| Titre : |
Coming to terms with sammying and setting |
| Type de document : |
texte imprimé |
| Auteurs : |
Steve Hodges, Auteur |
| Année de publication : |
2002 |
| Article en page(s) : |
p. 19-22 |
| Langues : |
Anglais (eng) |
| Catégories : |
Cuirs et peaux
Cuirs et peaux -- Appareils et matériels
Essorage
|
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
When I first entered the leather industry, it soon became clear that it had a unique vocabulary all of its won. I have yet to learn the origin of the term "sammying" or "samming" for the process of mechanically squeezing the water from a wet hide or skin. "Setting", also sometimes known as "striking out", is a little more straight forward, being the process of mechanically smoothing and spreading a damp (or sammed) hide or skin to set its grain and surface prior to drying. The introduction of machinery to tanneries initially saw separate machines for the two processes, but these have been largely replaced by the combined sammy/sette machine, first in its traditional format working individual hides, but increasingly found now as a through-feed machine. |
| Note de contenu : |
- Fig. 1 : Conventional sammy/setting machine with foot pedal controls (C.M.)
- Fig. 2 : Conventional sammy/setting arrangement
- Fig. 3 : Throughfeed machine arrangement with top and bottom felts and downward acting pressure roller (Bauce)
- Fig. 4 : Throughfeed sammy/setter for whole wet-blue hides (C.M.)
- Fig. 5 : Throughfeed wet blue sammy/setter with inverted pressure roller (Rizzi)
- Fig. 6 : Massive bearing housings of a 5-roller, 4-nip throughfeed machine (Bauce)
- Fig. 7 : Throughfeed machine arrangement for dyed leather, with two parallel pressure nips, plastic infeed conveyor, and oscillating double setting cylinders (Bauce)
- Fig. 8 : Operators feeding dyed hides from a mobile tank into a through feed sammy/setter with stacker (Pittards plc) |
| En ligne : |
https://drive.google.com/file/d/17Kdi6RUA6sFxxHd8KHi60hYSbq8O5kf2/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32245 |
in WORLD LEATHER > Vol. 15, N° 5 (08-09/2002) . - p. 19-22
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Coming to terms with sammying and setting in WORLD LEATHER, Vol. 15, N° 5 (08-09/2002)
