PE43399A1 - METHOD AND APPARATUS TO MANUFACTURE A SECTION OF LINED AND COUPLED HELICAL SPRINGS - Google Patents

METHOD AND APPARATUS TO MANUFACTURE A SECTION OF LINED AND COUPLED HELICAL SPRINGS

Info

Publication number
PE43399A1
PE43399A1 PE1998000442A PE00044298A PE43399A1 PE 43399 A1 PE43399 A1 PE 43399A1 PE 1998000442 A PE1998000442 A PE 1998000442A PE 00044298 A PE00044298 A PE 00044298A PE 43399 A1 PE43399 A1 PE 43399A1
Authority
PE
Peru
Prior art keywords
wire
spiral
spaces
spiral spring
springs
Prior art date
Application number
PE1998000442A
Other languages
Spanish (es)
Inventor
Michael Mauldin
Bernard Walter Kuchel
Original Assignee
Simmons Co
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 Simmons Co filed Critical Simmons Co
Publication of PE43399A1 publication Critical patent/PE43399A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
    • B21F33/04—Connecting ends of helical springs for mattresses
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs

Abstract

CARACTERIZADO POR: A) SUMINISTRAR UN ALAMBRE PARA SER MOLDEADO EN UNA PLURALIDAD DE RESORTES ESPIRALES; B) SUMINISTRAR MATERIAL PARA MOLDEAR UNA PLURALIDAD DE ESPACIOS DONDE RECIBA UN RESORTE ESPIRAL; C) CALENTAR DICHO ALAMBRE A UNA TEMPERATURA DE 450�F A 500�F PARA ALIVIAR LA TENSION DEL ALAMBRE; D) PROPORCIONAR UNA HERRAMIENTA QUE HAGA QUE EL ALAMBRE SE DOBLE; E) MOLDEAR EL ALAMBRE EN FORMA ESPIRAL; F) CORTAR EL ALAMBRE; G) ENFRIAR EL ALAMBRE ESPIRALADO A UNA TEMPERATURA DE 150�F; H) COMPRIMIR DICHO RESORTE ESPIRAL; I) MANIPULAR DICHO MATERIAL FORMANDO LOS ESPACIOS PARA LOS RESORTES ESPIRALES; J) INSERTAR UN RESORTE ESPIRAL COMPRIMIDO EN CADA UNO DE LOS ESPACIOS; Y K) ENCERRAR EL MATERIAL EN CADA UNO DE LOS ESPACIOS PARA FORMAR UNA PLURALIDAD DE BOLSILLOS LLENOS DE RESORTES. Y UN APARATO QUE COMPRENDE: I) UN APARATO DE PROVISION DE ALAMBRE; II) UN APARATO DE CALENTAMIENTO; III) UN APARATO DE MOLDEADO; IV) UN APARATO DE ENFRIAMIENTO; V) UN APARATO DE SUMINISTRO DE MATERIAL; VI) UN APARATO DE EMBOLSAMIENTO; VII) UN APARATO DE ENCIERRO; VIII) MEDIOS DE CONTROL; IX) UN APARATO DE COMPRESION; X) UN APARATO DE DOBLADO; Y XI) UN APARATO DE ORIENTACION. DICHOS TROZOS DE RESORTE ESPIRALES PUEDEN SER USADOS EN COLCHONESCHARACTERIZED BY: A) SUPPLYING A WIRE TO BE MOLDED IN A PLURALITY OF SPIRAL SPRINGS; B) SUPPLY MATERIAL TO MOLD A PLURALITY OF SPACES WHERE RECEIVES A SPIRAL SPRING; C) HEAT SAID WIRE TO A TEMPERATURE OF 450�F TO 500�F TO RELIEVE THE TENSION OF THE WIRE; D) PROVIDE A TOOL THAT MAKES THE WIRE BEND; E) MOLDING THE WIRE IN A SPIRAL SHAPE; F) CUT THE WIRE; G) COOL THE SPIRAL WIRE TO A TEMPERATURE OF 150 ° F; H) COMPRESSING SAID SPIRAL SPRING; I) MANIPULATE SAID MATERIAL BY FORMING SPACES FOR SPIRAL SPRINGS; J) INSERT A COMPRESSED SPIRAL SPRING IN EACH ONE OF THE SPACES; AND K) ENCLOSE THE MATERIAL IN EACH OF THE SPACES TO FORM A PLURALITY OF POCKETS FULL OF SPRINGS. AND AN APPARATUS THAT INCLUDES: I) A WIRE SUPPLY APPARATUS; II) A HEATING APPARATUS; III) A MOLDING APPARATUS; IV) A COOLING APPARATUS; V) A MATERIAL SUPPLY APPARATUS; VI) A PACKAGING APPARATUS; VII) AN ENCLOSURE APPARATUS; VIII) MEANS OF CONTROL; IX) A COMPRESSION APPARATUS; X) A BENDING APPARATUS; AND XI) AN ORIENTATION APPARATUS. SUCH SPIRAL SPRING PIECES CAN BE USED ON MATTRESSES

PE1998000442A 1997-05-30 1998-06-01 METHOD AND APPARATUS TO MANUFACTURE A SECTION OF LINED AND COUPLED HELICAL SPRINGS PE43399A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86812097A 1997-05-30 1997-05-30

Publications (1)

Publication Number Publication Date
PE43399A1 true PE43399A1 (en) 1999-05-06

Family

ID=25351115

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1998000442A PE43399A1 (en) 1997-05-30 1998-06-01 METHOD AND APPARATUS TO MANUFACTURE A SECTION OF LINED AND COUPLED HELICAL SPRINGS

Country Status (16)

Country Link
EP (1) EP1015151A1 (en)
JP (1) JP2000512914A (en)
CN (1) CN1264327A (en)
AR (1) AR012893A1 (en)
AU (1) AU7810498A (en)
BR (1) BR9809886A (en)
CA (1) CA2291822A1 (en)
CO (1) CO4870768A1 (en)
HU (1) HUP0003166A3 (en)
IL (1) IL133186A0 (en)
PE (1) PE43399A1 (en)
PL (1) PL337209A1 (en)
SK (1) SK161399A3 (en)
TW (1) TW407074B (en)
WO (1) WO1998053933A1 (en)
ZA (1) ZA984692B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2347638B (en) * 1999-03-11 2002-08-07 Thomas Patrick Kellett Method of and apparatus for manufacturing mattress spring units
CN100460105C (en) * 2007-06-20 2009-02-11 重庆大学 Anti-deforming arrangement of reinforcing wire case tension bourette
US8214184B2 (en) * 2007-10-19 2012-07-03 Nhk International Corp. Reverse engineering based coil spring design method
CN101435476B (en) * 2007-11-15 2010-09-08 上海中国弹簧制造有限公司 Spring production process flow for increasing load detection times
CN101458533B (en) * 2007-12-14 2010-05-26 重庆望江工业有限公司 Steel wire tension control method and device for winding multi-strand helical spring
US8912472B1 (en) 2010-07-19 2014-12-16 Barnes Group Inc. Induction heating of springs
CN102172746B (en) * 2011-03-09 2012-12-12 徐建坤 Multifunctional serpentine spring production device
JP5361098B1 (en) * 2012-09-14 2013-12-04 日本発條株式会社 Compression coil spring and method of manufacturing the same
CN103057109B (en) * 2012-12-20 2015-11-04 昆山三多乐电子有限公司 Spring automatic curled device
CN104438982B (en) * 2013-09-25 2017-03-01 澳门泰华机械有限公司 Automatic production equipment of bagged springs
WO2018118035A1 (en) * 2016-12-21 2018-06-28 Sealy Technology, Llc System and method of producing a coil for a mattress
CN109186156A (en) * 2018-08-30 2019-01-11 无为县天天乐床垫厂 A kind of cooling equipment for mattress spring processing
MX2021013643A (en) 2019-05-20 2022-01-06 Bekaert Sa Nv Method of making a spring core for a mattress or for seating products.
CN111167979A (en) * 2019-12-31 2020-05-19 江苏新华合金有限公司 Trial production process of spring produced by using steel wire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219376A (en) * 1939-11-13 1940-10-29 Young Method of manufacturing coil springs
US3541832A (en) * 1968-10-21 1970-11-24 Torrington Mfg Co Metal forming machine and wire preheating apparatus
US4439977A (en) * 1977-05-05 1984-04-03 Simmons U.S.A. Corporation Method and apparatus for making a series of pocketed coil springs
US5572853A (en) * 1994-08-15 1996-11-12 Simmons Company Method and apparatus for conditioning pocketed coil springs

Also Published As

Publication number Publication date
WO1998053933A1 (en) 1998-12-03
EP1015151A1 (en) 2000-07-05
CA2291822A1 (en) 1998-12-03
SK161399A3 (en) 2000-08-14
ZA984692B (en) 1999-01-04
JP2000512914A (en) 2000-10-03
TW407074B (en) 2000-10-01
IL133186A0 (en) 2001-03-19
AR012893A1 (en) 2000-11-22
HUP0003166A3 (en) 2001-03-28
PL337209A1 (en) 2000-08-14
CN1264327A (en) 2000-08-23
HUP0003166A2 (en) 2001-02-28
CO4870768A1 (en) 1999-12-27
AU7810498A (en) 1998-12-30
BR9809886A (en) 2000-06-27

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