CH433146A - Rohrschraubenschlüssel für eingeputzte Rohrstücke, insbesondere Fittings - Google Patents
Rohrschraubenschlüssel für eingeputzte Rohrstücke, insbesondere FittingsInfo
- Publication number
- CH433146A CH433146A CH1062664A CH1062664A CH433146A CH 433146 A CH433146 A CH 433146A CH 1062664 A CH1062664 A CH 1062664A CH 1062664 A CH1062664 A CH 1062664A CH 433146 A CH433146 A CH 433146A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe
- plastered
- wrenches
- sections
- fittings
- Prior art date
Links
Classifications
-
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/143—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same for installing wire thread inserts or tubular threaded inserts
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/103—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for gripping threaded studs
-
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0042729 | 1963-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH433146A true CH433146A (de) | 1967-03-31 |
Family
ID=7047071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1062664A CH433146A (de) | 1963-10-17 | 1964-08-14 | Rohrschraubenschlüssel für eingeputzte Rohrstücke, insbesondere Fittings |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH433146A (de) |
DE (1) | DE1478853A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3918165A1 (de) * | 1989-06-03 | 1990-12-13 | Philips Patentverwaltung | Werkzeug |
US9803783B2 (en) | 2011-12-26 | 2017-10-31 | Gates Corporation | Hand tightened hydraulic fitting |
-
1963
- 1963-10-17 DE DE19631478853 patent/DE1478853A1/de active Pending
-
1964
- 1964-08-14 CH CH1062664A patent/CH433146A/de unknown
Also Published As
Publication number | Publication date |
---|---|
DE1478853A1 (de) | 1969-09-04 |
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