DE2012030A1 - Verfahren zur Herstellung eines gerändelten Behälterdeckels und nach diesem Verfahren hergestellter Behälterdeckel - Google Patents

Verfahren zur Herstellung eines gerändelten Behälterdeckels und nach diesem Verfahren hergestellter Behälterdeckel

Info

Publication number
DE2012030A1
DE2012030A1 DE19702012030 DE2012030A DE2012030A1 DE 2012030 A1 DE2012030 A1 DE 2012030A1 DE 19702012030 DE19702012030 DE 19702012030 DE 2012030 A DE2012030 A DE 2012030A DE 2012030 A1 DE2012030 A1 DE 2012030A1
Authority
DE
Germany
Prior art keywords
knurled
areas
cover plate
directed
arcs
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.)
Pending
Application number
DE19702012030
Other languages
German (de)
English (en)
Inventor
Wilburn Coy Richmond Ind. Willis (V.St.A.). P B21d 53-84
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.)
Alcoa Corp
Original Assignee
Alcoa Corp
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 Alcoa Corp filed Critical Alcoa Corp
Publication of DE2012030A1 publication Critical patent/DE2012030A1/de
Pending 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0485—Threaded or like caps or cap-like covers secured by rotation with means specially adapted for facilitating the operation of opening or closing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/703—Knurling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE19702012030 1969-03-14 1970-03-13 Verfahren zur Herstellung eines gerändelten Behälterdeckels und nach diesem Verfahren hergestellter Behälterdeckel Pending DE2012030A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80718969A 1969-03-14 1969-03-14

Publications (1)

Publication Number Publication Date
DE2012030A1 true DE2012030A1 (de) 1970-09-17

Family

ID=25195782

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19702012030 Pending DE2012030A1 (de) 1969-03-14 1970-03-13 Verfahren zur Herstellung eines gerändelten Behälterdeckels und nach diesem Verfahren hergestellter Behälterdeckel
DE7009328U Expired DE7009328U (de) 1969-03-14 1970-03-13 Abdrehbarer deckel fuer behaelter.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE7009328U Expired DE7009328U (de) 1969-03-14 1970-03-13 Abdrehbarer deckel fuer behaelter.

Country Status (10)

Country Link
US (1) US3623442A (enrdf_load_stackoverflow)
JP (1) JPS5423314B1 (enrdf_load_stackoverflow)
BR (1) BR7017427D0 (enrdf_load_stackoverflow)
CA (1) CA940483A (enrdf_load_stackoverflow)
CH (1) CH522541A (enrdf_load_stackoverflow)
DE (2) DE2012030A1 (enrdf_load_stackoverflow)
FR (1) FR2037202B1 (enrdf_load_stackoverflow)
GB (1) GB1266672A (enrdf_load_stackoverflow)
NL (1) NL7003574A (enrdf_load_stackoverflow)
SE (1) SE378198B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5230134A (en) * 1992-02-11 1993-07-27 Laue Charles E Method of making a petal rod
US5425286A (en) * 1993-04-09 1995-06-20 Laue; Charles E. Two piece pedal rod and method of making same
US5606790A (en) * 1993-04-09 1997-03-04 Charles E. Laue Method of making a two piece pedal rod

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1495722A (en) * 1921-05-07 1924-05-27 Gustav F Anderson Closure for receptacles
US1667003A (en) * 1922-10-31 1928-04-24 Anchor Cap & Closure Corp Screw-cap closure
US1481960A (en) * 1922-11-29 1924-01-29 Hammer Charles Cap
US1810706A (en) * 1926-11-11 1931-06-16 Anchor Cap & Closure Corp Screw cap
US1900880A (en) * 1931-07-22 1933-03-07 Crown Cork & Seal Co Process and apparatus for manufacture of screw caps
US2270729A (en) * 1938-02-24 1942-01-20 Anchor Cap & Closure Corp Closure
US2243138A (en) * 1938-04-01 1941-05-27 Anchor Cap & Closure Corp Device for forming screw closure caps and similar articles
US2664229A (en) * 1949-11-10 1953-12-29 American Can Co Dispensing container with sifter top
FR1371041A (fr) * 1963-10-07 1964-08-28 West Co Dispositif de fermeture de récipients

Also Published As

Publication number Publication date
CH522541A (fr) 1972-06-30
FR2037202A1 (enrdf_load_stackoverflow) 1970-12-31
DE7009328U (de) 1972-06-29
FR2037202B1 (enrdf_load_stackoverflow) 1973-11-16
CA940483A (en) 1974-01-22
JPS5423314B1 (enrdf_load_stackoverflow) 1979-08-13
GB1266672A (enrdf_load_stackoverflow) 1972-03-15
US3623442A (en) 1971-11-30
BR7017427D0 (pt) 1973-01-30
SE378198B (enrdf_load_stackoverflow) 1975-08-25
NL7003574A (enrdf_load_stackoverflow) 1970-09-16

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