FR2043575A1 - 3-d cellular metal structure - Google Patents

3-d cellular metal structure

Info

Publication number
FR2043575A1
FR2043575A1 FR7018261A FR7018261A FR2043575A1 FR 2043575 A1 FR2043575 A1 FR 2043575A1 FR 7018261 A FR7018261 A FR 7018261A FR 7018261 A FR7018261 A FR 7018261A FR 2043575 A1 FR2043575 A1 FR 2043575A1
Authority
FR
France
Prior art keywords
metal structure
cellular metal
zone
metallic
jewellery
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.)
Granted
Application number
FR7018261A
Other languages
French (fr)
Other versions
FR2043575B1 (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.)
Dunlop Co Ltd
Original Assignee
Dunlop Co Ltd
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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Publication of FR2043575A1 publication Critical patent/FR2043575A1/en
Application granted granted Critical
Publication of FR2043575B1 publication Critical patent/FR2043575B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/08—Stamping or bending
    • B44C3/085—Stamping or bending stamping
    • 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
    • B21D53/44—Making other particular articles fancy goods, e.g. jewellery products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/005—Processes for producing special ornamental bodies comprising inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)

Abstract

Process for the production of an article of jewellery from a metallic body which has a three dimensional honeycomb structure. The body is formed by the application of a metallic coating on a porous body, e.g. a polyurethane foam. The body is compressed to form an imprint so that in one part the resulting surface of the zone has a less latticed appearance than the adjacent zone.
FR7018261A 1969-05-21 1970-05-20 3-d cellular metal structure Granted FR2043575A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2590269 1969-05-21

Publications (2)

Publication Number Publication Date
FR2043575A1 true FR2043575A1 (en) 1971-02-19
FR2043575B1 FR2043575B1 (en) 1973-11-16

Family

ID=10235199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018261A Granted FR2043575A1 (en) 1969-05-21 1970-05-20 3-d cellular metal structure

Country Status (1)

Country Link
FR (1) FR2043575A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424086A1 (en) * 1978-04-28 1979-11-23 Louyot Comptoir Lyon Alemand Porous sintered precious metal prod. esp. for jewellery - contains sintered particles of platinum, gold and/or silver and can be impregnated with perfume
US6309742B1 (en) 2000-01-28 2001-10-30 Gore Enterprise Holdings, Inc. EMI/RFI shielding gasket

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306967A (en) * 1963-08-12 1967-02-28 Scholl Mfg Co Inc Molding of resinous foams
DE1278897B (en) * 1962-12-07 1968-09-26 Hicks & Otis Prints Inc Method for producing an embossed foam velvet or felt web

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278897B (en) * 1962-12-07 1968-09-26 Hicks & Otis Prints Inc Method for producing an embossed foam velvet or felt web
US3306967A (en) * 1963-08-12 1967-02-28 Scholl Mfg Co Inc Molding of resinous foams

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424086A1 (en) * 1978-04-28 1979-11-23 Louyot Comptoir Lyon Alemand Porous sintered precious metal prod. esp. for jewellery - contains sintered particles of platinum, gold and/or silver and can be impregnated with perfume
US6309742B1 (en) 2000-01-28 2001-10-30 Gore Enterprise Holdings, Inc. EMI/RFI shielding gasket

Also Published As

Publication number Publication date
FR2043575B1 (en) 1973-11-16

Similar Documents

Publication Publication Date Title
ZA738454B (en) Process for the production of polyurethane foams
NL159020B (en) PROCESS FOR THE MANUFACTURE OF AN ARTICLE WITH A CATALYTIC SURFACE, AND OBJECT OBTAINED BY THIS PROCESS.
JPS5384064A (en) Production of composite article comprising foamed body
HU175487B (en) Process for cleaving syntheze-solutions produced with producing urea
FR2043575A1 (en) 3-d cellular metal structure
IL33740A (en) Method for the production of pressed articles from organicwaste
AU6216073A (en) A method for the production of prefabricated articles, of a synthetic agglomerate
ZA706222B (en) Process for the production of decorative surface coverings
ZA712018B (en) Process for the production of urea
IL47375A0 (en) The production of composite articles
GB1374221A (en) Process for the production of flame-retarded polyurethane foams
CA952276A (en) Process for producing a skin-covered foam article
ZA707802B (en) Process for the production of extremely fine granular metallic surface structures
ZA704884B (en) A process for making improved urea/formaldehyde foams
ZA713439B (en) Process for the production of polyurethane foam resins
ZM11270A1 (en) Process for the production of urea
ZA717412B (en) A chromised ferrous metal article and a process for the production thereof
CA918886A (en) Process for producing ferrous sulfate
ZA718403B (en) Process for the deposition of metal layers on shaped articles of polyesters
YU126173A (en) Process for the production of formaldehyde
ZA721223B (en) Method of making cobalt alloy steel composite article
IT989948B (en) PROCESS FOR THE PRODUCTION OF GROOVES IN METALLIC BODIES
CA958290A (en) Chromised ferrous metal article and a process for the production thereof
CA854252A (en) Process for the production of mouldings from polyurethane plastic foam covered with a continuous surface coating
ES385642A3 (en) A method of manufacturing a hollow metal body. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
ST Notification of lapse