Stacking device for stacking elongated goods
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0898577
(1986-08-21)
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우선권정보 |
DE-3223456 (1982-06-23); DE-3232180 (1982-08-30) |
발명자
/ 주소 |
- Elhaus Friedrich W. (Dorfstrasse 21 7761 Moos DEX)
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
1 |
초록
▼
A stacking device for rigid elongated goods, such as metal bars, pipes, sectional materials, and the like, comprises a stacking section, in which at least one set of rollers for conveying the goods are provided. The rollers are arranged to extend with their axes horizontally and transversely underne
A stacking device for rigid elongated goods, such as metal bars, pipes, sectional materials, and the like, comprises a stacking section, in which at least one set of rollers for conveying the goods are provided. The rollers are arranged to extend with their axes horizontally and transversely underneath the goods for supporting and conveying the same and are adapted to be driven for linear movement selectively in and opposite to the conveying direction direction of the goods by means of linear drive chains, such that all the rollers may be removed from the stacking section in order to transfer the goods onto supports arranged at the stacking section under said rollers and adapted to be raised and lowered to take over the goods into a transportation frame. Moreover, the rollers may be driven by a rotation drive chain, while the linear drive chains stand still such that in a conveying mode the roller axes are kept at rest and the rollers are rotated about their axes to convey the goods. In a stacking mode the linear drive chains are moved and the rotation drive chains are kept at rest such that the rollers are removed under free rolling along the undersurface of the goods from the stacking section.
대표청구항
▼
A stacking device for rigid elongated goods, such as metal bars, pipes, and sectional materials, comprising a stacking section which extends in the conveying direction of the goods and includes rollers for conveying the goods in the stacking section, said rollers being arranged so that their axes ex
A stacking device for rigid elongated goods, such as metal bars, pipes, and sectional materials, comprising a stacking section which extends in the conveying direction of the goods and includes rollers for conveying the goods in the stacking section, said rollers being arranged so that their axes extend horizontally and transversely underneath the goods for supporting the goods and said rollers adapted to be driven for linear movement selectively in and opposite to the conveying direction of the goods by means of linear drive means, wherein the linear drive means are formed by first and second parallel linear drive chains, said rollers being rotatably supported with one end of each roller at the first chain and with the other end of each roller at the second chain, such that all the rollers may be removed from the stacking section, and support means adapted to be raised and lowered arranged under the stacking section such that when said rollers are removed from the stacking section said goods are transferred onto said support means, wherein the rollers are driven by rotation drive means at their peripheries such that during the conveying operation of the rollers the linear drive means are not actuated, the roller axes are kept at rest, and the rollers are rotated about their axes by the rotation drive means in order to convey the goods onto the stacking section, and wherein during the stacking operation the rollers are linearly driven by the linear drive means while the rotation drive means are kept at rest such that th rollers freely roll along a rolling path formed by the rotation drive means, while the rollers are removed from the stacking section, and thereby permit the stacking of the goods conveyed.
이 특허에 인용된 특허 (1)
-
Euverard Maynard R. (Clarendon Hills IL) Heide Henry A. (Addison IL), Apparatus and method for loading containers.
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