GB829168A - Transfer mechanism - Google Patents

Transfer mechanism

Info

Publication number
GB829168A
GB829168A GB12258/58A GB1225858A GB829168A GB 829168 A GB829168 A GB 829168A GB 12258/58 A GB12258/58 A GB 12258/58A GB 1225858 A GB1225858 A GB 1225858A GB 829168 A GB829168 A GB 829168A
Authority
GB
United Kingdom
Prior art keywords
along
furnace
bars
workpiece
path
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
GB12258/58A
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
Publication of GB829168A publication Critical patent/GB829168A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/38—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers or buffer zones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0042—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising roller trains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0063—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising endless belts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/04—Ram or pusher apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Chain Conveyers (AREA)

Abstract

829,168. Charging heat-treatment furnaces. IPSEN, H. N. April 17, 1958 [June 26, 1957], No. 12258/58. Class 51 (2). Mechanism for moving a workpiece 16 along a predetermined path into a furnace, comprises an endless chain 24 with a straight run 26 along part of the path and means 49 for engaging and moving the workpiece 16 along the first part of the path, a bar 27 pivoted at one end to the chain, and means on the free end of the bar 27 for engaging the workpiece and moving it along the remainder of the path. A chain 24 at either side of a platform formed by rollers 20 has a straight run 26 along either side of the platform and a run 28 guided along a curve having its centre a below the furnace end of the platform. While the pivots 51 of the bars 27 move along the curved run 28 their free ends rest on guides 56 at the centre a of the curved run. As the pivots reach the straight runs 26, the free ends of the bars move up the guides 56 between the end rollers of the platform so that a plate 54 secured between them engages the workpiece 16 to push it into the furnace. The abutment 49 for moving the work 16 along the first part of the path engages a switch 57 to reverse the driving rotor when the bar pivot 51 reaches the end of the straight run 26, and a second switch 58 engages the pivot 51 to restore the forward motion when the bars 27 are fully retracted. In a modification, the mechanism is arranged to pull a workpiece out of a furnace, in which case the pusher bar secured between the free ends of the bars is replaced by pawls which can pass below the work in the furnace and engage its inner end when the movement of the bars is reversed.
GB12258/58A 1957-06-26 1958-04-17 Transfer mechanism Expired GB829168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US829168XA 1957-06-26 1957-06-26

Publications (1)

Publication Number Publication Date
GB829168A true GB829168A (en) 1960-02-24

Family

ID=22174282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12258/58A Expired GB829168A (en) 1957-06-26 1958-04-17 Transfer mechanism

Country Status (2)

Country Link
DE (1) DE1099457B (en)
GB (1) GB829168A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE221936C (en) *
US1488944A (en) * 1923-02-24 1924-04-01 Ennis E Sherrill Hot-box cooler
DE457214C (en) * 1927-05-31 1928-03-10 Schloemann Ag Truck for rolling stock
US1769201A (en) * 1928-09-01 1930-07-01 Arthur W Brandeen Bake-oven-feeding apparatus

Also Published As

Publication number Publication date
DE1099457B (en) 1961-02-09

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