GB922224A - Improvements relating to spring unit lacing machines - Google Patents

Improvements relating to spring unit lacing machines

Info

Publication number
GB922224A
GB922224A GB1873159A GB1873159A GB922224A GB 922224 A GB922224 A GB 922224A GB 1873159 A GB1873159 A GB 1873159A GB 1873159 A GB1873159 A GB 1873159A GB 922224 A GB922224 A GB 922224A
Authority
GB
United Kingdom
Prior art keywords
pinions
shaft
arm
transporter
upper frame
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.)
Expired
Application number
GB1873159A
Inventor
Alfred Turley
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.)
Vono Ltd
Original Assignee
Vono Ltd
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 Vono Ltd filed Critical Vono Ltd
Priority to GB1873159A priority Critical patent/GB922224A/en
Priority to FR817290A priority patent/FR1246658A/en
Publication of GB922224A publication Critical patent/GB922224A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • 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)
  • Preliminary Treatment Of Fibers (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

922,224. Spring lacing machines. VONO Ltd. May 30, 1960 [June 2, 1959], No. 18731/59. Class 52 (4). A spring lacing machine of the type described in Specification 859,163 has a fixed lower frame 13 and a movable upper frame 10 which may be adjusted by a worm, not shown, acting to rotate the threaded rod 54 in the nut 55 which is secured to the upper frame. The lower transporter shaft 16 is driven by the rod 19 rigidly connected at 20 to the arm 21 which is connected to the transporter shaft 16 loosely at one end and to the operating link 24 at the other end. The lower ejector shaft 17 is connected to the lever 26 which bears against the arm 28 of the limb 27 loosely mounted on the end of the ejector shaft and connected to the operating link 29; the spring-loaded handle 30 normally keeps the arm 28 bearing on the lever 26. The upper transporter and ejector shaft are coupled by racks 40, 41 and pinions to the lower ones, the lower pinions in the housings 42, 43 being rigidly connected to the shafts and the upper pinions in the housings 52, 53 are normally held in engagement with the shafts-by locking nuts which are unlocked to release the pinions so that they may freely rotate when the height of the upper frame is adjusted.
GB1873159A 1959-02-19 1959-02-19 Improvements relating to spring unit lacing machines Expired GB922224A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1873159A GB922224A (en) 1959-02-19 1959-02-19 Improvements relating to spring unit lacing machines
FR817290A FR1246658A (en) 1959-02-19 1960-02-02 Improvements to transmission lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1873159A GB922224A (en) 1959-02-19 1959-02-19 Improvements relating to spring unit lacing machines

Publications (1)

Publication Number Publication Date
GB922224A true GB922224A (en) 1963-03-27

Family

ID=10117439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1873159A Expired GB922224A (en) 1959-02-19 1959-02-19 Improvements relating to spring unit lacing machines

Country Status (2)

Country Link
FR (1) FR1246658A (en)
GB (1) GB922224A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449977A1 (en) * 1979-02-20 1980-09-19 Thomson Csf Transmission line coupler for ribbon and coplanar lines - is formed on one dielectric plate and is extension of coplanar line on one face electrically coupled to ribbon line earth plane
US4757285A (en) * 1986-07-29 1988-07-12 Siemens Aktiengesellschaft Filter for short electromagnetic waves formed as a comb line or interdigital line filters

Also Published As

Publication number Publication date
FR1246658A (en) 1960-11-18

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