FR1591423A - - Google Patents

Info

Publication number: FR1591423A
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.): Expired

Application number

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.)

1968-02-08

Filing date

1968-11-12

Publication date

1970-04-27

1968-02-08 Priority claimed from JP756868A external-priority patent/JPS4914066B1/ja

1968-11-12 Application filed filed Critical

1970-04-27 Application granted granted Critical

1970-04-27 Publication of FR1591423A publication Critical patent/FR1591423A/fr

Status Expired legal-status Critical Current

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
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/16—Making tubes with varying diameter in longitudinal direction
- B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Metal Extraction Processes (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Moulds For Moulding Plastics Or The Like (AREA)

FR1591423D 1968-02-08 1968-11-12 Expired FR1591423A (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
JP756868A JPS4914066B1 (fr)	1968-02-08	1968-02-08
JP3958968		1968-05-15
JP3243268		1968-05-15

Publications (1)

Publication Number	Publication Date
FR1591423A true FR1591423A (fr)	1970-04-27

Family

ID=27277659

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1591423D Expired FR1591423A (fr)	1968-02-08	1968-11-12

Country Status (4)

Country	Link
US (1)	US3602030A (fr)
DE (1)	DE1900741C3 (fr)
FR (1)	FR1591423A (fr)
GB (1)	GB1252018A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3807213A (en) *	1971-10-28	1974-04-30	Aluminum Co Of America	Method of making a hollow metal bat
DE3264497D1 (en) *	1981-03-13	1985-08-08	Santrade Ltd	Method and apparatus for production of tubes
IT1160132B (it) *	1983-12-14	1987-03-04	Tubi Italia Spa	Procedimento per la preparazione di comchiglie tubolari destinate ad impianti per la colata continua di acciaio
JPS60184429A (ja) *	1984-03-02	1985-09-19	Toyo Seikan Kaisha Ltd	しごき成形機
DE3603846A1 (de) *	1986-02-07	1987-08-20	Krupp Corpoplast Masch	Verfahren zum herstellen von hohlkoerpern aus thermoplastischem kunststoff
DE3603843A1 (de) *	1986-02-07	1987-08-20	Krupp Corpoplast Masch	Verfahren und vorrichtung zum herstellen von hohlkoerpern aus thermoplastischem kunststoff
US6588459B2 (en) *	1999-12-03	2003-07-08	Shelby Enterprises, Inc.	Fuel tank filler neck and method of manufacturing same
US6330893B1 (en)	1999-12-03	2001-12-18	Shelby Enterprises, Inc.	Fuel tank filter neck and method of manufacturing same
US7059365B2 (en) *	1999-12-03	2006-06-13	Shelby Enterprises, Inc.	Fuel tank filler neck and method of manufacturing same
JP2002192250A (ja) *	2000-12-28	2002-07-10	Inst Of Physical & Chemical Res	しごき加工用金型
US7048019B2 (en) *	2003-09-30	2006-05-23	Shelby Enterprises, Inc.	Fuel filler tube assembly and manufacturing method
US6886582B2 (en) *	2003-10-06	2005-05-03	Young Ill Choi	Spare fuel tank in a fuel tank of a vehicle
WO2015188101A1 (fr) *	2014-06-06	2015-12-10	Bly Ip Inc.	Ensemble tube intérieur à paroi intérieure conique et systèmes et procédés d'utilisation et de fabrication de cet ensemble

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US616357A (en) *		1898-12-20		Alfred mil ward reynolds and john thomas hewitt
US252423A (en) *		1882-01-17		Edwin b
US717178A (en) *	1902-10-14	1902-12-30	John Earle	Manufacture of curved tubes, pipe-coils, or the like.
US1163062A (en) *	1914-03-24	1915-12-07	Tri Prong Hair Pin Co	Wire-drawing die.
US1534698A (en) *	1922-11-03	1925-04-21	Gansert Fred	Method of and apparatus for making paper-box caps
US1962469A (en) *	1931-06-01	1934-06-12	Taylor Forge & Pipe Works	Method of making pipe bends
US2560822A (en) *	1945-11-08	1951-07-17	Walton S Robinson	Means and method for making seamless pipe elbows
US3167044A (en) *	1958-04-14	1965-01-26	Kaiser Aluminium Chem Corp	Forming apparatus
US3243985A (en) *	1964-09-28	1966-04-05	Atomic Energy Authority Uk	Extrusion apparatus
US3327513A (en) *	1965-02-12	1967-06-27	John W Hinshaw	Method and apparatus for working metal

1968
- 1968-10-29 US US771515A patent/US3602030A/en not_active Expired - Lifetime
- 1968-11-12 FR FR1591423D patent/FR1591423A/fr not_active Expired
1969
- 1969-01-03 DE DE1900741A patent/DE1900741C3/de not_active Expired
- 1969-01-20 GB GB1252018D patent/GB1252018A/en not_active Expired

Also Published As

Publication number	Publication date
US3602030A (en)	1971-08-31
GB1252018A (fr)	1971-11-03
DE1900741B2 (de)	1974-11-21
DE1900741C3 (de)	1975-07-03
DE1900741A1 (de)	1969-09-04

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU416157B2 (fr)	1971-08-23
AU429879B2 (fr)	1972-11-09
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
AU421558B1 (fr)	1970-01-29
AU3789668A (fr)	1968-06-20
AU3224368A (fr)	1969-07-17
AU4744468A (fr)	1970-06-18
AU2580267A (fr)	1970-02-05
AU479894A (fr)	1973-08-30
BE708888A (fr)	1968-07-03
AU463027A (fr)	1971-03-04
AU4503667A (fr)	1970-04-23
AU479393A (fr)	1974-02-07
BE709435A (fr)	1968-07-16
BE709446A (fr)	1968-05-30
AU4464266A (fr)	1970-04-16
AU4270368A (fr)	1970-03-05
AU5758767A (fr)	1970-03-26

Legal Events

Date	Code	Title	Description
1984-09-21	ST	Notification of lapse