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 likeInfo
- 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
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.
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)
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)
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 |
-
1971
- 1971-08-23 FR FR7130510A patent/FR2129315A5/fr not_active Expired
-
1972
- 1972-02-23 GB GB830972A patent/GB1380967A/en not_active Expired
- 1972-02-28 US US00229795A patent/US3788004A/en not_active Expired - Lifetime
- 1972-03-07 ES ES400991A patent/ES400991A1/en not_active Expired
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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