High speed form, fill and seal pouch packaging machine
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65B-009/02
B65B-009/20
출원번호
US-0231599
(2002-08-30)
발명자
/ 주소
Soleri, Richard A.
대리인 / 주소
James G O'Neill, Klein, O'Neill & Singh, LLP
인용정보
피인용 횟수 :
16인용 특허 :
9
초록▼
A high speed vertical form, fill and seal packaging machine has a dual pump pouch-filling system, adjustable packaging material roll holders and side-seal jaws that are longer than pouches being formed in the machine, and which move with the packaging material traveling through the machine. Packagin
A high speed vertical form, fill and seal packaging machine has a dual pump pouch-filling system, adjustable packaging material roll holders and side-seal jaws that are longer than pouches being formed in the machine, and which move with the packaging material traveling through the machine. Packaging material is moved in a semi-continuous manner and has side seals formed therein that are slit by a slitter system and pulled downwardly by a multi-jaw, rotary cross-seal system. After being completed, the formed pouches are cut off by a reciprocating or rotary cut-off system.
대표청구항▼
1. A high speed pouch packaging machine comprising:a main frame having a top and a base;at least one packaging material holder mounted at the top of the main frame to feed the material vertically downward into the machine;a side seal system comprised of a plurality of front and rear reciprocating si
1. A high speed pouch packaging machine comprising:a main frame having a top and a base;at least one packaging material holder mounted at the top of the main frame to feed the material vertically downward into the machine;a side seal system comprised of a plurality of front and rear reciprocating side seal elements; the side seal system being vertically movable with respect to the main frame when contacting and forming side seals on packaging material moving through the machine, toward the base;a pair of cross seal jaws reciprocally mounted in the main frame, after the side seal system; each of the cross-seal jaws having a plurality of cross seal elements rotatably mounted therein; a system for rotating the cross seal elements the rotatable cross seal elements being operated in unison with the vertically movable side seal system in a semi-continuous manner, toward the base, so as to contact and pull packaging material through the machine while forming cross seals on the packaging material;an operating system for moving the plurality of elongated, heated, reciprocating side seal elements and the pair of cross seal jaws horizontally and downwardly in unison to seal the packing material while pulling the packing material downwardly in a semi-continuous motion;a pouch cut-off system; anda dual product filling system, operable in unison with the vertically movable side-seal system and the rotatable side seal elements. 2. The high speed pouch packaging machine of claim 1 wherein the plurality of reciprocating side-seal elements are held in housings slidably mounted on a pair of vertical rods held in the main frame, and each of the side-seal elements is substantially longer than pouches to be made in the high speed pouch packaging machine. 3. The high speed pouch packaging machine of claim 2, further including control means for operating the side-seal system, the film-slitting system, the pair of cross seal jaws, the pouch cut-off system and the dual product-filling system. 4. The high speed pouch packaging machine of claim 3 wherein the pair of cross seal jaws are mounted in a pair of opposed, reciprocating frames, and each of the reciprocating frames includes at least two rotary cross-seal elements. 5. The high speed pouch packaging machine of claim 4 wherein the dual product-filling system includes a pair of pumps that are alternately operated. 6. The high speed pouch packaging machine of claim 5 wherein the pouch cut-off system includes rotary cut-off knives. 7. The high speed pouch packaging machine of claim 5 wherein the pouch cut-off system includes reciprocating cut-off knives. 8. The high speed pouch packaging machine of claim 5 wherein the film-slitting system includes a plurality of blades held on a rod, which plurality of blades are rotatable into and out of a blade guard system. 9. The high speed pouch packaging machine of claim 1, further including an operating system for operating the high speed pouch packaging machine in the semi-continuous motion. 10. The high speed pouch packaging machine of claim 9 wherein the plurality of rotary cross seal elements pull packaging material a predetermined distance through the main frame while maintaining contact with the packaging material to form integral cross seals. 11. The high speed pouch packaging machine of claim 10 wherein the pair of cross seal jaws are mounted in a pair of opposed, reciprocating frames, and each of the reciprocating frames includes at least two rotary cross-seal elements. 12. The high speed pouch packaging machine of claim 11 wherein the plurality of reciprocating side-seal elements are held in housings slidably mounted on a pair of vertical rods held in the main frame, and each of the side-seal elements is substantially longer than a pouch to be made in the high speed pouch packaging machine. 13. The high speed pouch packaging machine of claim 12 wherein the film-slitting system includes a plurality of blades held on a rod, which plurality of blades are rotatable into and out of a blade guard system. 14. The high speed pouch packaging machine of claim 13 wherein the pouch cut-off system includes rotary cut-off knives. 15. The high speed pouch packaging machine of claim 13 wherein the pouch cut-off system includes reciprocating cut-off knives. 16. A high speed vertical pouch packaging machine, comprising:a main frame having an inclined base plate and an inclined top plate;a dual product-filling system mounted in the main frame, above the top plate for alternately filling partially-formed pouches in the machine;a pair of packaging material holders held on the main frame to feed two streams of packaging material vertical downward into the machine;a plurality of elongated, heated, reciprocating side-seal elements sized and dimensioned to be longer than pouches being formed in the machine; the plurality of elongated, heated reciprocating side-seal elements being held in housings reciprocally and slidably mounted in the main frame, below the inclined top plate, to form side seals on the two streams of packaging material while traveling downwardly with the packaging material toward the inclined base plate;a packaging material slitting system held in the main frame below the plurality of heated, reciprocating side-seal elements to slit the two streams of sealed-together packaging material into a plurality of strips of partially-formed pouches;a pair of cross seal jaws; each of the cross seal jaws having a plurality of cross-seal elements rotatably mounted in reciprocating frames held in the main frame below the packaging material slitting system to form cross seals on the plurality of strips of partially-formed pouches and a system for rotating the cross seal elementsan operating system for moving the plurality of elongated, heated, reciprocating side seal elements and the pair of cross seal jaws horizontally and downwardly in unison to seal the packing material while pulling the packing material downwardly in a semi-continuous motion; anda pouch cut-off system held in the main frame between the plurality of cross-seal elements and the inclined base plate to cut-off filled and sealed pouches. 17. The high speed pouch packaging machine of claim 16 wherein the plurality of rotary cross seal elements are mounted in a pair of opposed, reciprocating frames, and each of the reciprocating frames includes at least two rotary cross-seal elements. 18. A high speed vertical pouch packaging machine, comprising:a main frame having an inclined base plate and an inclined top plate;a dual product-filling system mounted above the inclined top plate;a pair of holders for rolls of packaging material mounted on the main frame to feed material vertically downward into the machine;a side seal system having a plurality of elongated, heated, reciprocating side-seal elements, sized and dimensioned to be longer than pouches being formed in the machine, held in housings slidingly held on rods held in the main frame, below the inclined top plate to allow the side seal elements to press against and travel with packaging material moving downwardly through the machine, toward the inclined base plate;a slitting mechanism;a pair of cross seal jaws having a plurality of rotary cross-seal elements in each jaw for cross-sealing and pulling pouches made from the packaging material through the machine in a semi-continuous motion in unison with the traveling side seal elements; anda system for rotating the cross seal elements;an operating system for moving the plurality of elongated, heated, reciprocating side seal elements and the pair of cross seal jaws horizontally and downwardly in unison to seal the packing material while pulling the packing material downwardly in a semi-continuous motion; anda pouch cut-off system. 19. The high speed pouch packaging machine of claim 18, further including an operating system having a plurality of servos therein for operating the high speed pouch packaging machine in a the semi-conti nuous motion, during which the dual product filling system, the side seal system and the pair of cross seal jaws are operated in unison. 20. The high speed pouch packaging machine of claim 19 wherein the plurality of rotary cross-seal elements are mounted in a pair of opposed, reciprocating frames, and each of the reciprocating frames includes at least two rotary cross-seal elements therein. 21. The high speed pouch packaging machine of claim 20 wherein the dual product-filling system includes a pair of pumps that are alternately operated. 22. The high speed pouch packaging machine of claim 21 wherein the pouch cut-off system includes rotary cut-off knives. 23. The high speed pouch packaging machine of claim 22, wherein the pouch cut-off system includes reciprocating cut-off knives. 24. The high speed pouch packaging machine of claim 22 wherein the film-slitting system includes a plurality of blades held on a rod, which plurality of blades are rotatable into and out of a blade guard system.
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이 특허에 인용된 특허 (9)
Lane ; Jr. William A. (Lake Arrowhead CA) Davis Steven D. (Yuciappa CA), Dispenser pouch and tooling for making.
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Hamer, Craig E.; Macklin, John F.; Schukar, Gary W.; Jackson, Jeffery N.; Schwartzbauer, Neil J., Method and apparatus for making a continuous series of filled pouches.
Langle, Joseph M.; Fischer, Michael F.; Egan, James M.; Waller, Alexander J.; Clement, Joseph W.; Radke, Darren J., Reel-to-reel bioforensic aerosol collection and storage system.
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