ES400991A1 - Systems for opening and closing access apertures in the outer walls of tannery paddle tumbles and the like - Google Patents

Systems for opening and closing access apertures in the outer walls of tannery paddle tumbles and the like

Info

Publication number
ES400991A1
ES400991A1 ES400991A ES400991A ES400991A1 ES 400991 A1 ES400991 A1 ES 400991A1 ES 400991 A ES400991 A ES 400991A ES 400991 A ES400991 A ES 400991A ES 400991 A1 ES400991 A1 ES 400991A1
Authority
ES
Spain
Prior art keywords
tannery
paddle
door
opening
outer walls
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
Application number
ES400991A
Other languages
Spanish (es)
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.)
BILLERI RICCARDO AND FIGLI SNC
Original Assignee
BILLERI RICCARDO AND FIGLI SNC
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 BILLERI RICCARDO AND FIGLI SNC filed Critical BILLERI RICCARDO AND FIGLI SNC
Publication of ES400991A1 publication Critical patent/ES400991A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/10—Doors; Securing means therefor
    • 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
    • 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
    • C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
    • C14B2700/27—Rotating drums for treating leather

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

The invention provides systems for opening and closing access apertures in the outer walls of tannery paddle tumblers and the like. The system consists of a door which is slid in guides, the movement of the door being controlled by a fluid motor and fluid control. The movement of the door is effected by the fluid motor which moves a rack attached to the door. Means for providing a seal between the door and the access aperture are also described.
ES400991A 1971-03-10 1972-03-07 Systems for opening and closing access apertures in the outer walls of tannery paddle tumbles and the like Expired ES400991A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT940671 1971-03-10

Publications (1)

Publication Number Publication Date
ES400991A1 true ES400991A1 (en) 1975-01-16

Family

ID=11129645

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400991A Expired ES400991A1 (en) 1971-03-10 1972-03-07 Systems for opening and closing access apertures in the outer walls of tannery paddle tumbles and the like

Country Status (4)

Country Link
US (1) US3788004A (en)
ES (1) ES400991A1 (en)
FR (1) FR2129315A5 (en)
GB (1) GB1380967A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613955B1 (en) * 1987-04-14 1989-06-16 Perrot Yvan IMPROVEMENTS IN INDUSTRIAL ROTARY TANK PROCESSING MACHINES
IT1309868B1 (en) * 1999-10-29 2002-02-05 Italprogetti Engineering S R L BOTTLE FOR DRY PROCESSING OF LEATHER
ES2214154B1 (en) * 2004-02-19 2005-11-01 Agrupacion Olcina, S.L. PRESSURE MULTIPLIER ELEMENT, BY MEANS OF ROCKERS, FOR CLOSURE OF AUTOMATIC OR SEMIAUTOMATIC DOORS OF PUMP.
US7178810B1 (en) 2004-11-02 2007-02-20 The Presray Corporation Mounting arrangement for inflatable seals
ES2306546B1 (en) * 2005-03-22 2009-11-11 Italprogetti Engineering S.P.A. DRUM WITH CONSTRUCTIVE IMPROVEMENTS SUITABLE FOR THE TREATMENT, IN PARTICULAR, OF SKIN, TEXTILE OR SIMILAR PRODUCTS IN WHICH CHEMICAL PRODUCTS OF ELEVADA AGGRESSIVE ARE USED.
US7404303B1 (en) * 2005-11-14 2008-07-29 Barbosa Domingos D Automatic drop washer/dryer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA448070A (en) * 1948-04-27 F. Kemper Maxwell Closure and actuating means
US2160099A (en) * 1938-03-29 1939-05-30 Zeligman Rubin Self-cleaning windshield
GB692207A (en) * 1950-06-08 1953-06-03 Cyril Norris & Son Ltd Improvements in or relating to vats, paddles, drums and like containers
GB946555A (en) * 1960-05-19 1964-01-15 Broadbent & Sons Ltd Thomas Improvements in washing and like machines

Also Published As

Publication number Publication date
FR2129315A5 (en) 1972-10-27
US3788004A (en) 1974-01-29
GB1380967A (en) 1975-01-22

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