IT7851113A0 - Blocco a pulegge per tirare filo metallico in operazioni di trafilatura - Google Patents

Blocco a pulegge per tirare filo metallico in operazioni di trafilatura

Info

Publication number
IT7851113A0
IT7851113A0 IT7851113A IT5111378A IT7851113A0 IT 7851113 A0 IT7851113 A0 IT 7851113A0 IT 7851113 A IT7851113 A IT 7851113A IT 5111378 A IT5111378 A IT 5111378A IT 7851113 A0 IT7851113 A0 IT 7851113A0
Authority
IT
Italy
Prior art keywords
metal wire
pulley block
drawing operations
pulling metal
pulling
Prior art date
Application number
IT7851113A
Other languages
English (en)
Other versions
IT1106586B (it
Original Assignee
Coors Porcelain Company Societ
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 Coors Porcelain Company Societ filed Critical Coors Porcelain Company Societ
Publication of IT7851113A0 publication Critical patent/IT7851113A0/it
Application granted granted Critical
Publication of IT1106586B publication Critical patent/IT1106586B/it

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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Metal Extraction Processes (AREA)
  • Sliding-Contact Bearings (AREA)
  • Ropes Or Cables (AREA)
IT51113/78A 1977-10-06 1978-09-15 Blocco a pulegge per tirare filo metallico in operazioni di trafilatura IT1106586B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/839,873 US4111026A (en) 1977-10-06 1977-10-06 Stepped cone draw block

Publications (2)

Publication Number Publication Date
IT7851113A0 true IT7851113A0 (it) 1978-09-15
IT1106586B IT1106586B (it) 1985-11-11

Family

ID=25280859

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51113/78A IT1106586B (it) 1977-10-06 1978-09-15 Blocco a pulegge per tirare filo metallico in operazioni di trafilatura

Country Status (8)

Country Link
US (1) US4111026A (it)
JP (1) JPS5457456A (it)
BR (1) BR7806441A (it)
CA (1) CA1086684A (it)
DE (1) DE2842439C2 (it)
FR (1) FR2405096A1 (it)
GB (1) GB2005579B (it)
IT (1) IT1106586B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876875A (en) * 1987-12-04 1989-10-31 Coors Porcelain Company Supported ceramic guide roller
US5472740A (en) * 1990-10-11 1995-12-05 Totoku Electric Co., Ltd. Process of producing a hot dipped wire from a base wire, with the absence of iron-based, iron oxide-based and iron hydroxide-based minute particles on surfaces of the base wire
CN100448560C (zh) * 2006-09-22 2009-01-07 东莞市奇剑工业陶瓷科技有限公司 拉丝塔轮
CN102136323B (zh) * 2011-01-21 2012-05-23 无锡金馀昌机械制造有限公司 装配式陶瓷环拉丝塔轮
WO2020218338A1 (ja) * 2019-04-25 2020-10-29 京セラ株式会社 キャプスタンロールおよび伸線機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE103136C (it) * 1898-09-14
US2333387A (en) * 1942-05-05 1943-11-02 Syncro Mach Co Pull block
GB691019A (en) * 1950-07-28 1953-05-06 Flender A F & Co Improvements in built-up v-belt pulleys
DE1758121U (de) * 1956-12-04 1957-12-19 Gebima Rudolf Bittler Ziehkonus fuer drahtziehmaschinen mit gleitender arbeitsweise, insbesondere aus nichtmetall.
US2963145A (en) * 1957-09-20 1960-12-06 Syncro Mach Co Sheave or capstan
DE1231655B (de) * 1964-12-31 1967-01-05 Feldmuehle Ag Ziehkonus
JPS4418855Y1 (it) * 1966-04-28 1969-08-14
US3432146A (en) * 1967-02-28 1969-03-11 Feldmuehle Ag Wire-drawing capstan
US3618357A (en) * 1970-04-30 1971-11-09 Coors Porcelain Co Composite capstan assembly
DE2526239A1 (de) * 1975-06-12 1976-12-30 Schloz Werner Drahtziehkonus

Also Published As

Publication number Publication date
CA1086684A (en) 1980-09-30
DE2842439C2 (de) 1985-05-02
GB2005579B (en) 1982-03-10
IT1106586B (it) 1985-11-11
FR2405096B1 (it) 1983-03-25
BR7806441A (pt) 1979-04-24
GB2005579A (en) 1979-04-25
US4111026A (en) 1978-09-05
DE2842439A1 (de) 1979-04-12
FR2405096A1 (fr) 1979-05-04
JPS5457456A (en) 1979-05-09

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