| 摘要 |
PCT No. PCT/SE82/00260 Sec. 371 Date Apr. 14, 1983 Sec. 102(e) Date Apr. 14, 1983 PCT Filed Aug. 16, 1982 PCT Pub. No. WO83/00644 PCT Pub. Date Mar. 3, 1983.Apparatus for sorting packagings such as cans of a certain type of material from packagings of other types of materials comprising a support member transporting the packagings one by one to a compression station at which are disposed first and second pressing members arranged to move relative to each other to compress the packagings transported by the supporting member. The relative movement of the pressing members and transfer of the packagings when relative movement of the pressing chambers has ceased is controlled by a regulating mechanism such that when compressive forces of a magnitude within a predetermined range required for packagings of the type of material in question allow the pressing members to move towards each other to complete the pressing operations whereby the packagings are compressed to a size before transfer to a collecting device. In the case of compressive forces of a magnitude outside the predetermined range, the packagings are prevented from being transferred to the collecting device. The support member is movable relative to the pressing members and comprises a loading member which places the packagings in position for compression between the pressing members. |
