GB905727A - Improvements in or relating to the production of lead bricks - Google Patents

Improvements in or relating to the production of lead bricks

Info

Publication number
GB905727A
GB905727A GB2537/60A GB253760A GB905727A GB 905727 A GB905727 A GB 905727A GB 2537/60 A GB2537/60 A GB 2537/60A GB 253760 A GB253760 A GB 253760A GB 905727 A GB905727 A GB 905727A
Authority
GB
United Kingdom
Prior art keywords
brick
lead
die
punches
bricks
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
GB2537/60A
Other languages
English (en)
Inventor
Sidney Ernest Van Den Broek
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.)
Graviner Manufacturing Co Ltd
Original Assignee
Graviner Manufacturing Co Ltd
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
Priority to NL260374D priority Critical patent/NL260374A/xx
Application filed by Graviner Manufacturing Co Ltd filed Critical Graviner Manufacturing Co Ltd
Priority to GB2537/60A priority patent/GB905727A/en
Priority to CH61361A priority patent/CH365606A/fr
Priority to FR850386A priority patent/FR1284717A/fr
Publication of GB905727A publication Critical patent/GB905727A/en
Priority to US335911A priority patent/US3302442A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
    • B30B9/327—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for briquetting scrap metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00—Making tools or tool parts, e.g. pliers
    • B21K5/02—Making tools or tool parts, e.g. pliers drilling-tools or other for making or working on holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • G21F3/04—Bricks; Shields made up therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
GB2537/60A 1960-01-23 1960-01-23 Improvements in or relating to the production of lead bricks Expired GB905727A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL260374D NL260374A (enExample) 1960-01-23
GB2537/60A GB905727A (en) 1960-01-23 1960-01-23 Improvements in or relating to the production of lead bricks
CH61361A CH365606A (fr) 1960-01-23 1961-01-18 Procédé pour fabriquer des briques en plomb, appareil pour la mise en oeuvre de ce procédé et brique en plomb fabriquée d'après ce procédé
FR850386A FR1284717A (fr) 1960-01-23 1961-01-21 Procédé de fabrication de briques en plomb
US335911A US3302442A (en) 1960-01-23 1964-01-06 Production of lead shielding bricks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2537/60A GB905727A (en) 1960-01-23 1960-01-23 Improvements in or relating to the production of lead bricks

Publications (1)

Publication Number Publication Date
GB905727A true GB905727A (en) 1962-09-12

Family

ID=9741314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2537/60A Expired GB905727A (en) 1960-01-23 1960-01-23 Improvements in or relating to the production of lead bricks

Country Status (4)

Country Link
US (1) US3302442A (enExample)
CH (1) CH365606A (enExample)
GB (1) GB905727A (enExample)
NL (1) NL260374A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115228958A (zh) * 2022-07-14 2022-10-25 山东源硕祥辐射防护工程有限公司 一种冷压成型式铅砖生产方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US125376A (en) * 1872-04-09 Improvement in dies for pressing bullets
US163656A (en) * 1875-05-25 Improvement in devices for swaging bullets
US1190696A (en) * 1913-10-11 1916-07-11 Arthur Wilzin Means for shaping spoon-bowls and the like.
US1234654A (en) * 1916-06-23 1917-07-24 Arthur C Gaynor Dir for making bullets and similar articles.
US1702278A (en) * 1928-05-18 1929-02-19 Simons Abraham Method of making seamless containers
US3034178A (en) * 1959-07-27 1962-05-15 Metallurgie Francaise Method of manufacturing parts of thin form by fritting

Also Published As

Publication number Publication date
US3302442A (en) 1967-02-07
CH365606A (fr) 1962-11-15
NL260374A (enExample)

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