GB1277283A - Improved briquetting press - Google Patents

Improved briquetting press

Info

Publication number
GB1277283A
GB1277283A GB41170/69A GB4117069A GB1277283A GB 1277283 A GB1277283 A GB 1277283A GB 41170/69 A GB41170/69 A GB 41170/69A GB 4117069 A GB4117069 A GB 4117069A GB 1277283 A GB1277283 A GB 1277283A
Authority
GB
United Kingdom
Prior art keywords
series
pockets
mould
rolls
briquettes
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
GB41170/69A
Inventor
William Joseph Metrailer
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1277283A publication Critical patent/GB1277283A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Glanulating (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1277283 Roller press ESSO RESEARCH & ENG CO 18 Aug 1969 [3 Sept 1968] 41170/69 Heading B5A Overlapping D-shaped briquettes of compressed particulate metal are made by feeding into the nip of a pair of rolls, Fig. 3, each provided with a series of spaced apart mould pockets the series of one roll partially overlapping the series of the other by from 1-20%. The segments containing the mould pockets are provided in the circumferential surface of the rolls and may be replaced when worn without changing the whole roll. The edges of the mould segments may have raised surfaces or protrusions 23, 24, Fig. 4, which extend into the pockets yielding briquettes of concave crosssection.
GB41170/69A 1968-09-03 1969-08-18 Improved briquetting press Expired GB1277283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75686868A 1968-09-03 1968-09-03

Publications (1)

Publication Number Publication Date
GB1277283A true GB1277283A (en) 1972-06-07

Family

ID=25045404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41170/69A Expired GB1277283A (en) 1968-09-03 1969-08-18 Improved briquetting press

Country Status (4)

Country Link
US (1) US3593378A (en)
GB (1) GB1277283A (en)
NL (1) NL6913428A (en)
SE (1) SE345404B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116286050A (en) * 2023-03-03 2023-06-23 浙江豪宇生态科技有限公司 Biochar extrusion sleeve and extrusion process thereof

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677683A (en) * 1971-01-04 1972-07-18 K G Industries Shear and breaker means for briquetting apparatus
US3897183A (en) * 1972-03-31 1975-07-29 United States Steel Corp Briquette molding apparatus and breaker
US3830612A (en) * 1973-03-05 1974-08-20 Komarek K Inc Segmented briquetting roll structure
DE2415205C3 (en) * 1974-03-29 1982-02-11 Maschinenfabrik Köppern GmbH & Co KG, 4320 Hattingen Process for briquetting metal chips, metal pellets and metal powders on roller presses
US4037303A (en) * 1975-03-25 1977-07-26 Maschinenfabrik Koppern Gmbh & Co., Kg Method for the briquetting of metal swarf, pellets, and powders with roller presses
CA1124976A (en) * 1977-03-23 1982-06-08 Alfred R. E. Singer Manufacture of elongate workpiece from pelleted material
DE3332053A1 (en) * 1983-09-06 1985-03-21 Carl Still Gmbh & Co Kg, 4350 Recklinghausen METHOD AND DEVICE FOR PRODUCING A BRIKETTING GOOD FOR HOT BRIKETTING
US5049333A (en) * 1990-09-17 1991-09-17 The Clorox Company Briquet forming apparatus and method
US6092753A (en) 1993-06-01 2000-07-25 Koenig; Larry E. Material processing apparatus
US6360878B1 (en) 2000-02-07 2002-03-26 Gregory L. Deal Conveyor system
US8726800B2 (en) 2010-08-23 2014-05-20 9177-4331 Québec inc. Method and mechanical press system for the generation of densified cylindrical briquettes
DE102013109405A1 (en) * 2013-08-29 2015-03-05 Rwe Power Ag Method of forming molded articles from a granular material and corresponding roller press
CN106182879B (en) * 2016-07-19 2019-02-05 江苏大学 A kind of pair of roller cuber
RU2651840C1 (en) * 2016-12-02 2018-04-24 Акционерное общество "Тюменский аккумуляторный завод" Method for preparation of production of powder ferrous oxide of lead
RU2658561C1 (en) * 2017-02-13 2018-06-21 Акционерное общество "Тюменский аккумуляторный завод" Device for obtaining extraction of work pieces in the manufacture of lead oxide powders

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US874167A (en) * 1907-03-21 1907-12-17 William D Crow Machine for molding units of clay or other refractory material to be used in the manufacture of concrete.
NL107924C (en) * 1955-07-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116286050A (en) * 2023-03-03 2023-06-23 浙江豪宇生态科技有限公司 Biochar extrusion sleeve and extrusion process thereof
CN116286050B (en) * 2023-03-03 2023-08-22 浙江豪宇生态科技有限公司 Biochar extrusion sleeve and extrusion process thereof

Also Published As

Publication number Publication date
NL6913428A (en) 1970-03-05
US3593378A (en) 1971-07-20
SE345404B (en) 1972-05-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees