FR2047999A1 - - Google Patents

Info

Publication number
FR2047999A1
FR2047999A1 FR7023816A FR7023816A FR2047999A1 FR 2047999 A1 FR2047999 A1 FR 2047999A1 FR 7023816 A FR7023816 A FR 7023816A FR 7023816 A FR7023816 A FR 7023816A FR 2047999 A1 FR2047999 A1 FR 2047999A1
Authority
FR
France
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.)
Granted
Application number
FR7023816A
Other versions
FR2047999B1 (fr
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.)
BOWATER FLEXPIPE Ltd
Original Assignee
BOWATER FLEXPIPE 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 BOWATER FLEXPIPE Ltd filed Critical BOWATER FLEXPIPE Ltd
Publication of FR2047999A1 publication Critical patent/FR2047999A1/fr
Application granted granted Critical
Publication of FR2047999B1 publication Critical patent/FR2047999B1/fr
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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7023816A 1969-06-27 1970-06-26 Expired FR2047999B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3261469A GB1260549A (en) 1969-06-27 1969-06-27 Method and apparatus for the production of flexible metal tubing

Publications (2)

Publication Number Publication Date
FR2047999A1 true FR2047999A1 (fr) 1971-03-19
FR2047999B1 FR2047999B1 (fr) 1974-03-01

Family

ID=10341368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023816A Expired FR2047999B1 (fr) 1969-06-27 1970-06-26

Country Status (5)

Country Link
BE (1) BE752617A (fr)
FR (1) FR2047999B1 (fr)
GB (1) GB1260549A (fr)
LU (1) LU61201A1 (fr)
NL (1) NL144175B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004196A1 (fr) * 1982-05-27 1983-12-08 Rib Loc Hong Kong Limited Machine d'enroulement helicoidal de conduites

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635572A (en) * 1947-05-13 1953-04-21 Chicago Metal Hose Corp Tubemaking apparatus
US2772646A (en) * 1952-03-18 1956-12-04 Titeflex Inc Making and compressing corrugated flexible hose in one operation
FR1527259A (fr) * 1966-05-16 1968-05-31 Vulcan Electrics Proprietary L Procédé et machine pour la fabrication de tuyaux flexibles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635572A (en) * 1947-05-13 1953-04-21 Chicago Metal Hose Corp Tubemaking apparatus
US2772646A (en) * 1952-03-18 1956-12-04 Titeflex Inc Making and compressing corrugated flexible hose in one operation
FR1527259A (fr) * 1966-05-16 1968-05-31 Vulcan Electrics Proprietary L Procédé et machine pour la fabrication de tuyaux flexibles

Also Published As

Publication number Publication date
BE752617A (fr) 1970-12-28
LU61201A1 (fr) 1970-08-26
NL144175B (nl) 1974-12-16
FR2047999B1 (fr) 1974-03-01
GB1260549A (en) 1972-01-19
NL7009441A (fr) 1970-12-29

Similar Documents

Publication Publication Date Title
AU2270770A (fr)
CS149924B2 (fr)
AU429630B2 (fr)
AU2355770A (fr)
AU427401B2 (fr)
AU470301B1 (fr)
AU417208B2 (fr)
AU414607B2 (fr)
AU410358B2 (fr)
AU438128B2 (fr)
AU442285B2 (fr)
AU428131B2 (fr)
AT308690B (fr)
AU425297B2 (fr)
AU442357B2 (fr)
AU428074B2 (fr)
AU428129B2 (fr)
AU442322B2 (fr)
CS148382B1 (fr)
CS148399B1 (fr)
AU5079269A (fr)
CS148848B1 (fr)
AR203167Q (fr)
AU5133369A (fr)
AU5228269A (fr)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse