ES313197A1 - Apparatus for securing deformable sheet metal elements - Google Patents

Apparatus for securing deformable sheet metal elements

Info

Publication number
ES313197A1
ES313197A1 ES0313197A ES313197A ES313197A1 ES 313197 A1 ES313197 A1 ES 313197A1 ES 0313197 A ES0313197 A ES 0313197A ES 313197 A ES313197 A ES 313197A ES 313197 A1 ES313197 A1 ES 313197A1
Authority
ES
Spain
Prior art keywords
anvil
springs
metal
punch
sloping sides
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
ES0313197A
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.)
Crown Packaging UK Ltd
Original Assignee
Metal Box PLC
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 Metal Box PLC filed Critical Metal Box PLC
Publication of ES313197A1 publication Critical patent/ES313197A1/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
    • 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
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Insertion Pins And Rivets (AREA)
  • Pipe Accessories (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

A method of securing one portion of ductile sheet metal 1 to another 4 by superimposing one on the other and clamping them around the area thereof to be secured, creating from the clamped area a substantially frusto-conical formation the sloping sides of which extend across a space formed between rigid walls, and by impact extrusion causing metal from the closed end 7, Fig. 3 (not shown), of the frustoconical formation to flow into said sloping sides thereby to effect deformation and interlocking thereof in said space. An apparatus for carrying out the method comprises a base member 10 supported by springs S and a fixed anvil 12 which has a tapered upper end 14, Fig. 6 (not shown). A spring-loaded hold-down 11 is mounted in the ram R of a press and contains a punch 13, connected to an air cylinder AC, and slidable in the hold-down. Operation.-As the ram R descends, the holddown 11 clamps the sheets together and because the springs S1 are stronger than the springs S pushes the base member 10 down, so that the end 14 of the anvil forms the two layers of metal 15, 16, Fig. 8 (not shown), to a frusto conical shape. The impact of the punch against the closed end 7 causes metal to flow into the sloping sides to produce the interlocking formation, Fig. 9 (not shown). In a modification the end 14 of the anvil is of circular cross-section and is smaller in diameter than the body of the anvil. The end 14 may also be of other than circular cross-section. The opposed faces of the anvil and punch may be mating convex or concave surfaces. In a further modification the holddown 11 is split longitudinally and has a recess 17, Fig. 11 (not shown), which together with the anvil forms a space in which the inter-locking occurs. The preferred thickness of the sheets is 0À010-0À025 inch and the preferred diameter of the finished joint is 3/ 16 to 5/ 16 inch.
ES0313197A 1964-05-20 1965-05-20 Apparatus for securing deformable sheet metal elements Expired ES313197A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20876/64A GB1041119A (en) 1964-05-20 1964-05-20 Improvements in or relating to the securing of deformable sheet metal elements

Publications (1)

Publication Number Publication Date
ES313197A1 true ES313197A1 (en) 1965-12-16

Family

ID=10153234

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0313197A Expired ES313197A1 (en) 1964-05-20 1965-05-20 Apparatus for securing deformable sheet metal elements

Country Status (12)

Country Link
US (2) US3359935A (en)
BE (1) BE663728A (en)
DE (1) DE1452782A1 (en)
DK (1) DK115389B (en)
ES (1) ES313197A1 (en)
FR (1) FR1436317A (en)
GB (1) GB1041119A (en)
IL (1) IL23488A (en)
MY (1) MY6700091A (en)
NL (2) NL6506408A (en)
NO (1) NO119218B (en)
SE (1) SE314048B (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451367A (en) * 1964-03-30 1969-06-24 Kaiser Aluminium Chem Corp Method of fabricating container-opening device
US3411470A (en) * 1965-01-22 1968-11-19 Ermal C. Fraze Can top
US3470837A (en) * 1967-11-03 1969-10-07 Ermal C Fraze Apparatus for forming easy-open can ends
US3479979A (en) * 1967-11-16 1969-11-25 Aluminum Co Of America Metal forming
US3579809A (en) * 1968-12-13 1971-05-25 Frantz Mfg Co Method of joining sheets of rigid deformable material
US3599318A (en) * 1970-02-02 1971-08-17 Behlen Mfg Co Method of bonding sheets
US3690706A (en) * 1970-08-25 1972-09-12 Arnold R Boik Single operation rivet
US3993428A (en) * 1971-04-21 1976-11-23 Hoechst Aktiengesellschaft Apparatus for fastening a corrugated sheet to a flat sheet
US3771216A (en) * 1971-10-27 1973-11-13 Johnson Die & Eng Co Method and tooling for extruding a closed end rivet
US3771480A (en) * 1971-10-27 1973-11-13 Johnson Die & Eng Co Method and apparatus for extruding a rivet form in a layer of metallic material
US4202750A (en) * 1977-02-22 1980-05-13 The Continental Group, Inc. Container anode
JPS56114536A (en) * 1980-02-13 1981-09-09 Toshiba Corp Joining device of sheet material
US4757609A (en) * 1980-09-08 1988-07-19 Btm Corporation Apparatus for joining sheet material
GB2087284B (en) * 1980-09-08 1984-06-06 Btm Corp Apparatus for and method of joining sheet metal and sheet metal so joined
US4910853A (en) * 1980-09-08 1990-03-27 Btm Corporation Apparatus for joining sheet material
US5208973A (en) 1980-09-08 1993-05-11 Btm Corporation Apparatus for joining sheet material
US4459735A (en) * 1980-09-08 1984-07-17 Btm Corporation Joining sheet metal
US5435049A (en) * 1980-09-08 1995-07-25 Btm Corporation Apparatus for joining sheet material
US5177861A (en) 1980-09-08 1993-01-12 Btm Corporation Apparatus for joining sheet material
US5027503A (en) * 1980-09-08 1991-07-02 Btm Corporation Apparatus for joining sheet material
US5208974A (en) 1980-09-08 1993-05-11 Btm Corporation Apparatus for attaching a fastener to sheet material
US4390098A (en) * 1980-11-06 1983-06-28 Ball Corporation Automatic closure reject from upstacking device
US4574453A (en) * 1982-04-30 1986-03-11 Btm Corporation Self-attaching fastener and method of securing same to sheet material
US4531279A (en) * 1982-08-23 1985-07-30 Robertshaw Controls Company Method of making a leakproof joint
US4632592A (en) * 1982-08-23 1986-12-30 Robertshaw Controls Company Leakproof joint construction and method and apparatus for making the same
US4601090A (en) * 1982-08-23 1986-07-22 Robertshaw Controls Company Leakproof joint construction and apparatus for making the same
DE3575386D1 (en) * 1984-03-22 1990-02-22 Eckold Vorrichtung ENFORCEMENT PROCEDURE.
ES2002335A6 (en) * 1985-09-14 1988-08-01 Rapp Eugen Method and device for joining thin plates.
DE3532900A1 (en) * 1985-09-14 1987-03-26 Eugen Rapp Method and apparatus for connecting thin plates
JPS62151231A (en) * 1986-10-15 1987-07-06 Toshiba Corp Joining device for plate material
DE3710929A1 (en) * 1987-04-01 1988-10-13 Eugen Rapp METHOD AND DEVICE FOR CONNECTING LAYER THIN PLATES
US4865506A (en) * 1987-08-24 1989-09-12 Stolle Corporation Apparatus for reforming an end shell
SE8800407D0 (en) * 1988-02-05 1988-02-05 Cerac Sa A METHOD FOR JOINING TWO OR SEVERAL OVERLAYING SHEET FORMED MEMBERS TOGETHER, METAL OR NON-METAL, AND AN APPARATUS FOR CARRYING OUT SAID METHOD
DE3925746C2 (en) * 1989-08-03 1994-06-23 Multivac Haggenmueller Kg Method and device for producing a reclosable package
US5528815A (en) * 1990-04-03 1996-06-25 Webb; Edward L. T. Clinching tool for sheet metal joining
US5315743A (en) * 1990-05-18 1994-05-31 Tech-Line Engineering Co. Apparatus for forming a clinch joint
US5305517A (en) * 1991-09-23 1994-04-26 Schleicher Louis C Apparatus for forming clinch joints
US5487219A (en) * 1993-08-20 1996-01-30 A. O. Smith Corporation Method of manufacturing engine cradles
US5727302A (en) * 1994-01-31 1998-03-17 Btm Corporation Die and punch for forming a joint and method of making the die
AU719842B2 (en) * 1994-01-31 2000-05-18 Btm Corporation Die and punch for forming a joint therebetween
US5479687A (en) * 1994-01-31 1996-01-02 Btm Corporation Apparatus for joining sheets of material
US5984563A (en) 1994-07-22 1999-11-16 Btm Corporation Apparatus for joining sheet material and joint formed therein
US5860315A (en) * 1994-07-29 1999-01-19 Etm Corporation Device for securing tools
US5782130A (en) * 1997-01-27 1998-07-21 Btm Corporation Apparatus for retaining tools
US6092270A (en) * 1998-03-16 2000-07-25 Btm Corporation Die for forming a joint
US6785959B2 (en) 2002-08-15 2004-09-07 Btm Corporation Tool assembly employing a flexible retainer
US20050150097A1 (en) * 2004-01-09 2005-07-14 Jones Ronald E. Cold process for joining metal
US8757558B2 (en) * 2007-12-17 2014-06-24 Mp Husky, Llc Cable tray
US8650730B2 (en) 2009-02-23 2014-02-18 Btm Corporation Clinching tool
US10328481B2 (en) 2014-03-18 2019-06-25 Btm Company Llc Clinching punch and apparatus
CN111659805B (en) * 2020-06-12 2021-05-07 中南大学 Continuous two-stroke neck-reinforced rivet-free connecting device and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122557A (en) * 1936-08-14 1938-07-05 Canter Morris Method and apparatus for applying metallic seals
US2713197A (en) * 1952-01-23 1955-07-19 Budd Co Method and apparatus for making an integral rivet connection
US2992857A (en) * 1957-12-20 1961-07-18 Lemmerz Werke Gmbh Rivetless fastening between rim and body of a vehicle wheel
US2985703A (en) * 1958-01-28 1961-05-23 Hamilton Watch Co Primary cell
US3151766A (en) * 1961-02-10 1964-10-06 Continental Can Co Pull tab tear strip combination for metal can end
US3196817A (en) * 1962-10-30 1965-07-27 Fraze Ermal Cleon Apparatus for fabricating sheet metal joints
US3191564A (en) * 1963-05-15 1965-06-29 Ermal C Fraze Method of fabricating a sheet metal joint
US3198155A (en) * 1964-03-02 1965-08-03 Ermal C Fraze Method of interconnecting two sheets of deformable material

Also Published As

Publication number Publication date
GB1041119A (en) 1966-09-01
NL6506408A (en) 1965-11-22
DK115389B (en) 1969-10-06
US3404648A (en) 1968-10-08
NL133141C (en)
IL23488A (en) 1969-06-25
US3359935A (en) 1967-12-26
SE314048B (en) 1969-09-01
DE1452782A1 (en) 1969-03-27
BE663728A (en) 1965-11-12
MY6700091A (en) 1967-12-31
NO119218B (en) 1970-04-13
FR1436317A (en) 1966-04-22

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