US3064482A - Apparatus for sampling wool and other fibers - Google Patents
Apparatus for sampling wool and other fibers Download PDFInfo
- Publication number
- US3064482A US3064482A US27892A US2789260A US3064482A US 3064482 A US3064482 A US 3064482A US 27892 A US27892 A US 27892A US 2789260 A US2789260 A US 2789260A US 3064482 A US3064482 A US 3064482A
- Authority
- US
- United States
- Prior art keywords
- wool
- sampling
- fibers
- chamber
- tools
- 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 - Lifetime
Links
- 210000002268 wool Anatomy 0.000 title description 10
- 238000005070 sampling Methods 0.000 title description 3
- 239000000835 fiber Substances 0.000 title description 2
- 239000000463 material Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/362—Material before processing, e.g. bulk cotton or wool
Definitions
- bales or bags to obtain such a sample quickly and easily, and generally to improve the art of sampling wool and similar materials.
- the apparatus com-
- the aforesaid side has a plurality of apertures with one of the boring tools in each aperture, and means ward movement of the tool.
- FIG. 1 is a side view with parts broken away;
- FIG. 2 is a section of line 22 of FIG. 1;
- FIG. 3 is a longitudinal central section of one of the coring tools with one of the aforesaid ejectors therein;
- FIG. 4 is a longitudinal section of a modified coring tool
- FIG. 5 is a section on line 5-5 of FIG. 1.
- a table 1 having an opening 2 to receive a bag 3 for the samples of wool or the like.
- a compression chamber 4 having a door 6 through which the chamber may be charged with samples of material, the door being heldin closed position by means of a latch 7 hooking over a 8 on the door.
- a machine for extracting cores from a batch of compressible material comprising a compression chamber having an opening through which material may be introduced, means for appended claims.
- said last means including a plunger extending through said support in ofiset relation to said ejectors.
- a machine for extracting cores from a batch of compressible material comprising a compression chamber having an opening through which material may be 5 introduced, means for compressing the material against one side of the chamber, said side having an aperture, a coring tool fitting said aperture, a reciprocating head suptracted position in which said coring tool is Withdrawn through the openmg into said chamber.
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Sampling And Sample Adjustment (AREA)
Description
Nov. 20, 1962 H. J. WOLLNER 3,064,482
APPARATUS FOR SAMPLING WOOL OTHER FIBERS Filed May 9, 1960 9 261! j? jig jiza'eiazar 3,%4,482 Patented Nov. 20, 1962 3,064,482 APPARATUS FDR SAWLING WOOL AND OTHER FBERS Herbert J. Wollner, Belmont, Mass., assignor to ACE Fiber Service, Inc., Boston, Mass, a corporation of Massachusetts Filed May 9, 1960, Ser. No. 27,892 2 Claims. (Cl. 73--423) bales or bags of wool and then extracting the cores from the boring tools. in most bales, the wool is dense enough to be bored with a small tool of the order of /2 inch in diameter. ever in the case of relatively loose wool in bags and the like it is necessary to use larger tools of the order of 2 and 1 /2 inches in diameter. In any case cores from a large number of bags or bales involve considerable bulk,
of bales or bags, to obtain such a sample quickly and easily, and generally to improve the art of sampling wool and similar materials.
According to the present invention the apparatus com- Preferably the aforesaid side has a plurality of apertures with one of the boring tools in each aperture, and means ward movement of the tool.
By taking a small sample of wool or the like from each of a number of batches and compressing the samples together as aforesaid, it is possible to obtain small samples which are truly representative of the average quality of a number of bales or bags.
For the purpose of illustration a typical embodiment of the invention is shown in the accompanying drawings in which- FIG. 1 is a side view with parts broken away;
FIG. 2 is a section of line 22 of FIG. 1;
FIG. 3 is a longitudinal central section of one of the coring tools with one of the aforesaid ejectors therein;
FIG. 4 is a longitudinal section of a modified coring tool; and
FIG. 5 is a section on line 5-5 of FIG. 1.
The particular embodiment of the invention chosen for the purpose of illustration .comprises a table 1 having an opening 2 to receive a bag 3 for the samples of wool or the like. Mounted on table 1 is a compression chamber 4 having a door 6 through which the chamber may be charged with samples of material, the door being heldin closed position by means of a latch 7 hooking over a 8 on the door.
opened to charge the chamber 4 with samples of material. After the door is closed and latched the plunger 9 is advanced to compress the wool against the apertured end of the chamber.
Within the scope of the I claim:
1. A machine for extracting cores from a batch of compressible material comprising a compression chamber having an opening through which material may be introduced, means for appended claims.
tools respectively, and means for reciprocating said head toward and from said side between a retracted position in which said coring tools are withdrawn from said openings and said ejectors advanced position in which the tools extend through the openings into said chamber, said last means including a plunger extending through said support in ofiset relation to said ejectors.
2. A machine for extracting cores from a batch of compressible material comprising a compression chamber having an opening through which material may be 5 introduced, means for compressing the material against one side of the chamber, said side having an aperture, a coring tool fitting said aperture, a reciprocating head suptracted position in which said coring tool is Withdrawn through the openmg into said chamber.
References Cited in the file of this patent UNITED STATES PATENTS porting the rear end of the tool, the head having an open- 2,834,212
ing coaxial with the tool, a stationary support behind said 10 2,987,922 Hamngton June 1961 head, an ejector mounted on said support to extend FOREIGN PATENTS through Sald head 111 110 he i 0 a d means for I p 152,560 Australia July 2 1953 cating said head toward and from said side between a refrom said opening and said ejector extends through the Wollner May 13, 1958 Luigi i
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27892A US3064482A (en) | 1960-05-09 | 1960-05-09 | Apparatus for sampling wool and other fibers |
GB16646/61A GB918090A (en) | 1960-05-09 | 1961-05-08 | Improvements in or relating to apparatus for sampling wool and other fibres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27892A US3064482A (en) | 1960-05-09 | 1960-05-09 | Apparatus for sampling wool and other fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
US3064482A true US3064482A (en) | 1962-11-20 |
Family
ID=21840365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US27892A Expired - Lifetime US3064482A (en) | 1960-05-09 | 1960-05-09 | Apparatus for sampling wool and other fibers |
Country Status (2)
Country | Link |
---|---|
US (1) | US3064482A (en) |
GB (1) | GB918090A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4516438A (en) * | 1983-09-20 | 1985-05-14 | Hodge Allan M | Standardized sampling hay probe |
US4827776A (en) * | 1986-08-08 | 1989-05-09 | Gale Jody A | Hay sampling device |
US10633129B2 (en) | 2012-03-22 | 2020-04-28 | H.W.J. Designs For Agribusiness, Inc. | Strap welding system and method |
US10631465B2 (en) | 2008-03-03 | 2020-04-28 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5005433A (en) * | 1989-07-20 | 1991-04-09 | Patton Eugene K | Asbestos sample removal tool |
US5038624A (en) * | 1990-02-21 | 1991-08-13 | Mobay Corporation | Soil recoring device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2834212A (en) * | 1955-11-30 | 1958-05-13 | American Conditioning House In | Core sampling |
US2987922A (en) * | 1957-07-29 | 1961-06-13 | Armour & Co | Sampling tool |
-
1960
- 1960-05-09 US US27892A patent/US3064482A/en not_active Expired - Lifetime
-
1961
- 1961-05-08 GB GB16646/61A patent/GB918090A/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2834212A (en) * | 1955-11-30 | 1958-05-13 | American Conditioning House In | Core sampling |
US2987922A (en) * | 1957-07-29 | 1961-06-13 | Armour & Co | Sampling tool |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4516438A (en) * | 1983-09-20 | 1985-05-14 | Hodge Allan M | Standardized sampling hay probe |
US4827776A (en) * | 1986-08-08 | 1989-05-09 | Gale Jody A | Hay sampling device |
US10631465B2 (en) | 2008-03-03 | 2020-04-28 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
US10709068B2 (en) | 2008-03-03 | 2020-07-14 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
US11439071B2 (en) | 2008-03-03 | 2022-09-13 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
US10633129B2 (en) | 2012-03-22 | 2020-04-28 | H.W.J. Designs For Agribusiness, Inc. | Strap welding system and method |
Also Published As
Publication number | Publication date |
---|---|
GB918090A (en) | 1963-02-13 |
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