阅读说明：本技术 用于将抗拉构件定位和保持在竖直浇筑模板面板的轮廓内的装置 (Apparatus for positioning and retaining tensile members within the contours of vertical cast formwork panels ) 是由 基亚拉·发瑞进 卢西亚·发瑞进 于 2020-03-11 设计创作，主要内容包括：一种用于将抗拉构件定位和保持在模板面板的轮廓(11)内的装置(10)。该装置包括第一管状主体(12),该第一管状主体适于插入设置在模板面板的轮廓(11)上的通孔(13)内,第一主体(12)具有布置在其端部中的一个端部处的较宽的邻接部分(14),该较宽部分适于与模板面板的指向模板的外侧的表面接触。(A device (10) for locating and retaining a tensile member within a profile (11) of a formwork panel. The device comprises a first tubular body (12) adapted to be inserted into a through hole (13) provided on the profile (11) of the formwork panel, the first body (12) having a wider abutment portion (14) arranged at one of its ends, the wider portion being adapted to be in contact with the surface of the formwork panel directed towards the outside of the formwork.)

1. A device (10) for positioning and retaining a tensile member within a contour (11) of a formwork panel, characterized in that it comprises a first tubular body (12), said first tubular body (12) being adapted to be inserted into a through hole (13) provided on said contour (11) of said formwork panel, said first body (12) having a wider abutment portion (14) arranged at one of its ends, said wider portion (14) being adapted to be in contact with a surface of said formwork panel directed towards the outside of said formwork.

2. The device (10) of claim 1, wherein the wider portion (14) has a D-shaped peripheral edge profile.

3. Device (10) according to one or more of the preceding claims, characterized by the fact that said wider portion (14) has a stepped shape, considered in the direction of the axis of extension of said first body (12).

4. Device (10) according to one or more of the preceding claims, characterized by the fact that said first tubular body (12) is preferably made of metallic material.

5. The device (10) according to one or more of the preceding claims, characterized in that said device (10) comprises a second tubular body (17), said second tubular body (17) being suitable to be at least partially inserted in said first body (12).

6. Device (10) according to one or more of the preceding claims, characterized by the fact that said second body (17) is externally tapered and has a through hole (18).

7. Device (10) according to one or more of the preceding claims, characterized by the fact that said hole (18) of said second body (17) has a frustum-like shape, wherein the cross section with smaller circumference is arranged at the end of said wider portion (14) directed towards the outside of said template.

8. Device (10) according to one or more of the preceding claims, characterized by the fact that said second body (17) has two wider end portions (19a, 19b) and a plurality of annular projections (20) between said two wider end portions (19a, 19 b).

9. Device (10) according to one or more of the preceding claims, characterized by the fact that said second body (17) is preferably made of plastic material.

10. Device (10) according to one or more of the preceding claims, characterized by the fact that said second body (17) is completely inserted in said first body (12) and said second body (17) have the same length.

11. An apparatus (110, 210) for positioning and retaining a tensile member within a contour (111, 211) of a formwork panel, the apparatus (110, 210) comprising:

-a first tubular body (112, 212), said first tubular body (112, 212) being adapted to be inserted into a through hole (113, 213) provided in said contour (111, 211) of said template panel,

-a second body (117, 217), the second body (117, 217) having a substantially annular profile inserted inside the first tubular body (112, 212).

12. The device (110, 210) according to claim 11, wherein the first body (112, 212) has a bore (116, 216) coaxial with the bore (119) of the second body (117, 217).

13. Device (110, 210) according to one or more of claims 11 and 12, characterized in that said second body (117, 217) is made of plastic material.

14. Device (110, 210) according to one or more of claims 11 to 13, characterized in that, in the configuration of use of the device (110, 210), said second body (117, 217) is arranged at/near an end (118, 218) of said first body (112, 212) projecting from said profile (111, 211).

15. Device (110, 210) according to one or more of claims 11 to 14, characterized in that said second body (117, 217) has, considered from the axis of extension of the hole (119) of said second body (117, 217), in the following order:

-a first substantially disc-shaped portion (120), said first substantially disc-shaped portion (120) being adapted to be uniformly flush with said end portion (118, 218) of said first body (112, 212),

-a second annular portion (121), the outer diameter of the second annular portion (121) being larger than the outer diameter of the first portion (120),

-a third annular portion (122), said third annular portion (122) in turn having:

-an outer diameter smaller than the outer diameter of the second portion (121) and substantially equal to the outer diameter of the first portion (120),

-an inner diameter substantially equal to the inner diameter of the second portion (121) and thus creating a surface that is uniformly flush with the peripheral wall of the hole (116, 216) of the first body (112, 212).

16. Device (110, 210) according to one or more of claims 11 to 15, characterized in that said first body (112, 212) has an annular seat (123), said annular seat (123) being intended to house said second portion (121) of said second body (117) in proximity of said end (118).

17. The device (110, 210) according to one or more of claims 11 to 16, characterized in that said aperture (116, 216) of said first body (112, 212) has a frustum-like shape, wherein a cross section with a smaller circumference is located in proximity of said end (118, 218).

18. The device (110) according to one or more of claims 11 to 17, characterized in that said first tubular body (112) has a wider portion (114) arranged at said end (118).

19. The device (110) according to claim 18, wherein the wider portion (114) has a D-shaped peripheral edge profile and a stepped shape, considered in the direction of the extension axis of the first body (112).

20. The device (210) according to one or more of claims 11 to 17, characterized in that said first body (212) has a portion (214) of reduced cross section arranged at said end (218).