| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Inflatable dock seal | US3714745D | 1971-11-08 | US3714745A | 1973-02-06 | O NEAL L |
| AN INFLATABLE DOCK SEAL FOR CLOSING AN OPENING SUCH AS A LOADING DOCK WITH RESPECT TO A TRUCK OR TRAILER INCLUDES AN UPPER HORIZONTAL INFLATABLE MEMBER MOVABLE DOWNWARDLY AGAINST THE TOP OF THE TRUCK OR TRAILER AND A PAIR OF VERTICAL INFLATABLE MEMBERS MOVABLE OUTWARDLY IN CURVING CONFIGURATIONS TO ENGAGE THE SIDES OF THE TRUCK OR TRAILER. THE HORIZONTAL AND VERTICAL INFLATABLE MEMBERS ARE CLOSED WITH RESPECT TO ONE ANOTHER AT THEIR JUNCTIONS AND THE VERTICAL INFLATABLE MEMBERS ARE ARCUATE IN INFLATED CONFIGURATION SO AS TO MOVE OUTWARDLY AND TOWARD ONE ANOTHER RESTRICTING THE OPENING IN WHICH THE TRUCK OR TRAILER IS POSITIONED. THE INFLATABLE MEMBERS ARE FORMED OF WATERPROOF FABRIC AND MEANS FOR INFLATING THE SAME IS PROVIDED AND MEANS FOR RESILIENTLY RETRACTING THE MEMBERS WHEN NON INFLATED ARE ALSO PROVIDED.
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| 162 | Sealing device for openings in buildings | US3683572D | 1970-04-28 | US3683572A | 1972-08-15 | ALTEN KURT |
| A sealing arrangement for openings in buildings for sealing the gap between the wall portions defining said opening and an object in or in front of said opening, which includes a plurality of substantially parallel flexible elastic strips located in at least one plane substantially parallel to the plane defined by said opening and adapted to yield and sealingly engage an object moved into or toward said opening.
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| 163 | Loading dock shelters | US3653173D | 1969-12-03 | US3653173A | 1972-04-04 | FROMMELT CYRIL P; FROMMELT SYLVAN J |
| A loading dock shelter embodying side panels normally disposed in outwardly spaced, substantially parallel relation to a wall, with a resilient member extending between the upper portions of the panels for yieldingly holding them in such normal position.
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| 164 | Canopy apparatus | US3639934D | 1969-09-25 | US3639934A | 1972-02-08 | EGGERT WALTER S JR |
| A flexible canopy extendable from an aircraft passenger transfer vehicle for mating with passenger airplanes having different fuselage airfoil shaped configurations. The gangway includes a rigid upright frame which carries a pivotal bow frame from its upright sides and includes a lower frame having a threshold plate which is extendable from the gangway. The lower frame includes a crossbar which is connected to the upper bow frame and includes bumpers which encircle the doorway opening in the aircraft. The frames stretch a flexible bellows around the gangway to keep out wind and weather.
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| 165 | Loading dock shelter | US3528086D | 1968-03-07 | US3528086A | 1970-09-08 | CONGER GARY L |
| 166 | Loading dock shelters | US60116966 | 1966-12-12 | US3403489A | 1968-10-01 | FROMMELT CYRIL P; FROMMELT SYLVAN J |
| 167 | Door seal | US64265967 | 1967-05-24 | US3375625A | 1968-04-02 | EDKINS JOHN E; KRUEGER ARLYN C; RIEDER PAUL A |
| 168 | Dock pads with adjustable head pad | US30651763 | 1963-09-04 | US3230675A | 1966-01-25 | FROMMELT CYRIL P; FROMMELT SYLVAN J |
| 169 | Loading dock shelter | US37431864 | 1964-06-11 | US3216433A | 1965-11-09 | D AZZO ERROL P |
| 170 | Cushioning bumper for loading docks | US26662463 | 1963-03-20 | US3165305A | 1965-01-12 | PFLEGER ROBERT H |
| 171 | Loading dock shield | US43287454 | 1954-05-27 | US2892463A | 1959-06-30 | FROMMELT CYRIL P; FROMMELT SYLVAN J |
| 172 | Managing air flow | US14303985 | 2014-06-13 | US09869480B2 | 2018-01-16 | Bryn Gough Magee |
| Enclosure assemblies for managing air flow. Such assemblies include an enclosure and at least one inclined pathway in contact with the enclosure, each pathway including a pair of side wall portions and a top wall portion that collectively extend between spaced apart openings to define an air mass. One opening having a lower boundary and the other opening having an upper boundary, with the lower boundary being at an elevation higher than that of the upper boundary, such that when a temperature differential exists within a given pathway, warmer air will be trapped in an upper portion of the air mass and above the upper boundary, thereby impeding air flow from the enclosure. | ||||||
| 173 | Loading dock rainshield | US14988520 | 2016-01-05 | US09783378B2 | 2017-10-10 | Dale A. Ogg; William Heath Nesselroad |
| The present loading dock rainshield has a self-adjusting, weighted canopy seal with a header projecting from the building to support a flexible, dual fixed-end, downwardly looped, central curtain. The central curtain spans the dominant width of the header and loops from front to back. The center curtain joins with opposed pleated side curtains to compete the front seal. The downwardly looped central curtain has a series of staggered and overlapping weighted baffles proximal its front end. When a trailer backs into the dock, the trailer top engages one or more baffles, which ride up onto the top of the trailer. The elongated weighted baffles push rainwater off the trailer top as it backs into the bay, and remain in forced sealing engagement with the trailer top when it is parked to divert water off the trailer top and prevent the water from flowing or blowing into the bay. | ||||||
| 174 | INFLATABLE SEAL FOR DOOR OPENINGS | US15428206 | 2017-02-09 | US20170247207A1 | 2017-08-31 | Vidar Reuterwall |
| An inflatable door seal for sealing a vehicle includes inflatable members at its right and left sides, wherein each of the inflatable members includes at least one vertical inflatable portion for sealing against sides of the vehicle, a curtain portion for sealing against the roof of the vehicle, and a bottom seal portion for sealing between the floor ground and the vehicle. A method of inflating an inflatable door seal is also provided. | ||||||
| 175 | Vehicle-actuated weather barrier apparatus | US14843615 | 2015-09-02 | US09534372B2 | 2017-01-03 | Charles Digmann; Leif Kniese; Rudolf Bannasch |
| Example weather barrier apparatus are disclosed herein. An example weather barrier apparatus includes a curtain having a plurality of compressible tubes positioned between a first end of the curtain and a second end of the curtain. The compressible tubes move between a collapsed position when the curtain is in a relaxed condition and an expanded position when the curtain is a taut condition. | ||||||
| 176 | Lightweight multi-layer foam dock seal system | US14508515 | 2014-10-07 | US09434559B2 | 2016-09-06 | David H. Mueller |
| A loading dock seal system includes a closed-cell foam buffer adapted to be positioned proximate a loading dock surface and a foam padding disposed adjacent the closed-cell foam buffer and affixed thereto. A fabric cover, being free of overlapping members proximate the loading dock surface, defines an interior volume. The closed-cell foam buffer and the foam padding are disposed within the interior volume. A fabric fastener being free of overlapping portions defines an aperture through the fabric cover that is sized to receive and to release the affixed closed-cell foam buffer and the foam padding from the interior volume. Fabric tabs are connected to the fabric cover and extend away from and are substantially parallel to the rear side of the fabric cover. The attachment of the fabric tabs to the loading dock surface is adapted to be free of mounting brackets. | ||||||
| 177 | Head curtains for dock shelters or dock seals | US14701176 | 2015-04-30 | US09409731B2 | 2016-08-09 | Charles Digmann; Gary Borgerding; Timothy J. Schmidt |
| Head curtains for dock shelters or dock seals are disclosed. An example dock apparatus disclosed herein includes a curtain to be suspended from a support panel and configured to be engaged by the vehicle. The curtain has a plurality of pleats overlapping a plurality of loops such that the plurality of loops is positioned between a vehicle-engaging surface of the curtain and the plurality of pleats. | ||||||
| 178 | COVER FOR DOCK LEVELER | US14991652 | 2016-01-08 | US20160201316A1 | 2016-07-14 | Thomas Mitchell Gray |
| A device for covering a portion of a dock leveler deck and a gap between the deck and a surrounding dock floor surface lying inward relative to a loading dock door is provided. The device may include a rigid frame and a barrier secured to the rigid frame and configured to cover the portion of the dock leveler deck and the gap inward of the loading dock door when the rigid frame is attached to the loading dock door and the loading dock door is fully lowered. | ||||||
| 179 | Light fixture | US29493119 | 2014-06-05 | USD751735S1 | 2016-03-15 | Mark R. Swessel; Norbert Hahn; Tim Muhl; Mark G. Petri; Paul Maly; Charles S. Waugaman; Paul D. Rowlett; Jason Dondlinger; Matthew C. McNeill |
| 180 | Face panels for loading dock seals and shelters | US14531765 | 2014-11-03 | US09273512B2 | 2016-03-01 | Charles Digmann; Timothy J. Schmidt; Frank Heim |
| Example flexible face panels for dock shelters and dock seals at a loading dock are disclosed herein. An example seal assembly comprises a face panel to be coupled to a projection panel, where the face panel has a front side, a back side and an edge spaced apart from the projection panel. A bulb is positioned adjacent the edge of the face panel. A seal flap is attached to the bulb such that the seal flap projects from an outer surface of the bulb and toward a doorway of a loading dock when the seal assembly is coupled to a wall of the loading dock. | ||||||
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