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1. 发明专利

JP5296827B2 Loading method which was used and parent die protection cap 有权
公开(公告)号：JP5296827B2
公开(公告)日：2013-09-25
申请号：JP2011086169
申请日：2011-04-08
申请人：鹿島建設株式会社 , 日油株式会社
发明人：一也齋藤 , 政昭佐藤 , 新也田中 , 実川村
IPC分类号： F42D1/14 , F42B3/00 , F42D1/04 , F42D1/16 , F42D1/20 , F42D1/22
摘要： PROBLEM TO BE SOLVED: To provide a protection cap with easy attachment to a master die, and to provide a protection cap, a master die with the protection cap, and a loading method of explosives sufficiently suppressing damage to a leg line or a fuse tube of a detonator, even when carrying out mechanical loading. SOLUTION: The master die 13 with the protection cap is composed by covering the bottomed cylindrical protection cap 15 wherein the inner diameters (d 1 , d 2 ) of openings are the same or larger than the outer diameter (D) of the master die 16, and the outer diameter (d 3 ) is the same or less than a charge hole diameter (t) on the detonator 17 side of the master die 16. The master die 13 with the protection cap is designed to protect the leg line or the fuse tube 18 connected to the detonator 17. On the opening 15c side of the protection cap 15, it is desirable that a guide part such as a slit is provided for guiding the leg line or the fuse tube 18 to the outside of the protection cap 15. COPYRIGHT: (C)2011,JPO&INPIT

2. 发明专利

JP4795998B2 Loading method which was used and parent die protection cap 有权
公开(公告)号：JP4795998B2
公开(公告)日：2011-10-19
申请号：JP2007074499
申请日：2007-03-22
申请人：日油株式会社 , 鹿島建設株式会社
发明人：政昭佐藤 , 実川村 , 新也田中 , 一也齋藤
IPC分类号： F42B3/00 , F42B3/24 , F42D1/08 , F42D1/20

3. 发明专利

JP2011174697A Detonator dynamite protective cap and loading method using the same 有权
标题翻译：爆震器动力学保护帽和使用它的装载方法
公开(公告)号：JP2011174697A
公开(公告)日：2011-09-08
申请号：JP2011086175
申请日：2011-04-08
申请人： Kajima Corp , Nof Corp , 日油株式会社 , 鹿島建設株式会社
发明人： SAITO KAZUYA , SATO MASAAKI , TANAKA SHINYA , KAWAMURA MINORU
IPC分类号： F42D1/08 , F42B3/00 , F42D1/04 , F42D1/14 , F42D1/20 , F42D1/22
摘要： PROBLEM TO BE SOLVED: To provide a protective cap easily mountable to a detonator dynamite and sufficiently suppressing damage of a leg wire or a fuse tube of a detonator even when mechanical loading is performed, and the detonator dynamite including the protective cap and an explosive loading method.
SOLUTION: The detonator dynamite 13 with the protective cap is constituted by covering the detonator 17 side of the detonator dynamite 16 with the bottomed cylindrical protective cap 15 in which the inside diameter (d
1 ) of an opening is equal to or larger than the outside diameter (D) of the detonator dynamite 16 and the outside diameter (d
3 ) is equal to or smaller than a charge hole diameter (t). The detonator dynamite 13 including the protective cap protects the leg wire or the fuse tube 18 connected to the detonator 17. Preferably, the inner peripheral face of the protective cap 15 is formed to have a tapered shape so that the inside diameter (d
1 ) of the opening is set larger than the inside diameter (d
2 ) of the bottom, and the inside diameter of the bottom of the protective cap 15 is set within -5 to +10% with respect to the outside diameter (D) of the detonator dynamite.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供容易安装在雷管炸药上的保护帽，并且即使在进行机械加载时也能充分地抑制雷管的腿线或保险丝管的损坏，并且包括保护盖的雷管炸药和爆炸装载方法。
解决方案：具有保护盖的雷管炸药13由底部圆筒形保护帽15覆盖雷管16炸药的雷管17侧，其中内径（d 1 ）为开口等于或大于雷管炸药16的外径（D），外径（d 3 ）等于或小于加料孔直径（t）。包括保护盖的雷管炸药13保护连接到雷管17的腿线或保险丝管18.优选地，保护帽15的内周面形成为具有锥形形状，使得内径（d 1 ）设定为大于底部的内径（d 2 ），保护盖15的底部的内径设定在-5〜 + 10％相对于雷管炸药的外径（D）。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2006266670A Explosive loading method and loading device 有权
标题翻译：爆炸装载方法和装载装置
公开(公告)号：JP2006266670A
公开(公告)日：2006-10-05
申请号：JP2006036594
申请日：2006-02-14
申请人： Kajima Corp , Nof Corp , 日本油脂株式会社 , 鹿島建設株式会社
发明人： SATO MASAAKI , ITO NORIYUKI , ISHII MAKOTO , UMESHITA HIROKI , KOIKE TATSUO , SORIME YOSHIO , DOI SHIGETAKA , NAGOYA KAORU , MATSUEDA KOTARO , NISHINO TATSUYA , SAITO KAZUYA , SOYAMA KAZUTO , TANAKA SHINYA , KAWAMURA MINORU
IPC分类号： F42D1/08 , F42D1/12 , F42D1/20
摘要： PROBLEM TO BE SOLVED: To provide an explosive loading method and a loading device for the method allowing miniaturization and weight reduction of a loader and remarkably improving operability in loading.
SOLUTION: The explosive loading device 20 comprises the loader 21 arranged within the operating range of a loading worker 17 and provided with a housing having an inlet 35 at one end to supply an explosive 45, a cylindrical part 36 at the other end, and an inlet valve between both of them. A force-feeding means for force-feeding the explosive 45 is connected to the loader 21. A loading hose 22 once holding the explosive 45 inside is connected to the cylindrical part 36 of the loader 21. A loading pipe 23 is connected to the loading hose 22. A packaged explosive is preferable as the explosive 45. A water supply means is connected to the housing, and water is supplied from the water supply means to the loader 21 and the loading hose 22 to form water films on the inner surfaces thereof.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于允许装载机的小型化和重量减轻的方法的爆炸装载方法和装载装置，并显着提高装载的可操作性。
解决方案：爆炸装载装置20包括装载机21，装载机21布置在装载作业者17的操作范围内，并且设置有在一端具有入口35的壳体，以供应炸药45，另一端的圆柱形部分36 ，以及两者之间的入口阀。用于强制供给炸药45的强力供给装置连接到装载机21.一旦将炸药45保持在内部的装载软管22连接到装载机21的圆筒部分36.装载管23连接到装载软管22.作为炸药45，优选包装的炸药。供水装置连接到壳体，水从供水装置供应到装载机21和装载软管22，以在其内表面上形成水膜。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JPH07167599A ENVELOP FOR BLASTING 失效
公开(公告)号：JPH07167599A
公开(公告)日：1995-07-04
申请号：JP34127793
申请日：1993-12-11
申请人： OKUMURA CORP
发明人： MASUMOTO TADASHI , MAKINO TAKUZO
IPC分类号： F42D1/18 , F42D1/20
摘要： PURPOSE:To provide a blasting envelop which is arranged to load explosive easily, and definitely when blasting rocks or the like which must be blasted based on a blasting method. CONSTITUTION:This invention relates to an envelope which is inserted into a blasting hole which is oval in cross section and bored on a rock or the like which must be blasted. An envelop main body 1 is made of a soft sheet material and provided with an approximately similar length and cross section to those of the blasting hole 11. The evelop is so shaped that the outer peripheral surface of the envelop may by placed into cross contact with the blasting hole 2. At the same time, a rigid rod-shaped core material 4 is integrally fixed with proper peripheral surfaces over the length. An explosive is loaded into the front end of the envelop main body 1 from a loading aperture 3 installed to the rear end face of the envelop main body 1 in such a fashion that it may be opened freely. Then, the envelop main body 1, while it is contracted in the width direction or transversely, is inserted into the blasting hole by operating the core material 4. Then, liquid is injected into the envelop main body 1 and filled up and expanded as well. After that, the explosive is exploded, thereby concentrating a blasting force in the shorter direction of the blasting hole and generating cracks in the longer direction.

6. 实用新型

JPS60176400U 失效
公开(公告)号：JPS60176400U
公开(公告)日：1985-11-22
申请号：JP5936384
申请日：1984-04-24
IPC分类号： F42D1/04 , F42B3/00 , F42D1/20

7. 发明专利

JPS55134300A CHUB CARTRIDGE WHOSE PRIMING IS POSSIBLE ON ACTUAL SPOT 失效
公开(公告)号：JPS55134300A
公开(公告)日：1980-10-18
申请号：JP4364680
申请日：1980-04-04
申请人： DU PONT
发明人： JIEIMUZU HAABUEI HOOJIEI , DONARUDO REI SUTEIIBUNSU , INGUNAN ANSONII TAN
IPC分类号： F42B3/00 , F42B3/087 , F42B3/26 , F42D1/08 , F42D1/20

8. 实用新型

JPH0523997Y2 失效
公开(公告)号：JPH0523997Y2
公开(公告)日：1993-06-18
申请号：JP4266191
申请日：1991-06-07
IPC分类号： F42B3/00 , F42D1/20 , F42D5/045 , F42D5/055

9. 实用新型

JPH04115300U 失效
公开(公告)号：JPH04115300U
公开(公告)日：1992-10-13
申请号：JP2516191
申请日：1991-03-25
IPC分类号： F42D1/24 , F42D1/20

10. 实用新型

JPS6339590Y2 失效
公开(公告)号：JPS6339590Y2
公开(公告)日：1988-10-18
申请号：JP6941482
申请日：1982-05-14
IPC分类号： F42B3/00 , F42B3/087 , F42D1/00 , F42D1/08 , F42D1/20

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