ES414291A1 - Procedure for formation of metal capsules. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for formation of metal capsules. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES414291A1
ES414291A1 ES414291A ES414291A ES414291A1 ES 414291 A1 ES414291 A1 ES 414291A1 ES 414291 A ES414291 A ES 414291A ES 414291 A ES414291 A ES 414291A ES 414291 A1 ES414291 A1 ES 414291A1
Authority
ES
Spain
Prior art keywords
machine
translation
legally binding
google translate
procedure
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
ES414291A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES414291A1 publication Critical patent/ES414291A1/en
Expired legal-status Critical Current

Links

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)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Forging (AREA)

Abstract

Process for forming metal capsules, characterized in that one of the ends of a metal tubular segment located in a rotating machine is closed, which end being rounded causes a regrowth and warming thereof, with notching caused by tool with movement progressive rotating around said extremity, provocative of regrowing of material at the bottom of the formed capsule, providing a greater thickness of said walls, preceeding then an annealing and phosphating of said capsule. (Machine-translation by Google Translate, not legally binding)
ES414291A 1972-05-02 1973-05-02 Procedure for formation of metal capsules. (Machine-translation by Google Translate, not legally binding) Expired ES414291A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR2690/72A BR7202690D0 (en) 1972-05-02 1972-05-02 NEW PROCESS FOR THE FORMATION OF METALLIC CAPSULES

Publications (1)

Publication Number Publication Date
ES414291A1 true ES414291A1 (en) 1976-01-16

Family

ID=3932522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414291A Expired ES414291A1 (en) 1972-05-02 1973-05-02 Procedure for formation of metal capsules. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

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

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 (en) * 1976-10-15 1982-05-19 Kramatorskij industrial'nyj institut, Kramatorsk Method for producing a hermetically sealed ball head end on a tubular workpiece
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 (en) * 1986-01-31 1987-08-05 Idemitsu Kosan Co Ltd Purification of bisphenol compound
JPH01242807A (en) * 1988-03-23 1989-09-27 Jinbo Munehiro Manufacture of ramming type anchor bolt body
DE3844164A1 (en) * 1988-12-23 1990-06-28 Mannesmann Ag Method for the production of pressure vessels
JPH0597743A (en) * 1991-10-11 1993-04-20 Chiyoda Corp Production of high-grade bisphenol a-phenol adduct
DE4403897C2 (en) * 1994-02-08 1995-12-07 Peter Dipl Ing Tess Process for hot drawing the ends of hollow workpieces by roller burnishing
DE19709947A1 (en) * 1997-03-11 1998-09-17 Alusuisse Bayrisches Druckgus Procedure for beading of edges of cylindrical components made of extruded aluminium
JP6637771B2 (en) 2016-01-19 2020-01-29 三桜工業株式会社 Cylinder housing, actuator and method of manufacturing cylinder housing
CN109201771A (en) * 2018-08-20 2019-01-15 嘉兴永信精密钢管有限公司 A kind of monotubular of damper, which is swaged, seals manufacturing process

Also Published As

Publication number Publication date
ZA732979B (en) 1974-07-31
JPS4948545A (en) 1974-05-10
IT986081B (en) 1975-01-10
DE2321326A1 (en) 1973-11-22
NL7306079A (en) 1973-11-06
BR7202690D0 (en) 1973-04-10
FR2183030A1 (en) 1973-12-14
BE798815A (en) 1973-08-16

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