FR2917389B1 - ARCHIMEDE SCREW ELEVATOR - Google Patents

ARCHIMEDE SCREW ELEVATOR

Info

Publication number
FR2917389B1
FR2917389B1 FR0755767A FR0755767A FR2917389B1 FR 2917389 B1 FR2917389 B1 FR 2917389B1 FR 0755767 A FR0755767 A FR 0755767A FR 0755767 A FR0755767 A FR 0755767A FR 2917389 B1 FR2917389 B1 FR 2917389B1
Authority
FR
France
Prior art keywords
screw elevator
archimede
archimede screw
elevator
screw
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 - Fee Related
Application number
FR0755767A
Other languages
French (fr)
Other versions
FR2917389A1 (en
Inventor
Jean Paul Joyeau
Louis Joyeau
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.)
ROBERT JOYEAU
Original Assignee
ROBERT JOYEAU
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 ROBERT JOYEAU filed Critical ROBERT JOYEAU
Priority to FR0755767A priority Critical patent/FR2917389B1/en
Publication of FR2917389A1 publication Critical patent/FR2917389A1/en
Application granted granted Critical
Publication of FR2917389B1 publication Critical patent/FR2917389B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
    • B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
    • B65G33/18—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with multiple screws in parallel arrangements, e.g. concentric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
FR0755767A 2007-06-14 2007-06-14 ARCHIMEDE SCREW ELEVATOR Expired - Fee Related FR2917389B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0755767A FR2917389B1 (en) 2007-06-14 2007-06-14 ARCHIMEDE SCREW ELEVATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0755767A FR2917389B1 (en) 2007-06-14 2007-06-14 ARCHIMEDE SCREW ELEVATOR

Publications (2)

Publication Number Publication Date
FR2917389A1 FR2917389A1 (en) 2008-12-19
FR2917389B1 true FR2917389B1 (en) 2009-11-20

Family

ID=39204969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0755767A Expired - Fee Related FR2917389B1 (en) 2007-06-14 2007-06-14 ARCHIMEDE SCREW ELEVATOR

Country Status (1)

Country Link
FR (1) FR2917389B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484967A1 (en) * 1980-06-20 1981-12-24 Kolchak Serge Screw conveyor for fatty powder esp. dried milk - has meshed parallel screws which are self-cleaning as they rotate

Also Published As

Publication number Publication date
FR2917389A1 (en) 2008-12-19

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Legal Events

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Year of fee payment: 9

ST Notification of lapse

Effective date: 20170228