IT1063709B - Unione fra due parti di lamiera in particolare di una carcassa per luci e procedimento per la sua produzione - Google Patents

Unione fra due parti di lamiera in particolare di una carcassa per luci e procedimento per la sua produzione

Info

Publication number
IT1063709B
IT1063709B IT26840/76A IT2684076A IT1063709B IT 1063709 B IT1063709 B IT 1063709B IT 26840/76 A IT26840/76 A IT 26840/76A IT 2684076 A IT2684076 A IT 2684076A IT 1063709 B IT1063709 B IT 1063709B
Authority
IT
Italy
Prior art keywords
union
lights
procedure
production
case
Prior art date
Application number
IT26840/76A
Other languages
English (en)
Italian (it)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1063709B publication Critical patent/IT1063709B/it

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
    • 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
    • B21D39/035—Joining superposed plates by slitting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Seal Device For Vehicle (AREA)
  • Connection Of Plates (AREA)
IT26840/76A 1975-09-05 1976-09-03 Unione fra due parti di lamiera in particolare di una carcassa per luci e procedimento per la sua produzione IT1063709B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752539590 DE2539590A1 (de) 1975-09-05 1975-09-05 Verbindung zweier blechteile, insbesondere eines leuchtengehaeuses, und verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
IT1063709B true IT1063709B (it) 1985-02-11

Family

ID=5955726

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26840/76A IT1063709B (it) 1975-09-05 1976-09-03 Unione fra due parti di lamiera in particolare di una carcassa per luci e procedimento per la sua produzione

Country Status (10)

Country Link
JP (1) JPS5236254A (da)
BE (1) BE845693A (da)
BR (1) BR7605806A (da)
DE (1) DE2539590A1 (da)
DK (1) DK375676A (da)
FR (1) FR2322679A1 (da)
IT (1) IT1063709B (da)
NL (1) NL7609840A (da)
NO (1) NO762980L (da)
SE (1) SE7609658L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919848B1 (de) 1979-05-16 1980-10-09 Elpag Ag Chur Verbindung von Blechbahnen mit Schellen oder Hilfsblechen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626687A (en) * 1949-05-23 1953-01-27 Ivan A Williams Cleft fastener for uniting materials and method of forming the same
DE873237C (de) * 1949-10-20 1953-04-13 Bertrams Ag Hch Verfahren zum Verbinden von Blechen, insbesondere duenner Bleche

Also Published As

Publication number Publication date
SE7609658L (sv) 1977-03-06
BR7605806A (pt) 1977-08-16
FR2322679A1 (fr) 1977-04-01
BE845693A (fr) 1976-12-16
DK375676A (da) 1977-03-06
DE2539590A1 (de) 1977-03-10
FR2322679B1 (da) 1978-05-05
JPS5236254A (en) 1977-03-19
NL7609840A (nl) 1977-03-08
NO762980L (da) 1977-03-08

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