GB623366A - Improvements in drawing-heads of spinning machines - Google Patents
Improvements in drawing-heads of spinning machinesInfo
- Publication number
- GB623366A GB623366A GB11146/45A GB1114645A GB623366A GB 623366 A GB623366 A GB 623366A GB 11146/45 A GB11146/45 A GB 11146/45A GB 1114645 A GB1114645 A GB 1114645A GB 623366 A GB623366 A GB 623366A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roving
- condenser
- side walls
- rollers
- close
- 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/72—Fibre-condensing guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
623,366. Roving, guides for drawing apparatus. LEMAIRE, J. May 2, 1945, No. 11146. Convention date, June 24, 1941. [Classes 120 (i) and 120 (ii)] ' A roving condenser for the drawing head of a textile spinning machine comprises two side walls 5, 6, Fig. 5, each of which consists of a plate bent along a line c to form two triangular portions, the plates being supported symmetrically close to the drawing rollers with two triangular portions parallel, with their apices close to the nipping line of the rollers, and two portions diverging. The width of the duct h between the walls may be adjusted. The Specification as open to inspection under Sect. 91 comprises also condenser having side walls 5, 6 formed with arms 5<SP>111</SP>, 6<SP>111</SP> riveted to a transverse bar 13, Figs 6 and 7 (Cancelled). This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR231869X | 1941-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB623366A true GB623366A (en) | 1949-05-17 |
Family
ID=8882456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11146/45A Expired GB623366A (en) | 1941-06-24 | 1945-05-02 | Improvements in drawing-heads of spinning machines |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2629900A (en) |
| BE (1) | BE445432A (en) |
| CH (1) | CH231869A (en) |
| GB (1) | GB623366A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE972392C (en) * | 1948-10-02 | 1959-07-09 | Walter Guenther | Drafting system for worsted spinning machines |
| DE102015101704A1 (en) * | 2015-02-06 | 2016-08-11 | Rieter Ingolstadt Gmbh | Fleece straightener for compacting a fiber fleece |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB385739A (en) * | 1931-12-03 | 1933-01-05 | Anna Kym Krafft | Improvements in and relating to drawing apparatus for spinning machines |
| GB497276A (en) * | 1936-07-31 | |||
| US2385448A (en) * | 1942-06-20 | 1945-09-25 | Dominion Textile Co Ltd | Condensing sliver |
-
0
- BE BE445432D patent/BE445432A/xx unknown
-
1942
- 1942-05-11 CH CH231869D patent/CH231869A/en unknown
-
1945
- 1945-05-02 GB GB11146/45A patent/GB623366A/en not_active Expired
-
1947
- 1947-08-04 US US765839A patent/US2629900A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2629900A (en) | 1953-03-03 |
| BE445432A (en) | |
| CH231869A (en) | 1944-04-30 |
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