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EP0330143A3 - Apparatus and method for automatically securing borderwires on mattress innersprings - Google Patents

Apparatus and method for automatically securing borderwires on mattress innersprings Download PDF

Info

Publication number
EP0330143A3
EP0330143A3 EP89102996A EP89102996A EP0330143A3 EP 0330143 A3 EP0330143 A3 EP 0330143A3 EP 89102996 A EP89102996 A EP 89102996A EP 89102996 A EP89102996 A EP 89102996A EP 0330143 A3 EP0330143 A3 EP 0330143A3
Authority
EP
European Patent Office
Prior art keywords
automatically securing
mattress innersprings
borderwires
securing borderwires
innersprings
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
EP89102996A
Other versions
EP0330143B1 (en
EP0330143A2 (en
Inventor
Donald B. Ayres
Glenn H. Gustafson
Arthur Langas
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.)
Stanley Works
Original Assignee
Hartco 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 Hartco Co filed Critical Hartco Co
Publication of EP0330143A2 publication Critical patent/EP0330143A2/en
Publication of EP0330143A3 publication Critical patent/EP0330143A3/en
Application granted granted Critical
Publication of EP0330143B1 publication Critical patent/EP0330143B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F33/00Tools or devices specially designed for handling or processing wire fabrics or the like
    • B21F33/02Mounting of wire network on frames
    • B21F33/025Mounting of mattress innersprings on borderframes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F33/00Tools or devices specially designed for handling or processing wire fabrics or the like
    • B21F33/02Mounting of wire network on frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP19890102996 1988-02-22 1989-02-21 Apparatus and method for automatically securing borderwires on mattress innersprings Expired - Lifetime EP0330143B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15890088A 1988-02-22 1988-02-22
US158900 1988-02-22

Publications (3)

Publication Number Publication Date
EP0330143A2 EP0330143A2 (en) 1989-08-30
EP0330143A3 true EP0330143A3 (en) 1990-08-22
EP0330143B1 EP0330143B1 (en) 1993-09-29

Family

ID=22570206

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890102996 Expired - Lifetime EP0330143B1 (en) 1988-02-22 1989-02-21 Apparatus and method for automatically securing borderwires on mattress innersprings

Country Status (5)

Country Link
EP (1) EP0330143B1 (en)
JP (1) JPH01291812A (en)
AU (1) AU605083B2 (en)
CA (1) CA1316432C (en)
DE (1) DE68909444T2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239097A (en) * 1940-08-02 1941-04-22 Murray Corp Spring mounting machine
US4724590A (en) * 1986-12-22 1988-02-16 Hartco Company Apparatus and method for automatically securing borderwires on mattress innersprings
GB2201341A (en) * 1987-02-27 1988-09-01 Aisin Seiki Machines for manufacturing coil-spring units

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239097A (en) * 1940-08-02 1941-04-22 Murray Corp Spring mounting machine
US4724590A (en) * 1986-12-22 1988-02-16 Hartco Company Apparatus and method for automatically securing borderwires on mattress innersprings
GB2201341A (en) * 1987-02-27 1988-09-01 Aisin Seiki Machines for manufacturing coil-spring units

Also Published As

Publication number Publication date
DE68909444D1 (en) 1993-11-04
JPH0468934B2 (en) 1992-11-04
EP0330143B1 (en) 1993-09-29
DE68909444T2 (en) 1994-04-28
AU3014489A (en) 1989-08-24
EP0330143A2 (en) 1989-08-30
JPH01291812A (en) 1989-11-24
CA1316432C (en) 1993-04-20
AU605083B2 (en) 1991-01-03

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