JPS6410888A - Suction jig - Google Patents
Suction jigInfo
- Publication number
- JPS6410888A JPS6410888A JP16137087A JP16137087A JPS6410888A JP S6410888 A JPS6410888 A JP S6410888A JP 16137087 A JP16137087 A JP 16137087A JP 16137087 A JP16137087 A JP 16137087A JP S6410888 A JPS6410888 A JP S6410888A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- hole
- ferromagnetic
- pole surface
- male member
- 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.)
- Granted
Links
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Manipulator (AREA)
Abstract
PURPOSE: To produce efficient and strong attractive force by forming either one of the end of a female member comprising a permanent magnet affixed with a ferromagnetic plate or a male member comprising a ferromagnet plate in a tiltable and extendible and retractable manner. CONSTITUTION: A ferromagnetic plate 2 including a ferromagnetic projection 2a is affixed to the magnetic pole surface (a) of a permanent magnet 1 having a hole 1a faced from one magnetic pole surface (a) to the other magnetic pole surface (b). A male member a is formed such that a magnet 1 is fitted in a manner allowing the magnetic pole surface (b) to turn inward within a nonmagnetic case 4 having a hole 4a communicating with the hole 1a at the bottom before being retained by a joint claw 4b. Also, a male member B is formed by providing a ferromagnetic projection 3a at the center of the ferromagnetic plate 3 to subsequently be attached to an attachment surface 6'. Furthermore, a leg strip 5 of the female member A are inserted with a loose movement space in the hole 6a of an attachment surface 6, and a coil spring 7 is put over the leg strip 5, thereby securing the female member A in a tiltable and extendible and retractable manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62161370A JP2567245B2 (en) | 1987-06-30 | 1987-06-30 | Suction tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62161370A JP2567245B2 (en) | 1987-06-30 | 1987-06-30 | Suction tool |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6410888A true JPS6410888A (en) | 1989-01-13 |
JP2567245B2 JP2567245B2 (en) | 1996-12-25 |
Family
ID=15733796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62161370A Expired - Fee Related JP2567245B2 (en) | 1987-06-30 | 1987-06-30 | Suction tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2567245B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016001990A1 (en) * | 2014-06-30 | 2016-01-07 | 株式会社小松製作所 | Stroke detection device |
-
1987
- 1987-06-30 JP JP62161370A patent/JP2567245B2/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016001990A1 (en) * | 2014-06-30 | 2016-01-07 | 株式会社小松製作所 | Stroke detection device |
CN106471330A (en) * | 2014-06-30 | 2017-03-01 | 株式会社小松制作所 | Stroke detection means |
JPWO2016001990A1 (en) * | 2014-06-30 | 2017-04-27 | 株式会社小松製作所 | Stroke detection device |
US10100946B2 (en) | 2014-06-30 | 2018-10-16 | Komatsu Ltd. | Stroke detection device |
DE112014006709B4 (en) | 2014-06-30 | 2022-11-17 | Komatsu Ltd. | stroke detection device |
Also Published As
Publication number | Publication date |
---|---|
JP2567245B2 (en) | 1996-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4779314A (en) | Magnetic fastener | |
GB2173244A (en) | Magnetic fastener device | |
HK1067019A1 (en) | Magnetic strap fastener | |
JPH04261005A (en) | Magnetic hook | |
CA2398926A1 (en) | Display form having magnetically attachable parts | |
JPS6410888A (en) | Suction jig | |
FR2344948A1 (en) | Release mechanism for contact breaker - has permanent magnet lock and electromagnet to release armature and striking pin | |
JPS58134562U (en) | door catcher | |
JPS6193606A (en) | Stopper using permanent magnet | |
JPS6440008A (en) | Clasp | |
JPS5843868Y2 (en) | Binding device for jewelry | |
JPS6410887A (en) | Door catcher | |
JPS6446585U (en) | ||
JPS5940385Y2 (en) | Permanent magnet device for lifting | |
JPS63142617A (en) | Engaging tool | |
JPH0466918U (en) | ||
JPS62142374U (en) | ||
JPS6440007A (en) | Clasp | |
JPS6331365Y2 (en) | ||
JPH0636744Y2 (en) | End fitting structure for annular jewelry | |
JPS63201302U (en) | ||
JPH0459104U (en) | ||
ES276483U (en) | Magnetic retainer (Machine-translation by Google Translate, not legally binding) | |
JPS62124165U (en) | ||
JPH0336969U (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |