ES367532A1 - Mechanism of advancement of materials in leaves in machines intended to carry out a longitudinal cutting action. (Machine-translation by Google Translate, not legally binding) - Google Patents

Mechanism of advancement of materials in leaves in machines intended to carry out a longitudinal cutting action. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES367532A1
ES367532A1 ES367532A ES367532A ES367532A1 ES 367532 A1 ES367532 A1 ES 367532A1 ES 367532 A ES367532 A ES 367532A ES 367532 A ES367532 A ES 367532A ES 367532 A1 ES367532 A1 ES 367532A1
Authority
ES
Spain
Prior art keywords
advancement
translation
leaves
materials
machine
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
ES367532A
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.)
Ares SA
Original Assignee
Ares SA
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 Ares SA filed Critical Ares SA
Publication of ES367532A1 publication Critical patent/ES367532A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/28—Splitting layers from work; Mutually separating layers by cutting
    • 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
    • C14B1/14—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using tools cutting the skin in a plane substantially parallel to its surface
    • 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
    • C14B2700/10—Processes and machines for splitting leather and devices for measuring and printing on hides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

Skins 14, or other sheets are fed between two converging belts 1, 2 to a stationary knife 15 which is vertically adjustable according to the desired relative thickness of the severed portions 14a, 14b. The last part 1b, 2b of the path is wavy owing to guide rollers 7-11. In another form, the wavy part of the path is omitted, and either the lower belt is thick and compressible or passes at the outlet end over a roller having a resiliently yielding peripheral layer, to accommodate varying thicknesses of the sheet, the upper severed portion being of constant thickness and the lower of variable thickness.
ES367532A 1968-05-10 1969-05-08 Mechanism of advancement of materials in leaves in machines intended to carry out a longitudinal cutting action. (Machine-translation by Google Translate, not legally binding) Expired ES367532A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT5160668 1968-05-10
IT5304968 1968-09-05
IT5329268 1968-09-27

Publications (1)

Publication Number Publication Date
ES367532A1 true ES367532A1 (en) 1971-06-16

Family

ID=27273701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES367532A Expired ES367532A1 (en) 1968-05-10 1969-05-08 Mechanism of advancement of materials in leaves in machines intended to carry out a longitudinal cutting action. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE732793A (en)
CH (1) CH487712A (en)
DE (1) DE1923495A1 (en)
ES (1) ES367532A1 (en)
FR (1) FR2008203A1 (en)
GB (1) GB1229907A (en)
NL (1) NL6907151A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126126B (en) * 1982-08-27 1986-07-02 Ofshred Limited Shredding machine
AT387983B (en) * 1985-07-17 1989-04-10 Schmidt Alexander Gmbh CONTINUOUS PRINTING AND IRONING MACHINE, ESPECIALLY FOR LEATHER
DE3817928A1 (en) * 1988-02-02 1989-08-10 Windmoeller & Hoelscher DOUBLE-BAND CONVEYOR FOR A MULTI-LAYER PAPER TUBE
JPH0421476A (en) * 1990-05-16 1992-01-24 Asahi Optical Co Ltd Mechanism for correcting fold line of continuous recording paper
GB9224347D0 (en) * 1992-11-20 1993-01-13 British United Shoe Machinery Reducing workpiece thickness
DE4412432A1 (en) * 1994-04-12 1995-10-19 Ludwig Kiener Splitting machine for soft elastic flat material, in particular leather, and use of the machine and method for relief splitting and associated relief template
CN109454695A (en) * 2018-12-29 2019-03-12 泰兴市双羊机械工程有限公司 The universal cutting machine of tire sealant core
IT201900005094A1 (en) 2019-04-04 2020-10-04 Alpe Spak S R L SPLITING MACHINE FOR INSTRIAL SKINS

Also Published As

Publication number Publication date
CH487712A (en) 1970-03-31
GB1229907A (en) 1971-04-28
FR2008203A1 (en) 1970-01-16
NL6907151A (en) 1969-11-12
BE732793A (en) 1969-10-16
DE1923495A1 (en) 1970-01-02

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