Pallet container with an exchangeable inner container of a synthetic resin and an outer jacket of metal lattice bars
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-019/00
출원번호
US-0296125
(1989-01-12)
우선권정보
DE-3839647 (1988-11-24)
발명자
/ 주소
Schutz Udo (Ruckersteg 4 D-5418 Selters DEX)
인용정보
피인용 횟수 :
26인용 특허 :
5
초록▼
The pallet container comprises a wooden pallet or a steel pipe pallet, on which is mounted an inner container of a synthetic resin with a jacket of vertical and horizontal lattice bars (4, 5) of steel pipe, these bars forming continuous inner and outer tangential planes; (20-20, 25-25). At the point
The pallet container comprises a wooden pallet or a steel pipe pallet, on which is mounted an inner container of a synthetic resin with a jacket of vertical and horizontal lattice bars (4, 5) of steel pipe, these bars forming continuous inner and outer tangential planes; (20-20, 25-25). At the points of intersection (15), the lattice bars are drawn in to form trough-like indentations. This configuration has the result that, at each point of intersection (15), four contact points (22) disposed in one plane (21-21) are produced with an accumulation of material in each case corresponding to four times the wall thickness of the lattice bars. The lattice bars (4, 5) are joined together at the points of intersection (15) in the zone of the contact points (22) by electric resistance welding. The pallet container is usable as a safely operating multiple-trip container for liquid merchandise of all kinds.
대표청구항▼
Pallet container with a flat pallet, an exchangeable inner container of a synthetic resin with an upper filling port and a lower discharge means, as well as with an outer shell surrounding the inner container, with vertical and horizontal lattice bars of metal, the outer shell (3) comprising lattice
Pallet container with a flat pallet, an exchangeable inner container of a synthetic resin with an upper filling port and a lower discharge means, as well as with an outer shell surrounding the inner container, with vertical and horizontal lattice bars of metal, the outer shell (3) comprising lattice bars (4, 5) fashioned as pipes, these bars being in close contact with the outer wall (14) of the synthetic resin inner container (2); the vertical and horizontal lattice bars (4, 5) being deformed, at points of intersection (15), for the formation of trough-like, double-walled indentations (16) extending in the longitudinal direction of the lattice bars, in such a way that two curved longitudinal rims (18, 19) of a wall (17) of the indentations (16) of each lattice bar (4, 5) extend between a tangential plane (20-20) and a secant plane (21-21) of the lattice bar (4, 5), this latter plane being parallel to the former plane, and there being, at each of the points of intersection (15) between the longitudinal rims (18, 19) of the indentations (16) of two rectangularly superimposed lattice bars (4, 5), four contact points (22) located in one plane (21-21) with an accumulation of material corresponding in each case to four times a lattice bar wall thickness (23); the lattice bars (4, 5) are joined by means of welding of the four contact points (22) at each point of intersection (15) in such a way that the bars (4, 5) have common tangential planes (20-20, 25-25) on the inside and outside of the bars.
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이 특허에 인용된 특허 (5)
Karpisek Ladislav S. (86 Woodfield Blvd. Caringbah ; New South Wales ; 2229 AUX), Method and apparatus for wrapping.
Jungels Erwin (Drulingen FRX) Pfeiffer Pierre (Drulingen FRX) Cheval Benot (Saverne FRX) Sigwalt Paul (Drulingen FRX), Transport and/or storage container, particularly for a fluid and/or a fine grained loose material.
Pfeiffer Pierre (Drulingen FRX) Cheval Benoit (Saverne FRX) Sigwalt Paul (Drulingen FRX), Transport and/or storage container for liquids and finely divided bulk solids.
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