GB1345802A - Calibration of tubes - Google Patents

Calibration of tubes

Info

Publication number
GB1345802A
GB1345802A GB5179071A GB5179071A GB1345802A GB 1345802 A GB1345802 A GB 1345802A GB 5179071 A GB5179071 A GB 5179071A GB 5179071 A GB5179071 A GB 5179071A GB 1345802 A GB1345802 A GB 1345802A
Authority
GB
United Kingdom
Prior art keywords
tube
tool
mandrel
radius
calibrated
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
GB5179071A
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.)
CHABAS BESSON SA
Original Assignee
CHABAS BESSON SA
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 CHABAS BESSON SA filed Critical CHABAS BESSON SA
Publication of GB1345802A publication Critical patent/GB1345802A/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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Cleaning In General (AREA)
GB5179071A 1970-11-06 1971-11-08 Calibration of tubes Expired GB1345802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039913A FR2112126B1 (es) 1970-11-06 1970-11-06

Publications (1)

Publication Number Publication Date
GB1345802A true GB1345802A (en) 1974-02-06

Family

ID=9063818

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5179071A Expired GB1345802A (en) 1970-11-06 1971-11-08 Calibration of tubes

Country Status (8)

Country Link
US (1) US3779064A (es)
JP (1) JPS5546241B1 (es)
BE (1) BE774752A (es)
DE (2) DE2166438A1 (es)
ES (1) ES396694A1 (es)
FR (1) FR2112126B1 (es)
GB (1) GB1345802A (es)
IT (1) IT942791B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2800346C1 (ru) * 2023-01-31 2023-07-20 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Устройство для устранения овальности обечаек

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063439A (en) * 1970-11-06 1977-12-20 Chabas & Besson S.A. Apparatus for calibrating and surfacing tubes
DE2758136C2 (de) * 1977-12-27 1984-09-13 Hunger, Walter, 8700 Würzburg Ziehbank zur Herstellung von Präzisionsstahlrohren ohne Anangelverlust
US4148207A (en) * 1978-02-21 1979-04-10 The Babcock & Wilcox Company Drawing technique
JPS62110462A (ja) * 1985-11-08 1987-05-21 Mitsubishi Electric Corp 電動機用フレ−ム本体の縦継溶接用治具
US7895875B2 (en) * 2006-08-30 2011-03-01 Alcoa Inc. Methods and systems for reducing tensile residual stresses in compressed tubing and metal tubing products produced from same
US9937545B1 (en) * 2017-05-16 2018-04-10 Kooima Company Mandrel support device for tube bending machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1914B (es) *
GB189817085A (en) * 1898-08-08 1898-12-10 Curt Maquet Process and Apparatus for Fixing Sheet Metal Rings on Metallic Tubes.
US3036696A (en) * 1959-02-24 1962-05-29 Reisholz Stahl & Roehrenwerk Method of producing seamless tubular articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2800346C1 (ru) * 2023-01-31 2023-07-20 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Устройство для устранения овальности обечаек

Also Published As

Publication number Publication date
FR2112126A1 (es) 1972-06-16
ES396694A1 (es) 1974-12-16
DE2153937C3 (de) 1975-05-22
FR2112126B1 (es) 1974-02-01
JPS5546241B1 (es) 1980-11-21
IT942791B (it) 1973-04-02
US3779064A (en) 1973-12-18
DE2166438A1 (de) 1974-01-31
BE774752A (fr) 1972-05-02
DE2153937A1 (de) 1972-07-13
DE2153937B2 (de) 1974-10-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee