NL109787C - - Google Patents
Info
- Publication number
- NL109787C NL109787C NL109787DA NL109787C NL 109787 C NL109787 C NL 109787C NL 109787D A NL109787D A NL 109787DA NL 109787 C NL109787 C NL 109787C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
- B21F35/006—Double-twist coil springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/08—Manufacture of heaters for indirectly-heated cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
- H01K3/04—Machines therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Ropes Or Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL232657 | 1958-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL109787C true NL109787C (de) |
Family
ID=19751402
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL232657D NL232657A (de) | 1958-10-27 | ||
| NL109787D NL109787C (de) | 1958-10-27 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL232657D NL232657A (de) | 1958-10-27 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH374423A (de) |
| ES (1) | ES252865A1 (de) |
| FR (1) | FR1239582A (de) |
| GB (1) | GB863789A (de) |
| NL (2) | NL109787C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209433B (zh) * | 2014-09-03 | 2016-03-02 | 哈尔滨建成集团有限公司 | 双壁交叉弯曲异形弹簧成形模具 |
| CN108127599A (zh) * | 2017-12-16 | 2018-06-08 | 无锡昌至盛机械制造有限公司 | 卷笔刀主体用夹具 |
-
0
- NL NL232657D patent/NL232657A/xx unknown
- NL NL109787D patent/NL109787C/xx active
-
1959
- 1959-10-24 ES ES0252865A patent/ES252865A1/es not_active Expired
- 1959-10-24 CH CH7982059A patent/CH374423A/de unknown
- 1959-10-27 FR FR808600A patent/FR1239582A/fr not_active Expired
- 1959-10-27 GB GB3639659A patent/GB863789A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH374423A (de) | 1964-01-15 |
| GB863789A (en) | 1961-03-29 |
| ES252865A1 (es) | 1960-05-01 |
| NL232657A (de) | |
| FR1239582A (fr) | 1960-08-26 |