IT1026299B - Macchinario per fare materassi - Google Patents

Macchinario per fare materassi

Info

Publication number
IT1026299B
IT1026299B IT47566/75A IT4756675A IT1026299B IT 1026299 B IT1026299 B IT 1026299B IT 47566/75 A IT47566/75 A IT 47566/75A IT 4756675 A IT4756675 A IT 4756675A IT 1026299 B IT1026299 B IT 1026299B
Authority
IT
Italy
Prior art keywords
machinery
making mattresses
mattresses
making
Prior art date
Application number
IT47566/75A
Other languages
English (en)
Original Assignee
Elson & Robbins
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 Elson & Robbins filed Critical Elson & Robbins
Application granted granted Critical
Publication of IT1026299B publication Critical patent/IT1026299B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Springs (AREA)
IT47566/75A 1974-01-10 1975-01-08 Macchinario per fare materassi IT1026299B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB115874A GB1461671A (en) 1974-01-10 1974-01-10 Mattress making machinery

Publications (1)

Publication Number Publication Date
IT1026299B true IT1026299B (it) 1978-09-20

Family

ID=9717196

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47566/75A IT1026299B (it) 1974-01-10 1975-01-08 Macchinario per fare materassi

Country Status (6)

Country Link
US (1) US4014371A (it)
BE (1) BE824102A (it)
FR (1) FR2257539B3 (it)
GB (1) GB1461671A (it)
IT (1) IT1026299B (it)
SE (1) SE7500212L (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101014C2 (de) * 1981-01-15 1984-08-09 Spühl AG, St. Gallen Vorrichtung zum Zuführen von schraubenlinienförmigen Drahtfedern von mindestens einer Federwindemaschine zu einer Federkernmontagemaschine
US4492298A (en) * 1981-09-10 1985-01-08 Leggett & Platt, Incorporated Coil spring assembly machine
JP2933203B2 (ja) * 1995-09-21 1999-08-09 松下工業株式会社 ポケットコイルバネ構造体組み立て装置
DE19542844A1 (de) * 1995-11-17 1997-05-22 Spuehl Ag Transfereinrichtung für Federn zu einer Montagemaschine
US6430982B2 (en) 1997-08-29 2002-08-13 Michael E. Andrea Coil spring forming and conveying assembly
US5950473A (en) * 1997-08-29 1999-09-14 Frank L. Wells Company Coil spring forming and conveying assembly
US6155310A (en) * 1998-09-11 2000-12-05 Sealy Technology Llc Machinery for automated manufacture of formed wire innerspring assemblies
AU2002301623B2 (en) * 1998-09-11 2004-04-01 Sealy Technology Llc Machinery for automated manufacture of formed wire innerspring assemblies
WO2001005535A1 (en) * 1999-02-19 2001-01-25 Frank L. Wells Company Coil spring forming and conveying assembly
US20070169832A1 (en) * 2004-03-04 2007-07-26 Remex Ag Method and device for transferring springs into an assembler
GB2495499B (en) 2011-10-11 2019-02-06 Hs Products Ltd Hybrid spring
GB2506104B (en) 2012-08-10 2018-12-12 Hs Products Ltd Resilient unit with different major surfaces
GB201708639D0 (en) 2017-05-31 2017-07-12 Hs Products Ltd Transportation Apparatus and method
GB201708635D0 (en) 2017-05-31 2017-07-12 Hs Products Ltd Pocketed spring unit and method manufacture
GB2616019A (en) * 2022-02-23 2023-08-30 Hs Products Ltd Spring inserter apparatus and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE549166A (it) *
US2351659A (en) * 1941-08-04 1944-06-20 United States Bedding Co Machine for fabricating upholstery springs
US2388106A (en) * 1942-07-11 1945-10-30 Simmons Co Method and apparatus for making spring assemblies
US2630145A (en) * 1949-02-10 1953-03-03 Robert H Stevens Spring unit assembling machine
SE324440B (it) * 1968-01-26 1970-06-01 John Gustav Jansson
US3774652A (en) * 1972-01-21 1973-11-27 Wells F Co Spring transfer apparatus

Also Published As

Publication number Publication date
FR2257539B3 (it) 1977-09-30
GB1461671A (en) 1977-01-19
FR2257539A1 (it) 1975-08-08
US4014371A (en) 1977-03-29
SE7500212L (it) 1975-07-11
BE824102A (fr) 1975-05-02

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