NO125254B - - Google Patents
Download PDFInfo
- Publication number
- NO125254B NO125254B NO150569A NO150569A NO125254B NO 125254 B NO125254 B NO 125254B NO 150569 A NO150569 A NO 150569A NO 150569 A NO150569 A NO 150569A NO 125254 B NO125254 B NO 125254B
- Authority
- NO
- Norway
- Prior art keywords
- drive shaft
- coupling
- coupling key
- key
- shaft
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 33
- 238000010168 coupling process Methods 0.000 claims description 33
- 238000005859 coupling reaction Methods 0.000 claims description 33
- 230000037431 insertion Effects 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 15
- 238000000605 extraction Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/06—Key inserted and then turned to effect operation of the switch
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681765301 DE1765301C3 (de) | 1968-04-27 | 1968-04-27 | Sperrvorrichtung für Trennschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO125254B true NO125254B (de) | 1972-08-07 |
Family
ID=5698376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO150569A NO125254B (de) | 1968-04-27 | 1969-04-14 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4922105B1 (de) |
| AT (1) | AT286425B (de) |
| DE (1) | DE1765301C3 (de) |
| NO (1) | NO125254B (de) |
| SE (1) | SE343978B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100557179C (zh) | 2002-04-09 | 2009-11-04 | 总锁公司 | 用于销栓锁的鉴别机构 |
-
1968
- 1968-04-27 DE DE19681765301 patent/DE1765301C3/de not_active Expired
-
1969
- 1969-03-13 AT AT247169A patent/AT286425B/de not_active IP Right Cessation
- 1969-04-14 NO NO150569A patent/NO125254B/no unknown
- 1969-04-25 SE SE590569A patent/SE343978B/xx unknown
- 1969-04-28 JP JP3319169A patent/JPS4922105B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1765301B2 (de) | 1973-09-20 |
| AT286425B (de) | 1970-12-10 |
| SE343978B (de) | 1972-03-20 |
| DE1765301A1 (de) | 1971-07-22 |
| JPS4922105B1 (de) | 1974-06-06 |
| DE1765301C3 (de) | 1974-04-18 |
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