US1444894A - Strip folder for sewing machines - Google Patents
Strip folder for sewing machines Download PDFInfo
- Publication number
- US1444894A US1444894A US455132A US45513221A US1444894A US 1444894 A US1444894 A US 1444894A US 455132 A US455132 A US 455132A US 45513221 A US45513221 A US 45513221A US 1444894 A US1444894 A US 1444894A
- Authority
- US
- United States
- Prior art keywords
- folder
- strip
- edge
- guide
- passageway
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
- D05B35/062—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding with hem-turning
Definitions
- Afolder is constructed with a base and a body 'formed willi an Sshaped passageway bav- L. relatively wide lower run and relao y narrow in"erniedia'e and upper runs inclined downwardly howard the delivery end of the folder.
- cord-guide is preferably provided between the relatively narrow upand intermediate runs to lead draw- L /k1; l l l c rr. between the upper and intermediair n ies of the f-fold forined at the edge or" the Jnrip.
- the folder is also preferably provided acen' Jehe upper run with a laterally eX- 'ending supporting surface upon which the op-inernber of the lfiaoliningry may rest as it is being presenred together with 1'ehe folded strip to the sewing mechanism oi the Inachine with which ille folder is assembled. lit is preferred to provide )che sewing ⁇ machine wi'h a presser-'licorJ having an edge-guide for the top-member of the hat-lining to search 192i.
- l is a top plan view of a sewing in ⁇ r chine work-slippers witli the 'folder secured working ⁇ position thereon.
- Fig. 2 is a side elevation of the same.
- Fig. 3 is a from elevation. 4,
- 57 6 and 7 are, especiively, j:sransverse sections on the lines '-ili 3*5. 6 6 and 7 7,
- Fig. 8 is perspectiye view ore a novel hat-lining in is referred @erin as 'produced in one operaby ineens oifthe present improvement.
- cord-guide 14 which leads the cord c between Jche upper and intermediate plies l5 and 16,. respectively, oi ehe 'folded side strip s.
- Associated wil-l1 elle cord-guide le is second cordguideway 15 formed near the delivery end of the folder.
- ecainp laterally .iironi the body of ille folder above lhe ase l and preferably jusL above or adiaceni'; ⁇ she upper run lf2 .at ils delivery enda is Jche support 1'? 1for the copinernber l??? o'f die hat-lining. rlhe support 17 is preferably inclined downwardly toward he delivery end oi? lie folder as is the upper run l2.
- rlfhc ,in'erYv-oot 6 is preferably formed at one wai the edge-guiding rib i9' top-member to maintain a uniform overlap between the top-member and liningas ticy are sewed together by the line 'i st'ches 2i).
- the folder is clear ot pro- 'tending vertically above the upper in at or beyond the delivery end ot the folder-
- the top member i8 ot the hat lining thns pcrn'iited to be ted to the stitch- 'lorming mechanism against the upper ⁇ leid ci?
- rl, strip-folder for sewing machines having a base and a body formed with spaced walls dening in cross-section an S- shaped passageway with closed ends, the lower run of said passageway being extended to one side beyond the intermediate and upper runs, and a work-support above the upper run and extending laterally at the other side of the intermediate and upper runs.
- An attachment for sewing machines comprising a strip-guide having a relatively wide run for guiding the relatively wide side strip portion ot a hat-lining, vand other relatively narrow communicating runs for guiding a folded insert strip portion adjacent one edge of the side strip portion, a cord guide intermediate the runs for said insert strip portion, and an edge-guide disposed between the projected boundary lines of the narrow runs.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Description
Felb.v 13, 1923. 1,444,894
C. WINKELMANN STRIP FOLDER FOR SEWING MACHINES F1 led Maz". 24, 1921 .2 sheets-sheet l WITNEssEs: INVENOR @MW/QM, MQ#
" ATTORNEY INES C. WlNKELMANN STRIP FOLDER FOR SEWING MACH Filed Mar'. 24,
Feb. 13 1923.
WITNEssi-:s:
M QM.
E 'ATION OF NEW JERSEY.
rissrenon rro THE or nnraennrnf, new mesnil., .a conreanzi, e. citizen of lie llnited States. i
at North lei'gen, in the county of* Hudson and Siate or" New Jersey, have invenied new and useful improvements in p Folderey for Sewing Machines? or" weich Jdie following is a speciication, reerence beine had therein to the accompanydrawie ion relafzes lo strip-olders :for .c o machines and has 'for an object to pro'. .e a strip-folder of special construcliion adaplod more paiiicularly for use in the production of a novel hat-lining such as disclosed in iny copending application Selo. 455.133, filed herewith, and coina iop-member and side and insert rips. lr, laer beingv` preferably formed of 'ece of material having` at its upper o :in E53-fold so presented and stitched to :-3i-nieniber to ovide a Casin@r lojacen; Jehe edge oi the )cop-ine pred fo receive a draw-cord to hold asini' bent inwardly to a position widiin the sai'ching. A
rllhis k; lie lier is being formed and as op and side members are being stiched g'ehef, wherebv the hat-lining` may' be coinplee in. one opera'fion on a sewing machine.
To he aainznen of he ends in view ehe Afolder is constructed with a base and a body 'formed willi an Sshaped passageway bav- L. relatively wide lower run and relao y narrow in"erniedia'e and upper runs inclined downwardly howard the delivery end of the folder. cord-guide is preferably provided between the relatively narrow upand intermediate runs to lead draw- L /k1; l l l c rr. between the upper and intermediair n ies of the f-fold forined at the edge or" the Jnrip. The folder is also preferably provided acen' Jehe upper run with a laterally eX- 'ending supporting surface upon which the op-inernber of the lfiaoliningry may rest as it is being presenred together with 1'ehe folded strip to the sewing mechanism oi the Inachine with which ille folder is assembled. lit is preferred to provide )che sewing` machine wi'h a presser-'licorJ having an edge-guide for the top-member of the hat-lining to search 192i.
Serial No. 455,'l32.
cure a uniform overlap beween the top and Jiolded side members.
In the accompanying drawings illustrating; the preferred einbodiInenl1 olf "alle invention, l is a top plan view of a sewing in`r chine work-slippers witli the 'folder secured working` position thereon. Fig. 2 is a side elevation of the same. Fig. 3 is a from elevation. 4, 57 6 and 7 are, especiively, j:sransverse sections on the lines '-ili 3*5. 6 6 and 7 7, Fig. l. Fig. 8 is perspectiye view ore a novel hat-lining in is referred @erin as 'produced in one operaby ineens oifthe present improvement. 9 is a section through jdie seani of the body 9 orined with spaced walls dening an S-snaped passageway having a relatively de lower run 10 and relatively narrow ininediae and upp runs il. and 12, respec- 'iv ly; 'ghe latter aperingi downwardly to- 85 w @he level of Jdie lower run l0 at the d .n U end oi the `older. Positioned be- Jween libe upper and intermediate runs 1l.
and l?, of the passageway is a cord-guide 14 which leads the cord c between Jche upper and intermediate plies l5 and 16,. respectively, oi ehe 'folded side strip s. Associated wil-l1 elle cord-guide le is second cordguideway 15 formed near the delivery end of the folder. The cord-guides l-l and l5, being in substantial alineinent, may9 for all ingents and puiL oses, be considered as a singie cord-guide inawo sections positioned besween Upper and .intermediate runs l2 and l1 of 'lle folder.
ecainp; laterally .iironi the body of ille folder above lhe ase l and preferably jusL above or adiaceni';` she upper run lf2 .at ils delivery enda is Jche support 1'? 1for the copinernber l??? o'f die hat-lining. rlhe support 17 is preferably inclined downwardly toward he delivery end oi? lie folder as is the upper run l2.
ifi
rlfhc ,in'erYv-oot 6 is preferably formed at one wai the edge-guiding rib i9' top-member to maintain a uniform overlap between the top-member and liningas ticy are sewed together by the line 'i st'ches 2i). The folder is clear ot pro- 'tending vertically above the upper in at or beyond the delivery end ot the folder- The top member i8 ot the hat lining thns pcrn'iited to be ted to the stitch- 'lorming mechanism against the upper `leid ci? the i f strip as the latter issnes from the i l ailier the work line oli the folded s with the i' a casing 2i 'i r the draw- Y be tightened to bend the y aroi'snd the edge 22 oi" .ind to a position within the the line or" stitching formed complete l set rorth the nature of the invention., what l vaim herein is- 40 de. ing passageway of 'd-shaped crosssection, an(r a work-support extending laterally :trom the body oi? said folder above the upper rnn of the passageway.
3. it sewing machine strip-folder comprising a base and a body having opposed walls defining a passageway oiishaped cross-section, means between the ripper nd intermediate runs ot said passageway Yfor guiding a cord betweenthe upper and isn-terme. te folds a strip passing through folder, and a work-support extending laterally from the body of said folder above the upper run oi.: the latter.
fr. rlhe combination with a sewing machine having a reciprocating needle, feeding mechanism, and presser toot .toi-med with an edge-guide` oi. a. strip-iolder comprising spaced walls deiining an -shaped passageway, said 'folder being so associated with the needle and presser-'toot that the edge-guide lies between parallel lines defined by the upper ply ot the folded strip passing through the folder.
5. rlhe combination with a sewing ma- "he sewing machine.'
Wifi-,aesihaving a reciprocating needle, a throatplate, feeding mechanism, and a presser.- ;'ioot termed with an edge-guide, ot a striplolder comprising spaced walls defining an iped passageway, said lolder being so ageociated with the needle and presser-toot that the edge-guide lies between parallel lines delined by the upper ply ot the folded strip passing through the folder, a work-support extending laterally from said folder above the throat-plate ol: the machine, and a cordguide between an extreme and an intermediate run of said passageway.
7. rl, strip-folder for sewing machines having a base and a body formed with spaced walls dening in cross-section an S- shaped passageway with closed ends, the lower run of said passageway being extended to one side beyond the intermediate and upper runs, and a work-support above the upper run and extending laterally at the other side of the intermediate and upper runs.
8. An attachment for sewing machines comprising a strip-guide having a relatively wide run for guiding the relatively wide side strip portion ot a hat-lining, vand other relatively narrow communicating runs for guiding a folded insert strip portion adjacent one edge of the side strip portion, a cord guide intermediate the runs for said insert strip portion, and an edge-guide disposed between the projected boundary lines of the narrow runs.
9. rlhe combination with a sewing machine having a reciprocating needle, feeding mechanism, and a presser-toot, of an edgeguide, and a strip-folder comprising spaced walls deiining an-shaped passageway, said folder and edge-guide being so related to one another and to the needle and pressertoot that the edge-guide lies between parallel lines deiined by the edges ot the upper ply ot the folded strip passing through the folder, and that the needle lies between par'- allel lines defined by the edge-guide and the tree edge of the upper ply of said folded strip.
In testimony whereof, l have signed my name to this specicationonanLns `wiNKnLiman.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US455132A US1444894A (en) | 1921-03-24 | 1921-03-24 | Strip folder for sewing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US455132A US1444894A (en) | 1921-03-24 | 1921-03-24 | Strip folder for sewing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
US1444894A true US1444894A (en) | 1923-02-13 |
Family
ID=23807543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US455132A Expired - Lifetime US1444894A (en) | 1921-03-24 | 1921-03-24 | Strip folder for sewing machines |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676557A (en) * | 1950-03-24 | 1954-04-27 | Silverberg George | Apparatus for making piped or bound edgings |
US2839018A (en) * | 1956-10-01 | 1958-06-17 | Troy F Mulkey | Sewing machine attachment |
US6898805B1 (en) | 2002-07-15 | 2005-05-31 | Sara Lee Corporation | Underwear with trimless seam |
-
1921
- 1921-03-24 US US455132A patent/US1444894A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676557A (en) * | 1950-03-24 | 1954-04-27 | Silverberg George | Apparatus for making piped or bound edgings |
US2839018A (en) * | 1956-10-01 | 1958-06-17 | Troy F Mulkey | Sewing machine attachment |
US6898805B1 (en) | 2002-07-15 | 2005-05-31 | Sara Lee Corporation | Underwear with trimless seam |
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