DE246644C - - Google Patents
Info
- Publication number
- DE246644C DE246644C DENDAT246644D DE246644DA DE246644C DE 246644 C DE246644 C DE 246644C DE NDAT246644 D DENDAT246644 D DE NDAT246644D DE 246644D A DE246644D A DE 246644DA DE 246644 C DE246644 C DE 246644C
- Authority
- DE
- Germany
- Prior art keywords
- handle
- valve
- piston
- shut
- vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 description 2
- 101700050571 SUOX Proteins 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0225—Hand held
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0212—Circular shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0218—Safety measures, e.g. sensors, duplicate functions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0231—Special lip configurations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0256—Operating and control devices
- B66C1/0275—Operating and control devices actuated by lifting action
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bekanntlich wird das Einsetzen von großen Schaufensterscheiben sowie die Handhabung von ähnlichen Gegenständen mit glatten Flächen dadurch erschwert, daß sich den Händen nicht genügend Gelegenheit zum Anfassen bietet.As is well known, the use of large shop window panes and handling of similar objects with smooth surfaces made difficult by the fact that the hands do not have enough opportunity to touch offers.
Bei kaltem Wetter kommt es noch hinzu, daß die Fingerspitzen erstarren und das Tastgefühl verloren geht, so daß die Finger allein ίο nicht imstande sind, glatte, schwere Gegenstände zu handhaben. Durch den nachstehend beschriebenen und auf der Zeichnung veranschaulichten Handgriff wird es ermöglicht, große Spiegelscheiben u. dgl. bequem zu transit 5 portieren und in jede gewünschte Lage zu bringen.In cold weather there is also the fact that the fingertips freeze and the feeling of touch is lost so that the fingers alone ίο are unable to find smooth, heavy objects to handle. By the one described below and illustrated on the drawing Handle enables large mirror panes and the like to be conveniently ported to transit 5 and in any desired position bring.
Es sind bereits Handgriffe bekannt geworden, die infolge Vakuums an glatten Flächen haften und bei denen der tellerförmige Raum gegen die Luftpumpe durch ein Absperrorgan luftdicht abgeschlossen wird. Gegenüber den bekannten Einrichtungen unterscheidet sich der Erfindungsgegenstand dadurch, daß im Handgriff die zur Erzeugung des Vakuums dienende Luftpumpe angeordnet ist.Handles are already known which, as a result of a vacuum, are applied to smooth surfaces adhere and where the plate-shaped space against the air pump by a shut-off device is hermetically sealed. Compared to the known facilities differs the subject matter of the invention in that the handle to generate the vacuum serving air pump is arranged.
In dem an dem Gehäuse α sitzenden Zylinder ax bewegt sich ein Kolben d. Letzterer ist mit einer Ledermanschette dx ausgerüstet, so daß sich der Kolben luftdicht an die Innenwandung des Zylinders U1 anlegt. A piston d moves in the cylinder a x seated on the housing α. The latter is equipped with a leather sleeve d x so that the piston rests against the inner wall of the cylinder U 1 in an airtight manner.
Ein in den Boden des Kolbens d eingelassener Abdichtungsring d2 führt eine Abdichtung zwischen dem Boden des Kolbens d und dem Ventil β herbei. Beim Herausziehen des Kolbens d, welches mittels des Handgriffes e2 erfolgt, wird das Ventil e fest an den Abdichtungsring d% gepreßt. Aus dem inneren Raum des Gehäuses α führt ein Verbindungskanal «2 nach dem unter dem Absperrventil c befindlichen freien Raum, der durch einen am Absperrventil sitzenden Kegel C1 abgeschlossen wird. Die Abdichtung des Absperrventils c erfolgt durch eine Schraube c3 und einen Gummiring C2.A sealing ring d 2 let into the bottom of the piston d creates a seal between the bottom of the piston d and the valve β . When the piston d is pulled out, which takes place by means of the handle e 2 , the valve e is pressed firmly against the sealing ring d%. From the inner space of the housing α , a connecting channel 2 leads to the free space located under the shut-off valve c , which is closed off by a cone C 1 seated on the shut-off valve. The shut-off valve c is sealed by a screw c 3 and a rubber ring C 2 .
Durch Auspumpen der Luft läßt sich der Handgriff so fest an der glatten Fläche befestigen, daß sich selbst die größten und schwersten Gegenstände tragen lassen.By pumping out the air, the handle can be attached so firmly to the smooth surface, that even the largest and heaviest objects can be carried.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE246644C true DE246644C (en) |
Family
ID=505503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT246644D Active DE246644C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE246644C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1051198B (en) * | 1957-08-20 | 1959-02-19 | Bohle Fa Josef | Grippers for lifting and transporting, in particular, glass panes |
DE1058938B (en) * | 1956-04-25 | 1959-06-04 | Steinhaus Ges Mit Beschraenkte | Stacking machine for boards with smooth surfaces |
DE1236755B (en) * | 1963-05-21 | 1967-03-16 | Hasenclever Ag Maschf | Device for lifting particularly flat material with a suction head designed as a cylinder-piston arrangement |
CN102476775A (en) * | 2010-11-29 | 2012-05-30 | 富泰华工业(深圳)有限公司 | Adsorber |
-
0
- DE DENDAT246644D patent/DE246644C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1058938B (en) * | 1956-04-25 | 1959-06-04 | Steinhaus Ges Mit Beschraenkte | Stacking machine for boards with smooth surfaces |
DE1051198B (en) * | 1957-08-20 | 1959-02-19 | Bohle Fa Josef | Grippers for lifting and transporting, in particular, glass panes |
DE1236755B (en) * | 1963-05-21 | 1967-03-16 | Hasenclever Ag Maschf | Device for lifting particularly flat material with a suction head designed as a cylinder-piston arrangement |
CN102476775A (en) * | 2010-11-29 | 2012-05-30 | 富泰华工业(深圳)有限公司 | Adsorber |
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