual purpose hammer and hammer head therefore

Info

Publication number
GB2219762B
GB2219762B GB8913337A GB8913337A GB2219762B GB 2219762 B GB2219762 B GB 2219762B GB 8913337 A GB8913337 A GB 8913337A GB 8913337 A GB8913337 A GB 8913337A GB 2219762 B GB2219762 B GB 2219762B
Authority
GB
United Kingdom
Prior art keywords
hammer
dual purpose
head
hammer head
dual
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 - Lifetime
Application number
GB8913337A
Other versions
GB2219762A (en
GB8913337D0 (en
Inventor
Michael Jeffery Stephens
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.)
Thor Hammer Co Ltd
Original Assignee
Thor Hammer 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 Thor Hammer Co Ltd filed Critical Thor Hammer Co Ltd
Publication of GB8913337D0 publication Critical patent/GB8913337D0/en
Publication of GB2219762A publication Critical patent/GB2219762A/en
Application granted granted Critical
Publication of GB2219762B publication Critical patent/GB2219762B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25D1/14—Hand hammers; Hammer heads of special shape or materials having plural striking faces
    • 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
    • B25D2222/21—Metals
    • B25D2222/42—Steel
    • 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
    • B25D2222/61—Polyamides, e.g. Nylon
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB8913337A 1988-06-18 1989-06-09 Dual purpose hammer and hammer head therefore Expired - Lifetime GB2219762B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888814554A GB8814554D0 (en) 1988-06-18 1988-06-18 Dual purpose hammer

Publications (3)

Publication Number Publication Date
GB8913337D0 GB8913337D0 (en) 1989-07-26
GB2219762A GB2219762A (en) 1989-12-20
GB2219762B true GB2219762B (en) 1992-12-02

Family

ID=10638961

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888814554A Pending GB8814554D0 (en) 1988-06-18 1988-06-18 Dual purpose hammer
GB8913337A Expired - Lifetime GB2219762B (en) 1988-06-18 1989-06-09 Dual purpose hammer and hammer head therefore

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888814554A Pending GB8814554D0 (en) 1988-06-18 1988-06-18 Dual purpose hammer

Country Status (1)

Country Link
GB (2) GB8814554D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007237301B2 (en) * 2006-11-30 2010-01-07 Marcus David Lakey Hammer
TWI777136B (en) * 2020-02-21 2022-09-11 幸記工業股份有限公司 Hammer for breaking hard objects

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776284A (en) * 1954-07-09 1957-06-05 Birmingham Belting Company Ltd Improvements relating to hand tools
GB863694A (en) * 1959-01-03 1961-03-22 Birmingham Belting Company Ltd Improvements relating to hammers and like percussive tools
GB1150285A (en) * 1965-12-30 1969-04-30 Thor Hammer Company Ltd Improvements relating to Hammers.
GB1271820A (en) * 1969-11-18 1972-04-26 Thor Hammer Company Ltd Improvements in or relating to hammers
GB1311863A (en) * 1969-09-20 1973-03-28 Thro Hammer Co Ltd Hammers
GB1504865A (en) * 1975-05-14 1978-03-22 Jacobs Mfg Co Construction of hammers
GB1522461A (en) * 1976-01-12 1978-08-23 Ces Inc Hand hammer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH535845A (en) * 1971-01-29 1973-04-15 Luwa Ag Method and device for cleaning the turbines of open-end spinning devices

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776284A (en) * 1954-07-09 1957-06-05 Birmingham Belting Company Ltd Improvements relating to hand tools
GB863694A (en) * 1959-01-03 1961-03-22 Birmingham Belting Company Ltd Improvements relating to hammers and like percussive tools
GB1150285A (en) * 1965-12-30 1969-04-30 Thor Hammer Company Ltd Improvements relating to Hammers.
GB1311863A (en) * 1969-09-20 1973-03-28 Thro Hammer Co Ltd Hammers
GB1271820A (en) * 1969-11-18 1972-04-26 Thor Hammer Company Ltd Improvements in or relating to hammers
GB1504865A (en) * 1975-05-14 1978-03-22 Jacobs Mfg Co Construction of hammers
GB1522461A (en) * 1976-01-12 1978-08-23 Ces Inc Hand hammer

Also Published As

Publication number Publication date
GB2219762A (en) 1989-12-20
GB8814554D0 (en) 1988-07-27
GB8913337D0 (en) 1989-07-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930609