FR2414012A1 - Triangular cam with eccentric drive shaft - is rotated by crank lever to subject horizontal transfer beam to raking motion - Google Patents

Triangular cam with eccentric drive shaft - is rotated by crank lever to subject horizontal transfer beam to raking motion

Info

Publication number
FR2414012A1
FR2414012A1 FR7834107A FR7834107A FR2414012A1 FR 2414012 A1 FR2414012 A1 FR 2414012A1 FR 7834107 A FR7834107 A FR 7834107A FR 7834107 A FR7834107 A FR 7834107A FR 2414012 A1 FR2414012 A1 FR 2414012A1
Authority
FR
France
Prior art keywords
rotated
crank lever
horizontal transfer
drive shaft
triangular cam
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.)
Pending
Application number
FR7834107A
Other languages
French (fr)
Inventor
Karl-Ernst Herzer
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.)
Medizin und Labortechnik Leipzig VEB
Original Assignee
Medizin und Labortechnik Leipzig VEB
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 Medizin und Labortechnik Leipzig VEB filed Critical Medizin und Labortechnik Leipzig VEB
Publication of FR2414012A1 publication Critical patent/FR2414012A1/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • 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
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
    • B65G25/06—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0474—Details of actuating means for conveyors or pipettes
    • G01N2035/0482—Transmission
    • G01N2035/0486—Gearing, cams

Landscapes

  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Reciprocating Conveyors (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

A step by step transfer track for specimen tubes, located in a magazine frame, is operated by a straight beam that has vertical pusher pins along its top edge. The pins protrude into location slots on the underside of the magazine frame in order to transmit horizontal transfer motion. The drive beam has a linear bearing location on one end which is mounted on a horizontal pivot. The other end of the beam has a square frame which locates a triangular cam. The cam is rotated by a crank lever so that the beam is subjected to a reciprocating, raking motion.
FR7834107A 1978-01-06 1978-12-04 Triangular cam with eccentric drive shaft - is rotated by crank lever to subject horizontal transfer beam to raking motion Pending FR2414012A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78203126A DD137833A1 (en) 1978-01-06 1978-01-06 DEVICE FOR THE PROGRESSIVE TRANSPORT OF OBJECTS, FOR EXAMPLE SAMPLE CARVING MAGAZINES

Publications (1)

Publication Number Publication Date
FR2414012A1 true FR2414012A1 (en) 1979-08-03

Family

ID=5511187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834107A Pending FR2414012A1 (en) 1978-01-06 1978-12-04 Triangular cam with eccentric drive shaft - is rotated by crank lever to subject horizontal transfer beam to raking motion

Country Status (5)

Country Link
DD (1) DD137833A1 (en)
DE (1) DE2846565A1 (en)
FI (1) FI784027A (en)
FR (1) FR2414012A1 (en)
SE (1) SE7811270L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591344A1 (en) * 1985-12-11 1987-06-12 Instrumentation Scientif Ste F Apparatus for preparing or performing analyses, and in particular medical analyses, as well as mechanism for driving in steps capable of being fitted to this apparatus
EP0308006A1 (en) * 1987-09-14 1989-03-22 Koninklijke Philips Electronics N.V. Transport device for carriers
EP0763207A1 (en) * 1994-06-15 1997-03-19 Pasteur Sanofi Diagnostics Method and device for automatic chemical analysis

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538125A (en) * 1990-11-05 1996-07-23 Mcneil-Ppc, Inc. Indexing and feeding systems for apparatus for gelatin coating tablets
DE69414013T2 (en) * 1993-01-12 1999-04-29 Mcneil-Ppc, Inc., Milltown, N.J. Apparatus and method for gradually advancing a plurality of product receiving plates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE645794C (en) * 1934-11-17 1937-06-03 Camillo Casanova Process for the production of flexible footwear
BE719402A (en) * 1968-08-13 1969-01-16
DE2042733C3 (en) * 1970-08-28 1975-10-02 Schloemann-Siemag Ag, 4000 Duesseldorf Device for transverse transport and transfer of extruded material or rolled material, for example behind a metal extrusion press

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591344A1 (en) * 1985-12-11 1987-06-12 Instrumentation Scientif Ste F Apparatus for preparing or performing analyses, and in particular medical analyses, as well as mechanism for driving in steps capable of being fitted to this apparatus
EP0308006A1 (en) * 1987-09-14 1989-03-22 Koninklijke Philips Electronics N.V. Transport device for carriers
EP0763207A1 (en) * 1994-06-15 1997-03-19 Pasteur Sanofi Diagnostics Method and device for automatic chemical analysis
EP0763207A4 (en) * 1994-06-15 1998-08-12 Pasteur Sanofi Diagnostics Method and device for automatic chemical analysis

Also Published As

Publication number Publication date
DE2846565A1 (en) 1979-07-12
SE7811270L (en) 1979-07-07
FI784027A (en) 1979-07-07
DD137833A1 (en) 1979-09-26

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