IN174705B - - Google Patents

Info

Publication number
IN174705B
IN174705B IN804DE1989A IN174705B IN 174705 B IN174705 B IN 174705B IN 804DE1989 A IN804DE1989 A IN 804DE1989A IN 174705 B IN174705 B IN 174705B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Daya Ranjit Senanayake
Original Assignee
Daya Ranjit Senanayake
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 Daya Ranjit Senanayake filed Critical Daya Ranjit Senanayake
Publication of IN174705B publication Critical patent/IN174705B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/02—Tubes; Rings; Hollow bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Cosmetics (AREA)
  • Adornments (AREA)
IN804DE1989 1988-09-09 1989-09-05 IN174705B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LK993488 1988-09-09

Publications (1)

Publication Number Publication Date
IN174705B true IN174705B (de) 1995-02-18

Family

ID=19720956

Family Applications (1)

Application Number Title Priority Date Filing Date
IN804DE1989 IN174705B (de) 1988-09-09 1989-09-05

Country Status (8)

Country Link
US (1) US5172568A (de)
EP (1) EP0433334B1 (de)
CN (1) CN1021623C (de)
AU (1) AU626908B2 (de)
DE (1) DE68908713D1 (de)
IN (1) IN174705B (de)
WO (1) WO1990002828A1 (de)
ZA (1) ZA896804B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256576B (en) * 1988-11-25 1993-11-17 Acme Jewellry Ltd Jewellery
GB2225925B (en) * 1988-11-25 1993-11-17 Acme Jewellery Ltd Jewellery
GR920100375A (el) * 1992-09-01 1994-05-31 Christos Dimitrakos Μέ?οδος για την κατασκευή διακοσμητικών μεταλλικών αντικειμένων με μορφή μασίφ με εσωτερικό κενό και τα παραγώμενα με τη μέ?οδο αυτή αντικείμενα.
ATE178463T1 (de) * 1993-10-02 1999-04-15 Eberle Josef Gmbh & Co Kg Hohlkörper aus einem edelmetall oder aus einer edelmetallegierung zur verwendung als schmuck- oder juwelierware
DE4339641A1 (de) * 1993-10-02 1995-04-06 Eberle Josef Gmbh & Co Kg Hohlkörper aus einem Edelmetall oder aus einer Edelmetallegierung zur Verwendung als Schmuck- oder Juwelierware
US5393405A (en) * 1993-12-01 1995-02-28 Ultralite Technology Incorporated Method of electroforming a gold jewelry article
DE4434413C1 (de) * 1994-09-26 1996-03-21 Eberle Josef Gmbh & Co Kg Dünnwandiger Hohlkörper aus einem Edelmetall oder aus einer Edelmetallegierung zur Verwendung als Schmuck- oder Juwelierware
WO1997021507A1 (en) * 1995-12-13 1997-06-19 Robert Baum Method for producing hollow article and article produced thereby
US5897566A (en) * 1996-07-15 1999-04-27 Shturman Cardiology Systems, Inc. Rotational atherectomy device
US5891317A (en) * 1997-02-04 1999-04-06 Avon Products, Inc. Electroformed hollow jewelry
AT2273U1 (de) * 1997-07-18 1998-08-25 Swarovski & Co Hohlschmuck
US6354107B1 (en) 1999-06-09 2002-03-12 Verducci Creations, Inc. Article of jewelry
US6467526B1 (en) 2000-10-23 2002-10-22 I.B. Goodman Manufacturing Co., Inc. Method of making a jewelry ring in a vertical mold
ITVI20010072A1 (it) * 2001-03-26 2002-09-26 Roana Antonio E Figli Snc Manufatto a scopo ornamentale del tipo cosiddetto "avvolto a scalare o degrade"
ITVI20050097A1 (it) * 2005-04-05 2006-10-06 Worldgem Brands Gestao E Investimentos Lda Procedimento per la costruzione di oggetti preziosi e prodotti cosi' ottenuti
ITAR20060036A1 (it) * 2006-06-27 2006-09-26 Marco Giannini Procedimento per la formatura di articoli di bigiotteria cavi rivestiti con una patina di metallo o lega metallica di pregio
WO2010032255A1 (en) 2008-09-22 2010-03-25 Jewelex India Pvt. Ltd. Hollow jewelry
CN101392392A (zh) * 2008-10-22 2009-03-25 山东招金万足金珠宝有限公司 硬质千足金黄金饰品加工工艺
IT1397455B1 (it) * 2010-01-11 2013-01-10 C A Oro S N C Di Caoduro Andrea & Carlo Metodo per la produzione di oggetti ornamentali preziosi.
CN106423776A (zh) * 2016-10-20 2017-02-22 苏州东吴黄金文化发展有限公司 一种模具定位涂油的方法
US20200011455A1 (en) * 2018-07-05 2020-01-09 Unison Industries, Llc Duct assembly and method of forming
CN117339063A (zh) * 2023-12-06 2024-01-05 杭州迪视医疗生物科技有限公司 一种微针管及显微注射针的制造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US536259A (en) * 1895-03-26 Process of producing metal art objects set with jewels
DE178265C (de) *
US789342A (en) * 1904-01-20 1905-05-09 Fred A Voelke Process of constructing seamless hollow articles.
US1792542A (en) * 1928-06-21 1931-02-17 Arthur K Laukel Method of reenforcing hollow bodies formed by electrodeposition
US2008005A (en) * 1933-10-09 1935-07-16 J M Fisher Company Ornament and method of making same
US2113223A (en) * 1935-11-08 1938-04-05 Salabes Sody Method of making dental trays
US3686081A (en) * 1969-01-31 1972-08-22 Messerschmitt Boelkow Blohm Method for incorporating strength increasing filler materials in a matrix
JPS4844138A (de) * 1971-06-15 1973-06-25
US4464231A (en) * 1980-10-22 1984-08-07 Dover Findings Inc. Process for fabricating miniature hollow gold spheres
US4343684A (en) * 1980-12-19 1982-08-10 Stanley Lechtzin Method of electroforming and product
DE3545549A1 (de) * 1985-03-19 1986-09-25 Juwedor GmbH, 7530 Pforzheim Verfahren zur herstellung von schmuckstuecken aus edelmetallen und danach hergestellte schmuckstuecke
FR2585373B1 (fr) * 1985-07-25 1990-05-04 Univ Toulouse Procede de fabrication de corps creux, fermes et continus, corps creux obtenus et installation de mise en oeuvre dans le cas de billes creuses
US4664758A (en) * 1985-10-24 1987-05-12 Xerox Corporation Electroforming process
DE3544429A1 (de) * 1985-12-16 1987-06-19 Juwedor Gmbh Verfahren zur galvanoplastischen herstellung von schmuckwaren

Also Published As

Publication number Publication date
CN1044211A (zh) 1990-08-01
EP0433334A1 (de) 1991-06-26
DE68908713D1 (de) 1993-09-30
ZA896804B (en) 1991-07-31
US5172568A (en) 1992-12-22
CN1021623C (zh) 1993-07-21
AU626908B2 (en) 1992-08-13
WO1990002828A1 (en) 1990-03-22
AU4186989A (en) 1990-04-02
EP0433334B1 (de) 1993-08-25

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