US3617423A - Apparatus for laying coating of resinous material - Google Patents
Apparatus for laying coating of resinous material Download PDFInfo
- Publication number
- US3617423A US3617423A US643788A US3617423DA US3617423A US 3617423 A US3617423 A US 3617423A US 643788 A US643788 A US 643788A US 3617423D A US3617423D A US 3617423DA US 3617423 A US3617423 A US 3617423A
- Authority
- US
- United States
- Prior art keywords
- laying
- vibrating beam
- blade
- spring steel
- steel sheet
- 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
- 238000000576 coating method Methods 0.000 title claims description 12
- 239000011248 coating agent Substances 0.000 title claims description 9
- 239000012260 resinous material Substances 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 33
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 7
- 229920003002 synthetic resin Polymers 0.000 abstract description 7
- 230000007480 spreading Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 229910000746 Structural steel Inorganic materials 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4833—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with tamping or vibrating means for consolidating or finishing, e.g. immersed vibrators, with or without non-vibratory or non-percussive pressing or smoothing means
- E01C19/4853—Apparatus designed for railless operation, e.g. crawler-mounted, provided with portable trackway arrangements
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1788—Work traversing type and/or means applying work to wall or static structure
- Y10T156/179—Work traversing type and/or means applying work to wall or static structure with liquid applying means
Definitions
- a driven frame carries a spreading arrangement between portions of which viscous synthetic resin-containing material is placed onto a surface over which the frame travels.
- a spring steel sheet resiliently bears upon the upper side of the material and smoothes the same onto the surface.
- a vibrating arrangement vibrates the sheet for compacting the material.
- the present invention intends to remedy these drawbacks and has for its object a device for the laying of bottom linings comprising synthetic resins which comprises a driven frame and a partition preventing the material to be laid from contacting the frame and permitting a progressive setting into place of this material.
- the attached drawing shows schematically and by way of example one embodiment and some variants of the laying device according to the invention.
- FIG. I is a side elevational view of the laying device
- FIG. 2 is a detail in cross section and on an enlarged scale.
- FIG. 3 is a detail in elevation and on an enlarged scale as seen from A in FIG. 2;
- FIG. 4 shows on an enlarged scale and partially in cross section a variant of a part of the device shown at Fig. 2;
- FIG. 5 is a cross section on line lV-IV of FIG. 4;
- FIG. 6 is an elevation on an enlarged scale seen from the rear of a variant of the laying device
- FIG. 7 is a cross section on lineVIl-Vll of FIG. 6.
- the structure 3 carries a plate 6 on which are fixed on the one hand a driving motor 7 and on the other hand a gear reducer 8 which may be of the radicon' type for example.
- the motor 7 may be an electric motor or a combustion engine, according to the desired embodiments.
- the outlet shaft 9 of motor 7 is provided with a chain pinion connected by means of a transmission chain 10 to a chain wheel carried by the entrance shaft 11 of the gear reducer 8.
- the outlet shaft 12 of the gear reducer 8 carries a chain pinion connected by means of a transmission chain 13 to a chain wheel 15 which is fast with the shaft of a pulley 4.
- An identical driving linkage connects the other pulley 4 to the mechanical reducer 8 so that the two trapezoidal belts 14 forming the tracks are driven in synchronism by the motor 7.
- This bottom lining layer device comprises further a vibrating beam located at the rear of the device and shown on an enlarged scale in Figs; 2 and 3.
- This vibrating beam is constituted by an angle iron 16 mounted on the free end of a leaf spring 17.
- the spring 17 is tightened between the upper surface of the angle iron 16 and the lower face of a ruler 18, the ruler I8 and the angle iron 16 being connected together by means of screws, for example.
- the other end of spring 17 is rigidly fixed on an angle piece 19 which is fastened on the structure 3 by means of a tightening device 20 in such a manner as to be height adjustable.
- the lower surface of this vibrating beam is constituted by a rod 21 of synthetic material, for example Teflon (TM) or in Nylon, fixed on the wing of the angle iron.
- TM Teflon
- Nylon Nylon
- the upper surface of the ruler 18 is covered over at least part of its length with synthetic material 22, such as Nylon or Teflon' (TM).
- the part consisting of the components l6, l8 and 21 is fixed to the frame of the device but may, with respect to the frame undergo displacements in a substantially vertical direction having an amplitude which may be up to several centimeters.
- the laying device comprises further for actuating device for imparting to the vibrating beam its vertical displacements.
- this actuating device comprises a cam constituted by three rollers 23 fonned in the example shown by roller bearings each carried by one end of an arm 24.
- the arms 24 are disposed in a star-shaped relationship and fixed on a hub 25 joumaled on a horizontal axis 26.
- the hub 25 carries a chain wheel connected by means of a transmission chain 27 to a chain pinion carried by the entrance shaft of the reducer 8. This cam (23, 24, 25) is thus driven in rotation by the motor 7 also.
- An adjusting device makes it possible to modify the height of the axis 26 so that during the rotation of the cam its rollers 23 enter in contact with the upper surface of the ruler I8 covered with a synthetic material.
- This cam acting as an cecentric during its rotation causes vertical displacements of the vibrating beam against the action of the leaf spring.
- the synthetic material 22 serves to reduce the wear between the rollers 23 and the ruler 18.
- the oscillatory frequency may be adjusted by means of the teeth ratios of the wheels and pinions of the chain transmission. This frequency may for example be comprised between I50 and 250 oscillations per minute.
- the laying device comprises further a partition intended on the one hand to prevent any contact between the material M to be laid and the vibrating beam and, on the other hand, to shape progressively the material M.
- This partition is constituted in the embodiment by a blade or plate of thin spring steel 28, one end or edge of which is rigidly fixed on the angled part 19 by any tightening means, and the other end or free edge of which is applied through its own elasticity against the ground.
- This blade or plate 28 extends thus from the lower extremity of the angled part 19 to slightly beyond the vibrating beam.
- the material M to be laid located between the ground and the plate 28 tends to displace the latter resiliently upwardly (see Fig. l).
- the blade 28 therefore assumes a curved as shown on the drawing. Further, the material M to be laid applies this blade 28 against the rod of the vibrating beam so that its free end is subjected to the displacements of this vibrating beam.
- This blade 28 extends over the whole width of the vibrating beam, that is to say over nearly the entire width of the laying device.
- the shape of the blade 28 is such that the material M to be laid located between the blade 28 when the latter is in service position and the ground will progressively stretch during the displacement of the device in direction of the arrow f, and be compressed to form the ground lining.
- the material to be laid does not enter in contact with the vibrating beam so that this beam cannot become clogged. Furthermore, the material to be laid, which is very sticky, enters in contact with smooth parts only, the lower face of the angled piece 19 and the spring blade 18, which are caused to be in continuous translatory motion with respect to this material. Therefore, the said material slides on these surfaces without adhering to them, which renders possible the correct laying of a coating comprising a synthetic material.
- the operation of the laying device is as follows:
- the material M comprising the synthetic resin is placed in bulk between the beams 1. Then, the motor 7 is activated, which causes on the one hand the advancement of the device in direction of the a arrow f, and on the other hand, the continuous oscillation of the vibrating beam.
- the material M to be laid is pressed against the bottom by means of the lower part of the piece 19, stretched by contact with sliding blade 28 and compressed by the oscillations imparted to theblade 28 by the vibrating beam.
- the vibration of the blade 28 causes a progressive shaping as well as a progressing compression of the material M so that to the rear of the advancing laying device a floor lining is formed.
- Tests have shown that the material to be laid forms a hill before the angled part 19, which hill moves in the direction of the arrow f during the advancement of the device. In this manner, all the material M is continuously in movement with respect to the laying device and cannot adhere to any part of it.
- the forward speed on the device is for example of the order of some meters per minute, and the laying capacity may be of some square meters'per minute. It is evident that the laying capacity of the device may vary within wide ranges depending on the dimensions and on the forward speed of the laying device.
- FIGS. 4 and 5 show a modification of the vibrating beam of the laying device.
- the vibrating beam is constituted by a plate 29 driven in reciprocal displacement by means of an eccentric 30 driven in rotation through a chain pinion 31 connected to the motor 7 and journaled on the structure 3.
- this plate 29 is provided with a ruler 21 of synthetic material, the lower surface of which is used as an abutment for the spring blade or plate 28 of the partition.
- the spring blade 28 is shown as being disposed at substantially a 30 angle with respect to the ground. This angle is of course adjustable and may be comprised between l0' and 50 for example. Further, this blade 28 is planar but deflected to curved configuration because it bears on the ground through its own elasticity, and the convex part of it is directed toward the ground. Even though this is a preferred embodiment, it'is evident that the blade 28 could also be made curved per se.
- FIGS. 6 and 7 show an embodiment of the laying device in which the driving device for the vibrating beam is independent.
- the actuating device of the vibrating beam is constituted by a vibrator having an eccentric 32 of a well-known type disposed longitudinally transversally of the laying device.
- This eccentric vibrator 32 comprises a shaft which is eccentcred and pivoted in bearings 33 fixed inside a protective tube 34.
- the latter is mounted by means of fixing parts 35 on a plate 36 which is itself mounted on the rear part of the angled piece 19 through the intermediary of so called 7 blade 28 fastened on the angled piece 19 abuts against the ruler 28 under the effect of the material M.
- the shaft is provided with a pulley 39 intended to be connected by means of a trapezoidal belt 40 to one of the stages of a multiple stage pulley 41 fastened on the shaft of a motor 42 which latter fixed on the vertical part of the angled piece 19, or on another part of the frame of the laying device.
- This motor 42 may be an electric one or a combustion engine according to the embodiments.
- the advantage of this embodiment resides in the fact that on the one hand, it provides for actuation of the vibrator independently of the drive for the laying device and, on the other hand, it permits read variation of the oscillatory frequency of the vlbratlng beam ecause of the presence 0 the multiple stage pulley 41.
- Tests have shown, in fact that it is possible to obtain a correct laying of the material M even without the beam being vibrated.
- the material is compressed and stretched by the shape of the spring blade 28. it suffices that the rear edge of the blade 28 bears against an abutment replacing the ruler 21 or even that the blade be sufficiently rigid to sufficiently stretch the material M.
- a device for laying viscous ground coatings which are at least in part composed of synthetic resin, comprising frame means driven for movement in predetermined direction on a surface to which a coating material is to be applied; spaced means between which viscous coating material is deposited onto said surface adjacent said frame means; and applying means including a vibrating beam elongated transversely to said predetermined direction, and a strip-shaped applying member of resilient material located closely above said surface and said layer and having a leading edge portion connected to said frame means, a trailing edge portion at least in contact with said vibrating beam, and a width transversely of said predetermined direction which corresponds at least substantially to the elongation of said vibrating beam.
- said applying means including a resilient mounting means resiliently mounting said vibrating beam to said frame means, a prime mover, and cam means for transmitting vibratory movements to said vibrating beam in response to operation of said prime mover.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Escalators And Moving Walkways (AREA)
- Road Paving Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH800166A CH457802A (fr) | 1966-06-02 | 1966-06-02 | Dispositif pour la pose de revêtements de sol comprenant des résines synthétiques |
Publications (1)
Publication Number | Publication Date |
---|---|
US3617423A true US3617423A (en) | 1971-11-02 |
Family
ID=4333630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US643788A Expired - Lifetime US3617423A (en) | 1966-06-02 | 1967-05-17 | Apparatus for laying coating of resinous material |
Country Status (11)
Country | Link |
---|---|
US (1) | US3617423A (xx) |
AT (1) | AT271847B (xx) |
BE (1) | BE699240A (xx) |
BR (1) | BR6789986D0 (xx) |
CH (1) | CH457802A (xx) |
DE (2) | DE1683483B2 (xx) |
DK (1) | DK123425B (xx) |
FR (1) | FR1522803A (xx) |
GB (1) | GB1181999A (xx) |
NL (1) | NL148365B (xx) |
SE (1) | SE319791B (xx) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4828432A (en) * | 1986-11-04 | 1989-05-09 | Pmc, Inc. | Apparatus for forming a continuous plastic sheet |
FR2648167A1 (fr) * | 1989-06-07 | 1990-12-14 | Girard Bernard | Dispositif pour le lissage des betons frais ou tous autres produits |
CN105750169A (zh) * | 2016-04-25 | 2016-07-13 | 东莞市联洲知识产权运营管理有限公司 | 一种应用于汽车零部件防锈涂油的沥油装置 |
CN110777621A (zh) * | 2019-11-14 | 2020-02-11 | 广东财经大学华商学院 | 一种沥青道路摊平设备 |
CN115008858A (zh) * | 2022-05-17 | 2022-09-06 | 孙同林 | 刮压式雪橇板表面纤维布贴合设备 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2952234A1 (de) * | 1979-12-22 | 1981-07-02 | Varta Batterie | Verfahren und vorrichtung zum dosieren von auf bandfoermiges material aufgebrachter paste |
CN113202257B (zh) * | 2021-05-08 | 2024-03-12 | 贵州沐阳春节能智能科技有限公司 | 一种基于干式瓷砖铺贴的干式地暖施工方法及施工用设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2034942A (en) * | 1932-05-17 | 1936-03-24 | Stanley S Dodds | Vibrating finishing screed |
US2197879A (en) * | 1937-07-24 | 1940-04-23 | Samuel S Robinson | Paper laying machine |
US2255342A (en) * | 1930-02-15 | 1941-09-09 | Robert W Baily | Apparatus and method for making concrete roadways |
US2560241A (en) * | 1949-11-14 | 1951-07-10 | Kenneth R Pangburn | Tape applicator |
-
1966
- 1966-06-02 CH CH800166A patent/CH457802A/fr unknown
-
1967
- 1967-05-12 GB GB22207/67A patent/GB1181999A/en not_active Expired
- 1967-05-12 FR FR106192A patent/FR1522803A/fr not_active Expired
- 1967-05-13 DE DE19671683483 patent/DE1683483B2/de active Granted
- 1967-05-13 DE DE6608314U patent/DE6608314U/de not_active Expired
- 1967-05-17 US US643788A patent/US3617423A/en not_active Expired - Lifetime
- 1967-05-22 NL NL676707028A patent/NL148365B/xx not_active IP Right Cessation
- 1967-05-29 DK DK278567AA patent/DK123425B/da unknown
- 1967-05-29 BR BR189986/67A patent/BR6789986D0/pt unknown
- 1967-05-31 BE BE699240D patent/BE699240A/xx not_active IP Right Cessation
- 1967-06-01 AT AT511367A patent/AT271847B/de active
- 1967-06-01 SE SE7698/67A patent/SE319791B/xx unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2255342A (en) * | 1930-02-15 | 1941-09-09 | Robert W Baily | Apparatus and method for making concrete roadways |
US2034942A (en) * | 1932-05-17 | 1936-03-24 | Stanley S Dodds | Vibrating finishing screed |
US2197879A (en) * | 1937-07-24 | 1940-04-23 | Samuel S Robinson | Paper laying machine |
US2560241A (en) * | 1949-11-14 | 1951-07-10 | Kenneth R Pangburn | Tape applicator |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4828432A (en) * | 1986-11-04 | 1989-05-09 | Pmc, Inc. | Apparatus for forming a continuous plastic sheet |
FR2648167A1 (fr) * | 1989-06-07 | 1990-12-14 | Girard Bernard | Dispositif pour le lissage des betons frais ou tous autres produits |
CN105750169A (zh) * | 2016-04-25 | 2016-07-13 | 东莞市联洲知识产权运营管理有限公司 | 一种应用于汽车零部件防锈涂油的沥油装置 |
CN105750169B (zh) * | 2016-04-25 | 2018-04-27 | 东莞市联洲知识产权运营管理有限公司 | 一种应用于汽车零部件防锈涂油的沥油装置 |
CN110777621A (zh) * | 2019-11-14 | 2020-02-11 | 广东财经大学华商学院 | 一种沥青道路摊平设备 |
CN115008858A (zh) * | 2022-05-17 | 2022-09-06 | 孙同林 | 刮压式雪橇板表面纤维布贴合设备 |
Also Published As
Publication number | Publication date |
---|---|
FR1522803A (fr) | 1968-04-26 |
CH457802A (fr) | 1968-06-15 |
NL148365B (nl) | 1976-01-15 |
DE1683483A1 (de) | 1970-03-19 |
GB1181999A (en) | 1970-02-18 |
DK123425B (da) | 1972-06-19 |
DE6608314U (de) | 1971-07-15 |
BR6789986D0 (pt) | 1973-06-05 |
BE699240A (xx) | 1967-11-30 |
SE319791B (xx) | 1970-01-26 |
NL6707028A (xx) | 1967-12-04 |
AT271847B (de) | 1969-06-10 |
DE1683483C3 (xx) | 1974-04-04 |
DE1683483B2 (de) | 1973-09-06 |
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