US136922A - Improvement in extension attachments for stove-pipes - Google Patents
Improvement in extension attachments for stove-pipes Download PDFInfo
- Publication number
- US136922A US136922A US136922DA US136922A US 136922 A US136922 A US 136922A US 136922D A US136922D A US 136922DA US 136922 A US136922 A US 136922A
- Authority
- US
- United States
- Prior art keywords
- pipe
- stove
- bar
- improvement
- pipes
- 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
- 239000000203 mixture Substances 0.000 description 8
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
Definitions
- a and B represent two adjacent lengths of pipe, one of which slips into the other in the ordinary manner.
- a bar, O that is slotted longitudinally.
- the end of the bar that is attached to the pipe A is made with a shoulder or offset to raise the body of the bar i I Specification forming part of Letters Patent No. 136,922, dated March 18, 1673.
- the other or free end of the bar O should have an inwardly-projectin g iiange formed upon it to rest against the side of the pipe'an-d steady the said bar O.
- a screw, D which projects through the slotof' the bar O to receive the hand-nut E, so that by tightenin g the said nut the bar C will be clamped and the adjacent lengths of pipe will be held securely in place; and by loosening the said nut the lengths of pipe may be readily adjusted as required.
- aiinger-piece, F is attached to the lower part of the length B of pipe, upon the side opposite the screwD, for convenience in adjusting the lengths A B of pipe, as required.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Induction Heating (AREA)
Description
UNITED STATES OFFICE.
SAMUEL JOHNSON, OF JAMES CREEK, PENNSYLVANIA;
IMPROVEMENT IN EXTENSION ATTACHMENTS FOR STOVE-PIPES,
To all whom it may concern:
Be it known that I, SAMUEL JOHNSON, of James Creek, in the county of Huntingdon and State of Pennsylvania, have invented a new and useful Improvement in Extension Attachvention consists in the slotted bar, the screw,
and the handnut, in combination with the adjacent lengths of stove-pipe, and in the combination of the linger-piece with the slotted bar, the screw, the hand-nut, and the adjacent lengths of pipe, as hereinafter fully described.
A and B represent two adjacent lengths of pipe, one of which slips into the other in the ordinary manner. To the lower part of the length of pipe A, that slides into the other, B, is attached the lower end of a bar, O, that is slotted longitudinally. The end of the bar that is attached to the pipe A is made with a shoulder or offset to raise the body of the bar i I Specification forming part of Letters Patent No. 136,922, dated March 18, 1673.
away from the pipe, as shown in- Fig. 2. The other or free end of the bar O should have an inwardly-projectin g iiange formed upon it to rest against the side of the pipe'an-d steady the said bar O. To the lower part of the side of the otherlength of pipeB is attached a screw, D, which projects through the slotof' the bar O to receive the hand-nut E, so that by tightenin g the said nut the bar C will be clamped and the adjacent lengths of pipe will be held securely in place; and by loosening the said nut the lengths of pipe may be readily adjusted as required. To the lower part of the length B of pipe, upon the side opposite the screwD, is attached aiinger-piece, F, as shown in Fig. 2, for convenience in adjusting the lengths A B of pipe, as required.
Having thus described my invention, I claim as new and desire to secure by Letters Pat` ent- 1. The slotted bar B, the screw O, and the hand-nut D, in combination with the adjacent length A B of pipe, substantially as herein shown and described.
2. The combination of the finger-piece F with the slotted bar O, the screw D, the handnut E, and the adjacent lengths A B of pipe, substantially as herein shown and described.
SAMUEL JOHNSON.
Witnesses:
A. H. JOHNSTON, J. H. WINTRODE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US136922A true US136922A (en) | 1873-03-18 |
Family
ID=2206338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US136922D Expired - Lifetime US136922A (en) | Improvement in extension attachments for stove-pipes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US136922A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060204559A1 (en) * | 2000-03-23 | 2006-09-14 | Bess William S | Fast dissolving orally consumable films containing an ion exchange resin as a taste masking agent |
| US20110174678A1 (en) * | 2010-01-21 | 2011-07-21 | Peggy Jean Champlin | Gift wrap organizer |
-
0
- US US136922D patent/US136922A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060204559A1 (en) * | 2000-03-23 | 2006-09-14 | Bess William S | Fast dissolving orally consumable films containing an ion exchange resin as a taste masking agent |
| US20110174678A1 (en) * | 2010-01-21 | 2011-07-21 | Peggy Jean Champlin | Gift wrap organizer |
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