F - Mech Eng,Light,Heat,Weapons – 01 – B
Patent
F - Mech Eng,Light,Heat,Weapons
01
B
121/16
F01B 9/00 (2006.01) B25D 17/04 (2006.01) B25D 17/28 (2006.01) E01C 23/12 (2006.01)
Patent
CA 2013198
ABSTRACT There is described a paving breaker wherein vibrational forces arising from reciprocation of the breaker are decoupled from the breaker handles by removing the conventional direct attachment of the handles to the breaker, and instead resiliently coupling the handles to the working bit. There is also described a support for a paving breaker and support having powered lifting means provided with at least one ground engagable wheel. The powered lifting means is under the control of a manually operable control mounted in the support.
Allan David T.
Allan David Thomson
Fetherstonhaugh & Co.
Macdonald (john) & Company (pneumatic Tools) Limited
LandOfFree
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