GB500330A - - Google Patents
Info
- Publication number
- GB500330A GB500330A GB1348738A GB1348738A GB500330A GB 500330 A GB500330 A GB 500330A GB 1348738 A GB1348738 A GB 1348738A GB 1348738 A GB1348738 A GB 1348738A GB 500330 A GB500330 A GB 500330A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aprons
- housing
- bucket
- dredge
- bolt
- 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
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/141—Buckets; Chains; Guides for buckets or chains; Drives for chains buckets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Centrifugal Separators (AREA)
- External Artificial Organs (AREA)
- Prostheses (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
500,330. Dredge-buckets. TENNANT, W. J. (Taylor-Wharton Iron & Steel Co.) May 5, 1938, No. 13487. Class. 68 (i)] In a dredge-bucket, the detachable lip 6 has inside and outside aprons 9, 8, the inside aprons having extensions 11 entering pockets 12 in the bucket body and at one or more points, aligned openings in the aprons and bucket provide for the passage of bolts 15, the opening in one of the aprons being radially extended to form a housing 16 for a square nut 17 co-operating with the bolt and held against rotation by the housing. The housing opens at the bottom of the apron, and a cotter 18 may pass through the bolt.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE460744X | 1935-03-27 | ||
| DEN37971D DE669034C (en) | 1935-03-27 | 1935-03-28 | Method and rotary spinning device for the simultaneous spinning and twisting of artificial threads |
| DE212984X | 1936-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB500330A true GB500330A (en) | 1939-02-07 |
Family
ID=32045514
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8921/36A Expired GB460744A (en) | 1935-03-27 | 1936-03-25 | An improved method and apparatus for simultaneously spinning and twisting artificial threads |
| GB14417/37A Expired GB496268A (en) | 1935-03-27 | 1937-05-24 | Improvements in or relating to apparatus for simultaneously spinning and twisting artificial threads |
| GB14422/37A Expired GB496136A (en) | 1935-03-27 | 1937-05-24 | Improvements in or relating to apparatus for spinning artificial threads |
| GB14420/37A Expired GB496269A (en) | 1935-03-27 | 1937-05-24 | Improvements in or relating to the spinning and twisting of artificial threads |
| GB1348738A Expired GB500330A (en) | 1935-03-27 | 1938-05-05 |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8921/36A Expired GB460744A (en) | 1935-03-27 | 1936-03-25 | An improved method and apparatus for simultaneously spinning and twisting artificial threads |
| GB14417/37A Expired GB496268A (en) | 1935-03-27 | 1937-05-24 | Improvements in or relating to apparatus for simultaneously spinning and twisting artificial threads |
| GB14422/37A Expired GB496136A (en) | 1935-03-27 | 1937-05-24 | Improvements in or relating to apparatus for spinning artificial threads |
| GB14420/37A Expired GB496269A (en) | 1935-03-27 | 1937-05-24 | Improvements in or relating to the spinning and twisting of artificial threads |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US2150354A (en) |
| BE (3) | BE414629A (en) |
| CH (2) | CH197247A (en) |
| DE (6) | DE669034C (en) |
| FR (3) | FR805394A (en) |
| GB (5) | GB460744A (en) |
| NL (6) | NL44805C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2715753A (en) * | 1954-05-10 | 1955-08-23 | Ind Rayon Corp | Multiple end spinning and twisting apparatus |
| BE544463A (en) * | 1955-01-18 | |||
| NL235000A (en) * | 1958-01-11 | |||
| NL234999A (en) * | 1958-01-11 | |||
| US3124628A (en) * | 1960-11-07 | 1964-03-10 | Method for producing twisted | |
| US5366362A (en) * | 1989-12-22 | 1994-11-22 | The United States Of America As Represented By The Secretary Of The Air Froce | Apparatus for extruding a single aromatic heterocyclic polymeric fiber |
| CN112853517B (en) * | 2020-12-30 | 2022-03-22 | 山东东珩胶体材料有限公司 | Gel fiber dispersion web forming auxiliary tool |
| CN114250529B (en) * | 2021-12-14 | 2023-08-22 | 浙江大学 | Aerogel fiber with specific cross-sectional morphological characteristics and preparation method and device thereof |
| CN117187972B (en) * | 2023-11-07 | 2024-01-26 | 南京理工宇龙新材料科技股份有限公司 | Yarn throwing machine for preparing hollow zirconia-based fibers |
-
0
- BE BE421678D patent/BE421678A/xx unknown
- BE BE421679D patent/BE421679A/xx unknown
-
1935
- 1935-03-28 DE DEN37971D patent/DE669034C/en not_active Expired
- 1935-06-13 DE DEN38258D patent/DE707771C/en not_active Expired
-
1936
- 1936-03-12 CH CH197247D patent/CH197247A/en unknown
- 1936-03-21 US US70044A patent/US2150354A/en not_active Expired - Lifetime
- 1936-03-23 NL NL77099A patent/NL44805C/xx active
- 1936-03-25 GB GB8921/36A patent/GB460744A/en not_active Expired
- 1936-03-25 FR FR805394D patent/FR805394A/en not_active Expired
- 1936-03-26 BE BE414629D patent/BE414629A/xx unknown
- 1936-05-24 DE DE1936B0174226 patent/DE693246C/en not_active Expired
- 1936-07-23 DE DEB174962D patent/DE707772C/en not_active Expired
- 1936-10-31 DE DE1936B0176045 patent/DE694848C/en not_active Expired
- 1936-10-31 DE DEB176046D patent/DE709333C/en not_active Expired
- 1936-12-08 NL NL90995A patent/NL50049C/xx active
-
1937
- 1937-05-18 CH CH212984D patent/CH212984A/en unknown
- 1937-05-20 US US143672A patent/US2164376A/en not_active Expired - Lifetime
- 1937-05-20 US US143673A patent/US2159961A/en not_active Expired - Lifetime
- 1937-05-20 NL NL82566A patent/NL48788C/xx active
- 1937-05-20 NL NL82565A patent/NL49171C/xx active
- 1937-05-22 FR FR48496D patent/FR48496E/en not_active Expired
- 1937-05-22 FR FR48495D patent/FR48495E/en not_active Expired
- 1937-05-24 GB GB14417/37A patent/GB496268A/en not_active Expired
- 1937-05-24 GB GB14422/37A patent/GB496136A/en not_active Expired
- 1937-05-24 GB GB14420/37A patent/GB496269A/en not_active Expired
-
1938
- 1938-05-05 GB GB1348738A patent/GB500330A/en not_active Expired
- 1938-06-01 NL NL88125A patent/NL48708C/xx active
- 1938-09-19 NL NL89800A patent/NL50534C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| US2159961A (en) | 1939-05-30 |
| GB496136A (en) | 1938-11-24 |
| US2150354A (en) | 1939-03-14 |
| CH197247A (en) | 1938-04-30 |
| GB460744A (en) | 1937-02-03 |
| GB496269A (en) | 1938-11-24 |
| DE694848C (en) | 1940-08-09 |
| DE669034C (en) | 1938-12-15 |
| NL49171C (en) | 1940-09-16 |
| NL50534C (en) | 1941-06-16 |
| US2164376A (en) | 1939-07-04 |
| BE414629A (en) | 1936-04-30 |
| DE707772C (en) | 1941-07-03 |
| DE709333C (en) | 1941-08-13 |
| BE421679A (en) | |
| NL48708C (en) | 1940-06-15 |
| NL48788C (en) | 1940-07-15 |
| NL50049C (en) | 1941-03-15 |
| GB496268A (en) | 1938-11-24 |
| BE421678A (en) | |
| DE693246C (en) | 1940-07-04 |
| DE707771C (en) | 1941-07-03 |
| CH212984A (en) | 1940-12-31 |
| FR48496E (en) | 1938-03-08 |
| NL44805C (en) | 1939-01-16 |
| FR48495E (en) | 1938-03-08 |
| FR805394A (en) | 1936-11-18 |
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