IMAGE
National [1 1/2] inch single bolt cutter Item Info
![A cross-section diagram of the machine detailed in MG12_F24a_p004 with a continuation of the list of parts. Names of Parts Continued: 39.) Pump Chamber; 40.) Pump Gland Nut; 41.) Pump Plunger; 42.) Pin fo Pump Plunger; 43.) Crank Connection; 44.) Crank Washer; 45.) Crank Disc; 46.) Crank Thimble; 47.) Crank Thimble Bolt; 48.) Bush in Cane Spindle; 49.) Pump Shaft; 50.) Cane Spindle; 51.) Pinion Sleeve; 52.) Flange for Collar Pump; 53.) Cone; 54.) Automatic Crank; 55.) Pin in Automatic Crank; 56.) Spring Rod; 57.) Automatic Spring; 58.) Stop for Automatic Crank; 59.) Relief Valve; 60.) Check Valves; 61.) Lefthand Jaw; 62.) Righthand Jaw; 63.) Jaw Steels; 64.) Screws for Jaw Steels; 65.) Vise Bracket; 66.) Locking Screw for Scroll Bush. [bushing]; 67.) Washer on Jaw Screw; 68.) Scroll bush. [bushing]; 69.) Collar on Vise Screw; 70.) Carriage gibs.; 71.) Vise Jaw Screws;](https://objects.lib.uidaho.edu/craigmountain/MG12_F24a_p005.jpg)
- Title:
- National [1 1/2] inch single bolt cutter
- Architect:
- H.E.
- Drawn:
- H.E.
- Traced:
- A.J.C.
- Date Created:
- 1930-04-30
- Description:
- A cross-section diagram of the machine detailed in MG12_F24a_p004 with a continuation of the list of parts. Names of Parts Continued: 39.) Pump Chamber; 40.) Pump Gland Nut; 41.) Pump Plunger; 42.) Pin fo Pump Plunger; 43.) Crank Connection; 44.) Crank Washer; 45.) Crank Disc; 46.) Crank Thimble; 47.) Crank Thimble Bolt; 48.) Bush in Cane Spindle; 49.) Pump Shaft; 50.) Cane Spindle; 51.) Pinion Sleeve; 52.) Flange for Collar Pump; 53.) Cone; 54.) Automatic Crank; 55.) Pin in Automatic Crank; 56.) Spring Rod; 57.) Automatic Spring; 58.) Stop for Automatic Crank; 59.) Relief Valve; 60.) Check Valves; 61.) Lefthand Jaw; 62.) Righthand Jaw; 63.) Jaw Steels; 64.) Screws for Jaw Steels; 65.) Vise Bracket; 66.) Locking Screw for Scroll Bush. [bushing]; 67.) Washer on Jaw Screw; 68.) Scroll bush. [bushing]; 69.) Collar on Vise Screw; 70.) Carriage gibs.; 71.) Vise Jaw Screws;
- Subjects:
- schematics parts lists cutters machinery bolts
- Source:
- Craig Mountain Lumber Company records, 1909-1956, MG 12, University of Idaho Library Special Collections and Archives
- Finding Aid:
- https://archiveswest.orbiscascade.org/ark:80444/xv96107
- Source Identifier:
- MG12_F24a_p005
- Type:
- image; stillimage
Source
- Preferred Citation:
- "National [1 1/2] inch single bolt cutter", Craig Mountain Lumber Company, University of Idaho Library Digital Collections, https://www.lib.uidaho.edu/digital/craigmountain/items/craigmountain041.html
Rights
- Rights:
- In copyright, educational use permitted. Educational use includes non-commercial reproduction of text and images in materials for teaching and research purposes. For other contexts beyond fair use, including digital reproduction, please contact the University of Idaho Library Special Collections and Archives Department at [libspec@uidaho.edu](mailto:libspec@uidaho.edu). The University of Idaho Library is not liable for any violations of the law by users.
- Standardized Rights:
- http://rightsstatements.org/vocab/InC-EDU/1.0/