GB1234242A - - Google Patents

Info

Publication number
GB1234242A
GB1234242A GB1234242DA GB1234242A GB 1234242 A GB1234242 A GB 1234242A GB 1234242D A GB1234242D A GB 1234242DA GB 1234242 A GB1234242 A GB 1234242A
Authority
GB
United Kingdom
Prior art keywords
operative
hammers
aug
workpiece
hammer
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
Other languages
English (en)
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 filed Critical
Publication of GB1234242A publication Critical patent/GB1234242A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/065—Press rams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Press Drives And Press Lines (AREA)
GB1234242D 1967-08-01 1968-08-01 Expired GB1234242A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4903367 1967-08-01

Publications (1)

Publication Number Publication Date
GB1234242A true GB1234242A (enExample) 1971-06-03

Family

ID=12819762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234242D Expired GB1234242A (enExample) 1967-08-01 1968-08-01

Country Status (4)

Country Link
US (1) US3570063A (enExample)
DE (1) DE1773964B1 (enExample)
FR (1) FR1575261A (enExample)
GB (1) GB1234242A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331130A (zh) * 2013-07-22 2013-10-02 中南钻石股份有限公司 一种顶锤校正训练装置及校正训练方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4943079A (en) * 1989-07-14 1990-07-24 Harbold's Auto & Truck Inc. Temporary trailer brake release system
CN101721952B (zh) * 2009-11-27 2012-02-01 河南黄河旋风股份有限公司 四面体压机顶锤
CN102527296A (zh) * 2012-01-06 2012-07-04 吉林大学 多级圆角式高压顶砧
CN108581643B (zh) * 2018-04-27 2020-05-01 洛阳金鹭硬质合金工具有限公司 一种硬质合金顶锤的自动化加工设备及加工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288078B (de) * 1969-01-30 Barogenics, Inc., New York, N.Y. (V.St.A.) Presse zur Erzeugung hoher Drucke
US3150413A (en) * 1962-12-13 1964-09-29 Barogenics Inc High pressure presses and components thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331130A (zh) * 2013-07-22 2013-10-02 中南钻石股份有限公司 一种顶锤校正训练装置及校正训练方法
CN103331130B (zh) * 2013-07-22 2015-08-05 中南钻石有限公司 一种顶锤校正训练装置及校正训练方法

Also Published As

Publication number Publication date
FR1575261A (enExample) 1969-07-18
US3570063A (en) 1971-03-16
DE1773964B1 (de) 1972-03-23

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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