FR2265500A1 - Method of forming electrically insulated hand tool - uses tool support pins in insulation mould forming post-filled voids - Google Patents
Method of forming electrically insulated hand tool - uses tool support pins in insulation mould forming post-filled voidsInfo
- Publication number
- FR2265500A1 FR2265500A1 FR7410558A FR7410558A FR2265500A1 FR 2265500 A1 FR2265500 A1 FR 2265500A1 FR 7410558 A FR7410558 A FR 7410558A FR 7410558 A FR7410558 A FR 7410558A FR 2265500 A1 FR2265500 A1 FR 2265500A1
- Authority
- FR
- France
- Prior art keywords
- spanner
- electrically insulated
- insulation
- forming
- support pins
- 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
- 238000009413 insulation Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002991 molded plastic Substances 0.000 abstract 1
- 238000004023 plastic welding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/10—Handle constructions characterised by material or shape
- B25G1/12—Handle constructions characterised by material or shape electrically insulating material
- B25G1/125—Handle constructions characterised by material or shape electrically insulating material for screwdrivers, wrenches or spanners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7410558A FR2265500A1 (en) | 1974-03-27 | 1974-03-27 | Method of forming electrically insulated hand tool - uses tool support pins in insulation mould forming post-filled voids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7410558A FR2265500A1 (en) | 1974-03-27 | 1974-03-27 | Method of forming electrically insulated hand tool - uses tool support pins in insulation mould forming post-filled voids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2265500A1 true FR2265500A1 (en) | 1975-10-24 |
| FR2265500B1 FR2265500B1 (enExample) | 1977-03-04 |
Family
ID=9136899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7410558A Granted FR2265500A1 (en) | 1974-03-27 | 1974-03-27 | Method of forming electrically insulated hand tool - uses tool support pins in insulation mould forming post-filled voids |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2265500A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123953A (en) * | 1977-06-09 | 1978-11-07 | Corbacho Jr Hipolito | Ratchet wrench |
| CN100372653C (zh) * | 2004-07-02 | 2008-03-05 | 周少岐 | 绝缘双头扳手 |
-
1974
- 1974-03-27 FR FR7410558A patent/FR2265500A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123953A (en) * | 1977-06-09 | 1978-11-07 | Corbacho Jr Hipolito | Ratchet wrench |
| CN100372653C (zh) * | 2004-07-02 | 2008-03-05 | 周少岐 | 绝缘双头扳手 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2265500B1 (enExample) | 1977-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |