FR1097856A - Device for making one or more moldings on the surface of a thin-walled metal tube - Google Patents

Device for making one or more moldings on the surface of a thin-walled metal tube

Info

Publication number
FR1097856A
FR1097856A FR1097856DA FR1097856A FR 1097856 A FR1097856 A FR 1097856A FR 1097856D A FR1097856D A FR 1097856DA FR 1097856 A FR1097856 A FR 1097856A
Authority
FR
France
Prior art keywords
moldings
thin
making
metal tube
walled metal
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1097856A publication Critical patent/FR1097856A/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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
FR1097856D 1953-04-09 1954-04-07 Device for making one or more moldings on the surface of a thin-walled metal tube Expired FR1097856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1097856X 1953-04-09

Publications (1)

Publication Number Publication Date
FR1097856A true FR1097856A (en) 1955-07-12

Family

ID=19869055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097856D Expired FR1097856A (en) 1953-04-09 1954-04-07 Device for making one or more moldings on the surface of a thin-walled metal tube

Country Status (1)

Country Link
FR (1) FR1097856A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1563767A1 (en) * 2004-02-04 2005-08-17 Chung-Li Shieh A furniture structure having a bamboo-like shape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1563767A1 (en) * 2004-02-04 2005-08-17 Chung-Li Shieh A furniture structure having a bamboo-like shape

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