GB1387155A - Metal extrusion machines - Google Patents

Metal extrusion machines

Info

Publication number
GB1387155A
GB1387155A GB636672A GB636672A GB1387155A GB 1387155 A GB1387155 A GB 1387155A GB 636672 A GB636672 A GB 636672A GB 636672 A GB636672 A GB 636672A GB 1387155 A GB1387155 A GB 1387155A
Authority
GB
United Kingdom
Prior art keywords
extrusion
plate
annular
channels
containers
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
GB636672A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1387155A publication Critical patent/GB1387155A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, rods or tubes
    • B21C23/085—Making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
GB636672A 1971-03-26 1972-02-10 Metal extrusion machines Expired GB1387155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717110820A FR2130019B1 (enrdf_load_stackoverflow) 1971-03-26 1971-03-26

Publications (1)

Publication Number Publication Date
GB1387155A true GB1387155A (en) 1975-03-12

Family

ID=9074223

Family Applications (1)

Application Number Title Priority Date Filing Date
GB636672A Expired GB1387155A (en) 1971-03-26 1972-02-10 Metal extrusion machines

Country Status (8)

Country Link
US (1) US3786665A (enrdf_load_stackoverflow)
JP (1) JPS5148141B1 (enrdf_load_stackoverflow)
CA (1) CA963843A (enrdf_load_stackoverflow)
DE (1) DE2214780A1 (enrdf_load_stackoverflow)
FR (1) FR2130019B1 (enrdf_load_stackoverflow)
GB (1) GB1387155A (enrdf_load_stackoverflow)
IT (1) IT947588B (enrdf_load_stackoverflow)
SE (1) SE384147B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173828C (nl) * 1978-09-28 1984-03-16 Schelde Nv Inrichting voor het door extrusie vervaardigen van een flens-pijp-constructie.
DE3402300C2 (de) * 1984-01-24 1987-03-26 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Vorrichtung zum Strangpressen eines im Querschnitt breiten Profils, insbesondere eines Mehrkammerprofiles aus Leichtmetall
KR100364043B1 (ko) * 2000-06-10 2002-12-11 진인태 임의의 단면형상을 가진 금속곡관과 금속곡봉의 제조장치 및 제조방법
CA2672098C (en) * 2006-12-11 2013-07-30 Ohio University Micro-channel tubes and apparatus and method for forming micro-channel tubes
PL233207B1 (pl) * 2018-07-04 2019-09-30 Bialczak Urszula Narzedziownia Bialczak Spolka Cywilna Zdzislaw Bialczak I Urszula Bialczak System matrycy wieloelementowej, matryca do wytłaczania dużego i skomplikowanego elementu i sposób wytwarzania matrycy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US89326A (en) * 1869-04-27 Improvement in machines for making tin-lined lead pipe
US2221299A (en) * 1939-06-28 1940-11-12 Aluminum Co Of America Extrusion apparatus

Also Published As

Publication number Publication date
US3786665A (en) 1974-01-22
JPS5148141B1 (enrdf_load_stackoverflow) 1976-12-18
SE384147B (sv) 1976-04-26
IT947588B (it) 1973-05-30
CA963843A (en) 1975-03-04
FR2130019B1 (enrdf_load_stackoverflow) 1974-02-22
DE2214780A1 (enrdf_load_stackoverflow) 1972-10-12
FR2130019A1 (enrdf_load_stackoverflow) 1972-11-03

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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