DE3264819D1 - Improvements in paving breakers - Google Patents

Improvements in paving breakers

Info

Publication number
DE3264819D1
DE3264819D1 DE8282300822T DE3264819T DE3264819D1 DE 3264819 D1 DE3264819 D1 DE 3264819D1 DE 8282300822 T DE8282300822 T DE 8282300822T DE 3264819 T DE3264819 T DE 3264819T DE 3264819 D1 DE3264819 D1 DE 3264819D1
Authority
DE
Germany
Prior art keywords
breakers
paving
paving breakers
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
DE8282300822T
Other languages
German (de)
Inventor
David Thomson Allan
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.)
John MacDonald and Company Pneumatic Tools Ltd
Original Assignee
John MacDonald and Company Pneumatic Tools 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 John MacDonald and Company Pneumatic Tools Ltd filed Critical John MacDonald and Company Pneumatic Tools Ltd
Application granted granted Critical
Publication of DE3264819D1 publication Critical patent/DE3264819D1/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
    • B25D17/11—Arrangements of noise-damping means
    • 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
    • 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
    • B25D17/04—Handles; Handle mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE8282300822T 1981-02-19 1982-02-17 Improvements in paving breakers Expired DE3264819D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8105238 1981-02-19
AU84893/82A AU8489382A (en) 1981-02-19 1982-06-13 Paving breakers

Publications (1)

Publication Number Publication Date
DE3264819D1 true DE3264819D1 (en) 1985-08-29

Family

ID=34394680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282300822T Expired DE3264819D1 (en) 1981-02-19 1982-02-17 Improvements in paving breakers

Country Status (4)

Country Link
EP (1) EP0059071B1 (en)
JP (1) JPS57201184A (en)
AU (1) AU8489382A (en)
DE (1) DE3264819D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062322A (en) * 1998-06-15 2000-05-16 Sandvik Ab Precussive down-the-hole rock drilling hammer
DE102014212161A1 (en) * 2014-06-25 2015-12-31 Robert Bosch Gmbh Hand tools percussion device
CN109095411B (en) * 2018-08-24 2020-03-03 深圳市金鹏建筑装饰工程有限公司 Indoor eminence installation work is with device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1572019A (en) * 1917-12-28 1926-02-09 Ryan Car Company Fluid-pressure hammer
US1511677A (en) * 1921-02-28 1924-10-14 Chicago Pneumatic Tool Co Locking means for impact tools
AT106682B (en) * 1925-09-09 1927-06-25 Boehler & Co Ag Geb Compressed air tool.
DE1300476B (en) * 1966-12-03 1969-07-31 Froelich & Kluepfel Maschinenf Pneumatic hammer, in particular demolition or demolition hammer
US4189917A (en) * 1978-09-18 1980-02-26 Kent Air Tool Company Air hammer and muffler combination

Also Published As

Publication number Publication date
EP0059071B1 (en) 1985-07-24
JPS57201184A (en) 1982-12-09
EP0059071A1 (en) 1982-09-01
AU8489382A (en) 1983-12-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee