子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Shaft coupling | US147772 | 1980-05-08 | US4376592A | 1983-03-15 | Harold H. Martinek |
| This relates to the mounting of a control shaft for a machine. The control shaft is formed in sections and each shaft section other than a starting section is supported by a single bearing. Adjacent ends of the shaft sections are formed with projecting half-circular cross-sectional portions which are overlapped and then are clamped together by a radially expanding wedge device disposed within a sleeve encircling the shaft portions. | ||||||
| 142 | Controlled rate linear motion drive | US147769 | 1980-05-08 | US4373648A | 1983-02-15 | Norbert L. Wright; Jerome A. Selusnik |
| This relates to a drive mechanism of the rack and pinion type wherein the length of the rack is less than the required travel and there are plural drive pinions which singly and then sequentially engage the rack. The drive pinions may be driven in any manner, but when a variation in speed is desired in addition to reciprocation, it has been found that a cam type drive will provide the desired mechanical movement. The rack may be beneficially used to effect the controlled movement of a shirred casing strand along a mandrel. | ||||||
| 143 | Quick change drive for shirring machine control shaft | US147771 | 1980-05-08 | US4355437A | 1982-10-26 | Norbert L. Wright; Wayne L. Hahn |
| This relates to a continuous shirring machine wherein there is a control shaft which controls the timed operation of various components of the machine. The control shaft is driven by a primary drive unit of the machine through a quick change gear unit and an adjustable drive connection so as to vary the functions of the machine primarily for the purpose of varying the lengths of strands of shirred casing produced by the machine. | ||||||
| 144 | Mandrel clamp assembly | US147773 | 1980-05-08 | US4351549A | 1982-09-28 | Frank E. Williams; Alfred D. Story |
| This relates to a mandrel clamp assembly for supporting a mandrel of a shirring machine and for introducing liquid and air into the mandrel. Most particularly, this relates to the mounting of a sealing sleeve and the mounting of a mandrel positioning pin. | ||||||
| 145 | Expandable mandrel device for longitudinal shirring of flexible tubular material | US112474 | 1980-01-16 | US4317256A | 1982-03-02 | Henricus H. H. Senders |
| A tubular mandrel device for longitudinally shirring flexible tube materials such as used in making sausage casings and the like. A tubular mandrel is formed by a plurality of parallel spring elements secured at one end and distributed in a cylindrical path around the axis of the mandrel. A control member moves axially within the tubular mandrel. Cam members fixed to the inside of the spring elements of the tubular mandrel cooperatively engage raised and lowered surfaces on the control member such that by moving the control member axially, the spring elements of the tubular mandrel are expanded outwardly. | ||||||
| 146 | Gripper-separator device for continuously shirred casings | US147768 | 1980-05-08 | US4295247A | 1981-10-20 | Roy L. Trimble; Alfred D. Story; Harold H. Martinek |
| This relates to a gripper-separator unit for separating continuously shirred casing into individual strands. The gripper is provided with hold back blades which engage the shirred casing while the separator is provided with like blades which engage the shirred casing substantially in the same plane as the gripper blades. The separator is then rapidly moved away from the gripper so as to snap the casing at the point of engagement by the blades. Suitable drives are provided for separately reciprocating the gripper and the separator and various drives are provided for positioning the blades. When the casing is being spun, the separator and the gripper are spun in unison therewith. | ||||||
| 147 | Ectating ring shirring method and apparatus | US947041 | 1978-09-29 | US4210981A | 1980-07-08 | Albert G. Story |
| Sausage casing is shirred into pleated compressed sticks by an annular shirring ring-disc disposed with its axial centerline displaced from the casing axial centerline and also tilted with respect to the casing axial centerline so as to effect a continuous ectating motion against the casing being shirred as the center of the ring-disc revolves around the casing axis. | ||||||
| 148 | Apparatus for shirring tubular films | US543073 | 1975-01-22 | US4085483A | 1978-04-25 | Bruno Winkler |
| In apparatus for shirring tubular films, the shirring rollers rotate not only about their own axes but also about the longitudinal axis of the shirring mandrel. This gives increased and more uniform compression. | ||||||
| 149 | Process and apparatus for shirring tubular casings | US445982 | 1974-02-26 | US4075736A | 1978-02-28 | Ernst Riegler |
| This invention relates to an improvement in the process for shirring cylindrical tubular casings, especially artificial sausage casings of synthetic material, in which an inflated casing is conveyed in the direction of its longitudinal axis and shirred, with pleating, against a counter-force by shirring forces acting upon the circumference of the casing, the improvement comprising that the forces acting upon the surface of the casing do so continuously and simultaneously, at equal intervals, at a plurality of points on at least two straight lines extending parallel to and symmetrically about the longitudinal axis of the casing, the action being at right angles to the longitudinal axis of the sausage casing, and circumferentially thereof, and, simultaneously, in the direction of the longitudinal axis of the casing, against said counter-force. The invention also relates to an apparatus for performing the process. | ||||||
| 150 | Process for production of shirred moisturized food casings | US250583 | 1972-05-05 | US3981046A | 1976-09-21 | Herman Chiu |
| Food casings, particularly cellulosic sausage casings, are moisturized during the conventional shirring operation by applying to the interior of the casing stock prior to shirring an aqueous solution of humectant, the solution containing sufficient humectant to retard excessive imbibition of water by the casing. | ||||||
| 151 | Method for severing tubular film | US42047173 | 1973-11-30 | US3878978A | 1975-04-22 | MARTINEK HAROLD H |
| A tubular flexible film or filament is severed along a predetermined locus by cooling the film or filament at said predetermined locus until the film becomes brittle and striking the film at said predetermined locus thereby severing one portion of the film from another. The method preferably contemplates severing a shirred artificial sausage casing by directing a spray of cold gas against the predetermined locus of the casing. Cooling of the casing and the striking thereof for severing the casing is accomplished substantially simultaneously by the cold gas impinging on the casing.
|
||||||
| 152 | Method of marking shirred tubing | US3741779D | 1970-03-05 | US3741779A | 1973-06-26 | URBUTIS A; MARBACH W; SCHENK B; RISANY J |
| A METHOD FOR MARKING FLEXIBLE TUBULAR SUSAGE CASING BY INTERRUPTING A REGULAR SHIRRING OPERATION ON A SHIRRING MANDREL, THEN ADVANCING THE CASING AND SHIRRING IRREGULARLY FOR A BRIEF INTERVAL OF TIME, THEN REPEATING THE REGULAR SHIRRING OPERATION, THE MARK BEING CONSTITUTED BY A LENGTH OF IRREGULARLY SHIRRING TUBING.
|
||||||
| 153 | Method of making shirred tubing | US3704483D | 1970-03-05 | US3704483A | 1972-12-05 | URBUTIS ALGIMANTAS P; SCHENK BERNARD H; RISANY JOSEPH J; MARBACH WALTER V |
| A method and apparatus are provided for uniformly compressing and compacting a length of flexible, tubular sausage casing into a coherent, shirred casing stick which, from end to end, exhibits circumferential uniformity, is substantially straight and has an uninterrupted, uniform bore.
|
||||||
| 154 | Coherent stick of shirred tubing | US3695901D | 1970-05-07 | US3695901A | 1972-10-03 | WINOKUR LOUIS L |
| MANDREL TO ENGAGE AND LONGITUDINALLY INDENT THE OUTER SURFACE OF THE SHIRREED TUBING.
A SHIRRED STICK OF FLEXIBLE TUBING HAVING A STRAIGHT BORE AND AN ORDERED PATTERN OF SHIRRED PLEATS HAS AN IMPROVED COHERENCY AND IS PROVIDED WITH ONE OR MORE LONGITUDINAL GROOVES FORMED AND EXTENDING ON ITS OUTER SURFACE FROM ONE END OF THE STICK TO THE OTHER. THE GROOVES ARE FORMED BY PASSING THE SHIRRED TUBING THROUGH A RESTRAINING DEVICE COMPRISING ONE OR MORE BLADES DISPOSED ABOUT A SHIRRING |
||||||
| 155 | Method and apparatus for shirring delicate and fragile food casings | US3689960D | 1971-02-19 | US3689960A | 1972-09-12 | URBUTIS ALGIMANTAS POVILAS |
| Continuous lengths of delicate and fragile food casings can be obtained by providing an increased pressure differential between the interior and exterior of inflated lengths of the food casings as they are being shirred.
|
||||||
| 156 | Shirring apparatus | US3688343D | 1970-06-22 | US3688343A | 1972-09-05 | ZIOLKO FRANCIS J |
| A pair of angularly adjustable shirring rolls is mounted on each of two parallel rotatable shafts on opposite sides of a shirring mandrel over which a tube of material suitable for use as sausage casing is fed. The rolls are provided around the periphery thereof with tube-contacting teeth separated by grooves and each roll may be angularly adjusted on its shaft to align the teeth on the roll with the teeth or the grooves of the other rolls so that a variety of shirred tube configurations is obtainable.
|
||||||
| 157 | Process for shirring artificial sausage casings | US3619854D | 1967-09-29 | US3619854A | 1971-11-16 | ILGEN ERICH; MICHL HORST |
| THIS INVENTION RELATES TO PROCESS AND APPARTUS FOR SHIRRING A SAUSAGE CASING, WHICH PROCESS COMPRISES SLIPPING THE CASING OVER A MANDREL ROTATING TO AND FRO WHILE MAINTAINING AN INTERNAL GAS PRESSURE IN THE CASING, AND COMPRESSING THE CASING AGAINIST A STOP WITH THE FORMATION OF PLEATS.
|
||||||
| 158 | Method for producing shirred food casings | US3597791D | 1969-10-22 | US3597791A | 1971-08-10 | MARBACH WALTER V; NAUDZIUS VICTOR K; SHERMAN EDWARD S |
| Shirring and compression of food casings are accomplished on a multimandrel machine having common drive and control systems for a plurality of casing strands, the steps of shirring, compacting and severing being performed on each mandrel independent of action on each other mandrel despite common drive mechanism. Provision is made for detecting and remedying discontinuities in casing material supplied to each mandrel and automatic systems reject casing lengths deviating form a predetermined standard.
|
||||||
| 159 | Apparatus for shirring artificial sausage casings | US3581338D | 1968-12-26 | US3581338A | 1971-06-01 | BENDER HUGO |
| THIS INVENTION RELATES TO AN APPARATUS FOR SHIRRING SAUSAGE CASINGS WHICH COMPRISES A MANDREL, A MOVABLE ABUTMENT ADAPTED TO BE CONTCTED BY THE END OF A SHIRRED CASING, AND A PLURALITY OF ROTATABLE CONVEYOR WHEEL MEANS HAVING GROOVED RIMS MOUNTED ADJACENT THE MANDREL AND BEING ADAPTED TO ENGAGE A SAUSAGE CASING, THE GROOVED IMS BEING DIVIDED INTO A PLURALITY OF SEGMENTS OF DIFFERENT COEFFICIENTS TO FRICTION AND SGEMENTS HAVING SAID DIFFERENT COEFFICIENTS BEING OPPOSITE EACH OTHER WHERE THE SAUSAGE CASING IS ENGAGED BY THE GROOVED RIMS.
|
||||||
| 160 | Pilot device | US3540076D | 1968-10-29 | US3540076A | 1970-11-17 | URBUTIS ALGIMANTAS P |
QQ群二维码
意见反馈
意见反馈