US149926A - Improvement in presses - Google Patents
Improvement in presses Download PDFInfo
- Publication number
- US149926A US149926A US149926DA US149926A US 149926 A US149926 A US 149926A US 149926D A US149926D A US 149926DA US 149926 A US149926 A US 149926A
- Authority
- US
- United States
- Prior art keywords
- follower
- presses
- press
- rods
- improvement
- 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
- 230000000630 rising Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000010978 jasper Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/22—Opening, closing or clamping by rectilinear movement
Definitions
- the invention consists of a brake-lever pivoted ⁇ at the middle in the top of the followerstem, and having a fulcrum on each side of it on a rod working up and down through a guiding and supporting beam, also through a griping-pawl, which allows it to descend freely but gripes and holds it against rising, so that the fulcrum of one side descends while the other is holding the lever for pressing the follower down, thuscausing the follower to be forced down quickly by the vibrations of the levers.
- Figure l is an elevation of my improved press with a part sectioned; and Fig. 2 is a transverse sectional elevation taken on the line m x, Fig. 1. a
- A is the follower; B, the rod Aor stem; C, the brakelever, D, the fulcrum; E, the guiding and supporting beam for the rods, F, the griping-pawl; G, the springs for tilting the pawls to cause them to bite the rods, and H buttons for preventing the pawls from biting when the follower is to be raised.
- the beam extends at I beyond the press-frame, for the operators to stand on to workthe press.
- L represents hooks at the top of the press for holding the follower up by the lever whileV filling the vcask or other case in which the matters are to be pressed.
- the press is designed for pressing leaf -tobaeco into casks or hogsheads and the like,
- the springs swing or lift the pawls upward, so that they press on the rods with sufficient friction to gripe and hold them against rising when the buttons are not turned over them,
- buttons are turned over them they are prevented from griping and allow the rods to rise freely.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Input From Keyboards Or The Like (AREA)
Description
1. GRMELSPACHER.
` Presses.. l NOALQZ.4 Pateted Apr|2l,1874.
v l i un @50.921 i Hf i, K l JJ( 'Silit o d "it:
i l X MW@ E y ATTUBNEYS.
UNITED STATES PATENT OEFrcE.
JOHN GRAMELSPAOHER, OF JASPER, INDIANA.l
IMPROVEMENT IN PRESSES.
Specification forming part of Letters Patent No. 149,926, dated April 21, 1874 5` application led February 21, 1874.
To all 'whom t may concern: K Be it known that I, JOHN GRAMELSPAGHER, of Jasper, in the county of Dubois and State of Indiana, have invented a new and Improved Press, of which the following is a specification:
The invention consists of a brake-lever pivoted` at the middle in the top of the followerstem, and having a fulcrum on each side of it on a rod working up and down through a guiding and supporting beam, also through a griping-pawl, which allows it to descend freely but gripes and holds it against rising, so that the fulcrum of one side descends while the other is holding the lever for pressing the follower down, thuscausing the follower to be forced down quickly by the vibrations of the levers.
Figure l is an elevation of my improved press with a part sectioned; and Fig. 2 is a transverse sectional elevation taken on the line m x, Fig. 1. a
Similar letters of reference indicate corresponding parts.
Ais the follower; B, the rod Aor stem; C, the brakelever, D, the fulcrum; E, the guiding and supporting beam for the rods, F, the griping-pawl; G, the springs for tilting the pawls to cause them to bite the rods, and H buttons for preventing the pawls from biting when the follower is to be raised. The beam extends at I beyond the press-frame, for the operators to stand on to workthe press. J
represents guides, in which the pivot-bolt K, which connects the brake -lever to the head of the follower-stem, works, for acting in conjunction with the beam -E to guide the follower.4
L represents hooks at the top of the press for holding the follower up by the lever whileV filling the vcask or other case in which the matters are to be pressed.
The press is designed for pressing leaf -tobaeco into casks or hogsheads and the like,
but it may be used for pressing hay or cotton or other substances.
The springs swing or lift the pawls upward, so that they press on the rods with sufficient friction to gripe and hold them against rising when the buttons are not turned over them,
but when the buttons are turned over them they are prevented from griping and allow the rods to rise freely.
Having thus described my invention, I claim as new and desire to secure by Letters Patent,
The combination of the brake-lever rods l), pivoted spring-pawls F, through which the said rods pass, the follower-stem, slotted guide J, and guide-beam E, all arranged as shown and described, to operate as specified.
JOHN GRAMELSPAGHER.
Witnesses TALIAEEEEO WERTZ, AUGUST LITIGEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US149926A true US149926A (en) | 1874-04-21 |
Family
ID=2219339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US149926D Expired - Lifetime US149926A (en) | Improvement in presses |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US149926A (en) |
-
0
- US US149926D patent/US149926A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US149926A (en) | Improvement in presses | |
| US214828A (en) | Improvement in hay-presses | |
| US738055A (en) | Foot-vise. | |
| US238356A (en) | Cotton and hay press | |
| US496413A (en) | Cheese-press | |
| US210901A (en) | Improvement in baling-presses | |
| US347468A (en) | Peery caee | |
| US34750A (en) | Improvement in presses for compressing and baling | |
| US325614A (en) | Territory | |
| US720463A (en) | Tobacco-press. | |
| US303502A (en) | pales | |
| US196176A (en) | Improvement in cheese-presses | |
| US27198A (en) | Improvement in presses | |
| US358902A (en) | Baling-press | |
| US157241A (en) | Improvement in cotton-presses | |
| US347536A (en) | Anselm veilleux and walter benington | |
| US370288A (en) | Cotton-press | |
| US165327A (en) | Improvement in presses | |
| US110011A (en) | Improvement in hay and cotton presses | |
| US103557A (en) | Improvement in hay and cotton-presses | |
| US49678A (en) | Improved capstan for working beater hay-presses | |
| US501435A (en) | Hay or cotton press | |
| US210708A (en) | Improvement in lifting-jacks | |
| US40150A (en) | Improvement in cheese-presses | |
| US385457A (en) | Alfoed caeeoll hall |