GB988925A - Knife mechanism for tufting machines - Google Patents
Knife mechanism for tufting machinesInfo
- Publication number
- GB988925A GB988925A GB11101/64A GB1110164A GB988925A GB 988925 A GB988925 A GB 988925A GB 11101/64 A GB11101/64 A GB 11101/64A GB 1110164 A GB1110164 A GB 1110164A GB 988925 A GB988925 A GB 988925A
- Authority
- GB
- United Kingdom
- Prior art keywords
- knife
- hook
- biases
- march
- operates
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
- D05C15/24—Loop cutters; Driving mechanisms therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Sewing Machines And Sewing (AREA)
- Knives (AREA)
Abstract
988,925. Tufting machines. SINGER CO. March 16, 1964 [March 21, 1963], No. 11101/64. Heading D1G. In a tufting machine a knife, which co-operates with a hook for cutting tufts seized thereby, is floatingly coupled to an element which is located on the opposite side of the knife from the hook and which biases the knife against the hook. A hook 13, fixed to a bracket 18 rigid with an oscillating shaft 19, has a cutting edge 21 which co-operates with the cutting edge 31 of a knife 30. A lug 32 on the latter is received freely in an aperture 33 in a resilient blade 28 fixed adjustably by a set screw 29 in a socket 26 having a stem 25 fixed adjustably by a set screw 27 in an oscillating shift 22. The knife-carrying end of blade 28 is curved to have line contact with knife 30, and biases the latter against hook 13.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US266931A US3216382A (en) | 1963-03-21 | 1963-03-21 | Knife mechanism for tufting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB988925A true GB988925A (en) | 1965-04-14 |
Family
ID=23016576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11101/64A Expired GB988925A (en) | 1963-03-21 | 1964-03-16 | Knife mechanism for tufting machines |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3216382A (en) |
| DE (1) | DE1485505C3 (en) |
| GB (1) | GB988925A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3604379A (en) * | 1970-06-12 | 1971-09-14 | B & J Machinery Co | Knife block for cut pile tufting machine |
| US4009669A (en) * | 1976-05-06 | 1977-03-01 | The Singer Company | Knife block for tufting machines |
| US4119047A (en) * | 1977-06-30 | 1978-10-10 | Abram N. Spanl | Cutter mechanism for tufting machine or the like |
| US4193359A (en) * | 1978-06-23 | 1980-03-18 | Tuftco Corporation | Low pile forming apparatus for tufting machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2143679A (en) * | 1937-05-17 | 1939-01-10 | Polly Prentiss Inc | Tufting machine |
| US2242103A (en) * | 1937-12-01 | 1941-05-13 | Borenstein Ella Borenstein | Machine for producing tufted fabrics |
| US2330615A (en) * | 1939-09-28 | 1943-09-28 | Callaway Mills | Tufting machine |
| US3084645A (en) * | 1962-07-26 | 1963-04-09 | Singer Cobble Inc | Method and apparatus for tufting cut pile and loop pile in the same row of stitching |
-
1963
- 1963-03-21 US US266931A patent/US3216382A/en not_active Expired - Lifetime
-
1964
- 1964-03-16 GB GB11101/64A patent/GB988925A/en not_active Expired
- 1964-03-17 DE DE1485505A patent/DE1485505C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1485505A1 (en) | 1969-07-17 |
| DE1485505B2 (en) | 1973-07-05 |
| US3216382A (en) | 1965-11-09 |
| DE1485505C3 (en) | 1974-01-31 |
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