BRPI0414949A - method and system of producing springs from wire of circular cross-sectional area or other cross-sectional area - Google Patents

method and system of producing springs from wire of circular cross-sectional area or other cross-sectional area

Info

Publication number
BRPI0414949A
BRPI0414949A BRPI0414949-1A BRPI0414949A BRPI0414949A BR PI0414949 A BRPI0414949 A BR PI0414949A BR PI0414949 A BRPI0414949 A BR PI0414949A BR PI0414949 A BRPI0414949 A BR PI0414949A
Authority
BR
Brazil
Prior art keywords
sectional area
cross
spring
springs
circular cross
Prior art date
Application number
BRPI0414949-1A
Other languages
Portuguese (pt)
Inventor
Panagiotis Anagnostopoulos
Antonios Anagnostopoulos
Original Assignee
Panagiotis Anagnostopoulos
Antonios Anagnostopoulos
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 Panagiotis Anagnostopoulos, Antonios Anagnostopoulos filed Critical Panagiotis Anagnostopoulos
Publication of BRPI0414949A publication Critical patent/BRPI0414949A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/10—Coiling wire into particular forms to spirals other than flat, e.g. conical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Springs (AREA)

Abstract

"MéTODO E SISTEMA DE PRODUçãO DE MOLAS A PARTIR DE ARAME DE áREA SECCIONAL TRANSVERSAL CIRCULAR OU OUTRA áREA SECCIONAL TRANSVERSAL". Método de produção de molas produzidas de arame de área de corte transversal circular ou área de corte transversal de outro tipo, que são produzidas após terem formado primeiras molas (6) de diâmetro constante menor ou igual àquele da mola final (7), e de passo constante menor ou igual àquele menor passo da mola final (7), onde comprimindo-se em um modo controlado a volta da mola da mola inicial (6) a partir da direção interior em direção à direção exterior, e a partir do lado inferior em direção à direção espiral, o passo selecionado e o diâmetro selecionado da mola final (7) são formados. A invenção também se refere a um sistema que é compreendido de um rolo principal (1) com rolos de movimento (2), (3), (4) que estão contactando-o perifericamente e um pino (5) em um cotovelo (12) que é conectado a um eixo (10) situado sob uma base (11) que é capaz de mover-se ao longo de seu eixo geométrico longitudinal e girar ao redor do mesmo, transmitindo, através do cotovelo (12), o movimento para o pino (5) de modo a formar o diâmetro e o passo da mola final (7)."METHOD AND SYSTEM FOR PRODUCTION OF SPRINGS FROM CIRCULAR CROSS-CUTTING AREA OR OTHER CROSS-CUTTING AREA". Method of producing springs produced from wire of circular cross-sectional area or other cross-sectional area, which are produced after forming first springs (6) of constant diameter less than or equal to that of the final spring (7), and of constant pitch less than or equal to that smallest step of the final spring (7), where by compressing in a controlled manner the return of the spring of the initial spring (6) from the inward to the outward direction, and from the underside Toward the spiral direction, the selected pitch and the selected diameter of the end spring (7) are formed. The invention also relates to a system which is comprised of a main roller (1) with movement rollers (2), (3), (4) which are peripherally contacting it and a pin (5) on an elbow (12). ) which is connected to an axis (10) situated under a base (11) which is capable of moving along and rotating about its longitudinal geometrical axis, transmitting, through the elbow (12), the movement to the pin (5) to form the diameter and pitch of the end spring (7).

BRPI0414949-1A 2003-10-02 2004-10-01 method and system of producing springs from wire of circular cross-sectional area or other cross-sectional area BRPI0414949A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR20030100404A GR1006845B (en) 2003-10-02 2003-10-02 Spring-manufacturing method using wire of round or differetntly-shaped calibre
PCT/GR2004/000047 WO2005030411A1 (en) 2003-10-02 2004-10-01 Method and system of production of springs from wire of circular or other cross-sectional area

Publications (1)

Publication Number Publication Date
BRPI0414949A true BRPI0414949A (en) 2007-03-27

Family

ID=37390781

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414949-1A BRPI0414949A (en) 2003-10-02 2004-10-01 method and system of producing springs from wire of circular cross-sectional area or other cross-sectional area

Country Status (10)

Country Link
US (1) US20080245122A1 (en)
EP (1) EP1689541B1 (en)
JP (1) JP2007507357A (en)
CN (1) CN100408222C (en)
AT (1) ATE380613T1 (en)
BR (1) BRPI0414949A (en)
DE (1) DE602004010715D1 (en)
EA (1) EA008178B1 (en)
GR (1) GR1006845B (en)
WO (1) WO2005030411A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4913703B2 (en) * 2007-10-31 2012-04-11 旭精機工業株式会社 Coil spring manufacturing machine and coil spring manufacturing method
KR100952844B1 (en) * 2007-12-20 2010-04-15 대원강업주식회사 Apparatus for manufacturing barrel type coil spring and it's manufacturing method thereof
CH699955A1 (en) * 2008-11-25 2010-05-31 Remex Ag Method and apparatus for the production of springs.
EP2390566A1 (en) 2010-05-31 2011-11-30 Siemens Aktiengesellschaft Device for producing fixture units for steam generator pipes
JP5839714B2 (en) * 2012-12-14 2016-01-06 サンコール株式会社 Method for manufacturing a spring
KR101419698B1 (en) * 2014-03-25 2014-07-21 대원강업 주식회사 hot formed coiling machine
JP6226497B2 (en) * 2015-06-25 2017-11-08 オリイメック株式会社 Coil spring manufacturing method and coil spring manufacturing apparatus
RU2647965C2 (en) * 2016-09-13 2018-03-21 Общество с ограниченной ответственностью "Научно-производственный центр "Пружина" Method for processing of dead coil of spring and roboticized complex for its implementation
CN108160877B (en) * 2016-11-29 2019-05-28 浙江心梦享家居有限公司 The roll bending regulating mechanism of tapedbuffer loop in S spring bending roll machine
CN108160878B (en) * 2016-11-29 2019-05-24 浙江心梦享家居有限公司 The roll bending mechanism of tapedbuffer loop in S spring bending roll machine
CN108160862A (en) * 2016-11-29 2018-06-15 浙江心梦享家居有限公司 A kind of bending roll machine of improved S springs
CN111531483B (en) * 2020-05-08 2021-08-03 上海弘智金属制品有限公司 Clamp device for fixing mechanical stability by means of thrust reverse operation
CN113414326B (en) * 2021-06-24 2024-04-19 黄山立铖精密弹簧有限公司 Forming device for cylindrical spring production and forming method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818954A (en) * 1972-04-28 1974-06-25 Sickinger Co H Wire coiling tool
SU479545A1 (en) * 1974-02-25 1975-08-05 Предприятие П/Я Р-6702 Tool for winding springs to lathes
SU902943A1 (en) * 1980-05-23 1982-02-07 Предприятие П/Я А-7162 Apparatus for coiling springs
JPS5725233A (en) * 1980-07-18 1982-02-10 Nhk Spring Co Ltd Formation of coil spring
SU988430A1 (en) * 1981-06-30 1983-01-15 Предприятие П/Я А-1923 Apparatus for winding springs in lathes
US4700558A (en) * 1986-04-11 1987-10-20 Leggett & Platt, Incorporated Wire coiling method and device
DE68910395T2 (en) * 1988-06-30 1994-06-01 T & N Technology Ltd Method of making piston rings.
US5444905A (en) * 1994-03-14 1995-08-29 Simmons Company Apparatus for manufacturing mattresses and box springs
CN2254786Y (en) * 1996-06-12 1997-05-28 张树煜 Spring making machine with improved mechanism for adjusting the distance between rings
SE508675C2 (en) * 1997-01-27 1998-10-26 Multivent Consult Ab Device for bending spring for spring mattresses
IT1313800B1 (en) * 1999-10-19 2002-09-23 Simplex Rapid Di Boschiero Cor METHOD TO CHANGE IN A CONTINUOUS AND CONTROLLED WAY DURING THE PRODUCTION OF SPRINGS, THEIR INITIAL TENSION AND THE MACHINE REALIZED
JP4693211B2 (en) * 2000-07-31 2011-06-01 中央発條株式会社 Method for manufacturing inclined coil spring

Also Published As

Publication number Publication date
JP2007507357A (en) 2007-03-29
EP1689541B1 (en) 2007-12-12
GR20030100404A (en) 2005-06-15
ATE380613T1 (en) 2007-12-15
EA008178B1 (en) 2007-04-27
WO2005030411A1 (en) 2005-04-07
CN100408222C (en) 2008-08-06
CN1863618A (en) 2006-11-15
US20080245122A1 (en) 2008-10-09
DE602004010715D1 (en) 2008-01-24
GR1006845B (en) 2010-07-05
EA200600569A1 (en) 2006-08-25
EP1689541A1 (en) 2006-08-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.