GB213581A - An improved process for the manufacture of wire-nails, bolts, rivets and the like - Google Patents
An improved process for the manufacture of wire-nails, bolts, rivets and the likeInfo
- Publication number
- GB213581A GB213581A GB7713/24A GB771324A GB213581A GB 213581 A GB213581 A GB 213581A GB 7713/24 A GB7713/24 A GB 7713/24A GB 771324 A GB771324 A GB 771324A GB 213581 A GB213581 A GB 213581A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rivets
- nails
- wire
- bolts
- manufacture
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/16—Pointing; with or without cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/18—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16
- B21G3/20—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16 from wire of indefinite length
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
213,581. Kuhne, J. March 26, 1923, [Convention date]. Void [Published under Sect. 91 of the Act]. Drawings to Specification. Forging bolts, nails, spikes, and rivets.-In the manufacture of wire nails, bolts, rivets &c. cold in a press this is driven at a higher rate than usual. The number of revolutions per minute is preferably made equal to 1500-2000 divided by the number of millimetres in the diameter of the wire.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE213581X | 1923-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB213581A true GB213581A (en) | 1925-04-23 |
Family
ID=5813991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7713/24A Expired GB213581A (en) | 1923-03-26 | 1924-03-26 | An improved process for the manufacture of wire-nails, bolts, rivets and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB213581A (en) |
-
1924
- 1924-03-26 GB GB7713/24A patent/GB213581A/en not_active Expired
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