专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP6041282B1 リーマ及びこれを有する管抜装置有权
标题翻译：铰刀和管断开装置具有本
公开(公告)号：JP6041282B1
公开(公告)日：2016-12-07
申请号：JP2016092851
申请日：2016-05-03
申请人：株式会社タイコー
发明人：木下福之 , 米村直樹
IPC分类号： B23D77/14 , B23D75/00 , E04G23/02 , B21D1/14
摘要：【課題】抜いた管と同等の径の管を挿入することができる程度に孔の径を拡張し、抜いた管と同等の径の管を安定的に配置させるためのリーマ及びこれを有する管抜装置を提供する。【解決手段】本発明に係るリーマは、貫通孔が形成された円筒状部分を備える本体部と、前記本体部周囲に少なくとも3段配置されるリング状の刃と、を備えることを特徴とする。また本発明に係る管抜装置は、ベース部と、ベース部に固定される筒状のジャッキ部と、ジャッキ部を貫通し、ジャッキ部を挟んで一対のアタッチメントが付された棒状部材と、一対のアタッチメントの間に配置されるリーマと、を備えた管抜装置であって、リーマは、貫通孔が形成され前記棒状部材が貫通する円筒状部分を備える本体部と、本体部周囲に少なくとも3段配置されるリング状の刃と、を備えることを特徴とする。【選択図】図1
摘要翻译：甲程度拉动管和管等效直径可以插入并延长孔的直径，用于稳定地将管放置当量直径的铰刀和管拉出并管与此以提供一个断开设备。根据本发明的扩孔器的特征在于，其包括主体部分，其包括具有形成的通孔的圆柱形部分，以及设置在主体部的周围至少有三个阶段环形刀片，所述。根据本发明的管断开装置包括基部，固定在基座部分上的圆柱形插孔部，通过插孔部，并在其中的一对附接的附接至夹持插口部的杆件，一对设置有布置在所述附接之间的铰刀一个阚抜设备，扩孔器包括具有在其中的通孔，杆构件被形成为穿透至少3本体部周围的圆筒状的部分的主体部分其特征在于它包括一个阶梯形结构中，一环形刀片。点域1

3. 发明专利

JP2004017105A Method and apparatus for relieving welding distortion in long size welded structure having box section 有权
公开(公告)号：JP2004017105A
公开(公告)日：2004-01-22
申请号：JP2002176580
申请日：2002-06-18
申请人： Tadano Ltd , 株式会社タダノ
发明人： AKIYAMA MANABU , TAKASHIMA NOBUHIKO , HOSOKAWA KOICHI , ANZAI HIROYUKI , KAGAWA KIYOKAZU , NAKAE KIYOYUKI , YAMAMOTO YUKIO
IPC分类号： B21D1/14 , B23K31/00
摘要： PROBLEM TO BE SOLVED: To propose a method or an apparatus for relieving welding distortion using roller rolling with respect to the welding distortion produced on longitudinal plates of a long size welded structure having a box section such as a boom to thereby improve the contents of the distortion relieving work of the welding distortion.
SOLUTION: Roller rolling is carried out by putting a vertical plate 1 between an inside roller 24a and an outside roller 41a and sliding the long size welded structure in the pressurized state as to the vertical plate 1 in the vicinity of a weld bead along the weld bead 5 of the long size welded structure ( a boom 4 or the like ) forming the box section by combining upper and lower plates 2 and two vertical plates 1.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP3114053B2 失效
公开(公告)号：JP3114053B2
公开(公告)日：2000-12-04
申请号：JP34239495
申请日：1995-12-28
IPC分类号： B23K11/11 , B21D1/14

5. 实用新型

JP2565799Y2 失效
公开(公告)号：JP2565799Y2
公开(公告)日：1998-03-18
申请号：JP826392
申请日：1992-02-25
IPC分类号： B21D1/12 , B21D1/14 , B60S5/00

6. 发明专利

JPH09182973A METHOD FOR JOINING WORK 失效
公开(公告)号：JPH09182973A
公开(公告)日：1997-07-15
申请号：JP34239495
申请日：1995-12-28
申请人： HONDA MOTOR CO LTD
发明人： OKAZAKI SHIGERU , ASANO YUTAKA , IMAI SHINJI , TAKEISHI NOBUYA , WAKEFUJI ISAO
IPC分类号： B23K11/11 , B21D1/14
摘要： PROBLEM TO BE SOLVED: To make a product free from strain, in assembling a product by joining works, even if the works have strain. SOLUTION: With a work clamped at plural places C1, C2 each by a movable clamp unit, the strains δ1, δ12 of the work are measured between the clamped places. On the basis of these values of the strains, the straightening values A1, A2 of the work are determined at the clamped places C1, C2 respectively, which are required to make a product free from strain after the works are joined into the product. The straightening value A2 at the clamped place C2, which is away from a fixed end C0 by the reference clamp unit, is made a value adding the straightening value A12 determined from the true strain δ12 between C1 and C2 to a displacement β.A1 at C2 by the straightening value A1 at C1. Then, C1 and C2 are bent by A1, A2 respectively by moving each movable clamp unit, so that the works are joined in this state.

7. 实用新型

JPH0731844Y2 失效
公开(公告)号：JPH0731844Y2
公开(公告)日：1995-07-26
申请号：JP11344488
申请日：1988-08-31
IPC分类号： E06B3/70 , B21D1/10 , B21D1/14

8. 发明专利

JPH06109406A MOVABLE MEASURING MACHINE FOR CAR SHEET-METAL REPAIR 失效
公开(公告)号：JPH06109406A
公开(公告)日：1994-04-19
申请号：JP32690991
申请日：1991-11-14
申请人： FUWA SHUGO
发明人： FUWA SHUGO
IPC分类号： B21D1/14 , B60S5/00 , G01B5/00 , G01B5/20 , G01B5/207
摘要： PURPOSE:To obtain a movable measuring machine wherein it can measure a corrected state with good operability, it can be handled easily and its cost is low when a sheet metal for a car body deformed by a collision accident is repaired. CONSTITUTION:Wheels 3 are shaft-supported at the rear surface of four corner parts of a square and horizontal base plate 1, one pair of longitudinal levers 6, 6 in which length-measuring graduations 5 are indicated on the surface are arranged along both right and left sides on the surface of the base plate 1, a universal transverse lever which is stretched between the longitudinal levers 6, 6, which is at right angles to the individual longitudinal levers 6, 6 and which is moved freely along the individual longitudinal levers 6, 6 is arranged and installed on both longitudinal levers 6, 6. A length-measuring graduation 9 is indicated on the surface of the universal transverse lever, a reference-point indication rod 10 which can be extended and contracted freely up and down is arranged and installed on the universal transverse lever so as to be moved freely along the universal transverse lever, extension levers 18 which can be extended and contracted freely to the right and the left are installed respectively on both ends of the universal transverse lever, reference-point indication rods 21 are attached to tip parts of the individual extension levers 18 so as to be adjusted freely up and down.

9. 发明专利

JPH04292246A TOWER ASSEMBLY 失效
公开(公告)号：JPH04292246A
公开(公告)日：1992-10-16
申请号：JP33974691
申请日：1991-11-28
申请人： HEIN WARNER CORP
发明人： JIEEMUZU JII BARAADO , KUREIGU EI UISUNAA
IPC分类号： B21D1/12 , B21D1/14 , B60S5/00
摘要： PURPOSE: To correctly return a damaged part of a vehicle to the original position in the manufacturing by making a design to apply the force from an arbitrary point on a tower at an arbitrary angle so that the force is applied in line with the perpendicular plane and the horizontal plane at the damaged part of the vehicle. CONSTITUTION: A free floating tower se 10 applies the force to a damaged part of a vehicle placed on a work rack 12. A carriage 22 is mounted on a lower plate 16, and a beam 24 is extended outwardly in the radial direction from the carriage 22. A bracket 126 adjustable in the perpendicular direction is mounted on one side of a tower 26, and a guide member is turnably mounted on the bracket. In addition, a rail assembly to guide a chain 28 is mounted on a bottom part of the tower 26, and a chain dog assembly 128 for the reciprocal motion is mounted on the opposite side to the tower 26, respectively. A hydraulic piston and a cylinder assembly are provided to apply the force to the damaged vehicle.

10. 发明专利

JPH03504481A 失效
公开(公告)号：JPH03504481A
公开(公告)日：1991-10-03
申请号：JP51330290
申请日：1990-09-18
IPC分类号： B60S5/00 , B21D1/14 , B60S13/02

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式