US1581965A - Machine for making wire fabric - Google Patents

Machine for making wire fabric Download PDF

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Publication number
US1581965A
US1581965A US94934A US9493426A US1581965A US 1581965 A US1581965 A US 1581965A US 94934 A US94934 A US 94934A US 9493426 A US9493426 A US 9493426A US 1581965 A US1581965 A US 1581965A
Authority
US
United States
Prior art keywords
slides
machine
pair
segments
segment
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 - Lifetime
Application number
US94934A
Other languages
English (en)
Inventor
Lebosse Albert Francois
Guyon Yves
Marty Rene Henri Charles
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.)
Individual
Original Assignee
Individual
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
Priority to FR604513D priority Critical patent/FR604513A/fr
Application filed by Individual filed Critical Individual
Priority to US94934A priority patent/US1581965A/en
Application granted granted Critical
Publication of US1581965A publication Critical patent/US1581965A/en
Priority to FR32872D priority patent/FR32872E/fr
Priority to US216724A priority patent/US1741623A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/14—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls of skeleton or like apertured construction, e.g. baskets or carriers formed of wire mesh, of interconnected bands, bars, or rods, or of perforated sheet metal
    • B65D7/20—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls of skeleton or like apertured construction, e.g. baskets or carriers formed of wire mesh, of interconnected bands, bars, or rods, or of perforated sheet metal made of wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/02—Making wire network, i.e. wire nets without additional connecting elements or material at crossings, e.g. connected by knitting
    • B21F27/06—Manufacturing on twister-gear machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor

Definitions

  • the 'bag is formed of netting the meshes of Which are hexagonal and have four sides constituted by single wires and two opposite sides each constituted by two Wires twisted together for at-least two hait turns.
  • the machine for making the bag is one in winch asemes of pairs o complementary,
  • semi-cylindrical segments are aligned and honsed in semicircular recesses formed in the contacting surfaces of sliding members, all the pairs of complementary segments be: provided with pinions Which are adapted to receive'collectively a rotationalmovement from a sliding rack arranged within one of the longitudinal slides.
  • the slides occupy certain relative positions, with the object of twisting a pair of metal Wires passing throtigh the respective segments, so as to form the netting, whilst the segments are adaptcd to be movcd intermittently in a longitudinal direction by the slides, so as to occupy positions in WlllCh other selected pairs receive a rotational movement, the arrangement being such that the segments do not turn during the intermittent longitudi: nal movement imparted to the slides.
  • the machine has two series of similar segments arranged in parallel planes, each series being operated by a pair of sliding bars similar to the slides in the ordinary wire netting machines and a pair of transvcrsing transfer-members or similarmeans at each end of the sliding bars adapted to produce an exchange of segments from one plane to the other to produce an interlacing of the Webs in each plane.
  • said machine thus beingcapable of prodncing a tubular' nett ing, in one piece and W th an odd or even number of twists.
  • the segments may be threaded with only a sufiicient length of wire to form a hag.
  • Figures 1, 2 and 3 are fragmentary VieWs representing types of netting which may be employed for making wire bags;
  • Figures 4, 5 and 6 represent, in three dif ferent positions, a portion of one form of the machine, shown diagrammatically and in horizontal section;
  • Figure 7 represents, on a larger scale, the detail of a rack operating mechanism in this machine.
  • the hody of the bag may be made in one picce by working in a closed circuit, or may consist of several parts, fastened together hy sewing, soldering, interlacing, hooking,
  • the slides 43 and 46 are of the same width but that the slides 44 and 45 are each half as wide as slides 43.
  • the supplemental slides 47', 48 are providcd With channels 47 48, in which are adapted to fit mbs43, 44, 45, 46 on the ends of the slides 43, 44, 45 and 46, thus providing an interlocking connection between the main and supplemental slides so that, when properly positioned, as Will be more fully oxplaied hereinafter the supplemental slides may he carried and reciprocated by the main slides.
  • the supplemental slides are adapted to loe given a transverse movement by the main slides.
  • the ahutting faces et the main and supplemental slides are obliquely disposed to the direction of longitudinal movement of the slides.
  • the slide 43 has forced the sllde47. against wall 59, further movement of shde '43 towards the left Will tend to cam the slide 47 in a transverse direction.
  • the slides 47, 48 are adapted to abut each other so that transverse movement of the slide 47 Will cause a similar movement of the slide 48, i. e.,.
  • the Walls 58, 59, 60, 64, 65, 66 0f'the channels in which the slides reciprocate act as guides or stops for the slides.
  • the faces 61, 62, 63 of an abutment of the frame also act as guides and stops for the slides, therr funetion being more fully explained hereinafter.
  • Each of the slides 47, 4 is provided with a semi-circular recess, a lank segment 55 being disposed in the recess in the slide 48, while a threaded segment 54 is placed in the recess in the slide 47.
  • These segments are brought into alignment immediately before the transverse movement of the slides 47, 48, asphalts.
  • the segments 54, 55 are transferred from the plane of one series of spindles to the other, the segments 54, 55, are given a rotary movement by pinions (net shown) on the segments which roll on the rack 73.
  • the rack 73 has beenomitted from Fig. 4.
  • Figure 6 shows the position of the members 47 and 48 at the moment when the transverse movement has just been completed.
  • the members 47 and 48 are given a longitudinal movement, and the same steps take place, as atthe beginning of the movement, but in inverse order.
  • the member 48 is moved so as to present the segment 54 opposite the segment 69, whilst the other segments are mated, i. e., 51 with 53, 68 with 72, and so on, and all the parts are in position for cfiecting the snhsequent twisting under the action of racks situated inside the slides as in the ordinary -wire etting machines, and not shown in the accompanying draW- mus.
  • TheTack 73 can be actuated in the following mannerits support 74 ( Figure 7) is guided by two pins 75 and 7 6, sliding in slots 7 7 in the frame and parallel with the slides Projections 56 and 57 on the slides 47 and 48 respectively are formed with grooves 78 and 79 adapted to engage the pin 7 5.
  • the rack 73
  • a pair of slides provided on their adjacent faces with a plurality of cooperating semicy1indrical Spindles for netting a Web of' fabric,-a second pair of slides provided on their adjacent faces with a plurality of cooperating semi-cylindrical spindles for netting a second web of fabric, the faces of one pair of slides lying in a plane parallel to the faces of the other pair Gslides, and means for alternately transferring one of said semi- Cylindrical spindles from each end of one pair of slides to the ends of the other pair of slides, whereby' the edges of the webs are united.
  • said means being adapted to be reciprocab ed in the direction of movement of said slides during a portion of the reciprocation of the slides and to be moved angularlv to said direction upon further reciprocation of said slides.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Bag Frames (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
US94934A 1926-03-15 1926-03-15 Machine for making wire fabric Expired - Lifetime US1581965A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR604513D FR604513A (enrdf_load_stackoverflow) 1926-03-15 1926-01-06
US94934A US1581965A (en) 1926-03-15 1926-03-15 Machine for making wire fabric
FR32872D FR32872E (fr) 1926-03-15 1926-09-02 Sac remplaçant le sac de jute
US216724A US1741623A (en) 1926-03-15 1927-08-31 Wire-bag-making machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94934A US1581965A (en) 1926-03-15 1926-03-15 Machine for making wire fabric
FR1741623X 1926-09-02

Publications (1)

Publication Number Publication Date
US1581965A true US1581965A (en) 1926-04-20

Family

ID=34740725

Family Applications (2)

Application Number Title Priority Date Filing Date
US94934A Expired - Lifetime US1581965A (en) 1926-03-15 1926-03-15 Machine for making wire fabric
US216724A Expired - Lifetime US1741623A (en) 1926-03-15 1927-08-31 Wire-bag-making machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
US216724A Expired - Lifetime US1741623A (en) 1926-03-15 1927-08-31 Wire-bag-making machine

Country Status (2)

Country Link
US (2) US1581965A (enrdf_load_stackoverflow)
FR (2) FR604513A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894470A (en) * 1972-09-21 1975-07-15 Inst Hochseefischerei Machine for braiding knotless netting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894470A (en) * 1972-09-21 1975-07-15 Inst Hochseefischerei Machine for braiding knotless netting

Also Published As

Publication number Publication date
FR604513A (enrdf_load_stackoverflow) 1926-05-06
US1741623A (en) 1929-12-31
FR32872E (fr) 1928-03-06

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