GB820327A - Apparatus for producing hollow articles by pressing - Google Patents

Apparatus for producing hollow articles by pressing

Info

Publication number
GB820327A
GB820327A GB2430156A GB2430156A GB820327A GB 820327 A GB820327 A GB 820327A GB 2430156 A GB2430156 A GB 2430156A GB 2430156 A GB2430156 A GB 2430156A GB 820327 A GB820327 A GB 820327A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
members
pressing
core
pressing members
material
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
GB2430156A
Inventor
Kaspar Engels
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.)
COLLIPRESS GmbH
Original Assignee
COLLIPRESS GmbH
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/007Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a plurality of pressing members working in different directions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/02Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N5/00Manufacture of non-flat articles
    • B27N5/02Hollow articles

Abstract

820,327. Moulding hollow articles. COLLIPRESS G.m.b.H. Aug. 8, 1956, No. 24301/66. Class .87(2). Apparatus for moulding hollow articles comprises a number of pressing members, adapted to press a material, e.g. wood chips and synthetic resin, towards a core, the pressing members having their side faces inclined at an angle to their pressing faces and slidable relatively to sliding surfaces on supplementary pressing members which together with the main pressing members define a closed mould space about the core. Two pressing members 9 with inclined faces 18, engaging with inclined faces 19 of two further pressing members 17, are moved towards the core 11, forcing the members 17 towards the core and thus compressing the material 12. The pressing member may be heated, e.g. electrically, they may be closed in separate compression stages, the sliding surfaces of adjacent members may be composed of differing materials, the size of the core 11 may be adjustable and the material may be heated by passing steam through it during moulding. Two further embodiments are described, (1) a similar arrangement of pressing members producing a circular article with external strengthening ribs (2) an eight-fold pressing arrangement Figs. 5, 6 in which all members may be driven or the members 21 only may be driven, thus moving the members 20. A press Figs. 7, 8 is described with fixed upper and lower members 23, 22 and a press ram 24 with a pressing member 16 and a toggle mechanism 30, 31 operating the pressing members 9, 17. A bottom discharge frame 34, controlled by a hydraulic pressure cylinder 33, is provided.
GB2430156A 1956-08-08 1956-08-08 Apparatus for producing hollow articles by pressing Expired GB820327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2430156A GB820327A (en) 1956-08-08 1956-08-08 Apparatus for producing hollow articles by pressing

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NL96561C NL96561C (en) 1956-08-08
LU34188A1 LU34188A1 (en) 1956-08-08
NL198138A NL198138A (en) 1956-08-08
BE545494A BE545494A (en) 1956-08-08
GB2430156A GB820327A (en) 1956-08-08 1956-08-08 Apparatus for producing hollow articles by pressing

Publications (1)

Publication Number Publication Date
GB820327A true true GB820327A (en) 1959-09-16

Family

ID=10209530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2430156A Expired GB820327A (en) 1956-08-08 1956-08-08 Apparatus for producing hollow articles by pressing

Country Status (4)

Country Link
BE (1) BE545494A (en)
GB (1) GB820327A (en)
LU (1) LU34188A1 (en)
NL (2) NL96561C (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134139A (en) * 1961-02-28 1964-05-26 Gen Electric High pressure apparatus
GB2188584A (en) * 1986-03-13 1987-10-07 Zenata Nv Apparatus for briquetting coal
US8146610B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8146609B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Device status indicator for a multi-dosing detergent delivery device
USD663911S1 (en) 2009-07-22 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device lid
US8221696B2 (en) 2004-08-23 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device
US8329112B2 (en) 2006-10-30 2012-12-11 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8338357B2 (en) 2006-01-21 2012-12-25 Reckitt Benckiser N.V. Multiple dosing ware washing article
US8375962B2 (en) 2006-01-21 2013-02-19 Reckitt Benckiser N. V. Dosage element and chamber
EP2441573A3 (en) * 2010-10-13 2013-11-13 Komage-Gellner Maschinenfabrik KG Press and method for manufacturing a moulded part out of powder material
US8815018B2 (en) 2007-05-30 2014-08-26 Reckitt Benckiser N.V. Detergent dosing device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134139A (en) * 1961-02-28 1964-05-26 Gen Electric High pressure apparatus
GB2188584A (en) * 1986-03-13 1987-10-07 Zenata Nv Apparatus for briquetting coal
US8221696B2 (en) 2004-08-23 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device
US8338357B2 (en) 2006-01-21 2012-12-25 Reckitt Benckiser N.V. Multiple dosing ware washing article
US8375962B2 (en) 2006-01-21 2013-02-19 Reckitt Benckiser N. V. Dosage element and chamber
US8329112B2 (en) 2006-10-30 2012-12-11 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8146610B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8146609B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Device status indicator for a multi-dosing detergent delivery device
US8815018B2 (en) 2007-05-30 2014-08-26 Reckitt Benckiser N.V. Detergent dosing device
USD663911S1 (en) 2009-07-22 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device lid
USD670468S1 (en) 2009-07-22 2012-11-06 Reckitt Benckiser N.V. Detergent dispensing device lid
EP2441573A3 (en) * 2010-10-13 2013-11-13 Komage-Gellner Maschinenfabrik KG Press and method for manufacturing a moulded part out of powder material

Also Published As

Publication number Publication date Type
LU34188A1 (en) application
BE545494A (en) grant
NL198138A (en) application
NL96561C (en) grant
LU34188A (en) application

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