[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

US13785A - Separating pius - Google Patents

Separating pius Download PDF

Info

Publication number
US13785A
US13785A US13785DA US13785A US 13785 A US13785 A US 13785A US 13785D A US13785D A US 13785DA US 13785 A US13785 A US 13785A
Authority
US
United States
Prior art keywords
pins
apron
endless apron
separating
pius
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 - Lifetime
Application number
Publication date
Application granted granted Critical
Publication of US13785A publication Critical patent/US13785A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/10Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
    • B07B13/11Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters

Definitions

  • My improvement consists in the use of an endless apron, having a lateral oscillating, or rocking, motion, to cause the perfect, or
  • I make a frame to contain the rollers of the endless apron, F, substantially as represented at A, and B, by attaching straps of metal to a wooden bar, or slat, as seen at a, or in any other convenient way.
  • A I fit a plain roller, around which the endless apron passes, as indicated at Z), leaving sufficient room for the crooked pins to pass over endwise, and fall between the roller at b, and the end of the metal strap, c, into a proper receptacle, as into the boX, C.
  • I suspend this frame, A, a, B, on a pivot at each end, as shown at c, and h, so as to allow it to rock freely, by the operation of the connecting rod, E, on the crank near B, when the roller, d, of the .endless apron is revolving.
  • I t two points, as at z',
  • I feed the pins from a common pan, H, hanging inclined, and shaken by the revolving of the teeth, at 7c, or otherwise.

Landscapes

  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Description

UNITED STATES PATENT OFFICE.,
T. FOWLER, OF WATERBURY, CONNECTICUT.
SEPARATING PINS.
Specification of Letters Patent No. 13,785, dated November 13, 1855.
To all whom it may concern:
Be it known that I, THADDEUs FowLER, of the city of Vaterbury, in the county of New Haven and State of Connecticut, have invented a new and useful Improvement in Separating Imperfect from Perfect Pins; and I do hereby declare that the following is a full, clear, and eXactdescription of the construction, character, and operation of the same, reference being had to the accompanying drawing, which makes a part of this specification, in which the drawing represents the whole machine ready for use.
My improvement consists in the use of an endless apron, having a lateral oscillating, or rocking, motion, to cause the perfect, or
. straight, pins to roll olf into a proper receptacle, (ready for sticking,) while all imperfect, or crooked, pins will pass down, by the longitudinal motion of the upper surface of the endless apron into a separate receptacle, to be worked over, or otherwise.
I make a frame to contain the rollers of the endless apron, F, substantially as represented at A, and B, by attaching straps of metal to a wooden bar, or slat, as seen at a, or in any other convenient way. In the end, A, I fit a plain roller, around which the endless apron passes, as indicated at Z), leaving sufficient room for the crooked pins to pass over endwise, and fall between the roller at b, and the end of the metal strap, c, into a proper receptacle, as into the boX, C. In the upper end, B, which I make broader, I fit a longer roller, sufficient to carry the endless apron, as at a, and a driving belt, as e, (which is worked by a pulley, g, on the main, or driving, shaft, 1),) and on the journal of the roller, d, as seen near B, I have a crank on which the connecting rod, E, works, to give the lateral oscillating, or rocking, motion to the endless apron. I suspend this frame, A, a, B, on a pivot at each end, as shown at c, and h, so as to allow it to rock freely, by the operation of the connecting rod, E, on the crank near B, when the roller, d, of the .endless apron is revolving. On the central part of this frame for the endless apron, I t two points, as at z',
which are so near the apron that a pin cannot pass under them, and so near to each other that a pin lying crossvvise of the apron, must come in contact with one of the points and thereby be turned lengthwise of the apron, so that if it is straight, it will roll olf, but if crooked it will pass down to the box, C. Under this endless apron, F, I fit a spout, or conductor, Cr, or other suitable receptacle, to receive the perfect pins as they fall from the endless apron.
I feed the pins from a common pan, H, hanging inclined, and shaken by the revolving of the teeth, at 7c, or otherwise.
Having constructed, and arranged the parts, substantially as represented, I throw the pins into the pan, H, and vrevolve the crank, I, in the direction indicated by the darthwhen the teeth, at 7c, will shake the pan, H, and cause the pins to slide down into the endless apron, F, and by revolving the crank, I, the belt, g, e, will revolve the roller, d, which will not only give the endless apron, F, a longitudinal motion, in the direction indicated by the dart, but, by the effect of the crank, near B, and the connecting rod, E, the apron, F, will also receive an oscillating, or rocking, mot-ion, which will cause all the straight pins to roll off into the conductor, G, (or other receptacle,) while the imperfect, or crooked, pins will pass down on the apron, F, and fall into the pan, C. These motions may be effected by any of the well known methods for giving a longitudinal, and an oscillating, or rocking, motion to the apron, as convenience may direct.
What I claim as my invention and desire to secure by Letters Patent, is-
'Ihe method of separat-ing the imperfect from t-he perfect pins by the use of an endless apron, having both a longitudinal, and a lateral oscillating, or rocking, motion, when constructed, and made to operate, substantially, as herein described.
THADDEUS FOWLER.
Witnesses:
JAMES B. REDDIE, R. FITZGERALD.
US13785D Separating pius Expired - Lifetime US13785A (en)

Publications (1)

Publication Number Publication Date
US13785A true US13785A (en) 1855-11-13

Family

ID=2074118

Family Applications (1)

Application Number Title Priority Date Filing Date
US13785D Expired - Lifetime US13785A (en) Separating pius

Country Status (1)

Country Link
US (1) US13785A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711631A (en) * 1992-11-23 1998-01-27 Amon; Thomas Richard Method of asphalt paving and pavement
US20030200713A1 (en) * 2002-04-25 2003-10-30 Buffalostone, Inc. Relationally predimensioned stone surfacing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711631A (en) * 1992-11-23 1998-01-27 Amon; Thomas Richard Method of asphalt paving and pavement
US20030200713A1 (en) * 2002-04-25 2003-10-30 Buffalostone, Inc. Relationally predimensioned stone surfacing system
US7823358B2 (en) * 2002-04-25 2010-11-02 Buffalostone, Inc. Relationally predimensioned stone surfacing system

Similar Documents

Publication Publication Date Title
US13785A (en) Separating pius
US81404A (en) pierce
US9080A (en) Belt-clasp
US10210A (en) Screen oe winnowers
US957A (en) John m
US223906A (en) Territoby
US12254A (en) Straw-cutter
US11318A (en) Lblnder w
US396532A (en) Endless apron for feeding or other machines
US13380A (en) Machine for preparing flock
US15905A (en) Improvement in card-teeth for machine-cards
US7942A (en) Worth
US287970A (en) Assigtfob to e
US15573A (en) Adonijah kandel
US11069A (en) Winuowing-machine
US17030A (en) Washing-machine
US17183A (en) Method oe reversing the chisels oe moutisiwo-machines
US10202A (en) Gabbier to gbain-separatobs
US12287A (en) Improvement in feeding mortising-machines
US75417A (en) Samuel habbis
US4591A (en) yeamxn
US10284A (en) bogebt
US12689A (en) Paklirg
US87011A (en) Improvement in swaging-rolls
US12799A (en) Improvement in machines for burnishing metals