US117563A - Improvement in hose-clasps - Google Patents
Improvement in hose-clasps Download PDFInfo
- Publication number
- US117563A US117563A US117563DA US117563A US 117563 A US117563 A US 117563A US 117563D A US117563D A US 117563DA US 117563 A US117563 A US 117563A
- Authority
- US
- United States
- Prior art keywords
- frames
- hose
- clasps
- improvement
- circular spring
- 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
- 210000002105 Tongue Anatomy 0.000 description 12
- 239000000463 material Substances 0.000 description 10
- 210000003414 Extremities Anatomy 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000002023 wood 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F1/00—Sheets temporarily attached together without perforating; Means therefor
- B42F1/006—Fasteners comprising two co-operating jaws closed by spring action and that can be manually opened, e.g. 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.
- Y10T24/18—Cuff holder
- Y10T24/184—Sleeve clasp and clasp for cuff
-
- 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.
- Y10T24/34—Combined diverse multipart fasteners
- Y10T24/3427—Clasp
- Y10T24/3439—Plural clasps
- Y10T24/344—Resilient type clasp
- Y10T24/3443—Spring biased jaw
-
- 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
- Y10T24/44932—Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member having specific surface material or irregularity on or along engaging face
Definitions
- Figure I represents a front view of a clasp embodying my invention.
- Fig. II is a side view of the same.
- a A are light frames, connected together through the circular spring B, forming thus the desired clasp.
- the frames A are constructed of light sheet metal, with the inner sides a made slightly circular to correspond with the shape of the limb or leg.
- the metal is then, at one end, n, bent upward and concave to form a recess for the spring B, and is then turned backward until this part m meets the end of the inner side c, where they are fastened together by'turning the end s of said inner side a over the end of the outer side m.
- a small tongue, m is cut out of the material, suitably shaped to receive the ends of the circular spring 1 B, which are either soldered or otherwise fastened to these tongues, and'consequently to the frames A.
- a tongue, w is cut out of the material, suitably shaped, and bent Y upward to form a handle, by which the clasp is operated.
- This tongue w may be corrugated to increase thereby its stiffness.
- one of the frames p A is constructed with two or more pointed tongues, fu, entering into corresponding holes made at that part in the other frame.
- both frames may be made rough at those corners to take. a iirm hold of the material.
- the metal at the inner sides a. is left a little wider on each side than the remaining parts, which are then turned upward, forming a tlanch, i, on each side for the purpose of strengthening the frames A.
- These frames A may be made of very light castings, or the same may be formed of wood or any other suitable material; but the construction above described I iind the most advisable, as when made in the manner speciiied the same will be very light, and can be easily formed and shapedby suitable dies.
- the frames are forced apart, against the action of the circular spring B, by pressing the projections or handles zo together, when that part of the hose which has been previously gathered together on one side of the limb or leg is placed into the central part of the circular spring B, and the frames A placed close to the limb. rllhe handles w are then let loose, when the pointedtongues c pass through the material, while the frames A close, through the action of the circular spring B, and hold thus the hose perfectly tight around the limb.
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Description
UNITED STATES ATENT OFFICE.
THOMAS J. PETTI'I, OE BROOKLYN, NEW YORK, ASSIGNOB TO HIMSELF AND THOMAS H. COMBS, OF SAME PLACE.
r' IMPROVMENT IN HOSE-CLASPS.
Speciiication forming part of Letters Patent No. 117,563, dated August l, 1871.
To all whom 'it may concern:
Be it known that I, THOMAS J. PETTIT, of Brooklyn, Kings county, and State of New York, have invented certain Improvements in Hose- Olasps, of which the following is a specification:
In the accompanying drawing, Figure I represents a front view of a clasp embodying my invention. Fig. II is a side view of the same.
A A are light frames, connected together through the circular spring B, forming thus the desired clasp. The frames A are constructed of light sheet metal, with the inner sides a made slightly circular to correspond with the shape of the limb or leg. The metal is then, at one end, n, bent upward and concave to form a recess for the spring B, and is then turned backward until this part m meets the end of the inner side c, where they are fastened together by'turning the end s of said inner side a over the end of the outer side m. In the concave part u a small tongue, m, is cut out of the material, suitably shaped to receive the ends of the circular spring 1 B, which are either soldered or otherwise fastened to these tongues, and'consequently to the frames A. On the outer side m a tongue, w, is cut out of the material, suitably shaped, and bent Y upward to form a handle, by which the clasp is operated. This tongue w may be corrugated to increase thereby its stiffness. At the inner corner, between the inner side a and the concave part fn, one of the frames p A is constructed with two or more pointed tongues, fu, entering into corresponding holes made at that part in the other frame. Instead of these pointed tongues on one frame entering holes in the other frame, both frames may be made rough at those corners to take. a iirm hold of the material. The metal at the inner sides a. is left a little wider on each side than the remaining parts, which are then turned upward, forming a tlanch, i, on each side for the purpose of strengthening the frames A. These frames A may be made of very light castings, or the same may be formed of wood or any other suitable material; but the construction above described I iind the most advisable, as when made in the manner speciiied the same will be very light, and can be easily formed and shapedby suitable dies.
To operate this clasp, the frames are forced apart, against the action of the circular spring B, by pressing the projections or handles zo together, when that part of the hose which has been previously gathered together on one side of the limb or leg is placed into the central part of the circular spring B, and the frames A placed close to the limb. rllhe handles w are then let loose, when the pointedtongues c pass through the material, while the frames A close, through the action of the circular spring B, and hold thus the hose perfectly tight around the limb.
What I claim as my invention, and desire to secure by Letters Patent, is-
The combination of two frames, A, and a circular spring, B, substantially as and for the purpose hereinbefore set forth.
THOMAS J. PETTIT.
Witnesses:
HENRY E. ROEDER, JOHN OHRisTIAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US117563A true US117563A (en) | 1871-08-01 |
Family
ID=2187020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US117563D Expired - Lifetime US117563A (en) | Improvement in hose-clasps |
Country Status (1)
Country | Link |
---|---|
US (1) | US117563A (en) |
-
0
- US US117563D patent/US117563A/en not_active Expired - Lifetime
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