US303501A - Mortar-spreader for brick-work - Google Patents
Mortar-spreader for brick-work Download PDFInfo
- Publication number
- US303501A US303501A US303501DA US303501A US 303501 A US303501 A US 303501A US 303501D A US303501D A US 303501DA US 303501 A US303501 A US 303501A
- Authority
- US
- United States
- Prior art keywords
- mortar
- spreader
- box
- brick
- presser
- 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
- 239000004570 mortar (masonry) Substances 0.000 description 24
- 239000011449 brick Substances 0.000 description 10
- 238000005192 partition Methods 0.000 description 6
- 241000490025 Schefflera digitata Species 0.000 description 2
- 101710026474 cry1Ae Proteins 0.000 description 2
- 235000015250 liver sausages Nutrition 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/20—Tools or apparatus for applying mortar
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/20—Tools or apparatus for applying mortar
- E04G21/204—Mortar sledges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
' (No Model.)
L. EARTH.
MORTAR SPREADER FOR BRICK WORK.
No. 303,501. x Patented Aug. 12, 1884.
Witnesses):
Invert/fa 7': 03 San/Z1 N. PETERS. PhoIo-Litlvogmpbwn Wnsllvlvgium D. C.
IlNrTEn STATES, PATE T runes.
LEVI EARTH, OF CHICAGO, ILLINOIS.
MORTAR-SPREADER FOR BRICK-WORK,
SPECIFICATION forming part of Letters Patent No. 303,501, dated August 12, 1884.
Application filed March 31, 1884.
ment. Fig. 3 is an end view of the opposite end of the spreader, showing the presser in its lowest position; and Fig. 4 is a section in the plane of the line or m of Fig. 2, viewed in the direction indicated by the arrow thcreshown. Like letters of reference indicate like parts. A represents a box-like structure, which I make, by preference, of sheet metal.
13 is the bottom of the box A, and a is an opening in the bottom at the rear end of the box, and the rear end, a, does not extend down to the plane of the bottom B, as indicated at a, Fig. 4.
O is a vertically adjustable door, slide, or age applied to the lower part of the end a.
D is a flange depending slightly from the lower outer corner or edge of the box A.
E is a roller turning on an axle, b, at the forward part of the spreader. This axle passes freely through its bearings, and has mounted on one end a guide-wheel, a, mounted loosely thereon, and retained in place by means of a head or button, 0'.
F is a spring surrounding the other end of the axle B and arranged between a nut, d, thereon, and the bearing in which that end of the axle turns. By this means the wheel 0, which is beveled on its inner face, as shown, is adapted to yield laterally for the purpose hereinafter explained. I also deem it best to apply a like yielding wheel, 0, at the rear inner corner of the box A, as is clearly shown in Figs. 1 and 3.
A spreader constructed in the manner thus far described will be operative for the purposes for which it is intended, and I here may briefly explain the manner in which I use it. For example, G G represent a portion of a (No model.)
brick wall, the inner side or face of which is intended to be represented in Fig. 1. I place the spreader upon the upper layer of brick in such a position that the flange D will overlap the outer side, and the wheels 0 and c the inner side of these bricks, as indicated in Figs. 1 and 2. I then move the spreader along in the direction indicated by the arrow shown in Fig. 1, when the mortar will pass out through the opening a and be deposited upon the bricks in that course, it being understood that the box A is first filled or partly filled with mortar, and that the door 0 is set at a height to regulate the thickness or depth of to be spread, and that the said wheels, by being laterally yielding, will adjust themselves to uneven surfaces or small projections. In spreaders of the largest class it may be expedient to employ a central roller, as indicated by the dotted lines at d, Fig. 4; but I do not here intend to be restricted precisely to here in-described means for guiding the spreader.
\Vhile itis true that the spreader would be operative when made as now described, and when thin mortar is used, I employ other expedients for rendering it better adaptedfor thick mortar, and these expedients I willnow describe.
H is a curvilineal bottom in thebox A, the convexity of this bottom being downward.
I is a presser having spindles c a turning freely in open bearings or notches c e in the upper edges of the box, and near one end thereof. or nearly meets the bottom H, and the said presser turns on a center, which is also the center of the curvature of the said bottom.
J is a handle loosely jointed at its lower end to the presser I. The upper end of the The lower end of the presser I meets handle J is made U-shaped or half. tubular,
either be removed with facility or rendered unyielding, the latter result being attained by simply removing the rod K from its seat, by which means the presser may also be either raised or removed with facility to permit the box to be refilled.
It is a frequent practice to spread colored mortar along the outer edges of the courses, and a common or inexpensive mortar on the remaining portions of the courses. To adapt my spreader to that practice I provide a removable partition, M, for separating these different mortars in the box, and when such a partition is employed I split the presser I so that it will operate upon both kinds of mortar. It may also sometimes be advantageous to regulate the size of the opening aotherwise than by means of the slide 0, and for that purpose I employ a slide, N, arranged to .move on the bottom D.
To admit of access to the box at its forward endI have made there the small door 0.
P Pare handles to facilitate moving and handling the box.
In the example shown the sides of the box A are represented as inclined with reference tothe bottom. I deem this inclination preferable, in order that the horizontal line for gaging or determining the proper position in each course need not be disturbed; but such inelination is not absolutely essential, as the disturbance of the said line may be avoided in other ways. For example, the said line may bearranged or made true for the next course after the mortar has been laid or spread upon each upper course, respectively.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
1'. A mortar-spreader for brick-work, consisting of a box-like structure having therein an opening to permit the mortar to pass out from the bottom thereof, and provided with one or more flanges or guides for guiding the spreader on a course of bricks, substantially as and for the purposes set forth.
2. A mortar-spreader consisting of the box A, having thereon a guiding-flange, and having therein the opening a, and provided with a vertically-adjustable door or slide, 0, arranged as shown with relationfto the said opening, substantially as and for the purposes specified. V
3. A mortar-spreader consisting of the box A, having therein an opening, a, and provided with a roller, E, and an adjustable door, 0, substantially as and for the purposes specified. I
4. A mortar-spreader consisting of the box A, having therein an opening, a, and provided with a roller, E, and with a guiding-flange, and in which are arranged the slides G and N, substantially as shown and described, with relalation to each other, substantially as and for the purposes set forth.
5. A mortar-spreader in which are combined the roller E, the fixed flange or guide D, and the laterally-yielding wheels c c, substantially as and for the purposes specified.
6. The combination, in a mortar-spreader, of a box for holding mortar, and having an opening in its bottom, and a yielding presser arranged above the said bottom, substantially as and for the purposes specified.
7. The combination, in a mortar-spreader consisting of a box like structure having therein an opening,a, of the curved bottom H and the yielding presser I, substantially as and for the purposes set forth.
8. The combination, in a inortarspreadel', of the hinged presser I, the handle J, the rod K, the springs L L, and the box for holding the mortar, substantially as and for the purposes set forth.
9. A mortar-spreader consisting of a boxlike structure having a removable vertical partition, M, substantially as and for the purposes specified.
I11 testimony that I claim the foregoing as my own I hereto afiix my signature in presenceof two witnesses.
, LEVI EARTH. Vitnesses:
F. F. WARNER, J. B. HALPENNY.
Publications (1)
Publication Number | Publication Date |
---|---|
US303501A true US303501A (en) | 1884-08-12 |
Family
ID=2372673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US303501D Expired - Lifetime US303501A (en) | Mortar-spreader for brick-work |
Country Status (1)
Country | Link |
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US (1) | US303501A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2625816A (en) * | 1951-06-06 | 1953-01-20 | Louis S Spallone | Masonry pointing tool |
US2711098A (en) * | 1952-04-21 | 1955-06-21 | George W Williams | Mastic-applying and surfacing-finishing tools |
US2758468A (en) * | 1953-03-17 | 1956-08-14 | Garner R Searl | Mortar dispensing apparatus |
US2809513A (en) * | 1953-08-17 | 1957-10-15 | George W Williams | Recess-filling mastic applicator |
US2824442A (en) * | 1953-08-17 | 1958-02-25 | George W Williams | Mastic applicator and finishing tool |
US2889699A (en) * | 1955-05-05 | 1959-06-09 | George W Williams | Mastic applicator with removable heads |
FR3059023A1 (en) * | 2016-11-23 | 2018-05-25 | Philippe Morin | JIG FOR REMOVING A REGULAR MORTAR LAYER ON A PARPAING ROW |
-
0
- US US303501D patent/US303501A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2625816A (en) * | 1951-06-06 | 1953-01-20 | Louis S Spallone | Masonry pointing tool |
US2711098A (en) * | 1952-04-21 | 1955-06-21 | George W Williams | Mastic-applying and surfacing-finishing tools |
US2758468A (en) * | 1953-03-17 | 1956-08-14 | Garner R Searl | Mortar dispensing apparatus |
US2809513A (en) * | 1953-08-17 | 1957-10-15 | George W Williams | Recess-filling mastic applicator |
US2824442A (en) * | 1953-08-17 | 1958-02-25 | George W Williams | Mastic applicator and finishing tool |
US2889699A (en) * | 1955-05-05 | 1959-06-09 | George W Williams | Mastic applicator with removable heads |
FR3059023A1 (en) * | 2016-11-23 | 2018-05-25 | Philippe Morin | JIG FOR REMOVING A REGULAR MORTAR LAYER ON A PARPAING ROW |
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