BR7202690D0 - Novo processo para a formacao de capsulas metalicas - Google Patents

Novo processo para a formacao de capsulas metalicas

Info

Publication number: BR7202690D0
Authority: BR; Brazil
Prior art keywords: formation; new process; metallic capsules; capsules; metallic
Prior art date: 1972-05-02

Application number

BR2690/72A

Other languages

English (en)

Inventor

Nakata Katsuhide

Original Assignee

Nakata Katsuhide

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.)

1972-05-02

Filing date

1972-05-02

Publication date

1973-04-10

1972-05-02 Application filed by Nakata Katsuhide filed Critical Nakata Katsuhide

1972-05-02 Priority to BR2690/72A priority Critical patent/BR7202690D0/pt

1973-04-10 Publication of BR7202690D0 publication Critical patent/BR7202690D0/pt

1973-04-26 Priority to FR7315106A priority patent/FR2183030A1/fr

1973-04-27 Priority to DE2321326A priority patent/DE2321326A1/de

1973-04-27 Priority to BE130493A priority patent/BE798815A/xx

1973-04-30 Priority to IT49732/73A priority patent/IT986081B/it

1973-05-01 Priority to JP48048962A priority patent/JPS4948545A/ja

1973-05-02 Priority to ZA732979A priority patent/ZA732979B/xx

1973-05-02 Priority to NL7306079A priority patent/NL7306079A/xx

1973-05-02 Priority to ES414291A priority patent/ES414291A1/es

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
- 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
- B21C5/00—Pointing; Push-pointing
- B21C5/003—Pointing; Push-pointing of hollow material, e.g. tube
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing Of Micro-Capsules (AREA)
Forging (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

BR2690/72A 1972-05-02 1972-05-02 Novo processo para a formacao de capsulas metalicas BR7202690D0 (pt)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
BR2690/72A BR7202690D0 (pt)	1972-05-02	1972-05-02	Novo processo para a formacao de capsulas metalicas
FR7315106A FR2183030A1 (pt)	1972-05-02	1973-04-26
DE2321326A DE2321326A1 (de)	1972-05-02	1973-04-27	Verfahren zum herstellen von an einem ende verschlossenen metallhuelsen oder -kapseln
BE130493A BE798815A (fr)	1972-05-02	1973-04-27	Nouveau procede de faconnage de capsules metalliques
IT49732/73A IT986081B (it)	1972-05-02	1973-04-30	Procedimento e dispositivo per la formazione di elementi metallici tubolari chiusi su un estremo
JP48048962A JPS4948545A (pt)	1972-05-02	1973-05-01
ZA732979A ZA732979B (en)	1972-05-02	1973-05-02	New process for the formation of metal caps(capsules)
NL7306079A NL7306079A (pt)	1972-05-02	1973-05-02
ES414291A ES414291A1 (es)	1972-05-02	1973-05-02	Procedimiento para conformacion de capsulas metalicas.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR2690/72A BR7202690D0 (pt)	1972-05-02	1972-05-02	Novo processo para a formacao de capsulas metalicas

Publications (1)

Publication Number	Publication Date
BR7202690D0 true BR7202690D0 (pt)	1973-04-10

Family

ID=3932522

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR2690/72A BR7202690D0 (pt)	1972-05-02	1972-05-02	Novo processo para a formacao de capsulas metalicas

Country Status (9)

Country	Link
JP (1)	JPS4948545A (pt)
BE (1)	BE798815A (pt)
BR (1)	BR7202690D0 (pt)
DE (1)	DE2321326A1 (pt)
ES (1)	ES414291A1 (pt)
FR (1)	FR2183030A1 (pt)
IT (1)	IT986081B (pt)
NL (1)	NL7306079A (pt)
ZA (1)	ZA732979B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS529670A (en) *	1975-07-14	1977-01-25	Ishiwata Seisakushiyo Kk	Method of manufacturing bumper pipes for automobile includes motorcycle
DE2646741C2 (de) *	1976-10-15	1982-05-19	Kramatorskij industrial'nyj institut, Kramatorsk	Verfahren zum Herstellen eines hermetisch abgeschlossenen Kugelkopfendes an einem rohrförmigen Werkstück
US4374283A (en) *	1981-06-25	1983-02-15	General Electric Company	Purification of aqueous effluent streams containing BPA and phenol
US4492807A (en) *	1983-04-22	1985-01-08	General Electric Company	Method for purification of bisphenol A
JPS62178534A (ja) *	1986-01-31	1987-08-05	Idemitsu Kosan Co Ltd	ビスフエノ−ル類の精製法
JPH01242807A (ja) *	1988-03-23	1989-09-27	Jinbo Munehiro	芯棒打込み式アンカーボルト本体の製造方法
DE3844164A1 (de) *	1988-12-23	1990-06-28	Mannesmann Ag	Verfahren zur herstellung von druckbehaeltern
JPH0597743A (ja) *	1991-10-11	1993-04-20	Chiyoda Corp	高品位ビスフエノールａ・フエノールアダクトの製造方法
DE4403897C2 (de) *	1994-02-08	1995-12-07	Peter Dipl Ing Tess	Verfahren zum Warmeinziehen der Enden von hohlen Werkstücken mittels Rollieren
DE19709947A1 (de) *	1997-03-11	1998-09-17	Alusuisse Bayrisches Druckgus	Verfahren und Vorrichtung zum Verformen von Gußaluminium und ähnlichen Materialien
JP6637771B2 (ja) *	2016-01-19	2020-01-29	三桜工業株式会社	シリンダハウジング、アクチュエータ及びシリンダハウジングの製造方法
CN109201771A (zh) *	2018-08-20	2019-01-15	嘉兴永信精密钢管有限公司	一种减震器的单筒旋锻封口制造工艺

1972
- 1972-05-02 BR BR2690/72A patent/BR7202690D0/pt unknown
1973
- 1973-04-26 FR FR7315106A patent/FR2183030A1/fr not_active Withdrawn
- 1973-04-27 DE DE2321326A patent/DE2321326A1/de active Pending
- 1973-04-27 BE BE130493A patent/BE798815A/xx not_active IP Right Cessation
- 1973-04-30 IT IT49732/73A patent/IT986081B/it active
- 1973-05-01 JP JP48048962A patent/JPS4948545A/ja active Pending
- 1973-05-02 ES ES414291A patent/ES414291A1/es not_active Expired
- 1973-05-02 NL NL7306079A patent/NL7306079A/xx unknown
- 1973-05-02 ZA ZA732979A patent/ZA732979B/xx unknown

Also Published As

Publication number	Publication date
ZA732979B (en)	1974-07-31
IT986081B (it)	1975-01-10
DE2321326A1 (de)	1973-11-22
JPS4948545A (pt)	1974-05-10
NL7306079A (pt)	1973-11-06
BE798815A (fr)	1973-08-16
FR2183030A1 (pt)	1973-12-14
ES414291A1 (es)	1976-01-16

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