JPS61103618U - - Google Patents
Info
- Publication number
- JPS61103618U JPS61103618U JP18898684U JP18898684U JPS61103618U JP S61103618 U JPS61103618 U JP S61103618U JP 18898684 U JP18898684 U JP 18898684U JP 18898684 U JP18898684 U JP 18898684U JP S61103618 U JPS61103618 U JP S61103618U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- bolt heater
- gas
- utility
- model registration
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/067—Bolt tensioners
- B23P19/068—Bolt tensioners by using heating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gas Burners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18898684U JPH018730Y2 (https=) | 1984-12-14 | 1984-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18898684U JPH018730Y2 (https=) | 1984-12-14 | 1984-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61103618U true JPS61103618U (https=) | 1986-07-01 |
| JPH018730Y2 JPH018730Y2 (https=) | 1989-03-09 |
Family
ID=30746450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18898684U Expired JPH018730Y2 (https=) | 1984-12-14 | 1984-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH018730Y2 (https=) |
-
1984
- 1984-12-14 JP JP18898684U patent/JPH018730Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH018730Y2 (https=) | 1989-03-09 |