| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Article forming system | US795614 | 1997-02-06 | US5840379A | 1998-11-24 | Donald E. Weder; Erin H. Weder; R. E. Jack Dunn; Franklin J. Craig |
| An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is disposed generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape thereby permitting the utilization of thinner sheets of material to form articles. | ||||||
| 22 | Article forming system | US452771 | 1995-05-30 | US5753327A | 1998-05-19 | Donald E. Weder; Erin H. Weder; R. E. Jack Dunn; Franklin J. Craig |
| An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is dispose generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape thereby permitting the utilization of thinner sheets of material to form articles. | ||||||
| 23 | Apparatus for forming a fill line in a paper cup | US560323 | 1995-11-17 | US5637332A | 1997-06-10 | John Ridout |
| A simple apparatus for forming a fill line in a paper beverage container such as a paper cup is disclosed. The apparatus includes no moving parts. A fill line is formed by forcing a punch of a mating ring into a finished cup positioned in a die which includes an annular recess spaced below the rim of the finished cup, the annular recess terminating in a bottom edge which serves as an anvil surface for forming the fill line. The fill line provides a user of the beverage container with a reference point for establishing a consistent measure of volume. The advantage is a simple apparatus adapted to be fitted to most paper cup finishing machines. The apparatus has no moving parts and is therefore not prone to requiring maintenance or replacement. | ||||||
| 24 | Article forming system | US452909 | 1995-05-30 | US5633056A | 1997-05-27 | Donald E. Weder; E. H. Weder; R. E. Jack Dunn; Franklin J. Craig |
| An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is disposed generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape thereby permitting the utilization of thinner sheets of material to form articles. | ||||||
| 25 | Corrugated paper container | US469395 | 1995-06-06 | US5628451A | 1997-05-13 | Robin P. Neary |
| A method for forming a corrugated paperboard and a container made therefrom is provided. The corrugated paper is formed with a first layer of flat paperboard to which a second layer of contoured paperboard is attached. The contoured layer of paperboard is further formed with a plurality of flutes, each flute including a first flute tip and a second flute tip, the flute being substantially vertical at the midpoint between the flute tips. The method of forming the corrugated paperboard container comprises placing the corrugated paperboard into a stamping dye which has a male dye portion and a female cavity shaped in the shape of which the paperboard is to be formed. The paperboard is then pressed between the dye and the cavity to apply a pressure to the paperboard. Heat is also applied to the paperboard simultaneously with the application of pressure. The dye is then removed from the cavity and the paperboard container is formed. The paperboard container is formed from a continuous sheet of paperboard, and no cuts are made in the paperboard when forming the paperboard container. | ||||||
| 26 | Article forming system | US453409 | 1995-05-30 | US5622754A | 1997-04-22 | Donald E. Weder; E. H. Weder; R. E. Jack Dunn; Franklin J. Craig |
| An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is disposed generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape thereby permitting the utilization of thinner sheets of material to form articles. | ||||||
| 27 | Article forming system | US452910 | 1995-05-30 | US5616381A | 1997-04-01 | Donald E. Weder; E. H. Weder; R. E. Jack Dunn; Franklin J. Craig |
| An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is disposed generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape thereby permitting the utilization of thinner sheets of material to form articles. | ||||||
| 28 | Article forming system | US452801 | 1995-05-30 | US5616380A | 1997-04-01 | Donald E. Weder; E. H. Weder; R. E. Jack Dunn; Franklin J. Craig |
| An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is disposed generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape thereby permitting the utilization of thinner sheets of material to form articles. | ||||||
| 29 | Method for wrapping an object with an embossed material having an adhesive thereon | US188183 | 1994-01-28 | US5388386A | 1995-02-14 | Donald E. Weder |
| A method and apparatus for covering portions of an object having an outer peripheral surface with a sheet of material having an upper surface and a lower surface with a pressure sensitive adhesive on at least a portion of the lower surface by wrapping the sheet of material about portions of the outer peripheral surface and positioning the sheet of material so that the pressure sensitive coating either contacts portions of the outer peripheral surface of the object and is bonded thereto or contacts overlapping portions of the sheet of material and is bonded to other adjacent portions of the sheet of material having the pressure sensitive coating thereon or overlapping portions of the sheet of material are bonded by the pressure sensitive adhesive and wherein the sheet of material may be constructed from paper and have an embossed pattern therein. | ||||||
| 30 | Sheets and sheet rolls of wrapping material having information selectable by choice blocks | US68482 | 1993-05-28 | US5335476A | 1994-08-09 | Donald E. Weder |
| Sheets and rolls of sheets with labels having multiple choice blocks and information areas corresponding to the choice blocks. The sheets include a closure bonding material for securing the sheets around items to be wrapped. The labels are detachably connected to the sheets with an adhesive, a perforation or a tear line. Spots of closure bonding material may be placed on the labels to hold the labels in a wrapped position. The information areas typically include data which may be selected to describe the source, type and characteristics of the items to be wrapped in the sheets. The sheets may also include detachable sleeves for protecting wrapped items during shipping and handle areas which may be punched out of the sheets for grasping the wrapped items. The handle areas may also contain information similar to that on the detachable labels. Sheets having labels with choice blocks may also be used for forming flower pots or flower pot covers. By providing such labels on the unformed sheets, it is not necessary to add tags or labels after the sheets are formed into flower pots or flower pot covers. | ||||||
| 31 | Precise positioning of blank in die | US659899 | 1991-02-25 | US5098363A | 1992-03-24 | Jeffrey C. Reasinger; Gene C. Longbrake |
| A paper tray forming machine with an improved blank centering device which consists of at least one finger which is moved upward and toward two passive stops. The finger may be shaped similarly to the blank's edge so that precise positioning occurs during the motion of the fingers. | ||||||
| 32 | Method of forming paperboard containers | US662488 | 1991-02-28 | US5096650A | 1992-03-17 | Douglas J. Renna |
| A paperboard, containing a major portion of cellulose and a minor portion of an uncured biodegradable latex polymer, is molded into a shaped packaging form. | ||||||
| 33 | Method and apparatus for forming paperboard containers | US111116 | 1987-10-21 | US4832676A | 1989-05-23 | Albert D. Johns; Patrick H. Wnek; Ronald P. Marx |
| A method and apparatus for forming a container from a sheet of blank material, whereby a segmented male die member first forms the bottom and then the sidewall and rim of the container prior to the formation of the lip portion of the container while the blank is being restrained in a radial direction by the engagement of the blank by two opposing draw pad members. | ||||||
| 34 | Paper plate forming method and apparatus | US81263 | 1979-10-02 | US4242293A | 1980-12-30 | Daniel J. Dowd |
| Machinery for three dimensionally forming register cut paper articles such as plates, bowls and saucers is operated with a single, register controlled material supply web and a 2:1 cyclic speed differential between the blank cutting station and the hot forming press. Rotational drive speed of the machine is set and limited by the cycle rate of the hot forming press but two or more, register cut product units are cut and stacked from a single ply, registered controlled web supply within a single cycle interim of the forming press. Consequently, the speed limiting step of the entire machine continues, with a single ply web supply to operate with a high percentage of maximum productivity. | ||||||
| 35 | Process and apparatus for the production of cardboard plates and the like | US806059 | 1977-06-13 | US4130050A | 1978-12-19 | Godi Graf |
| A machine for producing cardboard plates or the like comprises punching apparatus for punching or cutting off pieces of sheet material and delivering them edgewise under gravity to be received alternately by two containers. One container is open at each end, the second is permanently closed at one end. The first container is fixed to an oscillating unit and the second is pivoted thereto. When swinging in one direction the unit carries the first container to a position for receiving a piece from the punching apparatus and the second container to a vertical guiding element leading to one pair of dies on a twin press. In the reverse movement, the oscillating unit carries the first container to a position for feeding its piece through its opposite end to a second vertical guiding element leading to the second pair of dies in the press. In this movement, a link swings the second container about its axis on the oscillating unit to present the open end of the container to the punching apparatus. Controlled flaps prevent the pieces from falling prematurely from the containers. The pairs of dies are actuated alternately by a curved rotary thrust element. | ||||||
| 36 | Apparatus for producing a container | US569731 | 1975-04-21 | US3990353A | 1976-11-09 | Frank P. Richards; Raymond C. Taylor |
| A container having a sidewall secured to a bottom member which has a bottom panel with a plurality of spaced apart fold lines between same and a depending skirt. The apparatus includes an arrangement for forming the bottom member from a blank with the apparatus including a forming die through which the blank is passed by use of a plunger arrangement with the die having a plurality of different size forming areas which cooperate with the plunger arrangement to form the fold lines and skirt. Means feed the blanks to the die and plunger arrangement for forming after which the bottom member is secured to the sidewall to form a container. | ||||||
| 37 | Box-making machine. | US1903169294 | 1903-08-12 | US792583A | 1905-06-20 | CARNCROSS JACOB M |
| 38 | cartier | US606916D | US606916A | 1898-07-05 | ||
| 39 | Tire-tightener | US606050D | US606050A | 1898-06-21 | ||
| 40 | Wedge for filling and tightening wood joints | US567048D | US567048A | 1896-09-01 | ||
QQ群二维码
意见反馈
意见反馈