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Meat pickling machines and the like

阅读:348发布:2022-07-23

专利汇可以提供Meat pickling machines and the like专利检索,专利查询,专利分析的服务。并且A meat pickling machine of the type wherein the meat body is advanced either continuously or intermittently past a pickling stage where a pickling needle is driven up and down to pierce the body being pickled, such needle being provided with a longitudinally extending pickling liquid supply passage terminating in a tapered and pointed lower end, such passage being connected to a source of pickling fluid which is delivered out from such longitudinal needle passage through one or more lateral openings of the needle during the interval of pierce of the meat body by such needle, provision being made for return of the needle to its non-piercing position after each piercing and liquid delivering operation preparatory to the succeeding operation, the present improvements concerning structural and operational features of the piercing needle and the cylinder wherein it operates and the manner wherein such operations are produced.,下面是Meat pickling machines and the like专利的具体信息内容。

1. A pickling unit for delivery of pickling liquid into a body to be pickled; said pickling unit comprising a cylinder, a plunger longitudinally movable in said cylinder, a hollow body piercing rod connected to and movable with the plunger, a pickling liquid supply conduit connected to and extending from the plunger in axial direction opposite to the hollow body piercing rod, and out through the end of the cylinder, together with a drive fluid supply connection to the interior of the cylinder at a location above the plunger and constituted to deliver drive fluid into the cylinder space above the plunger.
2. A pickling unit for delivery of pickling liquid into a body to be pickled; said unit comprising a cylinder, a plunger longitudinally movable in said cylinder, a hollow body piercing rod connected to and movable with the plunger, wherein the pickling liquid conduit of said body piercing rod is in pickling liquid supply connection with a source of pickling liquid and is isolated from the space within the cylinder and above the plunger during full movements of the plunger and said body piercing rod, together with a drive fluid connection to the interior of the cylinder at a location above the plunger.
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