EP0093092A3 - A protecting device for the cylinder with blades in fleshing machines and the like for a tannery, having a movable shield synchronized with the opening of the machine - Google Patents

A protecting device for the cylinder with blades in fleshing machines and the like for a tannery, having a movable shield synchronized with the opening of the machine Download PDF

Info

Publication number
EP0093092A3
EP0093092A3 EP83830082A EP83830082A EP0093092A3 EP 0093092 A3 EP0093092 A3 EP 0093092A3 EP 83830082 A EP83830082 A EP 83830082A EP 83830082 A EP83830082 A EP 83830082A EP 0093092 A3 EP0093092 A3 EP 0093092A3
Authority
EP
European Patent Office
Prior art keywords
blades
machines
cylinder
synchronized
opening
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.)
Withdrawn
Application number
EP83830082A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0093092A2 (en
Inventor
Silvio Repetto
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.)
Luigi Rizzi and Co SpA
Original Assignee
Luigi Rizzi and Co SpA
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 Luigi Rizzi and Co SpA filed Critical Luigi Rizzi and Co SpA
Publication of EP0093092A2 publication Critical patent/EP0093092A2/en
Publication of EP0093092A3 publication Critical patent/EP0093092A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C14B1/02—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather
    • C14B1/04—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using slicking, scraping, or smoothing-out cylinders or blades fixed on supports, e.g. cylinders, in a plane substantially at right angles to the working surface
    • C14B1/06—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using slicking, scraping, or smoothing-out cylinders or blades fixed on supports, e.g. cylinders, in a plane substantially at right angles to the working surface in machines in which the working piece is maintained in contact with the working tools solely by means of rolls
    • 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
    • C14B17/12—Safety devices specially adapted for leather-working machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
EP83830082A 1982-04-26 1983-04-18 A protecting device for the cylinder with blades in fleshing machines and the like for a tannery, having a movable shield synchronized with the opening of the machine Withdrawn EP0093092A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2094182 1982-04-26
IT20941/82A IT1151327B (it) 1982-04-26 1982-04-26 Dispositivo di protezione del cilindro a lame in macchine scarnatrici e simili per conceria,con scudo mobile sincronizzato con l'apertura della macchina

Publications (2)

Publication Number Publication Date
EP0093092A2 EP0093092A2 (en) 1983-11-02
EP0093092A3 true EP0093092A3 (en) 1984-09-12

Family

ID=11174376

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83830082A Withdrawn EP0093092A3 (en) 1982-04-26 1983-04-18 A protecting device for the cylinder with blades in fleshing machines and the like for a tannery, having a movable shield synchronized with the opening of the machine

Country Status (2)

Country Link
EP (1) EP0093092A3 (it)
IT (1) IT1151327B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625222A1 (fr) * 1987-12-23 1989-06-30 Mercier Freres Dispositif de securite pour machine a travailler les peaux
FR2666350A1 (fr) * 1990-08-29 1992-03-06 Mercier Freres Machine de travail en continu pour cuirs et peaux.
CN101440414B (zh) * 2008-12-24 2012-09-05 浙江省湖州二轻机械总厂 五辊式挤水平展机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR381518A (fr) * 1907-09-04 1908-01-14 Marius Sicard Protecteur pour machines à travailler les cuirs et les peaux
US2174895A (en) * 1938-12-27 1939-10-03 Russell Winn Leather working machine and protective device therefor
DE809933C (de) * 1949-08-27 1951-08-02 Turner Ag Maschf Schutzvorrichtung an Lederbearbeitungsmaschinen
DE1808382B2 (de) * 1968-11-12 1978-04-06 Strojosvit, N.P., Krnov (Tschechoslowakei) Einrichtung zum automatischen Aufmachen von Gerbereimaschinen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR381518A (fr) * 1907-09-04 1908-01-14 Marius Sicard Protecteur pour machines à travailler les cuirs et les peaux
US2174895A (en) * 1938-12-27 1939-10-03 Russell Winn Leather working machine and protective device therefor
DE809933C (de) * 1949-08-27 1951-08-02 Turner Ag Maschf Schutzvorrichtung an Lederbearbeitungsmaschinen
DE1808382B2 (de) * 1968-11-12 1978-04-06 Strojosvit, N.P., Krnov (Tschechoslowakei) Einrichtung zum automatischen Aufmachen von Gerbereimaschinen

Also Published As

Publication number Publication date
EP0093092A2 (en) 1983-11-02
IT8220941A0 (it) 1982-04-26
IT1151327B (it) 1986-12-17

Similar Documents

Publication Publication Date Title
AU540291B2 (en) Cutting poultry into separate pieces
ATE28966T1 (de) Entschwartungsmaschine.
EP0093092A3 (en) A protecting device for the cylinder with blades in fleshing machines and the like for a tannery, having a movable shield synchronized with the opening of the machine
GB1060865A (en) Improvements in or relating to a folding and collecting cylinder for folding machines
NZ194894A (en) Apparatus with cutter on swinging arm for selectively cutting trees
GB2030500B (en) Machine for trimming skins
JPS5284587A (en) High cutting speed fly cutter shearing machine
GB2006107A (en) Adjustable saw
GB1219114A (en) Hold down apparatus for material cutting machine
GB2014436A (en) Chaff cutters
GB1546690A (en) Shearing machines for cutting up waste materials
ATA890376A (de) Schwenkwerk fur teilschnitt-schrammaschinen
JPS528506A (en) All closed motor driven compressor
JPS5761413A (en) Bound saw cutter
ES475578A1 (es) Perfeccionamientos en dispositivos sujetadores en maquina decoser
GB1046960A (en) Process and device for the decapitation of fish
JPS53148784A (en) Device for replacing blades of shearing machines
JPS5254240A (en) Opened cutting system blade shield propulsion machine
JPS5224396A (en) Scissors
JPS531379A (en) Pe ripheral speed control device
GB645840A (en) Improvements in or relating to a device for opening skins
JPS5252292A (en) Rotary saw
JPS54157390A (en) Method and device for drilling holes whose openings are not circular
JPS521585A (en) Vise table device in a horizontal band saw machine
JPS5428082A (en) Processing device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850513

RIN1 Information on inventor provided before grant (corrected)

Inventor name: REPETTO, SILVIO