FR1460696A - Method and apparatus for vacuum drying of hides and skins - Google Patents

Method and apparatus for vacuum drying of hides and skins

Info

Publication number
FR1460696A
FR1460696A FR32496A FR32496A FR1460696A FR 1460696 A FR1460696 A FR 1460696A FR 32496 A FR32496 A FR 32496A FR 32496 A FR32496 A FR 32496A FR 1460696 A FR1460696 A FR 1460696A
Authority
FR
France
Prior art keywords
skins
hides
vacuum drying
drying
vacuum
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
FR32496A
Other languages
French (fr)
Inventor
Paul Augere
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 filed Critical
Priority to FR32496A priority Critical patent/FR1460696A/en
Application granted granted Critical
Publication of FR1460696A publication Critical patent/FR1460696A/en
Priority to GB40973/66A priority patent/GB1115168A/en
Priority to US580077A priority patent/US3378935A/en
Priority to DE19661660052 priority patent/DE1660052A1/en
Priority to ES0331926A priority patent/ES331926A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/045—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum for drying thin, flat articles in a batch operation, e.g. leather, rugs, gels
    • 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
    • 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
    • C14B1/58—Drying
    • 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
    • C14B2700/07—Leather tensioning or stretching frames; Stretching-machines; Setting-out boards; Pasting boards; Fastening devices; Drying of leather

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
FR32496A 1965-09-23 1965-09-23 Method and apparatus for vacuum drying of hides and skins Expired FR1460696A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR32496A FR1460696A (en) 1965-09-23 1965-09-23 Method and apparatus for vacuum drying of hides and skins
GB40973/66A GB1115168A (en) 1965-09-23 1966-09-14 Process and apparatus for drying hides and skins or similar sheet-like articles
US580077A US3378935A (en) 1965-09-23 1966-09-16 Apparatus for drying hides, skins and similar sheetlike articles
DE19661660052 DE1660052A1 (en) 1965-09-23 1966-09-20 Method and device for drying tanned and untanned hides and skins or similar flat objects under vacuum
ES0331926A ES331926A1 (en) 1965-09-23 1966-09-21 Procedure and apparatus for drying leather, skins and similar articles. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32496A FR1460696A (en) 1965-09-23 1965-09-23 Method and apparatus for vacuum drying of hides and skins

Publications (1)

Publication Number Publication Date
FR1460696A true FR1460696A (en) 1966-01-07

Family

ID=8588979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32496A Expired FR1460696A (en) 1965-09-23 1965-09-23 Method and apparatus for vacuum drying of hides and skins

Country Status (5)

Country Link
US (1) US3378935A (en)
DE (1) DE1660052A1 (en)
ES (1) ES331926A1 (en)
FR (1) FR1460696A (en)
GB (1) GB1115168A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363771A1 (en) * 1976-09-06 1978-03-31 Patpan Inc APPARATUS FOR VACUUM DRYING OF FLAT OBJECTS, ESPECIALLY LARGE SKIN AND LEATHER

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES472798A1 (en) * 1977-09-02 1979-03-16 Patpan Inc Apparatus for drying flat articles of porous material under vacuum
US4767584A (en) * 1985-04-03 1988-08-30 Massachusetts Institute Of Technology Process of and apparatus for producing design patterns in materials
US4935083A (en) * 1988-09-21 1990-06-19 Massachusetts Inst Technology Process for producing design patterns on materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661543A (en) * 1950-06-24 1953-12-08 United Shoe Machinery Corp Apparatus for and methods of drying leather
DE1435309A1 (en) * 1960-11-18 1968-11-28 Luigi Turato Device for drying and smoothing leather
US3253351A (en) * 1963-02-05 1966-05-31 Bettanin Giuseppe Vacuum-drying apparatus
DE1453723A1 (en) * 1963-07-19 1969-07-31 Barske Ulrich Max Centrifugal pump, especially for small to medium conveying flows
DE1263979B (en) * 1964-04-07 1968-03-21 Trockentechnik G M B H Process for drying flat material, especially leather

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363771A1 (en) * 1976-09-06 1978-03-31 Patpan Inc APPARATUS FOR VACUUM DRYING OF FLAT OBJECTS, ESPECIALLY LARGE SKIN AND LEATHER

Also Published As

Publication number Publication date
ES331926A1 (en) 1967-11-01
GB1115168A (en) 1968-05-29
US3378935A (en) 1968-04-23
DE1660052A1 (en) 1971-10-21

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