Sweeping assembly for excavating machines and the like
AssigneeRockland, Inc.
InventorSamuel S. Pratt
Life of this patent
Estimating the term…
Abstract
A sweeping assembly for a machine having a handle generally comprising a first implement pivotally connectable to the handle; a strut assembly including a first arm member operatively connectable to the handle, a second arm member and a spring device operatively interconnecting the first and second members, and means for yieldably biasing the second arm member into a predetermined position relative to the first arm member; and a second implement mounted on the second arm member.
Claims35
A sweeping assembly for a machine having a handle comprising:
- an implement pivotally connectable to said handle;
- a first arm member pivotally connectable to said handle;
- a second arm member pivotally connectable to said first arm member;
- a rotary brush operatively connectable to said second arm member including means for driving said brush;
- means operatively connectable between said handle and said first arm member for pivoting said first arm member relative to said handle;
- and
- means operatively interconnecting said first and second arm members for yieldably biasing said second arm member into a given disposition relative to said first arm member.
A sweeping assembly for a machine having a handle comprising;
- a first implement pivotally connectable to said handle;
- a strut assembly including a first arm member operatively connectable to said handle, a second arm member and means operatively interconnecting said first and second arm members, having means for yieldably biasing said second arm member into a predetermined position relative to said first arm member;
- and
- a second implement mounted on said second arm member.
A sweeper apparatus for a machine having a handle comprising;
- first arm member pivotally connectable to said handle;
- a second arm member pivotally connected to said first arm member;
- a rotary brush operatively connected to said second arm member including means for driving said brush;
- means operatively interconnectable between said handle and said first arm member for pivoting said first arm member relative to said handle;
- and
- means operatively interconnecting said first and second arm members for yieldably biasing said second arm member into a given disposition relative to said first arm member.
A sweeper apparatus for a machine having a handle comprising:
- a strut assembly including a first arm member operatively connectable to said handle, a second arm member and means operatively interconnecting said first and second arm members, having means for yieldably biasing said second arm member into a predetermined position relative to said first arm member;
- and
- an implement mounted on said second arm member.
Dependencies are inferred from the claim text.