ES2092437A1 - Dispsositivo para la deteccion de los bordes de pequeño espesor y su aplicacion a un aparato de asido de dichos objetos. - Google Patents
Dispsositivo para la deteccion de los bordes de pequeño espesor y su aplicacion a un aparato de asido de dichos objetos.Info
- Publication number
- ES2092437A1 ES2092437A1 ES09400848A ES9400848A ES2092437A1 ES 2092437 A1 ES2092437 A1 ES 2092437A1 ES 09400848 A ES09400848 A ES 09400848A ES 9400848 A ES9400848 A ES 9400848A ES 2092437 A1 ES2092437 A1 ES 2092437A1
- Authority
- ES
- Spain
- Prior art keywords
- objects
- edges
- detecting
- gripping
- skins
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/62—Winding or stacking hides or leather
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
- C14B17/06—Work feeding or clamping devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/20—Location in space
- B65H2511/22—Distance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/51—Presence
- B65H2511/514—Particular portion of element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
- B65H2553/414—Photoelectric detectors involving receptor receiving light reflected by a reflecting surface and emitted by a separate emitter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/80—Arangement of the sensing means
- B65H2553/81—Arangement of the sensing means on a movable element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/13—Parts concerned of the handled material
- B65H2701/131—Edges
- B65H2701/1315—Edges side edges, i.e. regarded in context of transport
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/178—Hide, leather or skin
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
DISPOSITIVO PARA LA DETECCION DE LOS BORDES DE OBJETOS DE PEQUEÑO ESPESOR, Y SU APLICACION A UN APARATO DE ASIDO DE DICHOS OBJETOS. EL DISPOSITIVO PERMITE LA DETECCION DE LOS BORDES DE OBJETOS FLEXIBLES DE PEQUEÑO ESPESOR TALES COMO PIELES Y CUEROS, APILADOS DE PLANO O SOBRE UN CABALLETE. ESTE DISPOSITIVO COMPRENDE POR LO MENOS UNA CABEZA MOVIL, DESPLAZABLE ENCIMA DE LOS OBJETOS INTERESADOS EN UN PLANO SENSIBLEMENTE PARALELO A ESTOS, Y PORTADORA DE MEDIOS DE TELEMETRIA DIRIGIDOS HACIA DICHOS OBJETOS, QUE MIDEN LA DISTANCIA HASTA SU SUPERFICIE. LOS MEDIOS DE TELEMETRIA ESTAN CONECTADOS A UNOS MEDIOS DE TRATAMIENTO PARA DETECTAR UNA VARIACION BRUSCA Y SIGNIFICATIVA DE LA DISTANCIA MEDIDA, QUE CORRESPONDE AL BORDE DE UN OBJETO. APLICACION A UNOS APARATOS DE ASIDO, QUE ASEGURAN EL DESAPILADO DE PIELES, CON UNAS CABEZAS MOVILES EQUIPADAS PARA LA DETECCION DE LOS BORDES Y PARA TOMAR A CONTINUACION LAS PIELES POR SUS BORDES DETECTADOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9305195A FR2704642B1 (fr) | 1993-04-27 | 1993-04-27 | Dispositif pour la detection des bords d'objets de faible epaisseur, et son application a un appareil de prehension de tels objets. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2092437A1 true ES2092437A1 (es) | 1996-11-16 |
ES2092437B1 ES2092437B1 (es) | 1997-07-01 |
Family
ID=9446655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09400848A Expired - Fee Related ES2092437B1 (es) | 1993-04-27 | 1994-04-22 | Dispositivo para la deteccion de los bordes de objetos de peque¦o espesor y su aplicacion a un aparato de asido de dichos objetos. |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES2092437B1 (es) |
FR (1) | FR2704642B1 (es) |
IT (1) | IT1311767B1 (es) |
PT (1) | PT101506B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU778749B2 (en) * | 2000-01-26 | 2004-12-16 | Kba-Giori S.A. | Device and method for detecting paper sheets |
DE102005057690A1 (de) * | 2005-04-14 | 2006-10-19 | Maschinenbau Gerold Gmbh & Co. Kg | Vorrichtung und Verfahren zum Vereinzeln von Folien, insbesondere von Verbundglasscheibenfolien |
US20130268114A1 (en) * | 2010-11-11 | 2013-10-10 | Alvibra A/S | System and Method for Vibration Transport |
ITVR20130053A1 (it) * | 2013-03-01 | 2014-09-02 | Bergi S P A | Macchina per il caricamento di pelli naturali su mezzi trasportatori |
DE102015107378A1 (de) * | 2015-05-11 | 2016-11-17 | Dieffenbacher Maschinenfabrik Gmbh, Zaisenhausen | Vorrichtung und Verfahren zum Transport von Folien |
ITUB20160872A1 (it) * | 2016-02-19 | 2017-08-19 | Comelz Spa | Dispositivo per il carico di materiali in fogli su un piano di lavoro di un impianto di taglio a nastro trasportatore. |
ITUA20162437A1 (it) * | 2016-04-08 | 2017-10-08 | Andrea Pegoraro | Apparato per il trattamento di pellami |
CN112501362A (zh) * | 2020-11-27 | 2021-03-16 | 无锡瑞嘉智诚汽车配件有限公司 | 一种皮革进给夹持定位机构 |
WO2024100600A1 (en) * | 2022-11-10 | 2024-05-16 | Barnini S.R.L. | Hide feeding apparatus in lines for the treatment or working of hides |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2096176A5 (en) * | 1970-06-10 | 1972-02-11 | Turner Maschinenfabrik | Unstacking device - for piles of animal hides and skins |
US3907439A (en) * | 1973-08-14 | 1975-09-23 | Zygo Corp | Edge-sensing with a scanning laser beam |
US4450352A (en) * | 1980-06-04 | 1984-05-22 | Dagens Nyheters Ab | Method and device for counting sheet material |
FR2603264A1 (fr) * | 1986-09-02 | 1988-03-04 | Charvo Sa | Machine pour le prelevement automatique de peaux ou similaires a partir d'une pile |
WO1991008315A1 (de) * | 1989-11-29 | 1991-06-13 | Kela Spezialmaschinen Gmbh | Durchlaufeinrichtung für die behandlung von leder und ähnlichen materialien |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3393908A (en) * | 1965-07-19 | 1968-07-23 | Swift & Co | Leather stacker |
JPS57206137A (en) * | 1981-06-15 | 1982-12-17 | Nec Corp | Transmitter |
IT1176417B (it) * | 1984-07-18 | 1987-08-18 | Vipa Studio Progettazione Rapp | Apparecchiatura per l'accatastamento di elementi lastriformi in genere quali fogli,pelli,lastre e simili |
-
1993
- 1993-04-27 FR FR9305195A patent/FR2704642B1/fr not_active Expired - Lifetime
-
1994
- 1994-04-22 ES ES09400848A patent/ES2092437B1/es not_active Expired - Fee Related
- 1994-04-26 PT PT101506A patent/PT101506B/pt not_active IP Right Cessation
- 1994-04-26 IT IT1994TO000334A patent/IT1311767B1/it active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2096176A5 (en) * | 1970-06-10 | 1972-02-11 | Turner Maschinenfabrik | Unstacking device - for piles of animal hides and skins |
US3907439A (en) * | 1973-08-14 | 1975-09-23 | Zygo Corp | Edge-sensing with a scanning laser beam |
US4450352A (en) * | 1980-06-04 | 1984-05-22 | Dagens Nyheters Ab | Method and device for counting sheet material |
FR2603264A1 (fr) * | 1986-09-02 | 1988-03-04 | Charvo Sa | Machine pour le prelevement automatique de peaux ou similaires a partir d'une pile |
WO1991008315A1 (de) * | 1989-11-29 | 1991-06-13 | Kela Spezialmaschinen Gmbh | Durchlaufeinrichtung für die behandlung von leder und ähnlichen materialien |
Non-Patent Citations (2)
Title |
---|
FRANCISCO PEÐAFIEL BUENO. Sistema de visión artificial para la detección de bordes en objetos planos apilados. 04.10.91 Proyecto de fin de carrera n 90185078. Universidad PolitÚcnica de Madrid. Escuela TÚcnica Superior de Ingenieros Industriales. División de Ingeniería de Sistemas y Automática (DISAM) * Descripción del proyecto * * |
PASCUAL CAMPOY y otros. Artificial Vision Based Sensor for Edge Detection of Stacked Skins. Proceedings of the International Symposium on Industrial Robots (Barcelona, 06-09.10.92) pßginas 129-134 * |
Also Published As
Publication number | Publication date |
---|---|
IT1311767B1 (it) | 2002-03-19 |
PT101506B (pt) | 1999-12-31 |
ITTO940334A0 (it) | 1994-04-26 |
FR2704642A1 (fr) | 1994-11-04 |
FR2704642B1 (fr) | 1995-07-13 |
ITTO940334A1 (it) | 1995-10-26 |
ES2092437B1 (es) | 1997-07-01 |
PT101506A (pt) | 1995-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE230118T1 (de) | Verfahren und gerät zum zählen von gegenständen | |
TW341719B (en) | Surface position detecting method and scanning exposure method using the same | |
AU629384B2 (en) | Measuring method and apparatus | |
ES2092437A1 (es) | Dispsositivo para la deteccion de los bordes de pequeño espesor y su aplicacion a un aparato de asido de dichos objetos. | |
DE69214321D1 (de) | Einrichtung zum Ausführen von Arbeiten an Werkstücken | |
DE59911059D1 (de) | Vorrichtung zum berührungslosen detektieren von prüfkörpern | |
DE69214323D1 (de) | Einrichtung zum Ausführen von entsprechenden Arbeiten an Werkstücken | |
DE69023782D1 (de) | Gerät zum Lesen oder Verarbeiten eines Bildes. | |
ATE396845T1 (de) | Vorrichtung und verfahren zum ergreifen von durchdringbaren gegenständen | |
DE69417504T2 (de) | Vorrichtung zum nachweis von oberflächenfehlern | |
ATE278187T1 (de) | Verfahren und vorrichtung zur ermittlung der härte eines produkts wie zum beispiel frucht | |
MY126726A (en) | Pick and place apparatus for transferring objects | |
WO2003076871A3 (de) | Anordnung und verfahren zum messen von geometrien von im wesentlichen zweidimensionalen objekten | |
ATE446537T1 (de) | Verfahren und vorrichtung zum bestimmen der position einer vielzahl anonymer referenzobjekte in einem mobilen oberflächentransportsystem | |
DE602004002896D1 (de) | Vorrichtung und Verfahren zum Bearbeiten von gebündelten Blättern | |
EP1090716A3 (en) | Target-lens-shape measuring device, and eyeglass-lens processing apparatus having the same | |
EP3316037A3 (en) | An overlay measurement method and apparatus | |
ATE249998T1 (de) | Einrichtung zum beladen eines förderers | |
CA2252994A1 (en) | Method and apparatus for determining stalling of a procession of moving articles | |
BR0013545A (pt) | Dispositivo de desempilhamento com controle de retroalimentação de espessura | |
DE69322934D1 (de) | Vorrichtung mit einer Schaltung zum Verarbeiten eines Wechselsignals | |
DE69424234T2 (de) | Vorrichtung zum Nachweis eines Analyten | |
EP0899536A3 (de) | Koordinatenmessgerät oder Bearbeitungsmaschine | |
DE602004011699D1 (de) | Werkzeugmaschine zur Bearbeitung von Holzplatten oder dergleichen | |
DE58903879D1 (de) | Vorrichtung zum schrittweisen vorschieben eines bandfoermigen werkstueckes. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |