GB308521A - Improvements in or relating to the lead-covering of electric cables and the like by extrusion - Google Patents

Improvements in or relating to the lead-covering of electric cables and the like by extrusion

Info

Publication number
GB308521A
GB308521A GB1617928A GB1617928A GB308521A GB 308521 A GB308521 A GB 308521A GB 1617928 A GB1617928 A GB 1617928A GB 1617928 A GB1617928 A GB 1617928A GB 308521 A GB308521 A GB 308521A
Authority
GB
United Kingdom
Prior art keywords
nose
mandrel
ring
lead
extrusion
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
GB1617928A
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.)
WT Henleys Telegraph Works Co Ltd
Original Assignee
WT Henleys Telegraph Works 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
Application filed by WT Henleys Telegraph Works Co Ltd filed Critical WT Henleys Telegraph Works Co Ltd
Priority to GB1617928A priority Critical patent/GB308521A/en
Publication of GB308521A publication Critical patent/GB308521A/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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/06—Press heads, dies, or mandrels for coating work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

308,521. Henley's Telegraph Works Co., Ltd., W. T., and Judge, E. E. June 2, 1928. Squirting.-The interchangable nose a of the hollow mandrel c of a lead cable press is slidably mounted within a ring b also mounted in the mandrel, the ring abutting directly on a shoulder d of the mandrel while the nose abuts, through a tube e, on a shoulder f at the rear end of the mandrel When a smaller nose a, Fig. 3, is used a thicker ring b is used and the tube e has a reduced part h to engage the nose. The ring may have recesses g to facilitate Extraction.
GB1617928A 1928-06-02 1928-06-02 Improvements in or relating to the lead-covering of electric cables and the like by extrusion Expired GB308521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1617928A GB308521A (en) 1928-06-02 1928-06-02 Improvements in or relating to the lead-covering of electric cables and the like by extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1617928A GB308521A (en) 1928-06-02 1928-06-02 Improvements in or relating to the lead-covering of electric cables and the like by extrusion

Publications (1)

Publication Number Publication Date
GB308521A true GB308521A (en) 1929-03-28

Family

ID=10072591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1617928A Expired GB308521A (en) 1928-06-02 1928-06-02 Improvements in or relating to the lead-covering of electric cables and the like by extrusion

Country Status (1)

Country Link
GB (1) GB308521A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809750A (en) * 1951-09-24 1957-10-15 Schloemann Ag Mandrel for extrusion press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809750A (en) * 1951-09-24 1957-10-15 Schloemann Ag Mandrel for extrusion press

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