US110964A - Improvement in compression-cocks for flexible tubes - Google Patents
Improvement in compression-cocks for flexible tubes Download PDFInfo
- Publication number
- US110964A US110964A US110964DA US110964A US 110964 A US110964 A US 110964A US 110964D A US110964D A US 110964DA US 110964 A US110964 A US 110964A
- Authority
- US
- United States
- Prior art keywords
- compression
- improvement
- cocks
- flexible tubes
- cock
- 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
- 241001591024 Samea Species 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
- A61M39/284—Lever clamps
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44641—Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member
- Y10T24/44769—Opposed engaging faces on gripping member formed from single piece of resilient material
- Y10T24/44872—Opposed engaging faces on gripping member formed from single piece of resilient material having specific handle structure
Definitions
- Thelnature of my invention consists in combining with a iexible tube, a peculiarly-constructed compression stop-cock, which will be best understood by reference to the drawing. y
- Figure. l shows in perspective one of my compressngcock's, as it appears on aiiexible tube when closed.
- Figure 2 (as amended) is a perspective view of the same when open.
- S-and'S are two perforations, made in the plate of which the compression-cock is made.
Description
` ititrdtatw parte eine.
HENRY FAIRBANKS, orBo-s'rou., MASSACHUSETTS,
Letters Patent No. 110,964,11ateaoanum11, 1811. A
IMPROVEMENT'IN COMPRESSION-CO-CKS FOR FLEXIBLE TUBES.
The Schedule referred tov in these Letters Patent and part of the sameA v To all whom 'it may concern.
`Be it-known that LHENRY FAIRBANKS, of Boston, in the county of Suffolk and State ot' Massachusetts, have invented a certain new and useful Improvement in Cocks for Flexible Tubes, of which the following is a complete specification. Y
Nat'zi'rc and Object. l Thelnature of my invention consists in combining with a iexible tube, a peculiarly-constructed compression stop-cock, which will be best understood by reference to the drawing. y
' Drawing.
Figure. l shows in perspective one of my compressngcock's, as it appears on aiiexible tube when closed.
Figure 2 (as amended) is a perspective view of the same when open.
General Description.
I construct my improvement as follows: f The compression-cock Gis made of mv suitable metal, and substantially as shown in fig.` 2.
S-and'S are two perforations, made in the plate of which the compression-cock is made.
-Through these perforatious the tube F passes, ns shown, so that the stop-cock, whether closed or open,
will always remain on the pipe,-and may be moved so as to occupy any desired'positiou. i
The stop-cock prqiects inwardly at two points 11,11',
opposite each other, as shown.
purpose set forth. I
HENRY FAIRBANKS.
Witnesses: i
A. HUN BERRY, JAS. S. GONANT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US110964A true US110964A (en) | 1871-01-17 |
Family
ID=2180433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US110964D Expired - Lifetime US110964A (en) | Improvement in compression-cocks for flexible tubes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US110964A (en) |
-
0
- US US110964D patent/US110964A/en not_active Expired - Lifetime
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