EP0508141B1 - Vorrichtung zum Festhalten eines druckempfindlichen weissgetrockneten Keramikgegenstandes - Google Patents

Vorrichtung zum Festhalten eines druckempfindlichen weissgetrockneten Keramikgegenstandes Download PDF

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Publication number
EP0508141B1
EP0508141B1 EP19920104235 EP92104235A EP0508141B1 EP 0508141 B1 EP0508141 B1 EP 0508141B1 EP 19920104235 EP19920104235 EP 19920104235 EP 92104235 A EP92104235 A EP 92104235A EP 0508141 B1 EP0508141 B1 EP 0508141B1
Authority
EP
European Patent Office
Prior art keywords
clamping element
supporting part
guide mechanism
supporting
supporting surface
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.)
Expired - Lifetime
Application number
EP19920104235
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0508141A1 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinen und Stahlbau Julius Lippert GmbH and Co KG
Original Assignee
Maschinen und Stahlbau Julius Lippert GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Maschinen und Stahlbau Julius Lippert GmbH and Co KG filed Critical Maschinen und Stahlbau Julius Lippert GmbH and Co KG
Publication of EP0508141A1 publication Critical patent/EP0508141A1/de
Application granted granted Critical
Publication of EP0508141B1 publication Critical patent/EP0508141B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38—Details or accessories
    • B65D19/44—Elements or devices for locating articles on platforms

Definitions

  • the invention relates to a device for holding a pressure-sensitive, white-dried ceramic object on a support surface of a support part.
  • US Pat. No. 4,813,657 discloses a device for holding a workpiece, which may be a glass plate, for example.
  • a workpiece which may be a glass plate, for example.
  • These known device has a channel-shaped frame which can extend along the peripheral edge of the workpiece.
  • the channel-shaped frame is formed with a lower and an upper holding element, the upper holding element being provided with an inflatable or collapsing hose element.
  • the distance to the lower holding element and thus the span between the lower and the upper holding element can be set as desired.
  • the hose element results in only a relatively small contact surface on the workpiece to be held and consequently a relatively large surface pressure. This may not be critical when holding glass plates or the like; Such a device is not provided or suitable for holding a pressure-sensitive white-dried ceramic object.
  • a device which is provided for connecting two components by gluing.
  • This known device has a base part with a suction opening and a membrane spanning the base part.
  • the membrane can be fixed on the base part by means of a circumferential sealing element. It is fixed on the base part after the components to be glued together have been arranged on the base part.
  • at least one spacing element is provided between the membrane and the components to be glued, which is effective at the connection point.
  • This known device is also not provided or suitable for holding a pressure-sensitive white-dried ceramic object.
  • US Pat. No. 2,417,539 describes a drilling jig which is intended for the wings of aircraft.
  • This drilling jig has a flexible flat clamping element made of several rubber layers. The flexible tensioning element is stretched over the wing to be drilled.
  • a device which is provided in particular for repairing damaged surface elements is known from US Pat. No. 3,661,683.
  • This device has an inflatable volume which can be fixed on the defective surface element by means of support members.
  • the support members are preferably suction buttons.
  • the inflatable volume acts there on the damaged surface element or on a surface part that repairs or restores the damaged surface element as a press ram, so that it is possible to e.g. to be glued to the surface element to be repaired.
  • a device for holding, aligning and fastening a mounting part provided with adhesive on a mounting surface is known, a supporting body for the mounting part for the purpose of movement between a first position in which the mounting part is spaced from the mounting surface, and a second position is provided, in which the mounting part is in engagement engagement with the mounting surface.
  • a flexible mounting bracket is provided, which is held by the support body.
  • a connector is provided for temporarily securing the resilient mounting bracket to the mounting surface adjacent to the mounting member.
  • the support body is movable between the first and the second layer, while the connector is fixed on the surface.
  • the compliant Mounting bracket is provided between the support body and the mounting surface.
  • the mounting bracket When the support body is moved into the second position, the mounting bracket is pressurized in order to cause a reaction between the support body and the mounting surface, to press the mounting body towards the mounting part and thus to press the mounting part towards the mounting surface.
  • the connector there preferably comprises an adhesive application.
  • DD 251 102 describes a device for fixing workpieces for mechanical finishing or for measuring processes, the workpiece resting on a three-point support. There, the workpiece is to be fixed by positive locking. This is achieved in that the workpiece is held by a clamping rubber on the clamping surface while relieved by a supporting membrane. This known device is used for example in the processing of silicon plates.
  • the invention has for its object to provide a device of the type mentioned, which is simple, and with which white-dried pressure-sensitive ceramic objects can be reliably and securely held on a support part without an excessive surface pressure acting on the ceramic objects to be held .
  • the design of the flat clamping element as a membrane has the advantage that it adapts to practically any shape of pressure-sensitive white-dried ceramic objects in such a way that the flat clamping element lies flat against the ceramic object to be held on the support part of the device. As a result, the specific surface pressure acting on it is relatively low while the object is being held.
  • the tensioning element is made of an elastic and pliable material.
  • the required clamping forces of the individual clamping elements can be determined individually for each clamping element to be clamped.
  • the guide device can be oriented at least approximately vertically to the support surface of the support part and the flat flexible clamping element oriented at least approximately parallel to the support surface of the support part preferably has a circumferential contour that is larger than the circumferential contour of the object to be held on the support table in projection onto the support surface Support part.
  • Such a design of the device makes it possible for the at least one tensioning element to be attached to the support part spanned object to be held, this spanning also results in a lateral holding force, by means of which lateral movement of the object relative to the support part, ie slipping of the object along the support surface of the support part, is prevented.
  • the support part and the at least one guide device for the corresponding clamping element can be provided in a housing which is pivotably or rotatably mounted about an axis which is at least approximately parallel to the support surface of the support part and approximately perpendicular to at least one guide device.
  • the housing can be designed as a drum, on which guide rollers rest for their movable mounting.
  • the support part 12 can, for example, be a support table or a floor.
  • the object 16 is preferably a pressure-sensitive white-dried ceramic object such as a wash basin, a toilet bowl, a bidet basin or the like.
  • the device also has at least one flat flexible clamping element 18, which is e.g. is a membrane made of a resilient material.
  • the clamping element 18 is movably guided along an associated guide device 20 with respect to the support part 12 or the support surface 14 of the support part 12, which is indicated by the line 22.
  • the guide device 20 is only illustrated by thin dash-dotted lines.
  • the support part 12 and the at least one guide device 20 for the associated clamping element 18 are arranged in a housing 24 which is designed as a cylindrical drum.
  • a housing 24 which is designed as a cylindrical drum.
  • guide rollers 26 On the outside of the drum-shaped housing 24 there are guide rollers 26, at least one of which is connected to a drive device in order to be able to pivot or rotate the drum-shaped housing 24 about its central axis 28, which is indicated by the double arrow 30.
  • the clamping element 18, which is drawn cut out in its central part to illustrate the object 16, is rectangular and is guided with its corner sections 32 along the associated guide device 20. From this figure it can also be seen that the clamping element 18 has a surface area which is larger on all sides than the base surface of the object 16 in a vertical projection onto the bearing surface 14 of the bearing part 12 of the device 10. This makes it possible to relate the object 16 on all sides to securely hold onto the support surface 14 of the support part 12 when the clamping element 18 is slipped or stretched over the object 16, which is clearly visible in FIGS. 4, 5 and 6.
  • FIG. 7 shows again the formation of the flat flexible clamping element 18 with a rectangular base shape, the rectangular clamping element with its corner sections 32 along the guide device 20, which has four corresponding guide columns, with respect to the support part 12 between one shown in Figures 1 to 3 Rest position and an active operating or clamping position shown in Figures 4 to 7 is adjustable.
  • FIGS. 4 to 7 the same details as in FIGS. 1 to 3 are denoted by the same reference numerals as there.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Drying Of Solid Materials (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
EP19920104235 1991-04-08 1992-03-12 Vorrichtung zum Festhalten eines druckempfindlichen weissgetrockneten Keramikgegenstandes Expired - Lifetime EP0508141B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4111246 1991-04-08
DE19914111246 DE4111246C1 (es) 1991-04-08 1991-04-08

Publications (2)

Publication Number Publication Date
EP0508141A1 EP0508141A1 (de) 1992-10-14
EP0508141B1 true EP0508141B1 (de) 1994-06-29

Family

ID=6429019

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920104235 Expired - Lifetime EP0508141B1 (de) 1991-04-08 1992-03-12 Vorrichtung zum Festhalten eines druckempfindlichen weissgetrockneten Keramikgegenstandes

Country Status (3)

Country Link
EP (1) EP0508141B1 (es)
DE (1) DE4111246C1 (es)
ES (1) ES2059170T3 (es)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8016745B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. Monitoring of a food intake restriction device
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
DE10134149B4 (de) * 2001-07-13 2014-01-16 Maschinen- Und Stahlbau Julius Lippert Gmbh & Co. Kg Vorrichtung zum Innenglasieren eines weißgetrockneten Keramikgegenstandes
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652592A1 (de) * 1996-12-18 1998-06-25 Eisenmann Kg Maschbau Vorrichtung zum Innenglasieren von Hohlräume aufweisenden Werkstücken
GB2387169B (en) * 2002-04-05 2005-09-28 Qualcer Ltd A method and apparatus for glazing
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417539A (en) * 1944-01-20 1947-03-18 Theodore F Aronson Flexible drill jig
US3661683A (en) * 1970-11-03 1972-05-09 Airline Systems Inc Patch press
GB1418483A (en) * 1972-04-22 1975-12-24 Lucas Industries Ltd Methods of securing two components by means of an adhesive
FR2231580A1 (en) * 1973-06-04 1974-12-27 Lever Savonneries Flexible cover for palletised loads - has convex section and holds loads in position on platform trucks etc.
US4302492A (en) * 1979-09-13 1981-11-24 Physical Systems Adhesive attachment
DD251102A1 (de) * 1986-07-17 1987-11-04 Geraete & Regler Werke Veb Vorrichtung zum pneumatischen aufspannen
US4813657A (en) * 1987-10-26 1989-03-21 Todd Thomas W Cutting apparatus clamp device and method of using same
GB2240299A (en) * 1990-01-25 1991-07-31 Gm Arts Limited A workpiece grip

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134149B4 (de) * 2001-07-13 2014-01-16 Maschinen- Und Stahlbau Julius Lippert Gmbh & Co. Kg Vorrichtung zum Innenglasieren eines weißgetrockneten Keramikgegenstandes
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8016745B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. Monitoring of a food intake restriction device
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger

Also Published As

Publication number Publication date
DE4111246C1 (es) 1992-09-10
EP0508141A1 (de) 1992-10-14
ES2059170T3 (es) 1994-11-01

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