FR2195232A7 - Leather grinding machine - with workpiece holder adjustable by power opera-ted lifting device - Google Patents

Leather grinding machine - with workpiece holder adjustable by power opera-ted lifting device

Info

Publication number
FR2195232A7
FR2195232A7 FR7326453A FR7326453A FR2195232A7 FR 2195232 A7 FR2195232 A7 FR 2195232A7 FR 7326453 A FR7326453 A FR 7326453A FR 7326453 A FR7326453 A FR 7326453A FR 2195232 A7 FR2195232 A7 FR 2195232A7
Authority
FR
France
Prior art keywords
frame
lifting device
grinding machine
workpiece holder
ted
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
FR7326453A
Other languages
French (fr)
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.)
SCHODEL ERNST DT
Original Assignee
SCHODEL ERNST DT
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 SCHODEL ERNST DT filed Critical SCHODEL ERNST DT
Application granted granted Critical
Publication of FR2195232A7 publication Critical patent/FR2195232A7/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
    • 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
    • C14B2700/28—Processes or apparatus for the mechanical treatment of hides or leather not provided for in groups C14B2700/01 - C14B2700/27

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

Thelifting device of a leather grinding machine can be used to champ the workpiece which is pressed by a thrust roll against the grinding roll. The lifting device consists of a frame which can slide on rollers along two vertical beams and which is joined at one end to the power cylinder. Another frame which carries the workpiece holder can slide on rollers inside the first frame. The second frame is the anchorage for one end of a chain which is guided over a pulley and anchored at the other end on the machine frame.
FR7326453A 1972-07-29 1973-07-19 Leather grinding machine - with workpiece holder adjustable by power opera-ted lifting device Expired FR2195232A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237441 DE2237441C2 (en) 1972-07-29 1972-07-29 Stolling machine

Publications (1)

Publication Number Publication Date
FR2195232A7 true FR2195232A7 (en) 1974-03-01

Family

ID=5852133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7326453A Expired FR2195232A7 (en) 1972-07-29 1973-07-19 Leather grinding machine - with workpiece holder adjustable by power opera-ted lifting device

Country Status (4)

Country Link
DE (1) DE2237441C2 (en)
ES (1) ES416869A1 (en)
FR (1) FR2195232A7 (en)
IT (1) IT989444B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108034774A (en) * 2018-01-20 2018-05-15 江苏祥贝机械科技有限公司 A kind of microfiber leather rubs skin machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246934B (en) * 1953-07-02 1967-08-10 Rheinmetall Gmbh Universal staking machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108034774A (en) * 2018-01-20 2018-05-15 江苏祥贝机械科技有限公司 A kind of microfiber leather rubs skin machine

Also Published As

Publication number Publication date
ES416869A1 (en) 1976-02-16
DE2237441C2 (en) 1982-03-18
DE2237441A1 (en) 1974-02-07
IT989444B (en) 1975-05-20

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