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1.
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Combination slider block and pusher lug
Application Number |
13542410 |
Grant Number |
08678177 |
Status |
In Force |
Filing Date |
2012-07-05 |
First Publication Date |
2014-01-09 |
Grant Date |
2014-03-25 |
Owner |
Northern Plastics Ltd. (Canada)
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Inventor |
Henderson, Deane R.
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Abstract
A combination slider block and pusher lug for mounting on a base plate mounted on a transfer chain includes a flanged channel having a latch and a base plate receiving cavity for snugly fitting over the base plate. A pair of flanges extend inwardly in opposed facing relation over the cavity from the sides of the channel so as to define a slot sized to receive the mount such as the weld between the base plate and the chain. The web of the flanged channel has a lug mounted orthogonally thereto. The cavity has an opening at one end, sized to receive the base plate therethrough. An opposite end of the cavity includes a stop to arrest sliding translation of the base plate through and along the cavity. The latch is mounted adjacent the opening. The latch operates to selectively lock the base plate in the cavity.
IPC Classes ?
- B65G 19/24 - Attachment of impellers to traction element
- B65G 19/26 - Attachment of impellers to traction element pivotal
- B65G 19/00 - Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G 17/38 - Chains or like traction elementsConnections between traction elements and load-carriers
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2.
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COMBINATION SLIDER BLOCK AND PUSHER LUG
Document Number |
02782711 |
Status |
In Force |
Filing Date |
2012-07-05 |
Open to Public Date |
2014-01-05 |
Grant Date |
2016-08-16 |
Owner |
NORTHERN PLASTICS LTD. (Canada)
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Inventor |
Henderson, Deane R.
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Abstract
A combination slider block and pusher lug for mounting on a base plate mounted on a transfer chain includes a flanged channel having a latch and a base plate receiving cavity for snugly fitting over the base plate. A pair of flanges extend inwardly in opposed facing relation over the cavity from the sides of the channel so as to define a slot sized to receive the mount such as the weld between the base plate and the chain. The web of the flanged channel has a lug mounted orthogonally thereto. The cavity has an opening at one end, sized to receive the base plate therethrough. An opposite end of the cavity includes a stop to arrest sliding translation of the base plate through and along the cavity. The latch is mounted adjacent the opening. The latch operates to selectively lock the base plate in the cavity.
IPC Classes ?
- B65G 19/24 - Attachment of impellers to traction element
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3.
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Transfer chain with a lug and cap mounted thereon
Application Number |
11520565 |
Grant Number |
07530448 |
Status |
In Force |
Filing Date |
2006-09-14 |
First Publication Date |
2008-03-27 |
Grant Date |
2009-05-12 |
Owner |
Northern Plastics Ltd. (Canada)
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Inventor |
- Henderson, Deane R.
- Halverson, Bruce Gordon
- Newnes, William R.
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Abstract
A workpiece support mountable onto a workpiece conveyor, the support including a rigid vertically upstanding member, which is vertical when mounted onto an upper-most surface of the workpiece conveyor, and a cap mounted onto the upstanding member. The cap includes a housing defining a cavity. The housing is substantially entirely sealed around the cavity so as to inhibit detritus entering the cavity. The cavity has an opening at a lower-most end thereof. The opening is for snug mounting of the cap onto the upstanding member when the upstanding member is journalled snugly in the cavity.
IPC Classes ?
- B65G 15/42 - Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections
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4.
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WORKPIECE SUPPORT FOR A TRANSFER CHAIN
Document Number |
02560112 |
Status |
In Force |
Filing Date |
2006-09-14 |
Open to Public Date |
2008-03-14 |
Grant Date |
2014-09-09 |
Owner |
NORTHERN PLASTICS LTD. (Canada)
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Inventor |
- Henderson, Deane R.
- Halverson, Bruce G.
- Newnes, William R.
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Abstract
A workpiece support mountable onto a workpiece conveyor, the support including a rigid vertically upstanding member, which is vertical when mounted onto an upper-most surface of the workpiece conveyor, and a cap mounted onto the upstanding member. The cap includes a housing defining a cavity. The housing is substantially entirely sealed around the cavity so as to inhibit detritus entering the cavity. The cavity has an opening at a lower-most end thereof. The opening is for snug mounting of the cap onto the upstanding member when the upstanding member is journalled snugly in the cavity.
IPC Classes ?
- B27B 31/00 - Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
- B65G 17/46 - Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic
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5.
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NORTHEX-ICE
Application Number |
130568500 |
Status |
Registered |
Filing Date |
2006-06-16 |
Registration Date |
2007-09-10 |
Owner |
NORTHERN PLASTICS LTD. (Canada)
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NICE Classes ? |
17 - Rubber and plastic; packing and insulating materials
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Goods & Services
(1) Plastic in extruded or moulded form for general industrial or manufacturing use.
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6.
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ICE
Application Number |
130554700 |
Status |
Registered |
Filing Date |
2006-06-15 |
Registration Date |
2009-06-17 |
Owner |
NORTHERN PLASTICS LTD. (Canada)
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NICE Classes ? |
17 - Rubber and plastic; packing and insulating materials
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Goods & Services
(1) Plastic in extruded or moulded form for general industrial or manufacturing use.
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7.
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NORTHEX-ICE
Serial Number |
78909534 |
Status |
Registered |
Filing Date |
2006-06-15 |
Registration Date |
2008-02-26 |
Owner |
NORTHERN PLASTICS LTD. (Canada)
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NICE Classes ? |
17 - Rubber and plastic; packing and insulating materials
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Goods & Services
plastic in extruded or moulded form for general industrial or manufacturing use
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8.
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ICE
Serial Number |
78909516 |
Status |
Registered |
Filing Date |
2006-06-15 |
Registration Date |
2008-02-26 |
Owner |
NORTHERN PLASTICS LTD. (Canada)
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NICE Classes ? |
17 - Rubber and plastic; packing and insulating materials
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Goods & Services
plastic in extruded or moulded form for general industrial or manufacturing use
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