公开(公告)号：DE1736495U

公开(公告)日：1956-12-20

申请号：DEW0015933

申请日：1956-08-30

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

公开(公告)号：DE1714785U

公开(公告)日：1956-01-05

申请号：DEW0013129

申请日：1955-05-23

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: G04B37/12

公开(公告)号：DE1701734U

公开(公告)日：1955-06-30

申请号：DEW0012789

申请日：1955-03-30

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

公开(公告)号：DE859716C

公开(公告)日：1952-12-15

申请号：DEW0005285

申请日：1951-03-03

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: E05D15/52

公开(公告)号：DE853147C

公开(公告)日：1952-10-23

申请号：DEW0006097

申请日：1951-06-22

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: D06F37/38

公开(公告)号：DE849810C

公开(公告)日：1952-09-18

申请号：DEW0005250

申请日：1951-02-27

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: E05D15/52

公开(公告)号：DE845765C

公开(公告)日：1952-08-04

申请号：DEW0004854

申请日：1950-12-28

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: E05D15/52

公开(公告)号：DE809959C

公开(公告)日：1951-08-06

申请号：DEW0000779

申请日：1950-01-01

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: F24C15/10

公开(公告)号：GB105281A

公开(公告)日：1917-04-12

申请号：GB800616

申请日：1916-06-06

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: E21B10/32

Abstract: 105,281. Weber, W. June 6, 1916. Percussive drills.- A tool for enlarging bore - holes comprises two serrated blades b pivoted directly to the tool bodv a and to a spherical member b', and each made in two parts pivoted together. Air passes through a gland d and duct e to remove cuttings.

公开(公告)号：GB191508607A

公开(公告)日：1916-06-08

申请号：GB191508607D

申请日：1915-06-10

Applicant: WEBER WILHELM

Inventor： WEBER WILHELM

IPC: F42D1/00

Abstract: 8607. Weber, W. June 10. Drawings to Specification. Blasting-cartridges and tampings.-Relates to blasting-cartridges made up of a combustible absorbent material, a separate metallic powder, and liquid air, and arranged to be fired by a detonator, as described in Specification 8606/15. According to the invention, the combustible absorbent, the metallic powder, and the detonator are first inserted into the borehole, either separately or made up into a cartridge, and the liquid air is poured into the bore-hole or the cartridge therein before the tamping is applied. When the tamping is applied, a small space is left between the charge and the bottom of the tamping, and a passage is formed in the tamping by means of a needle to vent the vapours away.