FR2317977A1 - DEVICE FOR MANUFACTURING DEEP-OPEN MOLDED PARTS ON ONE SIDE WITH AN ENLARGEMENT ON THE OPENING SIDE - Google Patents

DEVICE FOR MANUFACTURING DEEP-OPEN MOLDED PARTS ON ONE SIDE WITH AN ENLARGEMENT ON THE OPENING SIDE

Info

Publication number
FR2317977A1
FR2317977A1 FR7621279A FR7621279A FR2317977A1 FR 2317977 A1 FR2317977 A1 FR 2317977A1 FR 7621279 A FR7621279 A FR 7621279A FR 7621279 A FR7621279 A FR 7621279A FR 2317977 A1 FR2317977 A1 FR 2317977A1
Authority
FR
France
Prior art keywords
enlargement
molded parts
manufacturing deep
open molded
opening side
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
FR7621279A
Other languages
French (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.)
Umformtechnik Herbert Warnke VEB
Original Assignee
Umformtechnik Herbert Warnke VEB
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 Umformtechnik Herbert Warnke VEB filed Critical Umformtechnik Herbert Warnke VEB
Publication of FR2317977A1 publication Critical patent/FR2317977A1/en
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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process
    • 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/263—Flanging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR7621279A 1975-07-14 1976-07-12 DEVICE FOR MANUFACTURING DEEP-OPEN MOLDED PARTS ON ONE SIDE WITH AN ENLARGEMENT ON THE OPENING SIDE Pending FR2317977A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18727575A DD125102B1 (en) 1975-07-14 1975-07-14 DEVICE FOR PRODUCING SINGLE-SIDED DEEP DEVICES WITH AN EXTENSION AT THE OPENING SIDE

Publications (1)

Publication Number Publication Date
FR2317977A1 true FR2317977A1 (en) 1977-02-11

Family

ID=5501049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621279A Pending FR2317977A1 (en) 1975-07-14 1976-07-12 DEVICE FOR MANUFACTURING DEEP-OPEN MOLDED PARTS ON ONE SIDE WITH AN ENLARGEMENT ON THE OPENING SIDE

Country Status (5)

Country Link
JP (1) JPS5282668A (en)
DD (1) DD125102B1 (en)
DE (1) DE2626685A1 (en)
FR (1) FR2317977A1 (en)
GB (1) GB1515780A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5029481B2 (en) * 2008-04-23 2012-09-19 澁谷工業株式会社 Cap molding device
DE102018114002A1 (en) 2018-06-12 2019-12-12 Gebrüder Leonhardt GmbH & Co. KG Blema Kircheis Method and device for producing a container
CN110560569B (en) * 2019-09-26 2022-11-11 福建和进食品制罐工业有限公司 Can making die integrating stamping and trimming

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163142A (en) * 1961-06-30 1964-12-29 Fred W Buhrke Die assembly
US3913372A (en) * 1974-11-01 1975-10-21 Vermont Marble Co Method and apparatus for forming a receptacle closure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163142A (en) * 1961-06-30 1964-12-29 Fred W Buhrke Die assembly
US3913372A (en) * 1974-11-01 1975-10-21 Vermont Marble Co Method and apparatus for forming a receptacle closure

Also Published As

Publication number Publication date
DD125102B1 (en) 1979-02-28
JPS5282668A (en) 1977-07-11
GB1515780A (en) 1978-06-28
DD125102A1 (en) 1977-04-06
DE2626685A1 (en) 1977-02-03

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