GB938951A - Improvements relating to cutters for shredding material - Google Patents
Improvements relating to cutters for shredding materialInfo
- Publication number
- GB938951A GB938951A GB3992259A GB3992259A GB938951A GB 938951 A GB938951 A GB 938951A GB 3992259 A GB3992259 A GB 3992259A GB 3992259 A GB3992259 A GB 3992259A GB 938951 A GB938951 A GB 938951A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutters
- tobacco
- passages
- passage
- ridges
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/39—Tobacco feeding devices
- A24C5/392—Tobacco feeding devices feeding pneumatically
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
- A24B7/04—Cutting tobacco by machines with revolving knives
- A24B7/06—Cutting tobacco by machines with revolving knives with two co-operating sets of knife discs
Abstract
938,951. Feeding tobacco. AMERICAN MACHINE & FOUNDRY CO. Nov. 24, 1959 [Dec. 16, 1958], No. 39922/59. Class 130. [Also in Groups I and VIII] Tobacco leaf or like material is fed by an air stream through passage 210 to a shredder comprising rotary cutters 200, 202, having cutting ridges 201 thereon, the air being directed through passages 220, 222, before the tobacco reaches the cutters. Suction may be applied to the passages 220, 222, to provide the air stream in passage 210. The cutters rotate at speeds exceeding 300 feet per second, at which speeds they operate through a boundary layer of compressed air carried round by the edges. The ridges 201 may be replaced by cutting discs and the cutter may comprise a single rotary member operating against a stationary counterface.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78072558A | 1958-12-16 | 1958-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB938951A true GB938951A (en) | 1963-10-09 |
Family
ID=25120482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3992259A Expired GB938951A (en) | 1958-12-16 | 1959-11-24 | Improvements relating to cutters for shredding material |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1407398C3 (en) |
FR (1) | FR1243174A (en) |
GB (1) | GB938951A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9604387B2 (en) | 2010-04-22 | 2017-03-28 | Forest Concepts, LLC | Comminution process to produce wood particles of uniform size and shape with disrupted grain structure from veneer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201801445D0 (en) * | 2018-01-29 | 2018-03-14 | British American Tobacco Investments Ltd | A feeding apparatus and a method of supplying tobacco industry product filler material from a source of tobacco industry product filler material to a drum |
-
1959
- 1959-11-24 GB GB3992259A patent/GB938951A/en not_active Expired
- 1959-12-11 DE DE19591407398 patent/DE1407398C3/en not_active Expired
- 1959-12-15 FR FR813118A patent/FR1243174A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9604387B2 (en) | 2010-04-22 | 2017-03-28 | Forest Concepts, LLC | Comminution process to produce wood particles of uniform size and shape with disrupted grain structure from veneer |
US10105867B2 (en) | 2010-04-22 | 2018-10-23 | Forest Concepts, LLC | Comminution process to produce engineered wood particles of uniform size and shape from cross-grain oriented wood chips |
Also Published As
Publication number | Publication date |
---|---|
DE1407398C3 (en) | 1974-01-24 |
DE1407398A1 (en) | 1969-05-14 |
DE1407398B2 (en) | 1973-06-14 |
FR1243174A (en) | 1960-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB849228A (en) | Improvements in or relating to cutting apparatus | |
GB938951A (en) | Improvements relating to cutters for shredding material | |
ATE254966T1 (en) | WOOD CUTTING MACHINE | |
GB1219119A (en) | Method for cutting sharp angles in material | |
GB745878A (en) | Improvements in cross cutter machines with rotary cutter drums | |
FR2332108A1 (en) | Wood comminution and chip production system - has roller with inbuilt knives and section breaker elements | |
GB1205773A (en) | Improvements in or relating to methods and apparatus for severing granules from webs | |
GB707867A (en) | Log and brush wood chipping machine | |
GB1487617A (en) | Texturizing of protein material | |
GB692783A (en) | Improvements in the production of wood veneers | |
ES478721A1 (en) | Planing head having removable reversible knives. | |
FR2052016A5 (en) | Waste guide for a rotating cutter | |
GB756964A (en) | Improvements in rotary cutters for harvesting and like machines | |
GB650870A (en) | Improvements in or relating to rotatable cutting heads for chopping, mincing, mixingor like machines | |
GB813021A (en) | Improvements in means for feeding and cutting strip material in cigarette or like making machines | |
GB784012A (en) | Improvements in or relating to preparation of shredded wood pulp | |
GB697579A (en) | Cutting machine for the production of granular material | |
GB913117A (en) | Improvements in or relating to tobacco cutting machines | |
GB869142A (en) | Crushing machine, especially for meat in pieces | |
GB701400A (en) | Improvements in or relating to tobacco cutting machines | |
GB665652A (en) | Improvements relating to the grinding of rotary cutters | |
GB758227A (en) | Milling cutter | |
GB895182A (en) | Comminuting apparatus | |
GB811018A (en) | Improvements in or relating to sausage meat cutter knives | |
GB545475A (en) | Improvements in and relating to truing devices for wood planing machines |