IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
|
출원번호 |
US-0950112
(2001-09-10)
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발명자
/ 주소 |
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인용정보 |
피인용 횟수 :
7 인용 특허 :
16 |
초록
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A non-fastened food carton embodying one or more of the following structural features: (1) a slanting-wall-enabling cover side flap structure, (2) a bottom panel that has a front-to-rear length that's longer than a left-to-right width of the bottom panel and a full-length cover panel that has a fron
A non-fastened food carton embodying one or more of the following structural features: (1) a slanting-wall-enabling cover side flap structure, (2) a bottom panel that has a front-to-rear length that's longer than a left-to-right width of the bottom panel and a full-length cover panel that has a front-to-rear length that's shorter than the bottom panel's front-to-rear length, (3) a bottom panel having a front-to-rear length that's at least six millimeters longer than the diameter of a pizza contained within the carton and a full-length cover panel having a front-to-rear length that's at least eight millimeters shorter than the diameter of the pizza, (4) a stack of inward-slanting-wall pizza cartons that have no stacking-impeding tabs projecting beyond the cover panel, (5) a non-rectangular carton structure involving a cover front flap that has a height that's substantially shorter than the height of the front wall, and (6) a rigidizing rear wall in which the rear wall has a left-to-right width at least six millimeters longer than the left-to-right width of the cover panel.
대표청구항
▼
A non-fastened food carton embodying one or more of the following structural features: (1) a slanting-wall-enabling cover side flap structure, (2) a bottom panel that has a front-to-rear length that's longer than a left-to-right width of the bottom panel and a full-length cover panel that has a fron
A non-fastened food carton embodying one or more of the following structural features: (1) a slanting-wall-enabling cover side flap structure, (2) a bottom panel that has a front-to-rear length that's longer than a left-to-right width of the bottom panel and a full-length cover panel that has a front-to-rear length that's shorter than the bottom panel's front-to-rear length, (3) a bottom panel having a front-to-rear length that's at least six millimeters longer than the diameter of a pizza contained within the carton and a full-length cover panel having a front-to-rear length that's at least eight millimeters shorter than the diameter of the pizza, (4) a stack of inward-slanting-wall pizza cartons that have no stacking-impeding tabs projecting beyond the cover panel, (5) a non-rectangular carton structure involving a cover front flap that has a height that's substantially shorter than the height of the front wall, and (6) a rigidizing rear wall in which the rear wall has a left-to-right width at least six millimeters longer than the left-to-right width of the cover panel. e blocks. 5. The gas control device according to claim 4 wherein the body has a flange, at least one of the installing devices comprises a supporting base having a cylindrical portion having a screw thread formed on the cylindrical portion, and secured to the base, and a union nut engaged with the screw thread and engaged with the flange of the body so that the body is pressed against adjacent passage blocks. 6. The gas control device according to claim 1 wherein each of the openings of the gas passages is surrounded by an annular projection. 7. The gas control device according to claim 6 wherein opposite openings are disposed interposing a metal gasket. 8. The gas control device according to claim 1 wherein at least one of the installing devices comprises a supporting base having a cylindrical portion having a screw thread formed on the cylindrical portion, and secured to the base, and a union nut engaged with the screw thread for installing the gas control equipment. 9. The gas control device according to claim 1 wherein one of the gas control equipments has a pair of projecting blocks mounted on adjacent passage blocks, and each of the projecting blocks has a gas passage communicated with the gas passage of the corresponding passage block. 10. The gas control device according to claim 9 further comprising four pillars, each of the pillars having a screw thread at a lower portion and engaged with threaded holes formed in the ribs for nipping the projecting blocks. 11. The gas control device according to claim 10 further comprising a pair of cramping blocks, each of the cramping blocks being mounted on the opposite pillars for pressing the projecting blocks against the adjacent passage blocks. 12. The gas control device according to claim 11 wherein each of the pillars has a supporting portion having a smaller diameter than that of the body portion of the pillar and a head at an upper end of the supporting portion, each of the cramping blocks has a pair of grooves slidably engaged with the supporting portion, and a threaded hole in which a screw is engaged, the cramping block is pressed against a jaw of the head and a lower end of the screw is pressed against the projecting block. erating the wheel fixture tooling assembly whereby the beadseat clamp arms are pivotally moved to the second working position to engage only the outer surfaces of the inboard and outboard tire bead seats of the wheel rim so as to locate the inboard and outboard tire bead seats of the wheel rim in a predetermined position relative to the axis of the at least one of the fully formed center pilot hole and the fully formed lug bolt holes of the wheel disc; and (e) subsequent to step (d), securing the wheel disc to the wheel rim by a weld to produce the full face vehicle wheel. 2. The method defined in claim 1 wherein in the step (b) both the center pilot hole and the plurality of lug bolt mounting holes are fully formed. 3. The method according to claim 1 wherein in the step (a) the outboard tire bead seat of the wheel rim terminates at a radially inturned flange. 4. The method according to claim 1 wherein in the step (a) the outboard tire bead seat of the wheel rim terminates at a generally straight outboard end. 5. The method according to claim 1 wherein in the step (a) the outboard tire bead seat of the wheel rim terminates at a generally partly chamfered outboard end. 6. The method according to claim 1 wherein in the step (a) the outboard tire bead seat of the wheel rim terminates at an offset outboard end. 7. The method according to claim 1 wherein the step (e) includes providing an initial tack weld followed by providing a final weld. 8. The method according to claim 7 wherein the final weld is a 360 degree continuous weld. 9. The method according to claim 1 wherein the step (e) includes providing a non-continuous weld for securing the wheel disc to the wheel rim. 10. The method according to claim 1 wherein the step (e) includes providing a 360 degree continuous weld for securing the wheel disc to the wheel rim. 11. A method for assembling a wheel rim and a wheel disc together to produce a full face vehicle wheel comprising the steps of: (a) providing a fully formed wheel rim including an inboard tire bead seat retaining flange, an inboard tire bead seat, a well portion, an outboard tire bead seat, the inboard tire bead seat retaining flange including an outer surface, the inboard tire bead seat including an outer surface, and the outboard tire bead seat including an outer surface; (b) providing a fully formed wheel disc including a generally centrally located inner wheel mounting portion and an outer annular portion, the outer annular portion including an inner surface and an outer surface, the inner wheel mounting portion including a fully formed center pilot hole and a plurality of fully formed lug bolt mounting holes spaced circumferentially around the center pilot hole, the center pilot hole defining a pilot hole axis and each of the lug bolt holes defining a lug bolt hole axis; (c) providing a wheel fixture tooling assembly for supporting the fully formed wheel rim and the fully formed wheel disc relative to one another, the wheel fixture tooling assembly including a pair of beadseat clamp arms pivotally movable between a first non-working position, wherein the clamp arms do not engage the inboard and outboard tire bead seats of the fully formed wheel rim, and a second working position, wherein the clamp arms engage only the inboard and outboard tire bead seats of the fully formed wheel rim; (d) operating the wheel fixture tooling assembly whereby the beadseat clamp arms are pivotally moved to the second working position to engage only the outer surfaces of the inboard and outboard tire bead seats of the fully formed wheel rim so as to locate the inboard and outboard tire bead seats of the fully formed wheel rim in a predetermined position relative to the axis of the fully formed center pilot hole and the fully formed lug bolt holes of the wheel disc; and (e) subsequent to step (d), securing the fully formed wheel disc to the fully formed wheel rim by a weld to produce the full face vehicle wheel. 12. The m ethod according to claim 11 wherein in the step (a) the outboard tire bead seat of the fully formed wheel rim terminates at a radially inturned flange. 13. The method according to claim 11 wherein in the step (a) the outboard tire bead seat of the fully formed wheel rim terminates at a generally straight outboard end. 14. The method according to claim 11 wherein in the step (a) the outboard tire bead seat of the fully formed wheel rim terminates at a generally partly chamfered outboard end. 15. The method according to claim 11 wherein in the step (a) the outboard tire bead seat of the fully formed wheel rim terminates at an offset outboard end. 16. The method according to claim 11 wherein the step (e) includes providing an initial tack weld followed by providing a final weld. 17. The method according to claim 16 wherein the final weld is a 360 degree continuous weld. 18. The method according to claim 11 wherein the step (e) includes providing a non-continuous weld for securing the wheel disc to the wheel rim. 19. The method according to claim 11 wherein the step (e) includes providing a 360 degree continuous weld for securing the wheel disc to the wheel rim. actuator motor to a starting position. 4. The method of claim 1, further comprising: reading, after drawing out of a measured length of stored thread, a load cell registering a thread tension; and adjusting the number of pulses generated in the pulse generator by comparing the registered thread tension value on the load cell with a set value used fir the feed. 5. The method of claim 1, further comprising retracting, via use of the alternating current motor, any excess thread after a pick in the textile machine or loom. 6. An arrangement suitable for a linear measurement and magazine storage of predetermined length of thread or yarn ahead of a pick in a loom or textile machine, the arrangement comprising: thread feed elements; thread length-measuring elements, said Thread feed elements and thread length-measuring elements being arranged together with one or more magazines to store the predetermined length of thread or yarn ahead of said pick; reversing elements which reverse parts of the thread and interact with thread parts between thread support elements, wherein the reversing elements displace the parts of the thread or yarn in directions that deviate from a feed direction into the one or more magazines to a corresponding one or more positions, wherein the reversing elements, after the introduction of thread or yarn parts into the one or more magazines, each return to an associated starting position, wherein the one or more magazines include devices which retain parts of the thread or yarn in said corresponding one or more positions. 7. The arrangement of claim 6, wherein the thread length-measuring elements comprise a pulse generator arranged in a load cell, wherein the thread feed elements are controlled by an alternating current motor, wherein the alternating current motor is controlled by pulses generated by the pulse generator. 8. The arrangement of claim 6, further comprising an actuator which actuates the reversing elements. 9. The arrangement of claim 6, further comprising: an actuator including an electric motor, and transmission elements coupled to said electric motor, said actuator actuating the reversing elements via the transmission elements. 10. The arrangement of claim 6, further comprising an actuator which coordinates movements of the reversing elements. 11. The arrangement of claim 6, further comprising a pulse generator, said pulse generator being adjustable by an actual thread tension value registered on a load cell and a set thread tension value. 12. The arrangement of claim 6, wherein the tread or yarn comprises flat thread. 13. The arrangement of claim 6, wherein the thread support elements comprise either wheels or rollers. 14. The arrangement of claim 6, wherein the reversing elements comprise either wheels or rollers. 15. The arrangement of claim 6, wherein the one or more magazines comprises elongate members that extend in said directions that deviate from the feed direction, the reversing elements being displaceable along edges of the elongate members, wherein the displacement to said corresponding one or more positions in the one or more magazines occurs with the thread or yarn in intervening parts of the thread or yarn. 16. The arrangement of claim 6, wherein said devices comprise brush or burr-like elements which have a retaining function when the reversing elements are being returned to the associated starting positions, but a yielding function when drawing the thread or yarn out of the one or more magazines. 17. The arrangement of claim 6, wherein the thread feed elements refract a remaining part of the thread or yarn after to pick. 18. The arrangement of claim 6, wherein a quantity of thread or yarn stored in the one or more magazines is determined by a draw-down length in each of said one or more magazines. 19. The method of claim 2, further comprising: controlling a motor in the actuator to instantaneously draw or introduce thread parts into the one
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