JPH0438501U - - Google Patents
Info
- Publication number
- JPH0438501U JPH0438501U JP7951390U JP7951390U JPH0438501U JP H0438501 U JPH0438501 U JP H0438501U JP 7951390 U JP7951390 U JP 7951390U JP 7951390 U JP7951390 U JP 7951390U JP H0438501 U JPH0438501 U JP H0438501U
- Authority
- JP
- Japan
- Prior art keywords
- pipe length
- attached
- cable
- springs
- removable
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims description 4
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Description
第１図は、本考案の一実施例の側面断面図、第
２図は従来の管路長計測用ケーブルの一例の側面
断面図ａとガイドの側面断面図ｂ、第３図は管路
長計測用ケーブルの測定の仕方の説明図、理想的
方法ａと従来の方法ｂである。
１……管路長計測用ケーブル、２……プローブ
、３……管路、４……ウインチ、５……本発明の
管路長計測用ケーブル、６……バネ、７……ガイ
ド、８……バンド、９……ドラム、１０……バン
ド摺動具。
Fig. 1 is a side sectional view of an embodiment of the present invention, Fig. 2 is a side sectional view a of an example of a conventional pipe length measuring cable and a side sectional view b of a guide, and Fig. 3 is a side sectional view of an example of a conventional pipe length measuring cable. These are explanatory diagrams of how to measure a measurement cable, an ideal method a and a conventional method b. DESCRIPTION OF SYMBOLS 1... Cable for pipe length measurement, 2... Probe, 3... Pipe line, 4... Winch, 5... Cable for pipe length measurement of the present invention, 6... Spring, 7... Guide, 8 ...Band, 9...Drum, 10...Band sliding tool.
Claims (1)
毎に、円周方向に等間隔で突出するバネ材を取付
け、該バネには取外し取付け可能なバンドが取付
けられていることを特徴とする管路長計測用ケー
ブル。 Spring members protruding in the circumferential direction are attached at equal intervals in the length direction of the pipe length measuring cable body, and a removable and attachable band is attached to the springs. Cable for pipe length measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7951390U JPH0438501U (en) | 1990-07-26 | 1990-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7951390U JPH0438501U (en) | 1990-07-26 | 1990-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438501U true JPH0438501U (en) | 1992-03-31 |
Family
ID=31623734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7951390U Pending JPH0438501U (en) | 1990-07-26 | 1990-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438501U (en) |
-
1990
- 1990-07-26 JP JP7951390U patent/JPH0438501U/ja active Pending
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