GB133656A - - Google Patents
Info
- Publication number
- GB133656A GB133656A GB1825619A GB1825619A GB133656A GB 133656 A GB133656 A GB 133656A GB 1825619 A GB1825619 A GB 1825619A GB 1825619 A GB1825619 A GB 1825619A GB 133656 A GB133656 A GB 133656A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hook
- movable
- spring
- fixed
- cradle
- 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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/54—Artificial arms or hands or parts thereof
- A61F2/58—Elbows; Wrists ; Other joints; Hands
- A61F2/583—Hands; Wrist joints
- A61F2/588—Hands having holding devices shaped differently from human fingers, e.g. claws, hooks, tubes
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Transplantation (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
133,656. Knight, J. S., and Tipping, H. July 22, 1919. Limbs, artificial. - A combined gripping - appliance and hook, serving as a substitute for a hand comprises a fixed hook C, suitably attached to the arm, and a movable hook H pivoted at K to an extension of the fixed hook. By operating the lever F, the hook H can be swung away from the fixed hook against the action of the spring P. A candle L, also pivoted at K, transmits the pressure of the spring to the movable hook. In addition, the movable hook can rotate axially in the socket E so that it can coincide. with the main hook to form in effect a single hook, or can be rotated through 180 degrees to form a loop, or can be arranged at any angle to the plane of the fixed hook when desirable. In all positions, the spring causes the hooks to exert a gripping-action on any article inserted between their contacting surfaces. Normally, the pressure of the cradle L against the coned bearing J at the end of the movable hook is sufficient to retain the hook in the desired angular position, but inter - engaging parts may be fitted between the hook and the cradle if necessary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1825619A GB133656A (en) | 1919-07-20 | 1919-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1825619A GB133656A (en) | 1919-07-20 | 1919-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB133656A true GB133656A (en) | 1919-10-16 |
Family
ID=1727067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1825619A Expired GB133656A (en) | 1919-07-20 | 1919-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB133656A (en) |
-
1919
- 1919-07-20 GB GB1825619A patent/GB133656A/en not_active Expired
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