 Framework mounting structure |
| The present invention eliminates the aforesaid disadvantages. It is therefore an object of the ... |
|
| Thermal insulating system particularly adapted for building construction |
| What is claimed is: 1. A system for insulating building walls, ceilings, floors or the like ... |
|
| Display rack |
| OF THE INVENTION In FIG. 1 there are shown multiples of the display rack 10 of the invention. Four ... |
|
| Bottle holder |
| It is an object of the present invention to provide a bottle holder which does not suffer from the ... |
|
| Slatwall mounting device |
| In accordance with the present invention, a new and improved mounting device is disclosed for ... |
|
| Elevated water tank floor and construction thereof |
| In the drawing, center access cylinder is shown in FIG. 1 in a first phase of constructing the ... |
|
| Snap cap for architectural wall panel |
| The invention relates to a capping assembly, and method of utilization thereof, for metal panel ... |
|
| Building panel mounting system |
| In order to overcome the deficiencies and drawbacks of the prior art building panel mounting ... |
|
| Electrical box support |
| Accordingly, an object of the present invention is to provide an improved support for an electrical ... |
|
| Cabinet with hanger rails |
| In contrast to the foregoing references, this invention comprises a cabinet which not only ... |
|
|
Elastic suction plates for delicate objects
| Details |
Inventors: Haffer, Dieter; Jost, Hermann J.;
Assignee: Masa Maschinenfabrik Olga Kossmann (Andernach, DE)
Primary Examiner: Thomas; Alexander S.
Assistant Examiner:
Attorney, Agent or Firm: Finnegan, Henderson, Farabow, Garrett and Dunner
Elastically deformable suction plates are provided for lifting and transporting delicate goods such as "fresh" concrete interlocking paving stones. In said suction plates, the total suction space is divided into numerous separate suction chambers which are totally enclosed. The design of such a suction plate and the vulcanization mould needed for its production are described. |
|
DETAILED DESCRIPTION We claim: 1.
A low-pressure suction plate made of elastically deformable material and suitable for lifting and transporting concrete interlocking paving stones immediately after their manufacture, which suction plate comprises an elastomer body member for connection to a rigid low pressure connecting means, such body member comprising a continuous sealing lip extending around the outer contour of said body member and enclosing a total suction space which is divided into a plurality of elongated suction chambers each having a continuous seal therearound and forming an individually sealed suction space when said suction plate is placed on a surface of an object to be lifted, each of said suction chambers being in flow communication with said low-pressure connection means through at least one connecting channel, said channel having at least one change in the direction along its length.
2.
The suction plate of claim 1, wherein said low pressure connecting means comprises a plurality of low-pressure connections each in flow communication with the other by a main connecting channel in said body member.
3.
The suction plate of claim 2, wherein at least one of the low-pressure connections, or the main channel, is connected to a plurality of connecting channels, the size of each cross-section of each connection channel being determined by the number of connecting channels in flow communication with said low-pressure connection or main channel.
4.
The suction plate of claim 3, wherein each connecting channel exceeds to as great a distance as possible from the other connecting channels.
5.
The suction plate of claim 3, wherein all of said connecting channels have rectangular cross-sections and have differing widths and heights.
6.
The suction plate of claim 1, wherein within the continuous sealing lip extending around the edge of the suction plate there is provided a continuous first web, also extending around said edge and which is arranged at a constant distance from said sealing lip, both the lip and the web approximately corresponding to the outer contour of the object to be lifted, the space between said web and said lip forming a ring channel which is not in flow communication with said low pressure connection means
|
| Related patents |
|
|
Shelf anchor
A primary object of this invention is to provide a cantilever shelf bracket capable of recieving and retaining a shelf panel, even of glass or marble, without scratching,...
|
|
|
Rail mounted cranes
I claim: 1. Single beam overhead travelling crane comprising an elongated box girder shaped rail body (4) extending substantially horizontally and including a ...
|
|
|
Eyeglass case display unit
The present invention, which will be described subsequently in greater detail, comprises a display rack having a body panel on which are mounted means for carrying a ...
|
|
|
Devices for supporting saddles
I claim: 1. A transportable saddle hanger comprising a saddle suspending member to extend along the underside of the saddle when the hanger is in use, connecting means ...
|
|
|
Reinforced, light-weight pallet
It is therefor an object of the present invention to provide a strong, light-weight pallet including a flexible member which is secured in an arched configuration by ...
|
|
|
Bottle support apparatus
I claim: 1. An apparatus for supporting a plurality of bottles in a slanted position, comprising a mounting frame including a pair of spines each in an inverted U-shape ...
|
|
|
Assembly system with clip for installing marble panels
In accordance with the principles of this invention, the above objects are accomplished by providing an assembly system for assembling marble panels to a and formed of a ...
|
|
|
Fastener for cementitious substrate
What is claimed is: 1. A fastener for attaching and holding a membrane to a cementitious roof deck substrate material comprising: a stress plate having an annular ...
|
|
|
Display system
We claim: 1. Display apparatus for displaying a single article and storing a plurality of such articles, said display apparatus being adapted for use with a display ...
|
|
|
Merchandise display system and merchandise holder therefor
It is an object of the present invention to provide a merchandise holder for use with slat-wall merchandise display apparatus which resist disengagement from a channel ...
|
|
|
Screen Walls 
