GB1347272A - Knitting machine needle bed and method of producing same - Google Patents
Knitting machine needle bed and method of producing sameInfo
- Publication number
- GB1347272A GB1347272A GB2689271*A GB2689271A GB1347272A GB 1347272 A GB1347272 A GB 1347272A GB 2689271 A GB2689271 A GB 2689271A GB 1347272 A GB1347272 A GB 1347272A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bed
- needle bed
- tricks
- areas
- metal
- 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
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/10—Needle beds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
- Y10T29/49989—Followed by cutting or removing material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49993—Filling of opening
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
1347272 Knitting machines M PHILIP 19 April 1971 [17 April 1970] 26892/71 Heading D1C A metal needle bed has, at the front edge of the needle bed, a hard surface or surfaces substantially even with the bottoms of the needle tricks at least in the areas aligned with the tricks and formed by material 26 harder than that of the bed which is deposited in particulate, liquid or vapour form so that it is substantially integral with the metal of the needle bed. Tricks are cut in bed 10 and metal is removed from areas 22 of the milled forward edge by cutting or milling to receive material 26 which is then ground down. Grooves are then cut in the edge aligned with the trick walls and between areas 22 to receive teeth of steel harder than the bed. The material may be applied in a high velocity inert gas jet at 30,000‹F and may be chromia, alumina, titania, zirconia or tungsten or chrome carbide, refractories, ceramics or pure metals. In a rib machine, the hardened material may be applied along the whole length of the bed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2947270A | 1970-04-17 | 1970-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1347272A true GB1347272A (en) | 1974-02-27 |
Family
ID=21849184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2689271*A Expired GB1347272A (en) | 1970-04-17 | 1971-04-19 | Knitting machine needle bed and method of producing same |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3667113A (en) |
| BE (1) | BE765837A (en) |
| CA (1) | CA931776A (en) |
| CH (1) | CH533195A (en) |
| DE (1) | DE2118624A1 (en) |
| ES (1) | ES390233A1 (en) |
| FR (1) | FR2093443A5 (en) |
| GB (1) | GB1347272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2218115A (en) * | 1988-05-06 | 1989-11-08 | Sipra Patent Beteiligung | Knitting machine |
| EP3524722A1 (en) | 2018-02-08 | 2019-08-14 | Groz-Beckert KG | Knitting machine part and its manufacturing method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882695A (en) * | 1973-11-05 | 1975-05-13 | Singer Co | Wear-resistance of knitting machine support members |
| US5609044A (en) * | 1996-01-19 | 1997-03-11 | Monarch Knitting Machinery Corp. | Durable knitting machine cylinder assembly and method of making same |
| EP2405043A1 (en) * | 2010-07-06 | 2012-01-11 | Groz-Beckert KG | Knitting system with flattened guide channels |
| TWI639742B (en) * | 2016-08-01 | 2018-11-01 | 侯谷青 | Method of manufacturing needle walls assembly of circular knitting machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2061299A (en) * | 1934-03-19 | 1936-11-17 | Joseph K Cobert | Sinker head for knitting machines |
| US2220018A (en) * | 1939-02-20 | 1940-10-29 | Mekenna Metals Company | Process of producing an article of tortuous shape |
| US3004336A (en) * | 1959-10-12 | 1961-10-17 | Harijs B Timuska | Method of reconditioning worn-out surfaces of aluminum alloy pistons |
| US3084528A (en) * | 1962-04-19 | 1963-04-09 | Philip Morris | Method and apparatus for knitting |
| US3133341A (en) * | 1961-04-25 | 1964-05-19 | Ramsey Corp | Method of banding piston rings |
| US3129504A (en) * | 1960-10-24 | 1964-04-21 | Dow Chemical Co | Metal fabrication |
-
1970
- 1970-04-17 US US29472A patent/US3667113A/en not_active Expired - Lifetime
-
1971
- 1971-04-13 CA CA110166A patent/CA931776A/en not_active Expired
- 1971-04-15 CH CH549871A patent/CH533195A/en not_active IP Right Cessation
- 1971-04-15 ES ES390233A patent/ES390233A1/en not_active Expired
- 1971-04-16 DE DE19712118624 patent/DE2118624A1/en active Pending
- 1971-04-16 BE BE765837A patent/BE765837A/en unknown
- 1971-04-16 FR FR7113626A patent/FR2093443A5/fr not_active Expired
- 1971-04-19 GB GB2689271*A patent/GB1347272A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2218115A (en) * | 1988-05-06 | 1989-11-08 | Sipra Patent Beteiligung | Knitting machine |
| US5077990A (en) * | 1988-05-06 | 1992-01-07 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Knitting machine and parts having diamond-like carbon coated surfaces |
| GB2218115B (en) * | 1988-05-06 | 1992-09-30 | Sipra Patent Beteiligung | Knitting machine |
| EP3524722A1 (en) | 2018-02-08 | 2019-08-14 | Groz-Beckert KG | Knitting machine part and its manufacturing method |
| WO2019154710A1 (en) | 2018-02-08 | 2019-08-15 | Groz-Beckert Kommanditgesellschaft | Knitting machine parts and method for production thereof |
| US11578436B2 (en) | 2018-02-08 | 2023-02-14 | Groz-Beckert Kg | Knitting machine parts and method for production thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| US3667113A (en) | 1972-06-06 |
| DE2118624A1 (en) | 1971-10-28 |
| FR2093443A5 (en) | 1972-01-28 |
| CH533195A (en) | 1973-01-31 |
| BE765837A (en) | 1971-09-16 |
| ES390233A1 (en) | 1974-03-01 |
| CA931776A (en) | 1973-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |