Spike stick and lath placer
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0079900
(1998-05-15)
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발명자
/ 주소 |
- Baron Les,CAX
- Hougen Ronald,CAX
- Newnes William R.,CAX
- MacDonald Kelly,CAX
|
출원인 / 주소 |
- CAE Electronics Ltd., CAX
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
7 인용 특허 :
8 |
초록
▼
A device for placing spacing sticks or lath onto an upper surface of a lumber stack includes a stick holder for holding, in gravity fed abutment, a singulated array of parallel, adjacent, elongate spacing sticks or lath, a stick presenter for receiving a lower-most spacing stick or lath, gravity fed
A device for placing spacing sticks or lath onto an upper surface of a lumber stack includes a stick holder for holding, in gravity fed abutment, a singulated array of parallel, adjacent, elongate spacing sticks or lath, a stick presenter for receiving a lower-most spacing stick or lath, gravity fed from the array of spacing sticks or lath held in the holder, and for presenting the lower-most spacing stick or lath into alignment beneath a selectively actuable stick spiker, wherein the stick spiker includes at least one spike having a longitudinal driving axis, a driver for selectively driving the spike along the longitudinal driving axis between a retracted position and all extended position so as to penetrate, when in the extended position, the spike into releasable engagement with the spacing stick or lath when in the alignment, the spacing stick or lath positioned in the alignment when positioned adjacent and beneath the at least one spike when in the retracted position so as to intersect the longitudinal driving axis with the spacing stick or lath, a stick lowerer for lowering the stick spiker, and for lowering the spacing stick or lath when releasably engaged with the stick spiking means, into proximity with the upper surface of the lumber stack, a stick stripper for stripping the spacing stick or lath from the stick spiker when the spike is retracted from the extended position into the retracted position so as to register the spacing stick or lath with the upper surface of the lumber stack.
대표청구항
▼
[ What is claimed is:] [1.] A device for placing spacing sticks or lath onto an upper surface of a lumber stack comprising:(a) stick holding means for holding elongate spacing sticks or lath,(b) stick presentation means for receiving a spacing stick or lath from said holding means, and for presentin
[ What is claimed is:] [1.] A device for placing spacing sticks or lath onto an upper surface of a lumber stack comprising:(a) stick holding means for holding elongate spacing sticks or lath,(b) stick presentation means for receiving a spacing stick or lath from said holding means, and for presenting said spacing stick or lath into alignment beneath a selectively actuable stick spiking means,wherein said stick spiking means comprises at least one spike having a longitudinal driving axis, driving means for selectively driving said spike along said longitudinal driving axis between a retracted position and an extended position so as to penetrate, when in said extended position, said spike into releasable engagement with said spacing stick or lath when in said alignment, said spacing stick or lath positioned in said alignment when positioned adjacent and beneath said at least one spike when in said retracted position so as to intersect said longitudinal driving axis with said spacing stick or lath,(c) stick lowering means for lowering said stick spiking means, and for lowering said spacing stick or lath when releasably engaged with said stick spiking means, into proximity with said upper surface of said lumber stack,(d) stick stripping means for stripping said spacing stick or lath from said stick spiking means when said spike is retracted from said extended position into said retracted position so as to register said spacing stick or lath with said upper surface of said lumber stack.
이 특허에 인용된 특허 (8)
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Connor David (#308-1230 Quayside Dr. New Westminster ; British Columbia CAX V3M 6H1 ), Conveyor devices.
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Dion Clancy (R.R.#8 ; Box 20 Airport Road Quensnel ; B.C. CAX) Redden Grant (R.R.#8 ; Box 20 Airport Road Quensnel ; B.C. CAX V2J 5E6), Lath placer.
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Hirai Shoichi,JPX ; Ishizawa Yoshinori,JPX ; Aoki Masanori,JPX, Repetitive striking type pneumatically operated nail gun.
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Whiddon Wade Q. (P.O. Box 31 Abbeyville AL 36310), Stick delivery apparatus.
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Leon Edward M. (Fort Bragg CA), Sticker emplacer for a lumber stacker.
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Ritola Edward (La Center WA), Sticker placer apparatus.
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Newnes William R. (Salmon Arm CAX) Michell Steven W. (Salmon Arm CAX), Vacuum assisted stick placer.
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Newnes William R.,CAX ; Hiebert Grant,CAX, Vacuum stick and lath placer.
이 특허를 인용한 특허 (7)
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Gunnarsson, Jonas, Apparatus and method for placing spacer sticks on a board stack.
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Robert C. Johnson, Apparatus for placing spacers in stacked lumber.
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St-Pierre, Michel, Apparatus for spacing boards.
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Aylsworth, Steven L.; Weinschenk, Steven R., Automated lumber retrieval and delivery.
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Hannebauer, James B.; Van Varseveld, Robert B., Lath placer.
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Aylsworth, Steven L., Lumber retrieval method with selective crown orientation.
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Halper, Paul L., Stick placer.
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