TWD181470S - Chisel holder - Google Patents

Chisel holder

Info

Publication number
TWD181470S
TWD181470S TW105304766F TW105304766F TWD181470S TW D181470 S TWD181470 S TW D181470S TW 105304766 F TW105304766 F TW 105304766F TW 105304766 F TW105304766 F TW 105304766F TW D181470 S TWD181470 S TW D181470S
Authority
TW
Taiwan
Prior art keywords
chisel
shaft seat
design
section
main body
Prior art date
Application number
TW105304766F
Other languages
Chinese (zh)
Inventor
Andreas Jost
Thomas Lehnert
Cyrus Barimani
Guenter Haehn
Original Assignee
維特根股份有限公司
Wirtgen Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 維特根股份有限公司, Wirtgen Gmbh filed Critical 維特根股份有限公司
Publication of TWD181470S publication Critical patent/TWD181470S/en

Links

Abstract

【物品用途】;本設計所應用之物品,係一種道路工程、用來破壞剛性路面之碾碎機之固接鑿釘用的鑿子支座。;【設計說明】;本設計鑿子支座,圖式各視圖之表面部以濃、淡灰階來表示立體表面的特定形狀。外觀主要特徵,包括一個側面方向向前曲折、截面輪廓概成八角形之兩段差的合金鑄件。主體一端自上段之端面,偏心地向前伸設有一個圓錐形的軸座,在軸座的下側與下段之間補償有一腹肋,及在軸座中心固接有一個圓錐形具有段差的鑿釘。主體之另一端,非同軸地向後伸設一個下端具有V形截面之橢圓柱形的支撐臂等,整體形成一種非常特別的視覺印象。[Use of item]: The item used in this design is a chisel support for fixing nails in road engineering and crushing machines used to destroy rigid pavement. ;[Design Description];In this design of the chisel support, the surface of each view in the drawing uses dark and light gray scales to represent the specific shape of the three-dimensional surface. The main appearance features include an alloy casting with a side direction that bends forward and a cross-sectional profile that is roughly octagonal. One end of the main body extends forward eccentrically from the end face of the upper section and is provided with a conical shaft seat. A web rib is compensated between the lower side of the shaft seat and the lower section, and a conical shaft with a step difference is fixed in the center of the shaft seat. Chisel nails. At the other end of the main body, an elliptical cylindrical support arm with a V-shaped cross section at the lower end extends non-coaxially backwards, forming a very special visual impression as a whole.

TW105304766F 2016-02-22 2016-08-18 Chisel holder TWD181470S (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EM29977180003 2016-02-22

Publications (1)

Publication Number Publication Date
TWD181470S true TWD181470S (en) 2017-02-21

Family

ID=89078781

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105304766F TWD181470S (en) 2016-02-22 2016-08-18 Chisel holder

Country Status (1)

Country Link
TW (1) TWD181470S (en)

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