Brother BAS-311G Wheelchair User Manual


 
4. MECHANICAL DESCRIPTIONS
BAS-311G, BAS-326G
37
4-4. Work clamp lifter mechanism (Pneumatic specifications)
4-5. Intermittent presser foot lifter mechanism
1. Air cylinde
r
2. Work clamp lifter lever
3. Work clamp lifter lever
4. Work clamp
1. Work clamp pulse moto
r
2. Work clamp driving gear
3. Work clamp cam gear
4. Stepping foot driving lever
5. Stepping clamp lifter rod
6. Stepping clamp lifter
7. Stepping clamp lifter link
8. Stepping clamp link
9. Stepping clamp link B
10. Presser bar clamp
11. Presser bar
12. Presser foot
5045Q
5046Q