GB1041299A - High pressure apparatus - Google Patents

High pressure apparatus

Info

Publication number
GB1041299A
GB1041299A GB3913464A GB3913464A GB1041299A GB 1041299 A GB1041299 A GB 1041299A GB 3913464 A GB3913464 A GB 3913464A GB 3913464 A GB3913464 A GB 3913464A GB 1041299 A GB1041299 A GB 1041299A
Authority
GB
United Kingdom
Prior art keywords
wedge
pressure apparatus
high pressure
anvils
pyrophyllite
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
GB3913464A
Inventor
Kenneth Ashcroft
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB3913464A priority Critical patent/GB1041299A/en
Publication of GB1041299A publication Critical patent/GB1041299A/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
    • B30B11/004—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses involving the use of very high pressures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/065—Presses for the formation of diamonds or boronitrides
    • B01J3/067—Presses using a plurality of pressing members working in different directions
    • 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
    • B30B11/007—Presses 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Forging (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

1,041,299. Forging. STANDARD TELEPHONES & CABLES Ltd. Sept. 25, 1964, No. 39134/64. Heading B3H. [Also in Division B1] A high-pressure apparatus comprises a plurality of anvils 20 movable towards each other in a common plane by wedge driving members 25. Eight radially movable anvil tips 20 made of tungsten carbide are mounted on bodies 21 with oppositely inclined wedge surfaces 23 engaged by wedge segments 25 fitting into a ring 27. End closures 11 are operated by press platens 30 with interposed gaskets 22 of pyrophyllite. Opposed forces 31 are applied to the wedges to compress a cylindrical specimen in the pressure space 19.
GB3913464A 1964-09-25 1964-09-25 High pressure apparatus Expired GB1041299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3913464A GB1041299A (en) 1964-09-25 1964-09-25 High pressure apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3913464A GB1041299A (en) 1964-09-25 1964-09-25 High pressure apparatus

Publications (1)

Publication Number Publication Date
GB1041299A true GB1041299A (en) 1966-09-01

Family

ID=10407824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3913464A Expired GB1041299A (en) 1964-09-25 1964-09-25 High pressure apparatus

Country Status (1)

Country Link
GB (1) GB1041299A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1704033A2 (en) * 2004-01-13 2006-09-27 Chien-Min Sung High pressure crystal growth apparatuses and associated methods
EP1722353A2 (en) * 2004-01-13 2006-11-15 Chien-Min Sung High pressure crystal growth apparatuses and associated methods

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1704033A2 (en) * 2004-01-13 2006-09-27 Chien-Min Sung High pressure crystal growth apparatuses and associated methods
EP1722353A2 (en) * 2004-01-13 2006-11-15 Chien-Min Sung High pressure crystal growth apparatuses and associated methods
EP1722353A3 (en) * 2004-01-13 2009-04-22 Chien-Min Sung High pressure crystal growth apparatuses and associated methods
EP1704033A4 (en) * 2004-01-13 2009-04-22 Chien-Min Sung High pressure crystal growth apparatuses and associated methods

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