JPS63199001U - - Google Patents
Info
- Publication number
- JPS63199001U JPS63199001U JP9015987U JP9015987U JPS63199001U JP S63199001 U JPS63199001 U JP S63199001U JP 9015987 U JP9015987 U JP 9015987U JP 9015987 U JP9015987 U JP 9015987U JP S63199001 U JPS63199001 U JP S63199001U
- Authority
- JP
- Japan
- Prior art keywords
- distance
- ultrasonic waves
- calculating
- receiving
- time difference
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Tape Measures (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9015987U JPS63199001U (US07968547-20110628-C00004.png) | 1987-06-10 | 1987-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9015987U JPS63199001U (US07968547-20110628-C00004.png) | 1987-06-10 | 1987-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63199001U true JPS63199001U (US07968547-20110628-C00004.png) | 1988-12-21 |
Family
ID=30949772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9015987U Pending JPS63199001U (US07968547-20110628-C00004.png) | 1987-06-10 | 1987-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63199001U (US07968547-20110628-C00004.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004333501A (ja) * | 2003-05-09 | 2004-11-25 | Hilti Ag | 手持ち式光電測距装置 |
| JP2007524093A (ja) * | 2004-02-19 | 2007-08-23 | ライカ ジオシステムズ アクチェンゲゼルシャフト | 携帯型の距離測定装置 |
| JP2021503592A (ja) * | 2017-06-21 | 2021-02-12 | 杭州巨星科技股▲ふん▼有限公司 | 距離測定装置 |
| JP2022036186A (ja) * | 2017-06-21 | 2022-03-04 | 杭州巨星科技股▲ふん▼有限公司 | 距離測定装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61191915A (ja) * | 1985-02-20 | 1986-08-26 | Nippon Power Eng Kk | レ−ザ−計測装置 |
| JPS61286779A (ja) * | 1985-06-13 | 1986-12-17 | Matsushita Electric Works Ltd | 超音波距離計 |
-
1987
- 1987-06-10 JP JP9015987U patent/JPS63199001U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61191915A (ja) * | 1985-02-20 | 1986-08-26 | Nippon Power Eng Kk | レ−ザ−計測装置 |
| JPS61286779A (ja) * | 1985-06-13 | 1986-12-17 | Matsushita Electric Works Ltd | 超音波距離計 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004333501A (ja) * | 2003-05-09 | 2004-11-25 | Hilti Ag | 手持ち式光電測距装置 |
| JP2007524093A (ja) * | 2004-02-19 | 2007-08-23 | ライカ ジオシステムズ アクチェンゲゼルシャフト | 携帯型の距離測定装置 |
| JP4808637B2 (ja) * | 2004-02-19 | 2011-11-02 | ライカ ジオシステムズ アクチェンゲゼルシャフト | 携帯型の距離測定装置 |
| JP2021503592A (ja) * | 2017-06-21 | 2021-02-12 | 杭州巨星科技股▲ふん▼有限公司 | 距離測定装置 |
| JP2022036186A (ja) * | 2017-06-21 | 2022-03-04 | 杭州巨星科技股▲ふん▼有限公司 | 距離測定装置 |
