GB1524145A - Textile cot assembly - Google Patents
Textile cot assemblyInfo
- Publication number
- GB1524145A GB1524145A GB36868/76A GB3686876A GB1524145A GB 1524145 A GB1524145 A GB 1524145A GB 36868/76 A GB36868/76 A GB 36868/76A GB 3686876 A GB3686876 A GB 3686876A GB 1524145 A GB1524145 A GB 1524145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bush
- bearing surface
- projections
- pressure roller
- cot assembly
- 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
- D01H5/74—Rollers or roller bearings
- D01H5/80—Rollers or roller bearings with covers; Cots or covers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Hair Curling (AREA)
- Gasket Seals (AREA)
Abstract
The pressure roller has a supporting core (21A) and a bush (23A). Between these can be arranged a special bearing (22A) which has shoulders (25A) and a bearing surface (24A) located between them. The bush (23A) consists of elastomer; to draw it on, it is expanded and then sits in the expanded state on the bearing surface (24A). Projections (40A) with depressions (41A) between them prevent a relative rotation of the bush (23A). Such projections can also be provided on the bearing surface (24A), in which case they either are present alone or cooperate with those on the inside (30A) of the bush. This construction of the pressure roller makes it easier to replace the worn bush (23A). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/711,921 US4037299A (en) | 1975-05-27 | 1976-08-05 | Textile cot assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1524145A true GB1524145A (en) | 1978-09-06 |
Family
ID=24860046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36868/76A Expired GB1524145A (en) | 1976-08-05 | 1976-09-06 | Textile cot assembly |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5319429A (en) |
BR (1) | BR7704874A (en) |
CH (1) | CH622559A5 (en) |
DE (2) | DE7722445U1 (en) |
FR (1) | FR2360500A1 (en) |
GB (1) | GB1524145A (en) |
IT (1) | IT1081157B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57201823U (en) * | 1981-06-18 | 1982-12-22 | ||
DE102012013574A1 (en) * | 2012-07-06 | 2014-05-22 | Saurer Germany Gmbh & Co. Kg | Drafting system for a spinning machine |
JP7060520B2 (en) | 2016-11-30 | 2022-04-26 | 株式会社ユーシン | Vehicle door opening and closing device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1309654A (en) * | 1961-01-05 | 1962-11-16 | Freudenberg Carl | Improvements to coatings on spinning return rolls, top strip rollers of a two-strip drawing device or the like |
FR2109373A5 (en) * | 1970-10-14 | 1972-05-26 | Cafac Caoutchouc Faconne | Plastic coated tube - for cracking fibres has coating formed on auxiliary sleeve |
DE2061431A1 (en) * | 1970-12-14 | 1972-06-22 | Spindelfabrik Süssen, Schurr, Stahlecker & Grill GmbH, 7334 Süssen | Draw roller - with body of plastic with embedded outer rings |
CH533178A (en) * | 1971-01-06 | 1973-01-31 | Henry Berchtold Ag | Pressure roller - with plastic outer bush carrying cladding |
JPS5129211B2 (en) * | 1972-05-23 | 1976-08-24 | ||
US3763532A (en) * | 1972-06-05 | 1973-10-09 | Dayco Corp | Drafting roller construction |
JPS49109644A (en) * | 1973-02-26 | 1974-10-18 |
-
1976
- 1976-09-06 GB GB36868/76A patent/GB1524145A/en not_active Expired
-
1977
- 1977-07-16 DE DE7722445U patent/DE7722445U1/en not_active Expired
- 1977-07-16 DE DE19772732347 patent/DE2732347A1/en active Pending
- 1977-07-21 CH CH909877A patent/CH622559A5/en not_active IP Right Cessation
- 1977-07-21 JP JP8785377A patent/JPS5319429A/en active Granted
- 1977-07-22 IT IT26038/77A patent/IT1081157B/en active
- 1977-07-25 BR BR7704874A patent/BR7704874A/en unknown
- 1977-07-25 FR FR7722771A patent/FR2360500A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2360500A1 (en) | 1978-03-03 |
IT1081157B (en) | 1985-05-16 |
DE7722445U1 (en) | 1979-01-18 |
FR2360500B1 (en) | 1983-10-21 |
BR7704874A (en) | 1978-04-25 |
DE2732347A1 (en) | 1978-02-09 |
JPS5319429A (en) | 1978-02-22 |
CH622559A5 (en) | 1981-04-15 |
JPS5643129B2 (en) | 1981-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |