GB1344196A - Handling fabric material - Google Patents

Handling fabric material

Info

Publication number
GB1344196A
GB1344196A GB2099571A GB2099571A GB1344196A GB 1344196 A GB1344196 A GB 1344196A GB 2099571 A GB2099571 A GB 2099571A GB 2099571 A GB2099571 A GB 2099571A GB 1344196 A GB1344196 A GB 1344196A
Authority
GB
United Kingdom
Prior art keywords
work
air
plates
edges
urge
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
GB2099571A
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.)
SAMCO STRONG Ltd
Original Assignee
SAMCO STRONG 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 SAMCO STRONG Ltd filed Critical SAMCO STRONG Ltd
Publication of GB1344196A publication Critical patent/GB1344196A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B23/00Sewing apparatus or machines not otherwise provided for
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B33/00Devices incorporated in sewing machines for supplying or removing the work
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • D05B35/10Edge guides
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B29/00Pressers; Presser feet
    • D05B29/06Presser feet
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B33/00Devices incorporated in sewing machines for supplying or removing the work
    • D05B33/006Feeding workpieces separated from piles, e.g. unstacking
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B73/00Casings
    • D05B73/04Lower casings
    • D05B73/12Slides; Needle plates
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00Use of special elements
    • D05D2207/02Pneumatic or hydraulic devices
    • D05D2207/04Suction or blowing devices
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2209/00Use of special materials
    • D05D2209/14Brushes
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2303/00Applied objects or articles
    • D05D2303/20Small textile objects e.g., labels, beltloops

Abstract

1344196 Folding fabric edges SAMCOSTRONG Ltd 19 April 1971 [28 Jan 1970 6 Feb 1970 13 March 1970 (2)] 20995/71 Heading B5K [Also in Divisions B8 and D1] Work positioning devices are provided with a flow of air which causes the edge of the work to move into contact with an abutment surface of the guide. Edges of material which are to be cemented, folded over to form a hem and optionally stitched in addition are introduced over parts 624 (Fig. 22) into the devices where currents of air from nozzles 634 urge the edges around the bends of the passage between plates 622, 624. The work is then fed by other means to a presser foot (618, Fig. 15, not shown). The presser foot, the plates and the air may be heated to activate the cement. Another positioning device (Fig. 7) comprises a lower work supporting plate 312 and an upper work constraining plate of transparent plastics, air being directed by means 342, 344 along the passage between the plates to urge the edge, of material introduced therein, against abutment 334. A cement applicator 314 is provided together with feed rolls 316, 318 which move work, located by the guides, transversely of the airflow. The rollers 316, 318, which may be considerably narrower than depicted, may have convex faces to provide point contact with the work or, as shown, roller 318 may have a narrow raised band 326. Other hemmers and guides for sewing machines (see Division D1) are disclosed.
GB2099571A 1970-03-13 1971-04-19 Handling fabric material Expired GB1344196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1925670A 1970-03-13 1970-03-13

Publications (1)

Publication Number Publication Date
GB1344196A true GB1344196A (en) 1974-01-16

Family

ID=21792246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2099571A Expired GB1344196A (en) 1970-03-13 1971-04-19 Handling fabric material

Country Status (3)

Country Link
US (1) US3656744A (en)
CA (1) CA928345A (en)
GB (1) GB1344196A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953020A (en) * 1975-01-27 1976-04-27 St. Regis Paper Company Bag aligner machine
CN102140740A (en) * 2010-11-12 2011-08-03 苏州市青田企业发展有限公司 Double-needle pressing lower hem positioning device
JP6286633B2 (en) * 2013-05-10 2018-03-07 ゼネラルパッカー株式会社 Packaging bag supply device for packaging machine
ES2652439T3 (en) * 2015-03-19 2018-02-02 Vi.Be.Mac. S.P.A. Apparatus for placing pieces of fabric in sewing machines
CN109594217B (en) * 2018-12-13 2021-04-13 杰克缝纫机股份有限公司 Blowing and feeding device on sewing equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US98253A (en) * 1869-12-28 Improvement in paper-feeders
US1068477A (en) * 1912-09-11 1913-07-29 Leopold Bakke Paper-guide for printing-presses.
US2726864A (en) * 1947-08-12 1955-12-13 Paul Benninghofen Combined guide and table structure
US2823030A (en) * 1954-04-09 1958-02-11 Backhouse Sheet registering mechanism
CH425836A (en) * 1964-02-27 1966-12-15 Roland Offsetmaschf Sheet alignment device
US3370847A (en) * 1965-04-30 1968-02-27 Harris Intertype Corp Sheet registering device

Also Published As

Publication number Publication date
CA928345A (en) 1973-06-12
US3656744A (en) 1972-04-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee