ES294597U - HOT AND COLD EXTENSION AND STRETCHING MACHINE WITH PAIRS OF HELICAL RIBBED ROLLERS - Google Patents

HOT AND COLD EXTENSION AND STRETCHING MACHINE WITH PAIRS OF HELICAL RIBBED ROLLERS

Info

Publication number
ES294597U
ES294597U ES1986294597U ES294597U ES294597U ES 294597 U ES294597 U ES 294597U ES 1986294597 U ES1986294597 U ES 1986294597U ES 294597 U ES294597 U ES 294597U ES 294597 U ES294597 U ES 294597U
Authority
ES
Spain
Prior art keywords
rollers
pairs
hot
stretching machine
stretching
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.)
Granted
Application number
ES1986294597U
Other languages
Spanish (es)
Other versions
ES294597Y (en
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.)
Officine Di Cartigliano SpA
Original Assignee
Officine Di Cartigliano 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 Officine Di Cartigliano SpA filed Critical Officine Di Cartigliano SpA
Publication of ES294597U publication Critical patent/ES294597U/en
Application granted granted Critical
Publication of ES294597Y publication Critical patent/ES294597Y/en
Expired 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
    • C14B1/40—Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills
    • C14B1/42—Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills by means of a rotatable drum with radial blades
    • 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
    • C14B1/26—Leather tensioning or stretching frames; Stretching-machines; Setting-out boards; Pasting boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Advancing Webs (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

Máquina alargadora y estiradora en caliente y en frío con pares de rodillos acanalados helicoidales, que se compenetran recíprocamente, para el tratamiento en continuo de las pieles curtidas, caracterizada por el hecho de que la misma comprende por lo menos un par de rodillos acanalados helicoidales en sentidos opuestos, desde el centro hacia la periferia, dispuestos a la salida de una banda transportadora (1), que procede a hacer avanzar la piel hasta que la misma entra entre el par de rodillos citados, habiéndose previsto una mordaza (2) que aferra la piel por su borde posterior durante el movimiento de avance de la banda (1), para avanzar así bajo el accionamiento de por lo menos un dispositivo de arrastre (4) que hace avanzar la presa (2) a una velocidad inferior a la velocidad de avance de los rodillos (5 y 6) para provocar así un estirado y un alargamiento de la piel en elaboración.Hot and cold stretching and stretching machine with pairs of helical grooved rollers, mutually interpenetrating, for the continuous treatment of tanned hides, characterized by the fact that it comprises at least one pair of helical grooved rollers in opposite directions, from the center to the periphery, arranged at the exit of a conveyor belt (1), which proceeds to advance the skin until it enters between the aforementioned pair of rollers, having provided a clamp (2) that grips the skin along its rear edge during the advance movement of the band (1), to thus advance under the actuation of at least one drive device (4) that advances the dam (2) at a speed lower than the speed of advancement of the rollers (5 and 6) to thus cause a stretching and elongation of the skin being processed.

ES1986294597U 1985-06-05 1986-06-05 HOT AND COLD EXTENSION AND STRETCHING MACHINE WITH PAIRS OF HELICAL RIBBED ROLLERS Expired ES294597Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT85560/85A IT1188010B (en) 1985-06-05 1985-06-05 HOT-EXTENSION MACHINE AND IRONING MACHINE WITH PAIRS OF HELICAL GROOVED ROLLERS, MUTIFULLY COMPENETRANTISED FOR THE TREATMENT OF TANNED SKIN AFTER DRYING

Publications (2)

Publication Number Publication Date
ES294597U true ES294597U (en) 1986-10-16
ES294597Y ES294597Y (en) 1987-07-01

Family

ID=11328094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986294597U Expired ES294597Y (en) 1985-06-05 1986-06-05 HOT AND COLD EXTENSION AND STRETCHING MACHINE WITH PAIRS OF HELICAL RIBBED ROLLERS

Country Status (9)

Country Link
EP (1) EP0259332A1 (en)
KR (1) KR880700082A (en)
CN (1) CN86103861A (en)
AU (1) AU5960386A (en)
DK (1) DK44987A (en)
ES (1) ES294597Y (en)
IT (1) IT1188010B (en)
PT (1) PT82708B (en)
WO (1) WO1986007388A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104450984B (en) * 2014-07-23 2017-05-10 南通思瑞机器制造有限公司 Novel leather scattering mechanism for leather treatment
CN104099432B (en) * 2014-07-25 2016-03-30 温州市登博鞋业有限公司 A kind of leather tabs machine
CN104894301B (en) * 2015-06-29 2017-10-03 南通思瑞机器制造有限公司 A kind of new oscillating staking machine
CN110684870B (en) * 2019-10-16 2021-05-11 安徽鲲鹏装备模具制造有限公司 Leather conveying device of adjustable automotive interior part forming machine
CN117166181A (en) * 2023-09-01 2023-12-05 浙江力泰布业有限公司 A kind of preparation technology of high-elastic microfiber leather base cloth

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE32982C (en) * W. THIEMANN in Leipzig, Frankfurterstrafse 52 Machine with knife roller and corrugated roller engaging in this for processing smoked goods
USRE22649E (en) * 1945-06-05 Machine fob treating hides
DE282507C (en) *
FR1229077A (en) * 1958-05-07 1960-09-02 Edward Wilson & Son Ltd Soc Improvement in skinning or epilating machines for leatherworking
FR1276456A (en) * 1960-12-20 1961-11-17 Strojosvit Np Automatic machine for the treatment of skins, leathers and the like
US3236074A (en) * 1963-11-19 1966-02-22 Gen Foods Corp Defatting of animal skins

Also Published As

Publication number Publication date
AU5960386A (en) 1987-01-07
DK44987D0 (en) 1987-01-28
IT8585560A0 (en) 1985-06-05
PT82708B (en) 1992-07-31
ES294597Y (en) 1987-07-01
DK44987A (en) 1987-01-28
EP0259332A1 (en) 1988-03-16
KR880700082A (en) 1988-02-15
IT1188010B (en) 1987-12-30
WO1986007388A1 (en) 1986-12-18
CN86103861A (en) 1987-01-07
PT82708A (en) 1986-07-01

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