WO1982004278A1 - Guide member - Google Patents
Guide member Download PDFInfo
- Publication number
- WO1982004278A1 WO1982004278A1 PCT/DK1982/000051 DK8200051W WO8204278A1 WO 1982004278 A1 WO1982004278 A1 WO 1982004278A1 DK 8200051 W DK8200051 W DK 8200051W WO 8204278 A1 WO8204278 A1 WO 8204278A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fuel pipe
- guide member
- fuel
- supporting rod
- shaft
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
- E04D15/06—Apparatus or tools for roof working for handling roofing or sealing material in roll form
Definitions
- This invention relates to a guide member for use in the application of a sheet material in roll form and having a bottom surface consisting of or coated with a heat activatable binder onto a base, said guide member comprising a shaft for insertion into the central hole of a roll of said sheet material and a guide rod connect ⁇ ed with one end of said shaft and extending essentially perpendicular thereto in a zone adjacent to said shaft.
- the invention relates to a guide member for use in the application of roofing felt onto a base.
- the German Utility Model registration No. 78.13578 discloses a guide member of the type defined above, viz. a guide member for use in the application of rolls of roofing felt onto a roof surface-
- a guide member for use in the application of rolls of roofing felt onto a roof surface-
- the free end of the shaft is inserted into the central hole of the roll of roofing felt and while moving the guide member in a direction so as to unroll the roofing felt, the bottom surface of the roofing felt is heated with a separate burner system comprising a plurality of gas burners mounted on a common supporting rod .
- This supporting rod comprises wheels mounted at the ends of said rod and a guide rod having a handle . portion extending therefrom.
- the object of the invention is to provide a guide member and a burner system, wherein the movement of the burner system is harmonized with that of the guide member.
- a further object is to provide a combined guide member and burner system which is simpler and easier to operate than the above mentioned separately operated guide member and burner sy ⁇ stem .
- the guide member of the invention which comprises a supporting rod extending parallel to and essentially over the full length of said shaft, a fuel pipe and coupling means located at the ends of said supporting rod and coup ⁇ ling the ends of said fuel pipe to the ends of said supporting rod in such a manner that said fuel pipe is movable within predetermined limits relative to said supporting rod, said fuel pipe being connected with a p-iural ⁇ ty of burners and being connectable to means for supplying fuel to said fuel pipe.
- the coupling means are designed so that they permit rota ⁇ tion of the fuel pipe about its own axis. This enables the operator to direct the flames produced in the burner either directly against or under an angle relative to the sheet material which is being unrolled and thus to control the temperature of the heat activatable material without adjusting the fuel supply.
- the coupling means may also be of such a construction that they allow the fuel pipe to rotate about an axis perpendicular to the supporting rod.
- the coupling means may comprise two U-shaped members having a stopper mounted at the open end of the U and having the ends of the fuel pipe inserted into the oblong hole thus formed .
- These U-shaped members permit the fuel pipe to be rotated both about its own axis and about an axis perpendicular to the supporting rod . Additionally it permits a displacement of the fuel pipe as a whole towards or away from the shaft to be inserted in the central hole of a roll of sheet material - In order to stabilize the movement of the fuel pipe relative to the supporting rod It may be desirable to mount two guide discs on the fuel pipe, one being located on the internal side and the other on the external side of a coupling means .
- the fuel pipe is preferably divided into several sections, each section being closed at its end and each section being connected with one or more burners .
- fuel is supplied to said sec ⁇ tions through distributor pipes which in turn are connected with the fuel supply pipe.
- the fuel supply pipe may comprise a handle portion and said handle portion may comprise a valve which in a non-activated state allows the passage of sufficient fuel to maintain a pilot flame and which , when fully opened, permits full supply of fuel to all burners. 10
- Fig . 1 shows a preferred embodiment of the guide mem ⁇ ber of the invention in isometric view
- Fig . 2 schematically illustrates the fuel pipe of the de- 15 vice illustrated in Fig . 1 in two different posi ⁇ tions .
- the drawings illustrate a handle 1 of a guide member which comprises a connecting rod 2, a supporting rod 3 and two further connecting rods 4 connecting one end of the supporting rod 20 3 with a shaft 5 ⁇ having such a shape and length that it can be inserted into the central hole of a roll 6 of roofing felt or a similar sheet material .
- the supporting rod 3 comprises two U-shaped coupling means 7 surrounding the ends of a fuel pipe 8.
- the fuel pipe 8
- 25 comprises three separate sections, each carrying two burners 9.
- Each of these sections is connected with a distributor pipe 10 via a valve 11 .
- the distributor pipe 10 is connected with a fuel supply pipe 12.
- the supply pipe 12 comprises a handle portion 13 having a
- control valve 15 allows passage of fuel in an amount sufficiently high j c to maintain a pilot flame in each burner 9 and when turned into a
- the fuel pipe comprises two guide discs 16, one being mounted on one side and the other on the other side of a coupling means 7.
- the sides of the discs 16 facing the coupling means 7 are of a conical shape, cf. Fig . 2. This conical shape allows the opposite ends of the fuel pipe 8 to be moved freely positions located at opposite ends of the coupling means. These two end positions are schematically illustrated in Fig. 2 which illustrates one position in full lines and the other position in broken lines.
- valves 11 and the burners 9 have been omitted in the latter position.
- the burners 9 can be rotated in a vertical plane and thus the flames generated therein can be direct ⁇ ed more or less directly against the bottom surface of the roll 2.
- the burner system can also be rotated about an axis perpendicular to the supporting rod 3, thus making it possible to heat one lateral edge of the roll 3 to a higher temperature than that of the other edge.
- the burner system may be moved closer to or away from the roll 6.
- the application of the sheet material may be effect ⁇ ed simply by moving the device along the surface to be coated.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Gas Burners (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paper (AREA)
Abstract
A guide member for use in the application of a sheet material in roll form and having a bottom surface consisting of or coated with a heat activatable binder onto a base, said guide member comprising a shaft for insertion into the central hole of a roll of said sheet material, a rod connected with one end of said shaft and extending essentially perpendicular thereto in a zone adjacent to said shaft, a supporting rod extending parallel to and essentially over the full length of said shaft, a fuel pipe and coupling means located at the ends of said supporting rod and coupling the ends of said fuel pipe to the ends of said supporting pipe in such a manner that said fuel pipe is movable within predetermined limits relative to said supporting rod, said fuel pipe being connected with a plurality of burners and being connectable to means for supplying fuel to said fuel pipe.
Description
Guide member
This invention relates to a guide member for use in the application of a sheet material in roll form and having a bottom surface consisting of or coated with a heat activatable binder onto a base, said guide member comprising a shaft for insertion into the central hole of a roll of said sheet material and a guide rod connect¬ ed with one end of said shaft and extending essentially perpendicular thereto in a zone adjacent to said shaft.
More particularly the invention relates to a guide member for use in the application of roofing felt onto a base.
The German Utility Model registration No. 78.13578 discloses a guide member of the type defined above, viz. a guide member for use in the application of rolls of roofing felt onto a roof surface- When using such prior art guide member, the free end of the shaft is inserted into the central hole of the roll of roofing felt and while moving the guide member in a direction so as to unroll the roofing felt, the bottom surface of the roofing felt is heated with a separate burner system comprising a plurality of gas burners mounted on a common supporting rod . This supporting rod comprises wheels mounted at the ends of said rod and a guide rod having a handle . portion extending therefrom.
When using this prior art guide member and the prior art burner system it is difficult to control the movement and the position of the burner system relative to those of the roll of roofing felt and to achieve an optimum heating of the bottom surface of said roofing felt.
The object of the invention is to provide a guide member and a burner system, wherein the movement of the burner system is harmonized with that of the guide member. A further object is to provide a combined guide member and burner system which is simpler and easier to operate than the above mentioned separately operated guide member and burner sy¬ stem .
These objects and other objects which will become apparent from the following description are achieved by the guide member of the invention which comprises a supporting rod extending parallel to and essentially over the full length of said shaft, a fuel pipe and coupling means located at the ends of said supporting rod and coup¬ ling the ends of said fuel pipe to the ends of said supporting rod in
such a manner that said fuel pipe is movable within predetermined limits relative to said supporting rod, said fuel pipe being connected with a p-iuralϊty of burners and being connectable to means for supplying fuel to said fuel pipe. When using the guide member of the invention for the application of a roll of roofing felt onto a base, the movement of the shaft inserted in the central hole of a roll of roofing felt will be synchronized with the movement of the burner system.
This facilitates the heating and application of the sheet material on the base and permits an optimum heating of the heat activatable material at the bottom surface of the roofing felt.
In a preferred embodiment of the guide member of the invention the coupling means are designed so that they permit rota¬ tion of the fuel pipe about its own axis. This enables the operator to direct the flames produced in the burner either directly against or under an angle relative to the sheet material which is being unrolled and thus to control the temperature of the heat activatable material without adjusting the fuel supply.
The coupling means may also be of such a construction that they allow the fuel pipe to rotate about an axis perpendicular to the supporting rod. By using such an embodiment it is possible to effect a stronger heating of the sheet material in a zone adjacent to one longitudinal edge than in the zone adjacent to the opposite longitudinal edge and thus to fulfil special needs during the applica- tion of the sheet material .
The two above mentioned embodiments may be combined in a single unit. Thus, the coupling means may comprise two U-shaped members having a stopper mounted at the open end of the U and having the ends of the fuel pipe inserted into the oblong hole thus formed . These U-shaped members permit the fuel pipe to be rotated both about its own axis and about an axis perpendicular to the supporting rod . Additionally it permits a displacement of the fuel pipe as a whole towards or away from the shaft to be inserted in the central hole of a roll of sheet material - In order to stabilize the movement of the fuel pipe relative to the supporting rod It may be desirable to mount two guide discs on the fuel pipe, one being located on the internal side and the other on the external side of a coupling means .
The fuel pipe is preferably divided into several sections,
each section being closed at its end and each section being connected with one or more burners . In that case fuel is supplied to said sec¬ tions through distributor pipes which in turn are connected with the fuel supply pipe. 5 The fuel supply pipe may comprise a handle portion and said handle portion may comprise a valve which in a non-activated state allows the passage of sufficient fuel to maintain a pilot flame and which , when fully opened, permits full supply of fuel to all burners. 10 The guide member of the invention will now be described in further detail with reference to the drawings, in which
Fig . 1 shows a preferred embodiment of the guide mem¬ ber of the invention in isometric view and Fig . 2 schematically illustrates the fuel pipe of the de- 15 vice illustrated in Fig . 1 in two different posi¬ tions . The drawings illustrate a handle 1 of a guide member which comprises a connecting rod 2, a supporting rod 3 and two further connecting rods 4 connecting one end of the supporting rod 20 3 with a shaft 5 ^ having such a shape and length that it can be inserted into the central hole of a roll 6 of roofing felt or a similar sheet material .
The supporting rod 3 comprises two U-shaped coupling means 7 surrounding the ends of a fuel pipe 8. The fuel pipe 8
25 comprises three separate sections, each carrying two burners 9.
Each of these sections is connected with a distributor pipe 10 via a valve 11 .
The distributor pipe 10 is connected with a fuel supply pipe 12. The supply pipe 12 comprises a handle portion 13 having a
30 stop valve 14 and a control valve 15. In non-activated state the
-m control valve 15 allows passage of fuel in an amount sufficiently high jc to maintain a pilot flame in each burner 9 and when turned into a
* fully open position it permits full supply of fuel to the burners 9.
In order to stabilize the fuel pipe 8 relative to the U-shap-
35 ed coupling means 7 the fuel pipe comprises two guide discs 16, one being mounted on one side and the other on the other side of a coupling means 7. The sides of the discs 16 facing the coupling means 7 are of a conical shape, cf. Fig . 2. This conical shape allows the opposite ends of the fuel pipe 8 to be moved freely
positions located at opposite ends of the coupling means. These two end positions are schematically illustrated in Fig. 2 which illustrates one position in full lines and the other position in broken lines.
For the sake of clarity the valves 11 and the burners 9 have been omitted in the latter position.
As will appear from Fig. 1 the burners 9 can be rotated in a vertical plane and thus the flames generated therein can be direct¬ ed more or less directly against the bottom surface of the roll 2. As illustrated in Fig. 2 the burner system can also be rotated about an axis perpendicular to the supporting rod 3, thus making it possible to heat one lateral edge of the roll 3 to a higher temperature than that of the other edge. Finally, the burner system may be moved closer to or away from the roll 6.
When the burner system has been correctly adjusted rela- tive to the roll 6, the application of the sheet material may be effect¬ ed simply by moving the device along the surface to be coated.
Claims
1. A guide member for use in the application of a sheet material in roll form and having a bottom surface consisting of or coated with a heat activatable binder onto a base, said guide member ^ 5 comprising a shaft for insertion into the central hole of a roll of said sheet material and a guide rod connected with one end of said shaft and extending essentially perpendicular thereto in a zone adjacent to said shaft, c h a r a c t e r i z e d in that it further comprises a supporting rod extending parallel to and essentially over the full 10 length of said shaft, a fuel pipe and coupling means located at the ends of said supporting rod and coupling the ends of said fuel pipe to the ends of said supporting rod in such a manner that said fuel pipe is movable within predetermined limits relative to said supporting rod, said fuel pipe being connected with a plurality of burners and 15 being connectable to means for supplying fuel to said fuel pipe.
2. A guide member as in claim 1, c h a r a c t e r i z e d in that the coupling means are designed so that they permit rotation of the fuel pipe about its own axis.
3. A guide member as in claim 1, c h a r a c t e r i z e d 20 in that the coupling means are designed so that they permit rotation of the fuel pipe about an axis perpendicular to the supporting rod.
4. A guide member as in claim 1, c h a r a c t e r i z e d in that the coupling means comprise U-shaped members having a stopper mounted at the open end of the U and having the ends of
25 the fuel pipe inserted into the oblong holes thus formed.
5. A guide member as in claim 4, c h a r a c t e r i z e d in that two guide discs are provided on the fuel pipe, one being lo¬ cated on the internal side and the other at the external side of a coupling means.
30 6. A guide member as in claim 1, c h a r a c t e r i z e d in that the fuel pipe is divided into sections, each section being
- closed at its ends and each section being connected with at least one burner.
7. A guide member as in claim 6, c h a r a c t e r i z e d
35 in that each section is connected with a fuel distributor pipe which in turn is connected with a fuel supply pipe having a handle portion.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8300386A SE8300386L (en) | 1982-05-27 | 1983-01-26 | Guide for application of roll-form sheet - has fuel pipe for supplying burners coupled to ends of support rod |
FI830292A FI830292A0 (en) | 1981-05-27 | 1983-01-27 | directing means |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK234181A DK146859C (en) | 1981-05-27 | 1981-05-27 | GUIDELINES FOR USE IN THE ROLLING OF A ROLL-TREATED COATED MATERIAL ON A SUBSTRATE |
DK2341/81810527 | 1981-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1982004278A1 true WO1982004278A1 (en) | 1982-12-09 |
Family
ID=8111721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK1982/000051 WO1982004278A1 (en) | 1981-05-27 | 1982-05-27 | Guide member |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3220059A1 (en) |
DK (1) | DK146859C (en) |
GB (1) | GB2106237B (en) |
NO (1) | NO830243L (en) |
WO (1) | WO1982004278A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5213278A (en) * | 1988-06-23 | 1993-05-25 | A/S Jens Villadsens Fabriker | Apparatus for applying web shaped material to a substrate |
EP0685597A1 (en) * | 1994-05-30 | 1995-12-06 | Lt Linnhoff Maschinenbau Gmbh | Apparatus for laying fusible bituminous sheets |
BE1008591A3 (en) * | 1994-07-26 | 1996-06-04 | Deprez Roger Jozef | Device for applying a cover than can be rolled out |
CN106284873A (en) * | 2015-05-19 | 2017-01-04 | 五冶集团上海有限公司 | Hot melt waterproof coiled material construction method in small space |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK162308C (en) * | 1988-06-23 | 1992-03-16 | Villadsens Fab As Jens | APPLICATION FOR USE BY COULDING COUNTRY-SHAPED MATERIAL ON A SUBSTRATE |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU747965A1 (en) * | 1978-02-20 | 1980-07-15 | Республиканский Трест По Проектированию И Внедрению Новой Техники В Сельском Строительстве "Укроргтехсельстрой" | Device for pasting-on web materials |
-
1981
- 1981-05-27 DK DK234181A patent/DK146859C/en not_active IP Right Cessation
-
1982
- 1982-05-25 GB GB08215249A patent/GB2106237B/en not_active Expired
- 1982-05-27 WO PCT/DK1982/000051 patent/WO1982004278A1/en active Application Filing
- 1982-05-27 DE DE19823220059 patent/DE3220059A1/en not_active Withdrawn
-
1983
- 1983-01-25 NO NO830243A patent/NO830243L/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU747965A1 (en) * | 1978-02-20 | 1980-07-15 | Республиканский Трест По Проектированию И Внедрению Новой Техники В Сельском Строительстве "Укроргтехсельстрой" | Device for pasting-on web materials |
Non-Patent Citations (1)
Title |
---|
Derwent's abstract, No. C 8008 D/13, & SU-A-747 965 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5213278A (en) * | 1988-06-23 | 1993-05-25 | A/S Jens Villadsens Fabriker | Apparatus for applying web shaped material to a substrate |
EP0685597A1 (en) * | 1994-05-30 | 1995-12-06 | Lt Linnhoff Maschinenbau Gmbh | Apparatus for laying fusible bituminous sheets |
BE1008591A3 (en) * | 1994-07-26 | 1996-06-04 | Deprez Roger Jozef | Device for applying a cover than can be rolled out |
CN106284873A (en) * | 2015-05-19 | 2017-01-04 | 五冶集团上海有限公司 | Hot melt waterproof coiled material construction method in small space |
Also Published As
Publication number | Publication date |
---|---|
GB2106237B (en) | 1984-12-19 |
DK146859B (en) | 1984-01-23 |
DK146859C (en) | 1984-07-02 |
NO830243L (en) | 1983-01-25 |
DK234181A (en) | 1982-11-28 |
GB2106237A (en) | 1983-04-07 |
DE3220059A1 (en) | 1982-12-16 |
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