GB1305770A - - Google Patents

Info

Publication number
GB1305770A
GB1305770A GB3604370A GB3604370A GB1305770A GB 1305770 A GB1305770 A GB 1305770A GB 3604370 A GB3604370 A GB 3604370A GB 3604370 A GB3604370 A GB 3604370A GB 1305770 A GB1305770 A GB 1305770A
Authority
GB
United Kingdom
Prior art keywords
tube
july
roll
curved
contact
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
GB3604370A
Other languages
English (en)
Inventor
R E Russell
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.)
Superior Tube Co
Original Assignee
Superior Tube Co
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 Superior Tube Co filed Critical Superior Tube Co
Publication of GB1305770A publication Critical patent/GB1305770A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
GB3604370A 1969-07-29 1970-07-24 Expired GB1305770A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84583269A 1969-07-29 1969-07-29
US5283870A 1970-07-07 1970-07-07

Publications (1)

Publication Number Publication Date
GB1305770A true GB1305770A (enrdf_load_stackoverflow) 1973-02-07

Family

ID=26731147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3604370A Expired GB1305770A (enrdf_load_stackoverflow) 1969-07-29 1970-07-24

Country Status (3)

Country Link
US (1) US3688540A (enrdf_load_stackoverflow)
GB (1) GB1305770A (enrdf_load_stackoverflow)
SE (1) SE374284B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110935731A (zh) * 2019-12-09 2020-03-31 杭州淳通新材料科技有限公司 多辊围绕式高精密度无缝锥管成型辊模
CN110947787A (zh) * 2019-12-09 2020-04-03 杭州淳通新材料科技有限公司 高精度无缝锥管成型模的多功能模架

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844042A1 (de) * 1978-10-09 1980-04-24 Kocks Gmbh Friedrich Walzwerkswalze
AT359955B (de) * 1979-02-06 1980-12-10 Ch Polt I Kontinuierliches walzwerk
US6006575A (en) * 1999-03-25 1999-12-28 Usx Corporation Reversible mandrel bar assembly
JP2006132905A (ja) * 2004-11-09 2006-05-25 Denso Corp 冷凍サイクル
MA33269B1 (fr) * 2009-04-24 2012-05-02 Arihant Domestic Appliances Ltd Tube soudé à faible teneur en carbone et son processus de fabrication
DE102009003175A1 (de) 2009-05-15 2010-11-18 Sandvik Materials Technology Deutschland Gmbh Vorschubantrieb für eine Kaltpilgerwalzanlage
DE102009003172A1 (de) 2009-05-15 2010-12-02 Sandvik Materials Technology Deutschland Gmbh Spannfutter für eine Kaltpilgerwalzanlage
DE102009047049A1 (de) * 2009-11-24 2011-05-26 Sandvik Materials Technology Deutschland Gmbh Antrieb für eine Pilgerwalzanlage
DE102010010603B4 (de) * 2010-03-08 2012-09-20 Krinner Innovation Gmbh Vorrichtung und Verfahren zur Herstellung konusförmiger Abschnitte an zylindrischen Rohren von Schraubfundamenten
CN109671643B (zh) 2013-08-12 2023-11-28 应用材料公司 具有工厂接口环境控制的基板处理系统、装置和方法
CN107004624B (zh) 2014-11-25 2020-06-16 应用材料公司 具有基板载体和净化腔室环境控制的基板处理系统、设备和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1193001A (en) * 1916-08-01 Method of and apparatus for rolling rounds
US2101959A (en) * 1933-08-16 1937-12-14 Julius Kahn Metal drawing apparatus
US2161065A (en) * 1936-12-02 1939-06-06 Frank R Krause Apparatus for reducing tubular blanks
FR1576793A (enrdf_load_stackoverflow) * 1967-08-03 1969-08-01
US3517537A (en) * 1967-09-15 1970-06-30 Southwire Co Method of hot-forming continuously cast aluminum

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110935731A (zh) * 2019-12-09 2020-03-31 杭州淳通新材料科技有限公司 多辊围绕式高精密度无缝锥管成型辊模
CN110947787A (zh) * 2019-12-09 2020-04-03 杭州淳通新材料科技有限公司 高精度无缝锥管成型模的多功能模架
CN110947787B (zh) * 2019-12-09 2025-01-24 锥立锥管(杭州)新材料科技有限公司 高精度无缝锥管成型模的多功能模架
CN110935731B (zh) * 2019-12-09 2025-09-23 王琪锋 多辊围绕式高精密度无缝锥管成型辊模

Also Published As

Publication number Publication date
SE374284B (enrdf_load_stackoverflow) 1975-03-03
US3688540A (en) 1972-09-05

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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