FR473502A - Improved device for opening and closing the doors of roasters and the like - Google Patents

Improved device for opening and closing the doors of roasters and the like

Info

Publication number
FR473502A
FR473502A FR473502DA FR473502A FR 473502 A FR473502 A FR 473502A FR 473502D A FR473502D A FR 473502DA FR 473502 A FR473502 A FR 473502A
Authority
FR
France
Prior art keywords
roasters
doors
closing
opening
improved device
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
Other languages
French (fr)
Inventor
Georg Wilhelm Barth
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR473502A publication Critical patent/FR473502A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/12—Auxiliary devices for roasting machines
    • A23N12/125—Accessories or details

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR473502D 1913-06-26 1914-06-15 Improved device for opening and closing the doors of roasters and the like Expired FR473502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE473502X 1913-06-26

Publications (1)

Publication Number Publication Date
FR473502A true FR473502A (en) 1915-01-14

Family

ID=1511553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR473502D Expired FR473502A (en) 1913-06-26 1914-06-15 Improved device for opening and closing the doors of roasters and the like

Country Status (1)

Country Link
FR (1) FR473502A (en)

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