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The machines in the tannery / Walter Landmann / Liverpool [Royaume-Uni] : World Trades Publishing (2003)
Titre : The machines in the tannery : A review of leather producing machinery and equipment in current use Type de document : texte imprimé Auteurs : Walter Landmann, Auteur Editeur : Liverpool [Royaume-Uni] : World Trades Publishing Année de publication : 2003 Importance : XVIII-357 p. Présentation : ill. Format : 25 cm ISBN/ISSN/EAN : 978-0-9522139-6-3 Langues : Anglais (eng) Catégories : Cuirs et peaux -- Appareils et matériels
Tannage -- Appareils et matérielsIndex. décimale : 675.2 Préparation du cuir naturel. Tannage Résumé : "The Machines in the Tannery" is the first comprehensive work covering the many machines in operation in the industrial leather making field.
Where in the world would you expect to find an examination of the principles of the throughfeed embossing machine or those relating to the construction of roolcoating machinery.
These topics and a host of others, as well as older equipement in current service, are carefully explained in readily understood technical language. Illustrations and diagrams support concepts and explanations.Note de contenu : 1. FUNDAMENTALS : Measurement - Saturated steam - Basic electrics - Drives and their controls - Machine programming and control by computer - Measuring physical parameters
2. RAW HIDE PRESERVATION EQUIPMENT
3. TANNERY MACHINES : Process vessels - wet and dry - Multi roller machines - Splitting machines and extractors - Vibration machine variants - Drying and conditionning machinery
4. FINISHING MACHINERY AND EQUIPMENT
5. AREA SUBSTANCE MEASURING MACHINES
6. MECHANICAL HANDLING AND STACKING
7. SOLE LEATHER MACHINES, DYEING AND PERFORATING MACHINES
8. WOOLSKIN PROCESSING EQUIPMENTPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=14271 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 3205 675.2 LAN Monographie Bibliothèque principale Documentaires Sorti jusqu'au 31/05/2024 Documents numériques
The machines in the tannery : A review of leather producing machinery and equipment in current useURL The mechanics of spray finishing leather / Richard J. Quinn in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXX (Année 1975)
[article]
Titre : The mechanics of spray finishing leather Type de document : texte imprimé Auteurs : Richard J. Quinn, Auteur Année de publication : 1975 Article en page(s) : p. 162-168 Langues : Américain (ame) Catégories : Cuirs et peaux -- Appareils et matériels
Cuirs et peaux -- Finition
Dépôt par pulvérisationIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : It may be of interest to you to know that the first mechanically operated spray finishing machine used for finishing leather was invented 46 years ago, in the year 1927. This new machine was designed and developed by A. C. Lawrence Leather Co., in Peabody, Mass. It was described in the patent, which was later issued in July, 1934, as "An Apparatus for Applying Coating Material to Leather or Hides for the Manufacture of Patent Leather." It was the intent of the inventor to use this device to improve the method of applying the varnish finish coats on patent leather. At the time this material was being applied by hand brushing or swabbing, a method which was slow and expensive.
The original machine was semiautomatic in operation and was arranged so that the spray gun carriage could travel continuously up and down in a vertical transverse motion. The leather to he sprayed was supported by rope toggles in a wooden frame which was suspended from an overhead monorail conveyor track. The frame was advanced horizontally by a motorized conveyor chain with an intermittent indexing movement and it remained stationary for each stroke of the spray gun carriage.En ligne : https://drive.google.com/file/d/1ByRzmF-hDafSnj5PyT5Gx7IX2C3s39G_/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38784
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXX (Année 1975) . - p. 162-168[article]Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 008509 - Périodique Archives Documentaires Exclu du prêt The milling drum - from blunt instrument to sophisticated process vessel in WORLD LEATHER, Vol. 18, N° 6 (10/2005)
[article]
Titre : The milling drum - from blunt instrument to sophisticated process vessel Type de document : texte imprimé Année de publication : 2007 Article en page(s) : p. 45-48 Langues : Anglais (eng) Catégories : Cuirs et peaux -- Appareils et matériels
Cuirs et peaux -- FoulonnageIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : The purpose of dry milling is principally to restore the softness and suppleness to leather alter drying or surface finishing operations. This is achieved simply by tumbling the pack of leather for several hours in a drum, normally equipped with plain internai shelves. The repeated tumbling and flexing of the leather frees loose fibres and dust from the flesh side. Early milling drums were normally wooden, sometimes with numerous holes drilled in the circumference to allow the dust to escape, and sometimes of slatted construction, to achieve the same end. The release of the dry dust around the drum made for a very dirty working area, and was a considerable fire risk. Simple dust extraction systems were developed, with an external fan drawing dust-laden air through a hollow axle and into a separation cyclone for collection. Wooden drum drives were normally by ring gear and pinion, and horribly noisy. Re-humidification of the leather was sometimes carried out by injecting low pressure steam via a hollow axle, but this was a hit-or-miss affair, and could often result in irregular wet patches on the leather. So-called "stuffing" drums (Figure 1) were used with some types of leathers, with hot air blown through the hollow axles to aid the re-impregnation of the leather with oils and greases as it was tumbled in the drum. Note de contenu : - Stainless steel construction
- PLC control
- Non-cylindrical vessels
- Automated loading & unloadingEn ligne : https://drive.google.com/file/d/1HE_h8FhC-ytxcpSx8-rlERwDFMrCk8ac/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35689
in WORLD LEATHER > Vol. 18, N° 6 (10/2005) . - p. 45-48[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006186 - Périodique Bibliothèque principale Documentaires Disponible