GB236687A - Improvements in apparatus for pugging or extruding plastic potter's clay and the like - Google Patents

Improvements in apparatus for pugging or extruding plastic potter's clay and the like

Info

Publication number
GB236687A
GB236687A GB1046024A GB1046024A GB236687A GB 236687 A GB236687 A GB 236687A GB 1046024 A GB1046024 A GB 1046024A GB 1046024 A GB1046024 A GB 1046024A GB 236687 A GB236687 A GB 236687A
Authority
GB
United Kingdom
Prior art keywords
pugging
clay
potter
extruding plastic
pugmill
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
GB1046024A
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.)
BULLERS Ltd
EDWARD JOHN HACKLEY
FRANK REED PENNELL
Original Assignee
BULLERS Ltd
EDWARD JOHN HACKLEY
FRANK REED PENNELL
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 BULLERS Ltd, EDWARD JOHN HACKLEY, FRANK REED PENNELL filed Critical BULLERS Ltd
Priority to GB1046024A priority Critical patent/GB236687A/en
Publication of GB236687A publication Critical patent/GB236687A/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
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

236,687. Bullers, Ltd., Pennell, F. R., and Hackley, E. J. April 28, 1924. Pottery materials.-Air is extracted from clay and like pottery - making substances during the process of pugging by passing it through a vacuum chamber. In one form of apparatus, shown in Fig. 1, an airtight chamber d, arranged between the outlet of a vertical pugmill a and the inlet of a horizontal pugmill e, is connected by a pipe h to vacuum-producing means. In a modified construction, the airtight chamber is arranged at the centre of a single mill.
GB1046024A 1924-04-28 1924-04-28 Improvements in apparatus for pugging or extruding plastic potter's clay and the like Expired GB236687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1046024A GB236687A (en) 1924-04-28 1924-04-28 Improvements in apparatus for pugging or extruding plastic potter's clay and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1046024A GB236687A (en) 1924-04-28 1924-04-28 Improvements in apparatus for pugging or extruding plastic potter's clay and the like

Publications (1)

Publication Number Publication Date
GB236687A true GB236687A (en) 1925-07-16

Family

ID=9968260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1046024A Expired GB236687A (en) 1924-04-28 1924-04-28 Improvements in apparatus for pugging or extruding plastic potter's clay and the like

Country Status (1)

Country Link
GB (1) GB236687A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115319895A (en) * 2022-10-13 2022-11-11 陶瓷工业设计研究院(福建)有限公司 Clay manufacturing installation for pottery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115319895A (en) * 2022-10-13 2022-11-11 陶瓷工业设计研究院(福建)有限公司 Clay manufacturing installation for pottery

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