摘要:
Tomatoes are placed on parallel cutter blades (20) in article openings (46) of an article positioning plate (44). Alternate blades are oscillated in arcuate paths in opposite direction as article pushers (24) move downwardly, pushing the tomatoes through the parallel cutter blades (20). The end slices of the tomatoes are gathered separately in the collectors (96) and are later discarded, while the intermediate slices are received in a transfer plate (78). Gathering plates (100) urge the intermediate slices of the several tomatoes together in one accumulation of tomato slices, and the transfer plate (78) is lowered to a position immediately above the shipping containers (80) and opened to deposit the tomatoes in the shipping containers. A fluid spray nozzle (75) may be positioned to emit a spray of gas or liquid between the fins of the pushers and/or toward the cutter blades (20) and toward engagement with the tomatoes for sterilizing, cleaning, or other treatment of the tomatoes and the adjacent surfaces.
摘要:
Tomatoes or other articles are placed over moving cutter blades (20) in article openings of an article locator of an article slicer (10). Article pushers (24) move downwardly and have downwardly extending pusher fins for pushing the tomatoes through the cutter blades. The article pushers are carried by a movable support plate (78) between retracted positions behind the cutter blades and extended positions over the cutter blades. A pick and placer (76) is carried by the same movable support plate (78) and moves simultaneously in the same lateral directions as the article pushers, between positions over the oncoming line of tomatoes on an entrance conveyor (64) and over the cutter blades.
摘要:
A web forming machine, and a method of forming a web is described and which includes a first rotatable assembly; a second rotatable assembly positioned in spaced relation relative to the first rotatable assembly, and wherein a gap is defined between the first rotatable assembly, and the second rotatable assembly; and wherein a web of material to be formed is received in the gap; and means for reciprocally moving the first rotatable assembly into contact with the web, and into mating relation relative to the second rotatable assembly.
摘要:
Device (1) for slicing loaves and similar bakery products, comprising a stationary frame (2), which is provided with support means (4, 5) for the loaves, a blade carrier (10), which holds a plurality of thin, elongate, cutting blades (11) next to one another and at a distance from one another, each blade carrier drive means (51-56, 65-68), which produce a first movement and a second movement of the blade carrier (10), and cleaning means (70, 71) for the cutting blades (11).
摘要:
A bread slicing machine having blade frames and blades readily removable without wrenches or other tools, clamps between the blade frames and drive mechanism for removably securing the blade frames to the drive mechanism, the clamps each comprising a T-shaped cam stud, a pivotal cam receiving the cam stud, and an actuator handle; cam-engaging members on the blade frames adjacent the cam studs and engaged by the pivotal cams, the actuator handles being shiftable to pivot the cams relative to the cam engaging members to cause the cam studs to secure or release the blade frames. The pivotal cams each have a vertical slot and a cross slot to receive the T-shaped cam stud.
摘要:
The new and distinct cultivar of cherry rootstock, which has been given the designation GI 148/8 produces a tree which is generally spreading and which upon grafting produces a dwarf tree.
摘要:
A self-sharpening perforating punch head for perforating a web of plastic film is formed of one or more plates of a semirigid plastic resin, e.g. acetal homopolymer. The head has a row of tapered and beveled teeth which form a cutting edge at the back plane of the head. The cutting edge renews itself as the material wears by plastic-on-plastic abrasion. There are gaps provided at intervals among the teeth.
摘要:
A method and apparatus for cutting compacted crop or silage material are accomplished by a pair of oppositely reciprocating blades which have a pivotal motion about a line lengthwise of the cutting blades.
摘要:
An improvement on a slicer of the type, for slicing foodstuff into slices of uniform size by causing one group of knife blades supported side by side on respective blade holders to be reciprocated within grooves defined between blade holders having the other group of knife blades supported side by side thereon, wherein all hook members are vertically mounted on the respective blade holders so as to be in the extension of each knife blade.
摘要:
A machine for sawing a plurality of spaced L-shaped slots through a stack of paper sheets starting from one edge surface of the stack, which slots are adapted to receive a device for binding the stack of sheets together. The machine includes a plurality of elongated saw blades having cutting teeth all around their peripheries and mounted side by side in spaced parallel relationship. The machine reciprocates the saw blades along their longitudinal axes to afford cutting engagement with the blades by the stack of sheets from any direction normal to the axes of the blades; while moving a planar support surface disposed normal to the axes of the saw blades and to which the stack of sheets is clamped in an L-shaped pattern to engage the stack of sheets with the saw blades and cut the L-shaped slots.