IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0718723
(2005-11-07)
|
등록번호 |
US-7788884
(2010-09-27)
|
국제출원번호 |
PCT/US2005/040458
(2005-11-07)
|
§371/§102 date |
20070507
(20070507)
|
국제공개번호 |
WO06/052980
(2006-05-18)
|
발명자
/ 주소 |
- Cheich, Robert C.
- Murphy, David V.
- Lu, Harry H.
- Park, Kevin W.
- Bilkie, Jr., Thomas A.
|
출원인 / 주소 |
|
대리인 / 주소 |
Renner, Otto, Boisselle & Sklar, LLP
|
인용정보 |
피인용 횟수 :
8 인용 특허 :
15 |
초록
▼
A system (10) for automatically dispensing a strip of dunnage to a container (14) includes a dispenser (12) having an outlet (92) from which the dispenser can feed a length of a strip of dunnage lengthwise, a container support (36) for supporting a container (14) thereon, and a pusher device (114) a
A system (10) for automatically dispensing a strip of dunnage to a container (14) includes a dispenser (12) having an outlet (92) from which the dispenser can feed a length of a strip of dunnage lengthwise, a container support (36) for supporting a container (14) thereon, and a pusher device (114) at the outlet (92) for pushing, more particularly propelling, a trailing end of the strip of dunnage from the outlet (92) toward the container support (36). The outlet (92) is aligned with the container support (36). Thus the outlet (92) is positioned relative to a container (14) such that the strip will curl or fold back and forth upon itself within the confines of the container (14) as it is being fed from the outlet (92). A container closer (120, 130 and 32) automatically closes the flaps (80 and 82) of the container (14).
대표청구항
▼
What is claimed is: 1. A method of automatically dispensing a strip of dunnage into a container having one or more flaps connected to a respective side wall of the container along a top edge thereof, comprising the steps of feeding a length of a strip of dunnage lengthwise from an outlet of a dispe
What is claimed is: 1. A method of automatically dispensing a strip of dunnage into a container having one or more flaps connected to a respective side wall of the container along a top edge thereof, comprising the steps of feeding a length of a strip of dunnage lengthwise from an outlet of a dispenser, positioning the outlet relative to a container such that the strip will curl or fold back and forth upon itself within the confines of the container as it is being fed from the outlet of the dispenser, and moving one or more of the flaps of the container inwardly to a position that partially closes the container during the feeding step. 2. A method according to claim 1, wherein the positioning step includes transporting a container to a dunnage filling station aligned with the outlet of the dispenser. 3. A method according to claim 1, wherein the positioning step includes relatively moving the outlet of the dispenser into close proximity of an open side of the container through which the strip of dunnage is fed into the container. 4. A method according to claim 1, comprising the step of converting stock material into a strip of dunnage before the feeding step. 5. A method according to claim 4, wherein the converting step includes converting a sheet stock material into a strip of dunnage. 6. A method according to claim 1, wherein the dispenser includes a separating mechanism and the feeding step includes the step of separating the length of the dunnage strip at a separating location upstream of the dispenser outlet, and using a device downstream of the separating location to feed a trailing portion of the length of the dunnage strip out of the dispenser outlet. 7. A method according to claim 1, wherein the positioning step includes moving the dispenser outlet and the container relative to one another during the feeding step. 8. A method according to claim 1, wherein the positioning step includes positioning the dispenser outlet at an elevation below an upper extent of at least one of the upright flaps during feeding of the dunnage strip from the outlet of the dispenser. 9. A method according to claim 1, comprising the step of moving at least one flap to a substantially horizontal position as the container is moved from a dunnage filling station aligned with the outlet of the dispenser. 10. A system for automatically supplying dunnage to a container having one or more flaps connected to a respective side wall of the container along a top edge thereof, comprising means for feeding a length of a strip of dunnage lengthwise from an outlet of a dunnage dispenser, means for positioning the outlet relative to a container such that the strip will curl or fold back and forth upon itself within the confines of the container as it is being fed from the outlet of the dispenser, and means for moving one or more of the flaps of the container inwardly to a position that partially closes the container during feeding, the means for moving one or more flaps being positioned adjacent the outlet of the dunnage dispenser. 11. A system according to claim 10, wherein the dispenser includes a device adjacent the outlet of the dispenser that pushes a trailing end of a strip of dunnage from the outlet. 12. A system according to claim 11, wherein the device includes at least one rotating member adjacent the outlet to propel the trailing end of a strip of dunnage into a capture zone of a container, and opposing flaps of the container are moved inwardly through the capture zone to capture the trailing end of the strip of dunnage. 13. A system as set forth in claim 10, wherein the dispenser includes a dunnage conversion machine operable to convert a stock material into a strip of dunnage and feed the strip of dunnage toward the outlet. 14. A system as set forth in claim 10, comprising a transport device to transport a container to a dunnage filling station aligned with the outlet of the dispenser. 15. A system as set forth in claim 10, wherein the dispenser includes a separating mechanism for separating the length of the dunnage strip at a separating location upstream of the dispenser outlet, and a device downstream of the separating location is operative to feed a trailing portion of the length of the dunnage strip out of the dispenser outlet. 16. A system as set forth in claim 10, wherein the dispenser outlet and a container support are moved relative to one another during dispensing of the dunnage strip. 17. A system as set forth in claim 10, wherein the dispenser outlet and a container are mounted for movement towards and away from one another whereby the height of the dispenser outlet can be moved in relation to the height of a container on the support. 18. A system for automatically dispensing dunnage into a container, comprising a support for a container, a dispenser having an outlet from which dunnage can be supplied, a container closer adjacent the outlet, the container closer having a movable member for effecting at least partial enclosure of an open side of a container, and means for positioning the outlet relative to the support. 19. A system according to claim 18, wherein the movable member includes a first movable member for moving a flap of a container from an upright orientation to an inwardly-inclined orientation extending over an open side of the container. 20. A system according to claim 18, wherein the container closer includes a pair of opposing first movable members having portions that are movable toward each other to move opposing flaps of a container from an upright orientation to an inwardly-inclined orientation over an open side of the container. 21. A system according to claim 19, wherein the container closer includes a substantially horizontal second movable member that is movable to move the flaps from the inwardly-inclined orientation to a substantially horizontal closed orientation. 22. A system according to claim 18, wherein the movable member of the container closer has a flap-engaging surface with a shape that facilitates engaging the flaps of containers having a range of container sizes. 23. A system according to claim 22, wherein the movable member of the container closer has a flap-engaging surface for engaging a flap and riding against the flap as it is moved from an upright position to an inclined position.
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