GB1504799A - Moulding of filled moulding compounds in dry or viscous liquid form - Google Patents

Moulding of filled moulding compounds in dry or viscous liquid form

Info

Publication number
GB1504799A
GB1504799A GB31700/75A GB3170075A GB1504799A GB 1504799 A GB1504799 A GB 1504799A GB 31700/75 A GB31700/75 A GB 31700/75A GB 3170075 A GB3170075 A GB 3170075A GB 1504799 A GB1504799 A GB 1504799A
Authority
GB
United Kingdom
Prior art keywords
moulding
dry
liquid form
viscous liquid
filled
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
GB31700/75A
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.)
Svensk Hardbetongteknik AB
Original Assignee
Svensk Hardbetongteknik AB
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 Svensk Hardbetongteknik AB filed Critical Svensk Hardbetongteknik AB
Publication of GB1504799A publication Critical patent/GB1504799A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
    • 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
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/022—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space whereby the material is subjected to vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Pallets (AREA)

Abstract

1504799 Load handling pallets SVENSK HARDBETONGTEKNIK AB 29 July 1975 [30 July 1974] 31700/75 Heading B8H [Also in Divisions B5 and E1] A pallet of concrete or urea plastics including a filler of wood shavings, wood pulp or sawdust, comprises a plurality of ribs 116 (Figs. 16, 17) each rib having several dimples 119, 118 in its surface, and a plurality of through cavities 126 (Fig. 17) between the dimples. Compression moulding in a mould 128 by means of a ram 124 is described (see Divisions B4-B5). Fig. 15 shows a pallet 97 having ribs 98 and through apertures 100, moulded by cores 103, rams 104 and a mould 101.
GB31700/75A 1974-07-30 1975-07-29 Moulding of filled moulding compounds in dry or viscous liquid form Expired GB1504799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49312574A 1974-07-30 1974-07-30

Publications (1)

Publication Number Publication Date
GB1504799A true GB1504799A (en) 1978-03-22

Family

ID=23959003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31700/75A Expired GB1504799A (en) 1974-07-30 1975-07-29 Moulding of filled moulding compounds in dry or viscous liquid form

Country Status (3)

Country Link
CA (1) CA1066011A (en)
GB (1) GB1504799A (en)
SE (1) SE393322B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246095A (en) * 1990-07-20 1992-01-22 Nisshin Spinning Moulding friction member by controlled vibratory compaction
GB2339760A (en) * 1998-07-17 2000-02-09 Thomas Gilligan Moulded Pallet
ITTV20100118A1 (en) * 2010-08-06 2012-02-07 Luca Toncelli VIBRATION COMPRESSION PRESS FOR VACUUM OF SHEETS OR BLOCKS OR ARTICLES OF AGGLOMERATED OR CERAMIC MATERIAL.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104972547A (en) * 2014-04-04 2015-10-14 王佐亮 Pressing machine for quartz stone

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246095A (en) * 1990-07-20 1992-01-22 Nisshin Spinning Moulding friction member by controlled vibratory compaction
GB2339760A (en) * 1998-07-17 2000-02-09 Thomas Gilligan Moulded Pallet
ITTV20100118A1 (en) * 2010-08-06 2012-02-07 Luca Toncelli VIBRATION COMPRESSION PRESS FOR VACUUM OF SHEETS OR BLOCKS OR ARTICLES OF AGGLOMERATED OR CERAMIC MATERIAL.
WO2012017401A1 (en) * 2010-08-06 2012-02-09 Luca Toncelli Press for vacuum vibro-compression of slabs or blocks or articles of agglomerated or ceramic material
US9085090B2 (en) 2010-08-06 2015-07-21 Luca Toncelli Press for vacuum vibro-compression of slabs or blocks or articles of agglomerated or ceramic material

Also Published As

Publication number Publication date
SE7415768L (en) 1976-02-02
SE393322B (en) 1977-05-09
CA1066011A (en) 1979-11-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee