| 摘要 |
Retaining means and method for use with multi-leaf spring clamps used to secure culture flasks, bottles or the like during imposed orbital, reciprocating or vibratory motion, a resilient encircling member which has adjustable engagement with the leaves of the spring clamp to prevent relative movement between the flask and the clamp. The resilient encircling member is provided with internal annular ribs or threads to engage the spring clamp leaves and may have a deformation-resistant annular flange for insertion and removal of the encircling member and for control of engagement pressure and holding power.
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