FR2496835B1 - - Google Patents

Info

Publication number
FR2496835B1
FR2496835B1 FR8027350A FR8027350A FR2496835B1 FR 2496835 B1 FR2496835 B1 FR 2496835B1 FR 8027350 A FR8027350 A FR 8027350A FR 8027350 A FR8027350 A FR 8027350A FR 2496835 B1 FR2496835 B1 FR 2496835B1
Authority
FR
France
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
FR8027350A
Other languages
French (fr)
Other versions
FR2496835A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8027350A priority Critical patent/FR2496835A1/en
Publication of FR2496835A1 publication Critical patent/FR2496835A1/en
Application granted granted Critical
Publication of FR2496835B1 publication Critical patent/FR2496835B1/fr
Granted 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
    • B21D53/00—Making other particular articles
    • B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR8027350A 1980-12-23 1980-12-23 Flat strip steel framework enclosure - is constructed from plain steel strip folded and riveted Granted FR2496835A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8027350A FR2496835A1 (en) 1980-12-23 1980-12-23 Flat strip steel framework enclosure - is constructed from plain steel strip folded and riveted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8027350A FR2496835A1 (en) 1980-12-23 1980-12-23 Flat strip steel framework enclosure - is constructed from plain steel strip folded and riveted

Publications (2)

Publication Number Publication Date
FR2496835A1 FR2496835A1 (en) 1982-06-25
FR2496835B1 true FR2496835B1 (en) 1983-10-14

Family

ID=9249420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027350A Granted FR2496835A1 (en) 1980-12-23 1980-12-23 Flat strip steel framework enclosure - is constructed from plain steel strip folded and riveted

Country Status (1)

Country Link
FR (1) FR2496835A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1467787A (en) * 1921-05-25 1923-09-11 Worthy D Gemmill Frame and method of making it
DE430547C (en) * 1925-08-07 1926-06-19 Felix G Lerk Process for the production of thin-walled metal frames
DE627117C (en) * 1930-12-23 1936-03-09 Ambi Budd Presswerk G M B H Process for the production of frame-like objects with a profiled cross-section, such as cooler mounts and. like
US2118499A (en) * 1936-12-10 1938-05-24 Malcolm C Durbin Method for forming shapes from sheet metal
US3715906A (en) * 1971-03-30 1973-02-13 Wallace Expanding Machines Method and apparatus for forming a shadow mask frame

Also Published As

Publication number Publication date
FR2496835A1 (en) 1982-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse