GB1416876A - Method and mechanism for classifying sticks - Google Patents

Method and mechanism for classifying sticks

Info

Publication number
GB1416876A
GB1416876A GB687875A GB687875A GB1416876A GB 1416876 A GB1416876 A GB 1416876A GB 687875 A GB687875 A GB 687875A GB 687875 A GB687875 A GB 687875A GB 1416876 A GB1416876 A GB 1416876A
Authority
GB
United Kingdom
Prior art keywords
sticks
stick
classifying
conveyer
rod
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
GB687875A
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.)
BAIN Ltd MARTIN ROBERTSON
Original Assignee
BAIN Ltd MARTIN ROBERTSON
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 BAIN Ltd MARTIN ROBERTSON filed Critical BAIN Ltd MARTIN ROBERTSON
Priority to GB687875A priority Critical patent/GB1416876A/en
Publication of GB1416876A publication Critical patent/GB1416876A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size

Landscapes

  • Sorting Of Articles (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

1416876 Sorting sticks MARTIN ROBERTSON & BAIN Ltd 13 Nov 1972 6878/75 Divided out of 1416875 Heading B2H [Also in Division B8] In a method of classifying sticks for length the sticks are moved successively lengthwise by a conveyer 29c under a roller 40d so that the leading end is unsupported and the stick is launched in the direction of a transverse rod 68c. If the stick, e.g. A, is longer than a predetermined length its momentum carries it to a conveyer 52, the rod 68c acting to tilt it clockwise as shown in dot-dash lines. If too short the stick is tilted anticlockwise and falls between the conveyers 29c and 52 as shown in dashed lines.
GB687875A 1972-11-13 1972-11-13 Method and mechanism for classifying sticks Expired GB1416876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB687875A GB1416876A (en) 1972-11-13 1972-11-13 Method and mechanism for classifying sticks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB687875A GB1416876A (en) 1972-11-13 1972-11-13 Method and mechanism for classifying sticks

Publications (1)

Publication Number Publication Date
GB1416876A true GB1416876A (en) 1975-12-10

Family

ID=9822446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB687875A Expired GB1416876A (en) 1972-11-13 1972-11-13 Method and mechanism for classifying sticks

Country Status (1)

Country Link
GB (1) GB1416876A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476509A1 (en) * 1980-02-25 1981-08-28 Kureha Chemical Ind Co Ltd APPARATUS FOR SORTING OBJECTS COMPRISING AT LEAST TWO TRANSPORTERS SEPARATED BY A DATA WIDTH INTERVAL, ONE OF WHICH HAS A V-SHAPED CROSS SECTION
EP0102771A2 (en) * 1982-08-10 1984-03-14 Macmillan Bloedel Limited Method for sorting elongate articles
GB2163974A (en) * 1984-06-13 1986-03-12 Mmd Design & Consult Separation apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476509A1 (en) * 1980-02-25 1981-08-28 Kureha Chemical Ind Co Ltd APPARATUS FOR SORTING OBJECTS COMPRISING AT LEAST TWO TRANSPORTERS SEPARATED BY A DATA WIDTH INTERVAL, ONE OF WHICH HAS A V-SHAPED CROSS SECTION
EP0102771A2 (en) * 1982-08-10 1984-03-14 Macmillan Bloedel Limited Method for sorting elongate articles
EP0102771A3 (en) * 1982-08-10 1985-01-09 Macmillan Bloedel Limited Method and apparatus for sorting elongate articles
GB2163974A (en) * 1984-06-13 1986-03-12 Mmd Design & Consult Separation apparatus

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees