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GB1177389A - Drawing and Doming Press for Cup-shaped Can Bodies - Google Patents

Drawing and Doming Press for Cup-shaped Can Bodies

Info

Publication number
GB1177389A
GB1177389A GB37827/67A GB3782767A GB1177389A GB 1177389 A GB1177389 A GB 1177389A GB 37827/67 A GB37827/67 A GB 37827/67A GB 3782767 A GB3782767 A GB 3782767A GB 1177389 A GB1177389 A GB 1177389A
Authority
GB
United Kingdom
Prior art keywords
turret
dies
star
rams
discharge
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
GB37827/67A
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.)
EW Bliss Co Inc
Original Assignee
EW Bliss Co Inc
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 EW Bliss Co Inc filed Critical EW Bliss Co Inc
Publication of GB1177389A publication Critical patent/GB1177389A/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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

1,177,389. Stamping. E. W. BLISS CO. 17 Aug., 1967 [26 Aug., 1966], No. 37827/67. Heading B3Q. A press for drawing and end-forming a cupshaped starting blank 1 to form an aluminium &c. can comprises a turret 70 carrying a plurality of rams 108, drawing dies 118 and endforming dies 142 coaxial with the rams and drawing dies. In an embodiment, the turret 70 is rotatable continuously and carries eight rams 108 which are reciprocated, through roller-followers 90, 96, by a stationary, endless cam 60. Feeds; ejectors.-Blanks are supplied to an intake duct 246 and thence, by a screw-conveyer 224, to a star-wheel 218 which transfers them to guiding fingers 160 on the turret and coaxial with the dies. Further guide fingers are disposed between the dies 118, 142 for cooperation with a lower, discharge star-wheel 210 when the turret has completed a rotation during which the blank in the discharge position has been drawn, end formed and stripped from the die 142 by a spring-pressed, annular ejector 140. The star-wheel 210 transfers the can to a discharge duct 250. Spring-pressed stripping elements 121 are located beneath the drawing die. Framings.-The main support includes a vertical post 52 with an integral base (48), Fig. 1 (not shown), and frame members 54, 55 tied by three bolts 56 which are remote from the feeding station so as to assist in carrying the drawing forces. An arm 115 of the turret casting, in which the drawing dies are secured, is supported by rollers 134 on supports 130. Drive.-A motor, reduction gear and brake unit 170 drives the turret through a chain and a toothed belt 164. Drive for the feed and discharge units is taken from a sprocket 177 and transmitted through chains 173, 240 to the screw-conveyer 224 and through gears and a toothed belt 192 to the star-wheels.
GB37827/67A 1966-08-26 1967-08-17 Drawing and Doming Press for Cup-shaped Can Bodies Expired GB1177389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57538766A 1966-08-26 1966-08-26

Publications (1)

Publication Number Publication Date
GB1177389A true GB1177389A (en) 1970-01-14

Family

ID=24300117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37827/67A Expired GB1177389A (en) 1966-08-26 1967-08-17 Drawing and Doming Press for Cup-shaped Can Bodies

Country Status (3)

Country Link
US (1) US3446167A (en)
DE (1) DE1602422A1 (en)
GB (1) GB1177389A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625170A1 (en) * 1976-06-04 1977-12-15 Schmalbach Lubeca Cylindrical can mfg. process - stretches bottom into internal corrugation before drawing out walls to finished height

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635069A (en) * 1969-11-05 1972-01-18 Dayton Reliable Tool & Mfg Co Drive mechanism for multiple plungers
US3618549A (en) * 1970-01-19 1971-11-09 Stolle Corp Rerounding mechanism for a rotary domer
US3760751A (en) * 1971-10-29 1973-09-25 Pittsburh Aluminum Container body and a method of forming the same
US3845652A (en) * 1973-10-02 1974-11-05 Gulf & Western Mfg Co Rotary hydraulic press
US3964412A (en) * 1974-04-09 1976-06-22 Kaname Kitsuda Shaping apparatus and a method for producing a seamless container
DE2426240C3 (en) * 1974-05-29 1981-04-30 Kaname Hiratsuka Kanagawa Kitsuda Deep drawing device for seamless high pressure vessels
US4109502A (en) * 1977-08-26 1978-08-29 Carmet Company Can making
US4157693A (en) * 1977-11-10 1979-06-12 National Can Corporation Seamless drawn and ironed container with opening means and method and apparatus for forming the same
US4471644A (en) * 1981-09-02 1984-09-18 Km-Engineering Ag Apparatus for mechanically treating metal components
GB2245677B (en) * 1990-07-02 1993-09-01 British Gas Plc Splittable die
GB2260921B (en) * 1991-10-28 1994-10-26 Daiwa Can Co Ltd Multiple lane ironing and doming apparatus
US5768931A (en) * 1996-12-13 1998-06-23 Gombas; Laszlo A. Article processing machine
US6199420B1 (en) * 1997-04-28 2001-03-13 Georg Bartosch Ram for metal can shaper
US6230538B1 (en) * 1998-07-30 2001-05-15 Rd Systems Method and apparatus for deep drawing using a rotary turret
CN109333072B (en) * 2018-12-05 2023-09-01 浙江立新珠宝科技股份有限公司 Automatic change high-speed box chain machine
CN111036748B (en) * 2019-11-29 2021-09-03 泉州芳盟科技有限公司 Environment-friendly sand-proof dust suppression net processing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167044A (en) * 1958-04-14 1965-01-26 Kaiser Aluminium Chem Corp Forming apparatus
US3232260A (en) * 1962-03-01 1966-02-01 Reynolds Metals Co End former and flanger
US3238908A (en) * 1963-01-15 1966-03-08 Cleveland Cleaner & Paste Comp Can seaming means
US3270544A (en) * 1963-06-26 1966-09-06 Reynolds Metals Co Can forming apparatus
US3312097A (en) * 1964-01-23 1967-04-04 Kaiser Aluminium Chem Corp Apparatus for forming cup-shaped members
US3289453A (en) * 1964-06-22 1966-12-06 Kaiser Aluminium Chem Corp Apparatus for manufacturing container bodies from blanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625170A1 (en) * 1976-06-04 1977-12-15 Schmalbach Lubeca Cylindrical can mfg. process - stretches bottom into internal corrugation before drawing out walls to finished height

Also Published As

Publication number Publication date
DE1602422A1 (en) 1970-01-08
US3446167A (en) 1969-05-27

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