GB1485419A - Cold pressure welding process panel produced by this process and panel part for use in cold pressure welding - Google Patents

Cold pressure welding process panel produced by this process and panel part for use in cold pressure welding

Info

Publication number
GB1485419A
GB1485419A GB3672074A GB3672074A GB1485419A GB 1485419 A GB1485419 A GB 1485419A GB 3672074 A GB3672074 A GB 3672074A GB 3672074 A GB3672074 A GB 3672074A GB 1485419 A GB1485419 A GB 1485419A
Authority
GB
United Kingdom
Prior art keywords
recess
workpiece
recesses
bead
beads
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
GB3672074A
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.)
Merkur Metallwerk GmbH
Metall Werk Merkur GmbH
Original Assignee
Merkur Metallwerk GmbH
Metall Werk Merkur GmbH
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
Priority claimed from DE19732344703 external-priority patent/DE2344703C2/en
Priority claimed from DE19732344638 external-priority patent/DE2344638C2/en
Application filed by Merkur Metallwerk GmbH, Metall Werk Merkur GmbH filed Critical Merkur Metallwerk GmbH
Publication of GB1485419A publication Critical patent/GB1485419A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/004—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by cold pressure welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/08—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of welds or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

1485419 Welding by pressure METALLWERK MERKUR GmbH 21 Aug 1974 [5 Sept 1973 (2)] 36720/74 Heading B3R In a method of cold pressure welding two workpieces, a projection having spaced parallel ribs on one workpiece is inserted into a tapered recess in the other workpiece, the recess having walls which are engaged by the ribbed projection and the ribbed projection being inserted in a direction perpendicular to the direction of the ribs. An elongated panel like workpiece 1, Fig. 1, has a projecting bead 4 on the flange 3, the bead having parallel ribs 10, Fig. 5, with concave connecting surfaces 11, and a tapered recess 8 on another flange 7 and the workpiece 1 is pressed against another panel like workpiece 2 having a recess 6 similar to the recess 8 and a bead 9 similar to the bead 4, the beads 4 and 9 becoming cold welded in the recesses 6 and 8. During pressing together of the workpieces the ribs on the beads become deformed and flow in contact with the recesses. In one modification the beads are provided on the main surfaces of the workpieces and the recesses are on extended flanges and in another the bead has a narrower leading portion and a wider trailing portion, both portions having ribs and engaging a correspondingly shaped recess. In yet another modification one panel member having spaced portions carrying inwardly projecting beads at one end and joined by a web at the other end provided with tapered recesses is joined to another similar member, the beads being cold pressure welded in the recesses.
GB3672074A 1973-09-05 1974-08-21 Cold pressure welding process panel produced by this process and panel part for use in cold pressure welding Expired GB1485419A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732344703 DE2344703C2 (en) 1973-09-05 1973-09-05 Cold pressure welding process
DE19732344638 DE2344638C2 (en) 1973-09-05 1973-09-05 Plate-shaped component

Publications (1)

Publication Number Publication Date
GB1485419A true GB1485419A (en) 1977-09-14

Family

ID=25765738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3672074A Expired GB1485419A (en) 1973-09-05 1974-08-21 Cold pressure welding process panel produced by this process and panel part for use in cold pressure welding

Country Status (9)

Country Link
AT (1) AT335255B (en)
CH (1) CH580466A5 (en)
DK (1) DK142165C (en)
FR (1) FR2242189B1 (en)
GB (1) GB1485419A (en)
IT (1) IT1020319B (en)
LU (1) LU70623A1 (en)
NL (1) NL169278C (en)
SE (1) SE399117B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025784A1 (en) * 2002-09-12 2004-03-25 Radio Components Sweden Ab An antenna system, as well as a method for manufacturing the same
CN103527589A (en) * 2013-10-31 2014-01-22 合肥美的电冰箱有限公司 Pressing tool used for pressing display control panel
US9255414B2 (en) 2000-03-31 2016-02-09 Pergo (Europe) Ab Building panels
US9464444B2 (en) 2010-01-15 2016-10-11 Pergo (Europe) Ab Set of panels comprising retaining profiles with a separate clip and method for inserting the clip
US9464443B2 (en) 1998-10-06 2016-10-11 Pergo (Europe) Ab Flooring material comprising flooring elements which are assembled by means of separate flooring elements
US9593491B2 (en) 2010-05-10 2017-03-14 Pergo (Europe) Ab Set of panels

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT374394B (en) * 1976-11-19 1984-04-10 Messerschmitt Boelkow Blohm PRESS, IN PARTICULAR CATL WELDING PRESS CONNECTION
US4997500A (en) * 1989-08-28 1991-03-05 At&T Bell Laboratories Method for joining thermoplastic parts
TWI739702B (en) * 2020-12-31 2021-09-11 群光電能科技股份有限公司 Welding structures on two objects for connection

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9464443B2 (en) 1998-10-06 2016-10-11 Pergo (Europe) Ab Flooring material comprising flooring elements which are assembled by means of separate flooring elements
US9677285B2 (en) 2000-03-31 2017-06-13 Pergo (Europe) Ab Building panels
US10626619B2 (en) 2000-03-31 2020-04-21 Unilin Nordic Ab Flooring material
US9255414B2 (en) 2000-03-31 2016-02-09 Pergo (Europe) Ab Building panels
US9260869B2 (en) 2000-03-31 2016-02-16 Pergo (Europe) Ab Building panels
US9316006B2 (en) 2000-03-31 2016-04-19 Pergo (Europe) Ab Building panels
US10233653B2 (en) 2000-03-31 2019-03-19 Pergo (Europe) Ab Flooring material
US9534397B2 (en) 2000-03-31 2017-01-03 Pergo (Europe) Ab Flooring material
US10156078B2 (en) 2000-03-31 2018-12-18 Pergo (Europe) Ab Building panels
US9611656B2 (en) 2000-03-31 2017-04-04 Pergo (Europe) Ab Building panels
WO2004025784A1 (en) * 2002-09-12 2004-03-25 Radio Components Sweden Ab An antenna system, as well as a method for manufacturing the same
US9464444B2 (en) 2010-01-15 2016-10-11 Pergo (Europe) Ab Set of panels comprising retaining profiles with a separate clip and method for inserting the clip
US9593491B2 (en) 2010-05-10 2017-03-14 Pergo (Europe) Ab Set of panels
CN103527589B (en) * 2013-10-31 2016-04-20 合肥美的电冰箱有限公司 For the pressing tool of pressing display and control panel
CN103527589A (en) * 2013-10-31 2014-01-22 合肥美的电冰箱有限公司 Pressing tool used for pressing display control panel

Also Published As

Publication number Publication date
AT335255B (en) 1977-03-10
NL169278B (en) 1982-02-01
LU70623A1 (en) 1974-12-10
IT1020319B (en) 1977-12-20
SE7411160L (en) 1975-03-06
ATA709974A (en) 1976-06-15
NL169278C (en) 1982-07-01
NL7411827A (en) 1975-03-07
FR2242189A1 (en) 1975-03-28
DK142165C (en) 1981-02-09
FR2242189B1 (en) 1978-08-11
DK419874A (en) 1975-05-05
DK142165B (en) 1980-09-15
CH580466A5 (en) 1976-10-15
SE399117B (en) 1978-01-30

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee